SD Cards
Ranked by price per gigabyte
Updated daily · No paid placements
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
| Rank | Type | Trend | |||||||
|---|---|---|---|---|---|---|---|---|---|
201 | microSD | 256GB | — | $78.13checked 2h ago | $0.305View at Newegg | ||||
202 | microSD | 128GB | — | $39.18checked 2h ago | $0.306View at Newegg | ||||
203 | microSD | 128 GB | — | $39.20checked 3h ago | $0.306View at Amazon | ||||
204 | microSD | 128GB | — | $39.33checked 2h ago | $0.307View at Newegg | ||||
205 | SD Card | 256GB | — | $78.83checked 2h ago | $0.308View at Newegg | ||||
206 | microSD | 256 GB | — | $79.25checked 3h ago | $0.310View at Amazon | ||||
207 | microSD | 512 GB | — | $158.98checked 3h ago | $0.311View at Amazon | ||||
208 | microSD | 128GB | — | $39.75checked 2h ago | $0.311View at Newegg | ||||
209 | SD Card | 128GB | — | $39.75checked 26h ago | $0.311View at Newegg | ||||
210 | microSD | 1TB | — | $311.99checked 2h ago | $0.312View at Newegg | ||||
211 | microSD | 128GB | — | $39.95checked 2h ago | $0.312View at Newegg | ||||
212 | microSD | 128GB | — | $39.95checked 14h ago | $0.312View at Newegg | ||||
213 | microSD | 256 GB | — | $79.93checked 3h ago | $0.312View at Amazon | ||||
214 | microSD | 64GB | — | $19.99checked 2h ago | $0.312View at Newegg | ||||
215 | microSD | 128 GB | — | $39.99checked 3h ago | $0.312View at Amazon | ||||
216 | SD Card | 128GB | — | $39.99checked 2h ago | $0.312View at Newegg | ||||
217 | microSD | 256GB | — | $79.99checked 2h ago | $0.312View at Newegg | ||||
218 | microSD | 256 GB | 190 / 130MB/s | 4.9(7) | $79.99checked 3h ago | $0.312View at Best Buy | |||
219 | SD Card | 512GB | — | $159.99checked 26h ago | $0.312View at Newegg | ||||
220 | microSD | 512GB | — | $159.99checked 2h ago | $0.312View at Newegg | ||||
221 | SD Card | 1TB | — | $316.75checked 2h ago | $0.317View at Newegg | ||||
222 | microSD | 128GB | — | $40.55checked 2h ago | $0.317View at Newegg | ||||
223 | microSD | 128GB | — | $40.60checked 2h ago | $0.317View at Newegg | ||||
224 | SD Card | 1TB | — | $318.00checked 2h ago | $0.318View at Newegg | ||||
225 | SD Card | 1TB | — | $318.95checked 2h ago | $0.319View at Newegg | ||||
226 | SD Card | 1TB | — | $319.95checked 26h ago | $0.320View at Newegg | ||||
227 | microSD | 1 TB | — | $319.99checked 3h ago | $0.320View at Amazon | ||||
228 | microSD | 1TB | — | $319.99checked 2h ago | $0.320View at Newegg | ||||
229 | SD Card | 512GB | — | $163.99checked 2h ago | $0.320View at Newegg | ||||
230 | microSD | 128GB | — | $41.25checked 2h ago | $0.322View at Newegg | ||||
231 | microSD | 128GB | — | $41.25checked 2h ago | $0.322View at Newegg | ||||
232 | microSD | 128 GB | — | $41.76checked 3h ago | $0.326View at Amazon | ||||
233 | microSD | 1 TB | 100 / 90MB/s | 4.9(208) | $329.99checked 3h ago | $0.330View at Best Buy | |||
234 | microSD | 256GB | — | $84.50checked 2h ago | $0.330View at Newegg | ||||
235 | SD Card | 512GB | — | $169.95checked 2h ago | $0.332View at Newegg | ||||
236 | SD Card | 256 GB | — | $84.99checked 3h ago | $0.332View at Amazon | ||||
237 | microSD | 256GB | — | $84.99checked 2h ago | $0.332View at Newegg | ||||
238 | microSD | 512 GB | 200 / 200MB/s | 4.9(32) | $169.99checked 3h ago | $0.332View at Best Buy | |||
239 | microSD | 512 GB | — | $169.99checked 3h ago | $0.332View at Amazon | ||||
240 | SD Card | 64GB | — | $21.30checked 2h ago | $0.333View at Newegg | ||||
241 | SD Card | 64GB | — | $21.30checked 26h ago | $0.333View at Newegg | ||||
242 | SD Card | 64GB | — | $21.30checked 2h ago | $0.333View at Newegg | ||||
243 | SD Card | 64GB | — | $21.30checked 2h ago | $0.333View at Newegg | ||||
244 | microSD | 128GB | — | $42.99checked 2h ago | $0.336View at Newegg | ||||
245 | microSD | 128 GB | — | $42.99checked 3h ago | $0.336View at Amazon | ||||
246 | microSD | 128 GB | — | $43.03checked 3h ago | $0.336View at Amazon | ||||
247 | SD Card | 512 GB | — | $172.65checked 3h ago | $0.337View at Amazon | ||||
248 | microSD | 128GB | — | $43.50checked 2h ago | $0.340View at Newegg | ||||
249 | microSD | 128 GB | — | $43.61checked 3h ago | $0.341View at Amazon | ||||
250 | SD Card | 512GB | — | $174.74checked 2h ago | $0.341View at Newegg | ||||
251 | microSD | 128GB | — | $43.75checked 2h ago | $0.342View at Newegg | ||||
252 | microSD | 128GB | — | $43.85checked 2h ago | $0.343View at Newegg | ||||
253 | microSD | 128GB | — | $43.95checked 2h ago | $0.343View at Newegg | ||||
254 | microSD | 128GB | — | $43.99checked 2h ago | $0.344View at Newegg | ||||
255 | SD Card | 256GB | — | $87.99checked 2h ago | $0.344View at Newegg | ||||
256 | SD Card | 64GB | — | $22.24checked 2h ago | $0.347View at Newegg | ||||
257 | SD Card | 256 GB | — | $88.99checked 3h ago | $0.348View at Amazon | ||||
258 | microSD | 128GB | — | $44.50checked 2h ago | $0.348View at Newegg | ||||
259 | microSD | 1 TB | 900 / 600MB/s | 4.9(7) | $349.99checked 3h ago | $0.350View at Best Buy | |||
260 | microSD | 512GB | — | $179.95checked 2h ago | $0.351View at Newegg | ||||
261 | SD Card | 512GB | — | $179.95checked 2h ago | $0.351View at Newegg | ||||
262 | microSD | 128 GB | 100MB/s | 4.8(987) | $44.99checked 3h ago | $0.351View at Best Buy | |||
263 | SD Card | 128 GB | — | $44.99checked 3h ago | $0.351View at Amazon | ||||
264 | SD Card | 128GB | — | $44.99checked 2h ago | $0.351View at Newegg | ||||
265 | microSD | 256 GB | — | $89.99checked 3h ago | $0.352View at Amazon | ||||
266 | microSD | 256 GB | 200 / 200MB/s | 4.6(59) | $89.99checked 3h ago | $0.352View at Best Buy | |||
267 | microSD | 256 GB | 100 / 90MB/s | 4.9(3,467) | $89.99checked 3h ago | $0.352View at Best Buy | |||
268 | SD Card | 256GB | — | $89.99checked 14h ago | $0.352View at Newegg | ||||
269 | microSD | 512 GB | 100 / 90MB/s | 4.9(598) | $179.99checked 3h ago | $0.352View at Best Buy | |||
270 | microSD | 128GB | — | $45.00checked 2h ago | $0.352View at Newegg | ||||
271 | microSD | 64 GB | — | $22.80checked 3h ago | $0.356View at Amazon | ||||
272 | SD Card | 2TB | — | $714.99checked 2h ago | $0.357View at Newegg | ||||
273 | microSD | 128GB | — | $45.80checked 2h ago | $0.358View at Newegg | ||||
274 | SD Card | 64GB | — | $22.94checked 2h ago | $0.358View at Newegg | ||||
275 | microSD | 64 GB | — | $22.99checked 3h ago | $0.359View at Amazon | ||||
276 | SD Card | 64 GB | — | $22.99checked 3h ago | $0.359View at Amazon | ||||
277 | microSD | 256 GB | — | $92.00checked 3h ago | $0.359View at Amazon | ||||
278 | SD Card | 64GB | — | $23.01checked 2h ago | $0.360View at Newegg | ||||
279 | SD Card | 64 GB | — | $23.05checked 3h ago | $0.360View at Amazon | ||||
280 | microSD | 512GB | — | $184.95checked 2h ago | $0.361View at Newegg | ||||
281 | microSD | 512GB | — | $184.99checked 26h ago | $0.361View at Newegg | ||||
282 | microSD | 512GB | — | $185.98checked 2h ago | $0.363View at Newegg | ||||
283 | SD Card | 256 GB | — | $92.99checked 3h ago | $0.363View at Amazon | ||||
284 | microSD | 64GB | — | $23.29checked 2h ago | $0.364View at Newegg | ||||
285 | SD Card | 1TB | — | $363.98checked 14h ago | $0.364View at Newegg | ||||
286 | SD Card | 64 GB | — | $23.49checked 3h ago | $0.367View at Amazon | ||||
287 | microSD | 128GB | — | $46.99checked 2h ago | $0.367View at Newegg | ||||
288 | microSD | 64 GB | — | $23.51checked 3h ago | $0.367View at Amazon | ||||
289 | microSD | 1TB | — | $367.80checked 2h ago | $0.368View at Newegg | ||||
290 | microSD | 1 TB | 250 / 170MB/s | 5.0(8) | $369.99checked 3h ago | $0.370View at Best Buy | |||
291 | SD Card | 512 GB | 240 / 160MB/s | 5.0(9) | $189.99checked 3h ago | $0.371View at Best Buy | |||
292 | microSD | 512 GB | 250 / 170MB/s | 5.0(29) | $189.99checked 3h ago | $0.371View at Best Buy | |||
293 | microSD | 1TB | — | $371.98checked 2h ago | $0.372View at Newegg | ||||
294 | microSD | 64 GB | — | $23.93checked 3h ago | $0.374View at Amazon | ||||
295 | microSD | 32 GB | — | $11.99checked 3h ago | $0.375View at Amazon | ||||
296 | SD Card | 64GB | — | $23.99checked 26h ago | $0.375View at Newegg | ||||
297 | microSD | 64GB | — | $23.99checked 2h ago | $0.375View at Newegg | ||||
298 | SD Card | 64 GB | — | $23.99checked 3h ago | $0.375View at Amazon | ||||
299 | SD Card | 64GB | — | $23.99checked 2h ago | $0.375View at Newegg | ||||
300 | microSD | 128 GB | 100 / 90MB/s | 4.9(6,214) | $47.99checked 3h ago | $0.375View at Best Buy |
SANDISK 256GB Extreme microSD UHS-I Card - Up to 245MB/s Read Speed and 170MB/s Write Speed, 5.3K Video, 4K UHD Video, high-Performance for Action
SanDisk 128GB Extreme PRO microSD UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 90MB/s Write SDSQXCD-128G-GN6MA
SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold
Transcend 300s 128GB Class 10/UHS-I U3 microSDXC with Adapter TS128GUSD300SA
Kingston Canvas Select Plus 256 GB Class 10/UHS-I U1 V10 SDXC 1 SDS3256GB
Samsung P9 Express microSDXC Express Memory Card 256GB
Samsung microSDXC T9 512GB Memory Card, Transfer Speeds Up to 200MB/s
SanDisk Ultra 128GB 100MB/s microSDXC A1 Class10 C10 U1 UHS-I 667X 128G microSD micro SD SDXC Flash Memory Card SDSQUAR-128G without Adapter
SanDisk Ultra SDXC Memory Card 128GB Class 10UHSI 120MBS
[5-Yrs Free Data Recovery] Gigastone 1TB Micro SD Card, 4K Camera Pro, R/W up to 150/140 MB/s, 4K Video Recording for GoPro, DJI, Drone, MicroSDXC
SanDisk SDSQUAR-128G-GN6MN DCM 128GB 8p MSDXC r100MB/s 667x Class 10 A1 UHS-I U1 SanDisk Ultra Micro Secure Digital Extended Capacity Card w/o
SanDisk 128GB Extreme microSDXC UHS-I/U3 A2 Micro SD Card with Adapter, Speed Up to 190MB/s (SDSQXAA-128G-GN6MA)
Samsung microSDXC T7 256GB, Transfer Speeds Up to 170 MB/s
KingSpec MIXAGE 64GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 64GB 1 Pack
Lexar E-Series 128GB Micro SD Card microSDXC UHS-I Flash Memory Card
ORICO 128GB SDHC TF Card - UHS-I U3 Class 10 V30 A1 High Speed Memory Card for Dash Cams, Home Security Cameras, Action Cameras & Mobile Devices
SanDisk Ultra 256GB microSDXC Flash Card Model SDSQUAR-256G-GN6MN
SANDISK - Creator 256GB microSD Card UHS-I with Adapter
[SanDisk] SD Card 512GB SDXC Class10 UHS-I U3 V30 SanDisk Extreme SDSDXVV-512G-GHJIN New Package
Samsung microSDXC T7 512GB, Up to 170 MB/s, UHS-I U3 4K A2 V30 microSD for Casual Gamers, Amateur Creators, & Everyday Users MB-MB512T with Adapter
Kingston SDXC Canvas Go Plus (SDG4) Flash Memory Card 1TB
SanDisk 128GB Ultra A1 microSDXC UHS-I/Class 10 Memory Card, Speed Up to 140MB/s (SDSQUAB-128G)
Kingston MicroSD Canvas Select Plus 150MB/s Memory Card 128GB
SanDisk 1TB Extreme Pro SDXC UHS-I/U3 V30 Class 10 Memory Card, Speed Up to 200MB/s (SDSDXXD-1T00-GN4IN)
SanDisk Extreme Pro 1TB SDXC UHS-I/U3 V30 Memory Card, Speed Up to 170MB/s (SDSDXXY-1T00-GN4IN)
SanDisk Extreme PRO 1TB SDXC UHS-I Memory Card SDSDXXD-1T00-ANCIN
Samsung microSDXC T7 1TB, Transfer Speeds Up to 170 MB/s
Samsung microSDXC T7 1TB, Up to 170 MB/s, UHS-I U3 4K A2 V30 microSD for Casual Gamers, Amateur Creators, & Everyday Users MB-MB1T0T with Adapter
Lexar Professional 512GB Silver Plus SDXC UHS-I Card - up to 205MB/s read - C10, U3, V30, 4K UHD LSDSIPL512G-BNNNU
SanDisk 128GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 140MB/s (SDSQUAB-128G-GN6MA)
SanDisk 128GB Extreme PRO microSD UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 90MB/s Write SDSQXCD-128G-GN6MA
SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-128G-GN6MA
SANDISK - 1TB microSDXC UHS-I Memory Card for Nintendo Switch 1
SanDisk Extreme GO microSD 256GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-256G-GN6MN
SanDisk Extreme PRO 512GB UHS-I U3 SDXC Memory Card
【5-Yrs Free Data Recovery】 GIGASTONE 256GB SD Card, 4K Camera Pro, UHS-I A1 V30 SDXC Memory Card 4K UHD Video Speed up to 170MB/s Compatible with Digital Camera, with 1 Mini Case
Samsung microSDXC T7 256GB, Up to 170 MB/s, UHS-I U3 4K A2 V30 microSD for Casual Gamers, Amateur Creators, & Everyday Users MB-MB256T with Adapter
512GB SanDisk Ultra PLUS microSD UHS-I Card
[5-Yrs Free Data Recovery] GIGASTONE 512GB Micro SD Card, TLC High Endurance Pro, Speed Up to 140/120 MB/s, Compatible with REDTIGER Rove VIOFO VANTRUE PRUVEEO Dash Cam, MicroSDXC UHS-I A1 V30 U3
SanDisk Ultra 64GB Class 10 SDXC UHS-1 Memory Card up to 48MB/s - SDSDUNB
SanDisk 64GB SD 64G SDXC Ultra 48MB/s 320X Flash card UHS C10 SDSDUNB-064G +PPS
SanDisk 64GB SD 64G SDXC Ultra 48MB/s 320X Flash card UHS C10 SDSDUNB
SanDisk SDSDUNR-064G-GN3IN CVK 64GB 9pin SDXC r100MB/s C10 UHS-I SanDisk Ultra SDXC Memory Card Retail
SANDISK 128GB Extreme microSD UHS-I Card - Up to 245MB/s Read Speed and 120MB/s Write Speed, 5.3K Video, 4K UHD Video, high-Performance for Action
SANDISK 128GB Extreme microSD Card + Adapter, Up to 245MB/s Read Speeds
SANDISK 128GB Extreme microSD Card + Adapter, Up to 190MB/s Read Speeds
SANDISK 512GB Extreme PRO SD Memory Card, Up to 200MB/s Read Speeds, UHS-I
SanDisk SDSQUA4-128G-GN6MN DCM 128GB 8pin microSDXC r120MB/s C10 U1 A1 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail
Amazon Basics 128GB microSDXC Memory Card with Adapter for Smartphones, Drones, Cameras, Full HD, Read Speed Up to 200MB/s, 1-Pack
Kingston Canvas Go! Plus 512 GB Class 10/UHS-I U3 V30 SDXC SDG4512GB
SanDisk 128GB Extreme PRO microSD UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 90MB/s Write SDSQXCD-128G-GN6MA
SanDisk 128GB Extreme PRO microSD UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 90MB/s Write SDSQXCD-128G-GN6MA
SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter
SanDisk Ultra GO microSD 128GB microSDXC Memory Card, Up to 190MB/s UHS-I A1 C10 V10 for Android SDSQUGN-128G-GN6MN
SanDisk Extreme GO SD 256GB SDXC Memory Card, Up to 230MB/s UHS-I U3 V30 4K UHD SDSDXGN-256G-GNCIN
SanDisk 64GB Ultra SDXC UHS-I / Class 10 Memory Card, Speed Up to 140MB/s (SDSDUNB-064G-GN6IN)
SANDISK 256GB Extreme PRO SD Memory Card, Up to 200MB/s Read Speeds, UHS-I
SanDisk 128GB (64GB x 2) Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 140MB/s (SDSQUAB-064G-GN6MT)
Lexar 1TB Play PRO microSD Express Card, UHS-I, C10, U3, V30, Full HD, 4K, Up to 900/600 MB/s Memory Card, Nintendo-Switch 2, ASUS ROG Ally, Steam Deck (LMSXPS0001T-BNNNU)
SanDisk Extreme Pro - Flash memory card - 512 GB - A2 / Video Class V30 / UHS-I U3 / Class10 - microSDXC UHS-I
SanDisk 512GB Extreme PRO UHS-I SDXC Memory Card
PNY - 128GB Elite-X Class 10 U3 V30 microSDXC Flash Memory Card
SANDISK 128GB Extreme SD Memory Card, Up to 230MB/s Read Speeds, UHS-I
SanDisk ImageMate 128GB SDXC Flash Memory Card
Insta360 256GB PRO microSDXC Memory Card, V30, A2, UHS-I, 90 MB/s Read/Write Speed
256GB SanDisk Ultra PLUS microSD UHS-I Card
SANDISK - 256GB microSDXC UHS-I Memory Card for Nintendo Switch 1
SanDisk 256GB Extreme SDXC V30 UHS-I U3 Memory Card
SANDISK - 512GB microSDXC UHS-I Memory Card for Nintendo Switch 1
Patriot Memory 128GB EP Series MicroSDXC U3, A1, V30, 4K Memory Card with Adapter, Reads 90MB/s, Writes 80MB/s
Sandisk Ultra microSD 64 GB 140MB/s
SABRENT Rocket CFX PRO 2TB CFexpress Type B Memory Card R1800MB/s W1700MB/s (CF-XXIT-2TB)
SANDISK 128GB Creator microSD UHS-I Card with SD Adapter - Up to 190MB/s, for Cameras and Drones, 4K, 5.3K, A2, V30, U3, 3 Months of Adobe
64GB Transcend 460T High Endurance SDXC V10 U1 A1 SD Memory Card
SANDISK 64GB Ultra microSD Card + Adapter, Up to 140MB/s Read Speeds
DIGIERA 64GB LS100 SDXC UHS-I Memory Card - up to 170MB/s, C10, U3, V30, 4K UHD, SD Card for Computers, Digital Cameras, Home Theatre Devices, Car Navigation Systems (1 Pack)
Samsung microSDXC T9 256GB, Transfer Speeds Up to 200MB/s
64GB Transcend 460T High Endurance SDXC V10 U1 A1 SD Memory Card
SanDisk 64GB Ultra SDXC UHS-I Memory Card - 100MB/s, C10, U1, Full HD, SD Card
Samsung microSDXC T9 512GB, Up to 200 MB/s, UHS-I U3 4K A2 V30 microSD for Avid Gamers & Professional Creators MB-MH512T with Adapter
Samsung microSDXC T9 512GB, Up to 200 MB/s, UHS-I U3 4K A2 V30 microSD for Avid Gamers & Professional Creators MB-MH512T with Adapter
Gigastone 512GB Micro SD Card, 4K Video Pro, GoPro, Surveillance, Security Camera, Action Camera, Drone, 100MB/s MicoSDXC Memory Card UHS-I V30
SanDisk 256GB Extreme PRO SD UHS-I Card, Up to 250MB/s Read and 170MB/s Write, 4K UHD, Full HD, U3, V30, SDSDXXJ-256G-GSCIN
Team Group 64GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX64GIV30A103)
SanDisk Extreme PRO UHS-I U3 SDXC Memory Card - 1TB, With Reader
SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I
Kingston MicroSD Canvas Select Plus 150MB/s Memory Card 128GB
SanDisk 64GB Ultra microSDXC -I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-064G-GN6MA
SanDisk microSD Express UHS-I U3 microSDXC Memory Card - 1TB
SANDISK - Extreme PLUS 1TB microSDXC UHS-I Memory Card
SANDISK - Extreme PLUS 512GB SDHC/SDXC UHS-I Memory Card
SANDISK - Extreme PLUS 512GB microSDXC UHS-I Memory Card
Gigastone 1TB Micro SD Card, 4K Video Pro, GoPro, Surveillance, Security Camera, Action Camera, Drone, 140MB/s MicoSDXC Memory Card UHS-I V30 Class 10
Made for Amazon SanDisk 64GB microSD Memory Card for Fire Tablets and Fire -TV
TAIMI Micro SD Card,Tf Card,A1,U3,V30,UHS-I,Microsd Memory Card,Read Speed Up to 90MB/s (32GB)
ORICO 64GB SDXC TF Card - UHS-I U3 Class 10 V30 A1 Memory Card for 4K Video Recording, Drones, Action Cameras & Mobile Devices
Sandisk- MicroSD SDXC SDHC SDXC- 64GB SDSQUNR-064G-GN3MA
SANDISK 64GB Ultra SD Memory Card, Up to 145MB/s Read Speeds, UHS-I
SANDISK 64GB Ultra SDHC UHS-I Card and SDXC UHS-I Card - Up to 145MB/s Read Speed, Full HD Video, V10, U1, C10 - SDSDUVQ-064G-GN6IN
SANDISK - 128GB microSDXC UHS-I Memory Card for Nintendo Switch 1
SANDISK 256GB Extreme microSD UHS-I Card - Up to 245MB/s Read Speed and 170MB/s Write Speed, 5.3K Video, 4K UHD Video, high-Performance for Action
Capacity
256GB
Price
$78.13
$/GB
$0.305
SanDisk 128GB Extreme PRO microSD UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 90MB/s Write SDSQXCD-128G-GN6MA
Capacity
128GB
Price
$39.18
$/GB
$0.306
SanDisk 128GB Extreme microSD UHS I Card for 4K Video on Smartphones, Action Cams & Drones 190MB/s Read, 90MB/s Write SDSQXAA 128G GN6MN, Red/Gold
Capacity
128 GB
Price
$39.20
$/GB
$0.306
Transcend 300s 128GB Class 10/UHS-I U3 microSDXC with Adapter TS128GUSD300SA
Capacity
128GB
Price
$39.33
$/GB
$0.307
Kingston Canvas Select Plus 256 GB Class 10/UHS-I U1 V10 SDXC 1 SDS3256GB
Capacity
256GB
Price
$78.83
$/GB
$0.308
Samsung P9 Express microSDXC Express Memory Card 256GB
Capacity
256 GB
Price
$79.25
$/GB
$0.310
Samsung microSDXC T9 512GB Memory Card, Transfer Speeds Up to 200MB/s
Capacity
512 GB
Price
$158.98
$/GB
$0.311
SanDisk Ultra 128GB 100MB/s microSDXC A1 Class10 C10 U1 UHS-I 667X 128G microSD micro SD SDXC Flash Memory Card SDSQUAR-128G without Adapter
Capacity
128GB
Price
$39.75
$/GB
$0.311
SanDisk Ultra SDXC Memory Card 128GB Class 10UHSI 120MBS
Capacity
128GB
Price
$39.75
$/GB
$0.311
[5-Yrs Free Data Recovery] Gigastone 1TB Micro SD Card, 4K Camera Pro, R/W up to 150/140 MB/s, 4K Video Recording for GoPro, DJI, Drone, MicroSDXC
Capacity
1TB
Price
$311.99
$/GB
$0.312
SanDisk SDSQUAR-128G-GN6MN DCM 128GB 8p MSDXC r100MB/s 667x Class 10 A1 UHS-I U1 SanDisk Ultra Micro Secure Digital Extended Capacity Card w/o
Capacity
128GB
Price
$39.95
$/GB
$0.312
SanDisk 128GB Extreme microSDXC UHS-I/U3 A2 Micro SD Card with Adapter, Speed Up to 190MB/s (SDSQXAA-128G-GN6MA)
Capacity
128GB
Price
$39.95
$/GB
$0.312
Samsung microSDXC T7 256GB, Transfer Speeds Up to 170 MB/s
Capacity
256 GB
Price
$79.93
$/GB
$0.312
KingSpec MIXAGE 64GB microSDXC Memory Cards, UHS-I, V30, A1, 4K UHD Micro SD Card, Speed Up to 175MB/s, 3D NAND Flash MicroSD 64GB 1 Pack
Capacity
64GB
Price
$19.99
$/GB
$0.312
Lexar E-Series 128GB Micro SD Card microSDXC UHS-I Flash Memory Card
Capacity
128 GB
Price
$39.99
$/GB
$0.312
ORICO 128GB SDHC TF Card - UHS-I U3 Class 10 V30 A1 High Speed Memory Card for Dash Cams, Home Security Cameras, Action Cameras & Mobile Devices
Capacity
128GB
Price
$39.99
$/GB
$0.312
SanDisk Ultra 256GB microSDXC Flash Card Model SDSQUAR-256G-GN6MN
Capacity
256GB
Price
$79.99
$/GB
$0.312
SANDISK - Creator 256GB microSD Card UHS-I with Adapter
Capacity
256 GB
Price
$79.99
$/GB
$0.312
[SanDisk] SD Card 512GB SDXC Class10 UHS-I U3 V30 SanDisk Extreme SDSDXVV-512G-GHJIN New Package
Capacity
512GB
Price
$159.99
$/GB
$0.312
Samsung microSDXC T7 512GB, Up to 170 MB/s, UHS-I U3 4K A2 V30 microSD for Casual Gamers, Amateur Creators, & Everyday Users MB-MB512T with Adapter
Capacity
512GB
Price
$159.99
$/GB
$0.312
Kingston SDXC Canvas Go Plus (SDG4) Flash Memory Card 1TB
Capacity
1TB
Price
$316.75
$/GB
$0.317
SanDisk 128GB Ultra A1 microSDXC UHS-I/Class 10 Memory Card, Speed Up to 140MB/s (SDSQUAB-128G)
Capacity
128GB
Price
$40.55
$/GB
$0.317
Kingston MicroSD Canvas Select Plus 150MB/s Memory Card 128GB
Capacity
128GB
Price
$40.60
$/GB
$0.317
SanDisk 1TB Extreme Pro SDXC UHS-I/U3 V30 Class 10 Memory Card, Speed Up to 200MB/s (SDSDXXD-1T00-GN4IN)
Capacity
1TB
Price
$318.00
$/GB
$0.318
SanDisk Extreme Pro 1TB SDXC UHS-I/U3 V30 Memory Card, Speed Up to 170MB/s (SDSDXXY-1T00-GN4IN)
Capacity
1TB
Price
$318.95
$/GB
$0.319
SanDisk Extreme PRO 1TB SDXC UHS-I Memory Card SDSDXXD-1T00-ANCIN
Capacity
1TB
Price
$319.95
$/GB
$0.320
Samsung microSDXC T7 1TB, Transfer Speeds Up to 170 MB/s
Capacity
1 TB
Price
$319.99
$/GB
$0.320
Samsung microSDXC T7 1TB, Up to 170 MB/s, UHS-I U3 4K A2 V30 microSD for Casual Gamers, Amateur Creators, & Everyday Users MB-MB1T0T with Adapter
Capacity
1TB
Price
$319.99
$/GB
$0.320
Lexar Professional 512GB Silver Plus SDXC UHS-I Card - up to 205MB/s read - C10, U3, V30, 4K UHD LSDSIPL512G-BNNNU
Capacity
512GB
Price
$163.99
$/GB
$0.320
SanDisk 128GB Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 140MB/s (SDSQUAB-128G-GN6MA)
Capacity
128GB
Price
$41.25
$/GB
$0.322
SanDisk 128GB Extreme PRO microSD UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 90MB/s Write SDSQXCD-128G-GN6MA
Capacity
128GB
Price
$41.25
$/GB
$0.322
SanDisk 128GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 160MB/s, C10, U3, V30, 4K, A2, Micro SD - SDSQXA1-128G-GN6MA
Capacity
128 GB
Price
$41.76
$/GB
$0.326
SANDISK - 1TB microSDXC UHS-I Memory Card for Nintendo Switch 1
Capacity
1 TB
Price
$329.99
$/GB
$0.330
SanDisk Extreme GO microSD 256GB microSDXC Memory Card, Up to 240MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-256G-GN6MN
Capacity
256GB
Price
$84.50
$/GB
$0.330
SanDisk Extreme PRO 512GB UHS-I U3 SDXC Memory Card
Capacity
512GB
Price
$169.95
$/GB
$0.332
【5-Yrs Free Data Recovery】 GIGASTONE 256GB SD Card, 4K Camera Pro, UHS-I A1 V30 SDXC Memory Card 4K UHD Video Speed up to 170MB/s Compatible with Digital Camera, with 1 Mini Case
Capacity
256 GB
Price
$84.99
$/GB
$0.332
Samsung microSDXC T7 256GB, Up to 170 MB/s, UHS-I U3 4K A2 V30 microSD for Casual Gamers, Amateur Creators, & Everyday Users MB-MB256T with Adapter
Capacity
256GB
Price
$84.99
$/GB
$0.332
512GB SanDisk Ultra PLUS microSD UHS-I Card
Capacity
512 GB
Price
$169.99
$/GB
$0.332
[5-Yrs Free Data Recovery] GIGASTONE 512GB Micro SD Card, TLC High Endurance Pro, Speed Up to 140/120 MB/s, Compatible with REDTIGER Rove VIOFO VANTRUE PRUVEEO Dash Cam, MicroSDXC UHS-I A1 V30 U3
Capacity
512 GB
Price
$169.99
$/GB
$0.332
SanDisk Ultra 64GB Class 10 SDXC UHS-1 Memory Card up to 48MB/s - SDSDUNB
Capacity
64GB
Price
$21.30
$/GB
$0.333
SanDisk 64GB SD 64G SDXC Ultra 48MB/s 320X Flash card UHS C10 SDSDUNB-064G +PPS
Capacity
64GB
Price
$21.30
$/GB
$0.333
SanDisk 64GB SD 64G SDXC Ultra 48MB/s 320X Flash card UHS C10 SDSDUNB
Capacity
64GB
Price
$21.30
$/GB
$0.333
SanDisk SDSDUNR-064G-GN3IN CVK 64GB 9pin SDXC r100MB/s C10 UHS-I SanDisk Ultra SDXC Memory Card Retail
Capacity
64GB
Price
$21.30
$/GB
$0.333
SANDISK 128GB Extreme microSD UHS-I Card - Up to 245MB/s Read Speed and 120MB/s Write Speed, 5.3K Video, 4K UHD Video, high-Performance for Action
Capacity
128GB
Price
$42.99
$/GB
$0.336
SANDISK 128GB Extreme microSD Card + Adapter, Up to 245MB/s Read Speeds
Capacity
128 GB
Price
$42.99
$/GB
$0.336
SANDISK 128GB Extreme microSD Card + Adapter, Up to 190MB/s Read Speeds
Capacity
128 GB
Price
$43.03
$/GB
$0.336
SANDISK 512GB Extreme PRO SD Memory Card, Up to 200MB/s Read Speeds, UHS-I
Capacity
512 GB
Price
$172.65
$/GB
$0.337
SanDisk SDSQUA4-128G-GN6MN DCM 128GB 8pin microSDXC r120MB/s C10 U1 A1 UHS-I SanDisk Ultra microSDXC Memory Card w/out Adapter Retail
Capacity
128GB
Price
$43.50
$/GB
$0.340
Amazon Basics 128GB microSDXC Memory Card with Adapter for Smartphones, Drones, Cameras, Full HD, Read Speed Up to 200MB/s, 1-Pack
Capacity
128 GB
Price
$43.61
$/GB
$0.341
Kingston Canvas Go! Plus 512 GB Class 10/UHS-I U3 V30 SDXC SDG4512GB
Capacity
512GB
Price
$174.74
$/GB
$0.341
SanDisk 128GB Extreme PRO microSD UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 90MB/s Write SDSQXCD-128G-GN6MA
Capacity
128GB
Price
$43.75
$/GB
$0.342
SanDisk 128GB Extreme PRO microSD UHS-I Card with Adapter C10, U3, V30, A2, 200MB/s Read 90MB/s Write SDSQXCD-128G-GN6MA
Capacity
128GB
Price
$43.85
$/GB
$0.343
SanDisk Ultra 128GB Micro SD Memory Card TF Class 10 with Adapter
Capacity
128GB
Price
$43.95
$/GB
$0.343
SanDisk Ultra GO microSD 128GB microSDXC Memory Card, Up to 190MB/s UHS-I A1 C10 V10 for Android SDSQUGN-128G-GN6MN
Capacity
128GB
Price
$43.99
$/GB
$0.344
SanDisk Extreme GO SD 256GB SDXC Memory Card, Up to 230MB/s UHS-I U3 V30 4K UHD SDSDXGN-256G-GNCIN
Capacity
256GB
Price
$87.99
$/GB
$0.344
SanDisk 64GB Ultra SDXC UHS-I / Class 10 Memory Card, Speed Up to 140MB/s (SDSDUNB-064G-GN6IN)
Capacity
64GB
Price
$22.24
$/GB
$0.347
SANDISK 256GB Extreme PRO SD Memory Card, Up to 200MB/s Read Speeds, UHS-I
Capacity
256 GB
Price
$88.99
$/GB
$0.348
SanDisk 128GB (64GB x 2) Ultra microSDXC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 140MB/s (SDSQUAB-064G-GN6MT)
Capacity
128GB
Price
$44.50
$/GB
$0.348
Lexar 1TB Play PRO microSD Express Card, UHS-I, C10, U3, V30, Full HD, 4K, Up to 900/600 MB/s Memory Card, Nintendo-Switch 2, ASUS ROG Ally, Steam Deck (LMSXPS0001T-BNNNU)
Capacity
1 TB
Price
$349.99
$/GB
$0.350
SanDisk Extreme Pro - Flash memory card - 512 GB - A2 / Video Class V30 / UHS-I U3 / Class10 - microSDXC UHS-I
Capacity
512GB
Price
$179.95
$/GB
$0.351
SanDisk 512GB Extreme PRO UHS-I SDXC Memory Card
Capacity
512GB
Price
$179.95
$/GB
$0.351
PNY - 128GB Elite-X Class 10 U3 V30 microSDXC Flash Memory Card
Capacity
128 GB
Price
$44.99
$/GB
$0.351
SANDISK 128GB Extreme SD Memory Card, Up to 230MB/s Read Speeds, UHS-I
Capacity
128 GB
Price
$44.99
$/GB
$0.351
SanDisk ImageMate 128GB SDXC Flash Memory Card
Capacity
128GB
Price
$44.99
$/GB
$0.351
Insta360 256GB PRO microSDXC Memory Card, V30, A2, UHS-I, 90 MB/s Read/Write Speed
Capacity
256 GB
Price
$89.99
$/GB
$0.352
256GB SanDisk Ultra PLUS microSD UHS-I Card
Capacity
256 GB
Price
$89.99
$/GB
$0.352
SANDISK - 256GB microSDXC UHS-I Memory Card for Nintendo Switch 1
Capacity
256 GB
Price
$89.99
$/GB
$0.352
SanDisk 256GB Extreme SDXC V30 UHS-I U3 Memory Card
Capacity
256GB
Price
$89.99
$/GB
$0.352
SANDISK - 512GB microSDXC UHS-I Memory Card for Nintendo Switch 1
Capacity
512 GB
Price
$179.99
$/GB
$0.352
Patriot Memory 128GB EP Series MicroSDXC U3, A1, V30, 4K Memory Card with Adapter, Reads 90MB/s, Writes 80MB/s
Capacity
128GB
Price
$45.00
$/GB
$0.352
Sandisk Ultra microSD 64 GB 140MB/s
Capacity
64 GB
Price
$22.80
$/GB
$0.356
SABRENT Rocket CFX PRO 2TB CFexpress Type B Memory Card R1800MB/s W1700MB/s (CF-XXIT-2TB)
Capacity
2TB
Price
$714.99
$/GB
$0.357
SANDISK 128GB Creator microSD UHS-I Card with SD Adapter - Up to 190MB/s, for Cameras and Drones, 4K, 5.3K, A2, V30, U3, 3 Months of Adobe
Capacity
128GB
Price
$45.80
$/GB
$0.358
64GB Transcend 460T High Endurance SDXC V10 U1 A1 SD Memory Card
Capacity
64GB
Price
$22.94
$/GB
$0.358
SANDISK 64GB Ultra microSD Card + Adapter, Up to 140MB/s Read Speeds
Capacity
64 GB
Price
$22.99
$/GB
$0.359
DIGIERA 64GB LS100 SDXC UHS-I Memory Card - up to 170MB/s, C10, U3, V30, 4K UHD, SD Card for Computers, Digital Cameras, Home Theatre Devices, Car Navigation Systems (1 Pack)
Capacity
64 GB
Price
$22.99
$/GB
$0.359
Samsung microSDXC T9 256GB, Transfer Speeds Up to 200MB/s
Capacity
256 GB
Price
$92.00
$/GB
$0.359
64GB Transcend 460T High Endurance SDXC V10 U1 A1 SD Memory Card
Capacity
64GB
Price
$23.01
$/GB
$0.360
SanDisk 64GB Ultra SDXC UHS-I Memory Card - 100MB/s, C10, U1, Full HD, SD Card
Capacity
64 GB
Price
$23.05
$/GB
$0.360
Samsung microSDXC T9 512GB, Up to 200 MB/s, UHS-I U3 4K A2 V30 microSD for Avid Gamers & Professional Creators MB-MH512T with Adapter
Capacity
512GB
Price
$184.95
$/GB
$0.361
Samsung microSDXC T9 512GB, Up to 200 MB/s, UHS-I U3 4K A2 V30 microSD for Avid Gamers & Professional Creators MB-MH512T with Adapter
Capacity
512GB
Price
$184.99
$/GB
$0.361
Gigastone 512GB Micro SD Card, 4K Video Pro, GoPro, Surveillance, Security Camera, Action Camera, Drone, 100MB/s MicoSDXC Memory Card UHS-I V30
Capacity
512GB
Price
$185.98
$/GB
$0.363
SanDisk 256GB Extreme PRO SD UHS-I Card, Up to 250MB/s Read and 170MB/s Write, 4K UHD, Full HD, U3, V30, SDSDXXJ-256G-GSCIN
Capacity
256 GB
Price
$92.99
$/GB
$0.363
Team Group 64GB Elite microSDXC UHS-I U3, V30, A1, 4K UHD Micro SD Card with SD Adapter, Speed Up to 100MB/s (TEAUSDX64GIV30A103)
Capacity
64GB
Price
$23.29
$/GB
$0.364
SanDisk Extreme PRO UHS-I U3 SDXC Memory Card - 1TB, With Reader
Capacity
1TB
Price
$363.98
$/GB
$0.364
SANDISK 64GB Ultra SD Memory Card, Up to 140MB/s Read Speeds, UHS-I
Capacity
64 GB
Price
$23.49
$/GB
$0.367
Kingston MicroSD Canvas Select Plus 150MB/s Memory Card 128GB
Capacity
128GB
Price
$46.99
$/GB
$0.367
SanDisk 64GB Ultra microSDXC -I Memory Card with Adapter - 120MB/s, C10, U1, Full HD, A1, Micro SD Card - SDSQUA4-064G-GN6MA
Capacity
64 GB
Price
$23.51
$/GB
$0.367
SanDisk microSD Express UHS-I U3 microSDXC Memory Card - 1TB
Capacity
1TB
Price
$367.80
$/GB
$0.368
SANDISK - Extreme PLUS 1TB microSDXC UHS-I Memory Card
Capacity
1 TB
Price
$369.99
$/GB
$0.370
SANDISK - Extreme PLUS 512GB SDHC/SDXC UHS-I Memory Card
Capacity
512 GB
Price
$189.99
$/GB
$0.371
SANDISK - Extreme PLUS 512GB microSDXC UHS-I Memory Card
Capacity
512 GB
Price
$189.99
$/GB
$0.371
Gigastone 1TB Micro SD Card, 4K Video Pro, GoPro, Surveillance, Security Camera, Action Camera, Drone, 140MB/s MicoSDXC Memory Card UHS-I V30 Class 10
Capacity
1TB
Price
$371.98
$/GB
$0.372
Made for Amazon SanDisk 64GB microSD Memory Card for Fire Tablets and Fire -TV
Capacity
64 GB
Price
$23.93
$/GB
$0.374
TAIMI Micro SD Card,Tf Card,A1,U3,V30,UHS-I,Microsd Memory Card,Read Speed Up to 90MB/s (32GB)
Capacity
32 GB
Price
$11.99
$/GB
$0.375
ORICO 64GB SDXC TF Card - UHS-I U3 Class 10 V30 A1 Memory Card for 4K Video Recording, Drones, Action Cameras & Mobile Devices
Capacity
64GB
Price
$23.99
$/GB
$0.375
Sandisk- MicroSD SDXC SDHC SDXC- 64GB SDSQUNR-064G-GN3MA
Capacity
64GB
Price
$23.99
$/GB
$0.375
SANDISK 64GB Ultra SD Memory Card, Up to 145MB/s Read Speeds, UHS-I
Capacity
64 GB
Price
$23.99
$/GB
$0.375
SANDISK 64GB Ultra SDHC UHS-I Card and SDXC UHS-I Card - Up to 145MB/s Read Speed, Full HD Video, V10, U1, C10 - SDSDUVQ-064G-GN6IN
Capacity
64GB
Price
$23.99
$/GB
$0.375
SANDISK - 128GB microSDXC UHS-I Memory Card for Nintendo Switch 1
Capacity
128 GB
Price
$47.99
$/GB
$0.375
Find the Cheapest SD Cards Per GB in 2026
Looking for the best SD card deals? BuyPerUnit compares 696+ SD cards and microSD cards ranked by price per gigabyte — so you can find the most storage for your money.
Right now, the cheapest SD card storage starts at just $0.000/GB, while the average across all cards is $0.340/GB. Whether you need storage for your camera, drone, Nintendo Switch, or phone, we help you find the best value.
SD Card Buying Guide: Get the Best Value
1. Bigger Cards = Lower $/GB
A 256GB card at $25 ($0.098/GB) beats a 64GB card at $12 ($0.188/GB) in value. If you can afford more capacity upfront, you'll save long-term.
2. Match Speed to Your Device
4K video needs U3/V30 speed. 1080p or photos need U1/Class 10. Don't overpay for speed your device can't use.
3. microSD + Adapter
microSD cards with adapters work in both slots. They're usually the same price and offer more flexibility than full-size SD cards.
4. Stick to Known Brands
SanDisk, Samsung, and Lexar are reliable. Avoid no-name cards with suspiciously low prices — they often have fake capacity ratings.
microSD vs SD Card: Which Should You Buy?
| Type | Typical $/GB | Max Capacity | Best For |
|---|---|---|---|
| microSD | $0.05-0.15 | 1TB | Phones, Switch, GoPro, drones |
| SD Card | $0.05-0.20 | 1TB | DSLR cameras, camcorders |
Frequently Asked Questions About SD Cards
What's the cheapest microSD card per GB right now?
What SD card speed do I need for 4K video?
What size SD card do I need for Nintendo Switch?
Are SanDisk and Samsung SD cards worth the premium?
How We Find the Cheapest SD Cards
BuyPerUnit calculates the price per gigabyte for every SD card and microSD card by dividing the current price by the storage capacity. This gives you the true cost of storage, making it easy to compare products of different sizes.
Products are ranked from best value (lowest $/GB) to worst. We update prices regularly from Amazon to ensure you always see current deals. Click any product to view the latest price and purchase directly.
BuyPerUnit is an affiliate site. We earn a commission when you purchase through our links at no extra cost to you.
Shop SD Cards by Brand
Shop SD Cards by Capacity
Related guides
Supertank refill bottles are the cheapest printer ink per page we track. See the top listings and the math for estimating real photo page costs at home.
Wholesale NAND flash contract prices are surging in 2026. See the live retail price-per-GB floor and where TrendForce projects it heading next.
Find the best external SSD for iPhone 16 backup. Learn to calculate $/GB against the market floor and avoid overpaying for ProRes storage.