SD Cards
Ranked by price per gigabyte
Updated twice daily · No paid placements
Rankings show one recently checked offer per product and condition on this page. Other offers remain on product pages. 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 | |||||||
|---|---|---|---|---|---|---|---|---|---|
401 | microSD | 64 GB | 100 / 10MB/s | 4.5(2) | $39.99checked 9h ago | $0.625View at Best Buy | |||
402 | microSD | 64 GB | — | $39.99checked 9h ago | $0.625View at Amazon | ||||
403 | microSD | 64 GB | — | 4.9(20) | $39.99checked 9h ago | $0.625View at Best Buy | |||
404 | SD Card | 64 GB | 170 / 80MB/s | 4.7(18) | $39.99checked 9h ago | $0.625View at Best Buy | |||
405 | microSD | 128 GB | — | 4.9(7) | $79.99checked 9h ago | $0.625View at Best Buy | |||
406 | microSD | 256GB | — | $159.99checked 9h ago | $0.625View at Newegg | ||||
407 | SD Card | 256 GB | — | $159.99checked 9h ago | $0.625View at Amazon | ||||
408 | microSD | 512 GB | 800MB/s | $319.99checked 9h ago | $0.625View at Best Buy | ||||
409 | microSD | 512 GB | 200 / 130MB/s | 5.0(3) | $319.99checked 9h ago | $0.625View at Best Buy | |||
410 | microSD | 64 GB | — | $40.39checked 9h ago | $0.631View at Amazon | ||||
411 | microSD | 64 GB | — | $40.49checked 9h ago | $0.633View at Amazon | ||||
412 | microSD | 128GB | — | $81.95checked 8h ago | $0.640View at Newegg | ||||
413 | microSD | 32 GB | — | $20.60checked 9h ago | $0.644View at Amazon | ||||
414 | SD Card | 128GB | — | $83.53checked 2d ago | $0.653View at Newegg | ||||
415 | microSD | 256GB | — | $167.77checked 9h ago | $0.655View at Newegg | ||||
416 | SD Card | 64GB | — | $41.99checked 8h ago | $0.656View at Newegg | ||||
417 | microSD | 64GB | — | $41.99checked 8h ago | $0.656View at Newegg | ||||
418 | SD Card | 32GB | — | $21.04checked 21h ago | $0.657View at Newegg | ||||
419 | SD Card | 128GB | — | $84.99checked 8h ago | $0.664View at Newegg | ||||
420 | microSD | 64 GB | — | $42.79checked 9h ago | $0.669View at Amazon | ||||
421 | SD Card | 1TB | — | $679.00checked 9h ago | $0.679View at Newegg | ||||
422 | microSD | 512GB | — | $349.99checked 21h ago | $0.684View at Newegg | ||||
423 | SD Card | 64GB | — | $43.75checked 9h ago | $0.684View at Newegg | ||||
424 | microSD | 32GB | — | $21.95checked 9h ago | $0.686View at Newegg | ||||
425 | microSD | 16 GB | — | $10.99checked 9h ago | $0.687View at Amazon | ||||
426 | SD Card | 32 GB | — | $21.99checked 9h ago | $0.687View at Amazon | ||||
427 | microSD | 64GB | — | $43.99checked 8h ago | $0.687View at Newegg | ||||
428 | SD Card | 128GB | — | $88.23checked 9h ago | $0.689View at Newegg | ||||
429 | microSD | 64GB | — | $44.15checked 9h ago | $0.690View at Newegg | ||||
430 | SD Card | 256GB | — | $178.99checked 45h ago | $0.699View at Newegg | ||||
431 | SD Card | 128 GB | — | $89.89checked 9h ago | $0.702View at Amazon | ||||
432 | SD Card | 64 GB | 255 / 135MB/s | 4.8(36) | $44.99checked 9h ago | $0.703View at Best Buy | |||
433 | microSD | 64GB | — | $44.99checked 9h ago | $0.703View at Newegg | ||||
434 | SD Card | 64GB | — | $44.99checked 9h ago | $0.703View at Newegg | ||||
435 | microSD | 128 GB | — | $89.99checked 9h ago | $0.703View at Amazon | ||||
436 | SD Card | 256 GB | 250 / 120MB/s | 5.0(8) | $179.99checked 9h ago | $0.703View at Best Buy | |||
437 | SD Card | 128 GB | — | $90.06checked 9h ago | $0.704View at Amazon | ||||
438 | microSD | 256GB | — | $182.99checked 9h ago | $0.715View at Newegg | ||||
439 | microSD | 64GB | — | $45.75checked 8h ago | $0.715View at Newegg | ||||
440 | SD Card | 32GB | — | $22.95checked 9h ago | $0.717View at Newegg | ||||
441 | microSD | 64GB | — | $45.95checked 2d ago | $0.718View at Newegg | ||||
442 | SD Card | 32GB | — | $22.98checked 2d ago | $0.718View at Newegg | ||||
443 | microSD | 32 GB | 100 / 40MB/s | $22.99checked 9h ago | $0.718View at Amazon | ||||
444 | microSD | 32 GB | — | $22.99checked 9h ago | $0.718View at Amazon | ||||
445 | microSD | 64GB | — | $45.99checked 8h ago | $0.719View at Newegg | ||||
446 | microSD | 64GB | — | $45.99checked 8h ago | $0.719View at Newegg | ||||
447 | SD Card | 512GB | — | $369.98checked 21h ago | $0.723View at Newegg | ||||
448 | microSD | 64GB | — | $46.35checked 8h ago | $0.724View at Newegg | ||||
449 | microSD | 64GB | — | $46.49checked 9h ago | $0.726View at Newegg | ||||
450 | microSD | 256GB | — | $189.50checked 9h ago | $0.740View at Newegg | ||||
451 | microSD | 256GB | — | $189.99checked 9h ago | $0.742View at Newegg | ||||
452 | microSD | 64GB | — | $47.77checked 2d ago | $0.746View at Newegg | ||||
453 | SD Card | 256GB | — | $193.50checked 9h ago | $0.756View at Newegg | ||||
454 | SD Card | 32GB | — | $24.75checked 9h ago | $0.773View at Newegg | ||||
455 | SD Card | 32GB | — | $24.85checked 9h ago | $0.777View at Newegg | ||||
456 | microSD | 64GB | — | $49.75checked 8h ago | $0.777View at Newegg | ||||
457 | SD Card | 32 GB | — | $24.95checked 9h ago | $0.780View at Amazon | ||||
458 | SD Card | 32GB | — | $24.95checked 9h ago | $0.780View at Newegg | ||||
459 | microSD | 64GB | — | $49.95checked 9h ago | $0.780View at Newegg | ||||
460 | microSD | 64GB | — | $49.95checked 8h ago | $0.780View at Newegg | ||||
461 | SD Card | 32GB | — | $24.99checked 9h ago | $0.781View at Newegg | ||||
462 | microSD | 32GB | — | $24.99checked 9h ago | $0.781View at Newegg | ||||
463 | microSD | 64GB | — | $49.98checked 8h ago | $0.781View at Newegg | ||||
464 | microSD | 64GB | — | $49.99checked 8h ago | $0.781View at Newegg | ||||
465 | microSD | 64GB | — | $49.99checked 8h ago | $0.781View at Newegg | ||||
466 | SD Card | 64 GB | — | $49.99checked 9h ago | $0.781View at Amazon | ||||
467 | microSD | 64GB | — | $49.99checked 8h ago | $0.781View at Newegg | ||||
468 | microSD | 64GB | — | $49.99checked 8h ago | $0.781View at Newegg | ||||
469 | microSD | 64 GB | — | $49.99checked 9h ago | $0.781View at Amazon | ||||
470 | microSD | 128 GB | 200 / 130MB/s | 5.0(6) | $99.99checked 9h ago | $0.781View at Best Buy | |||
471 | SD Card | 128 GB | 250 / 120MB/s | 4.9(30) | $99.99checked 9h ago | $0.781View at Best Buy | |||
472 | microSD | 128GB | — | $99.99checked 8h ago | $0.781View at Newegg | ||||
473 | microSD | 128GB | — | $99.99checked 8h ago | $0.781View at Newegg | ||||
474 | SD Card | 128GB | — | $101.01checked 2d ago | $0.789View at Newegg | ||||
475 | SD Card | 32GB | — | $25.49checked 9h ago | $0.797View at Newegg | ||||
476 | SD Card | 64GB | — | $51.79checked 9h ago | $0.809View at Newegg | ||||
477 | microSD | 32GB | — | $25.95checked 9h ago | $0.811View at Newegg | ||||
478 | microSD | 16 GB | — | $12.99checked 9h ago | $0.812View at Amazon | ||||
479 | microSD | 32GB | — | $25.99checked 2d ago | $0.812View at Newegg | ||||
480 | microSD | 32 GB | — | $25.99checked 9h ago | $0.812View at Amazon | ||||
481 | SD Card | 32 GB | — | $25.99checked 9h ago | $0.812View at Best Buy | ||||
482 | SD Card | 128GB | — | $103.98checked 21h ago | $0.812View at Newegg | ||||
483 | SD Card | 1TB | — | $817.98checked 2d ago | $0.818View at Newegg | ||||
484 | microSD | 256GB | — | $209.64checked 33h ago | $0.819View at Newegg | ||||
485 | microSD | 256GB | — | $209.99checked 32h ago | $0.820View at Newegg | ||||
486 | SD Card | 64 GB | — | $53.49checked 9h ago | $0.836View at Amazon | ||||
487 | microSD | 64GB | — | $53.95checked 8h ago | $0.843View at Newegg | ||||
488 | microSD | 32 GB | — | $26.99checked 9h ago | $0.843View at Amazon | ||||
489 | microSD | 32 GB | — | $26.99checked 9h ago | $0.843View at Amazon | ||||
490 | microSD | 64GB | — | $53.99checked 8h ago | $0.844View at Newegg | ||||
491 | SD Card | 64GB | — | $53.99checked 8h ago | $0.844View at Newegg | ||||
492 | microSD | 64GB | — | $53.99checked 8h ago | $0.844View at Newegg | ||||
493 | SD Card | 64GB | — | $53.99checked 8h ago | $0.844View at Newegg | ||||
494 | microSD | 64GB | — | $53.99checked 8h ago | $0.844View at Newegg | ||||
495 | microSD | 64GB | — | $53.99checked 8h ago | $0.844View at Newegg | ||||
496 | microSD | 64GB | — | $55.57checked 8h ago | $0.868View at Newegg | ||||
497 | microSD | 32GB | — | $27.80checked 9h ago | $0.869View at Newegg | ||||
498 | SD Card | 64GB | — | $55.74checked 9h ago | $0.871View at Newegg | ||||
499 | microSD | 64GB | — | $55.99checked 8h ago | $0.875View at Newegg | ||||
500 | SD Card | 512 GB | 1,800 / 1,650MB/s | 5.0(4) | $449.99checked 9h ago | $0.879View at Best Buy |
64GB SanDisk High Endurance microSDXC Card with Adapter
Capacity
64 GB
Price
$39.99
$/GB
$0.625
Lexar E-Series 64GB 2 PK Micro SD Card microSDXC UHS-I Flash Memory Card | 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card with Adapter
Capacity
64 GB
Price
$39.99
$/GB
$0.625
SANDISK - 64GB Extreme PLUS microSD UHS-I Memory Card
Capacity
64 GB
Price
$39.99
$/GB
$0.625
SANDISK - 64GB Extreme Plus SD UHS-I Memory Card
Capacity
64 GB
Price
$39.99
$/GB
$0.625
Samsung - microSDXC T7 128GB, Transfer Speeds Up to 170 MB/s (MB-MB128T/WW)
Capacity
128 GB
Price
$79.99
$/GB
$0.625
Samsung PRO Plus Micro SD Card 256GB microSDXC UHS-I U3 MB-MD256KA / EC Domestic product
Capacity
256GB
Price
$159.99
$/GB
$0.625
PNY 256GB EliteX-PRO60 U3 V60 UHS-II SDXC Flash Memory Card, 4K Ultra HD | Up to 280MB/s Read, Up to 180MB/s Write, Extreme Professional Performance, DSLR, Mirrorless Cameras, Advanced Video Cameras
Capacity
256 GB
Price
$159.99
$/GB
$0.625
Samsung - P9 Express 512GB microSDXC Memory Card
Capacity
512 GB
Price
$319.99
$/GB
$0.625
Samsung - microSDXC T9 512GB, Read/Write Speeds Up to 200/130 MB/s (MB-MH512T/WW)
Capacity
512 GB
Price
$319.99
$/GB
$0.625
SANDISK 64GB Ultra microSD Card + Adapter, Up to 140MB/s Read Speeds 2-Pack | UHS-I, Full HD, C10, U1, A1, Ideal for Android Smartphones, Tablets and MIL cameras - SDSQUAB-064G-GN6MT
Capacity
64 GB
Price
$40.39
$/GB
$0.631
5 Pack TF Card 64GB with Adapter, High Speed Memory Card, UHS-I C10 A1 Memory TF Card for Tablet/Mobile Phone/Camera/Car Audio/Game Console (TF162 64GB-5 Pack)
Capacity
64 GB
Price
$40.49
$/GB
$0.633
iStorage microSD Card 128GB. Encrypt data stored on iStorage microSD Cards using datAshur SD USB flash drive. Compatible with datAshur SD drives
Capacity
128GB
Price
$81.95
$/GB
$0.640
SanDisk 32GB Ultra® microSDHC 120MB/s A1 Class 10 UHS-I
Capacity
32 GB
Price
$20.60
$/GB
$0.644
Kingston SDXC Canvas React Plus UHS-II V60 280MB/s SD Memory Card 128GB
Capacity
128GB
Price
$83.53
$/GB
$0.653
Transcend Japan High durability microSD card 256GB UHS-I U3 Class10 Drive recorder with SD card conversion adapter for security camera TS256GUSD
Capacity
256GB
Price
$167.77
$/GB
$0.655
GIGASTONE 64GB SD Card V30 SDXC Memory Card High Speed 4K Ultra HD UHD Video Compatible with Canon Nikon Sony Pentax Kodak Olympus Panasonic
Capacity
64GB
Price
$41.99
$/GB
$0.656
Transcend TS64GUSD300S 64GB UHS-I U1 MicroSD Memory Card
Capacity
64GB
Price
$41.99
$/GB
$0.656
TRANSCEND TS32GSDC300S 32GB UHS-I U1 SD CARD
Capacity
32GB
Price
$21.04
$/GB
$0.657
128GB Transcend 500S SDXC UHS-I U3 V30 SD Memory Card CL10 95MB/sec MLC Flash
Capacity
128GB
Price
$84.99
$/GB
$0.664
Amazon Basics microSDXC Memory Card with Full Size Adapter, A2, U3, Read Speed up to 100 MB/s, 64GB, Black (2pack)
Capacity
64 GB
Price
$42.79
$/GB
$0.669
SanDisk SDXC Extreme PRO 280MB/s UHS-II Flash Memory Card 1TB
Capacity
1TB
Price
$679.00
$/GB
$0.679
SANDISK Video microSD cards - 512GB - Read up to 160MB/s Write - up to 18MB/s - SDSDQAS5-512G-M-BP
Capacity
512GB
Price
$349.99
$/GB
$0.684
Delkin Devices DDSDW63364GB 64GB SDXC 633x (V30) Memory Card
Capacity
64GB
Price
$43.75
$/GB
$0.684
SanDisk Ultra - Flash memory card (microSDXC to SD adapter included) - 32 GB - UHS-I / Class10 - microSDHC UHS-I
Capacity
32GB
Price
$21.95
$/GB
$0.686
JUANWE 16GB Micro SD Card microSDHC TF Card | Memory Card,C10 , U1, TF Card 16GB for Phone, Tablets, Speaker, Dash Cam, Security Camera, Pink
Capacity
16 GB
Price
$10.99
$/GB
$0.687
SANDISK 32GB Extreme SD Memory Card, Up to 100MB/s Read Speeds, UHS-I | V30, U3, C10, 4K UHD Video Recording, Compatible with Cameras and Camcorders - SDSDXVT-032G-GNCIN
Capacity
32 GB
Price
$21.99
$/GB
$0.687
SanDisk Extreme GO microSD 64GB microSDXC Memory Card, Up to 170MB/s UHS-I U3 4K V30 A2 for Android SDSQXGN-064G-GN6MN
Capacity
64GB
Price
$43.99
$/GB
$0.687
128GB Transcend UHS-I SD 340S Ultra Performance SD Card U3 A1 V30
Capacity
128GB
Price
$88.23
$/GB
$0.689
Kingston 64GB microSDXC Canvas Go Plus Gen4 200MB/s A2 U3 V30 Card + Adapter
Capacity
64GB
Price
$44.15
$/GB
$0.690
3x Sandisk 256GB Ultra SDXC UHS-I Memory Card - Up to 150MB/s
Capacity
256GB
Price
$178.99
$/GB
$0.699
Lexar 128GB SILVER PRO SD Memory Card, 280MB/s Read, 4K, V60, U3, UHS-II | Compatible w/ Canon, Sony, Nikon, Ideal for Professional Photographer, Videographer, Enthusiast, LSDSIPR128G-BNNNU
Capacity
128 GB
Price
$89.89
$/GB
$0.702
Lexar - Professional SILVER PLUS SDXC, V30 64 GB
Capacity
64 GB
Price
$44.99
$/GB
$0.703
Kingston Canvas Go! Plus 64GB microSDXC Flash Card w/ Adapter Model SDCG3/64GBCR
Capacity
64GB
Price
$44.99
$/GB
$0.703
4K Action Camera with 64GB Memory Card, Wearable Body Worn Cam with Audio and Video Recording, Portable Vlogging, Hands-Free POV Recording, Helmet
Capacity
64GB
Price
$44.99
$/GB
$0.703
Lexar E-Series 128GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card | 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card with Adapter
Capacity
128 GB
Price
$89.99
$/GB
$0.703
Lexar - Professional SDXC 1667X UHS-II, V60 256 GB
Capacity
256 GB
Price
$179.99
$/GB
$0.703
Lexar 128GB Professional 1667x SD Card, UHS-II, C10, U3, V60, Full HD, 4K, Up To 250MB/s Read SDXC Memory Card, for Professional Photographer, Videographer, Enthusiast (LSD128CBNA1667)
Capacity
128 GB
Price
$90.06
$/GB
$0.704
Transcend 256GB 300S UHS-I microSDXC Memory Card with SD Adapter- x3
Capacity
256GB
Price
$182.99
$/GB
$0.715
SanDisk 64GB microSD Extreme Pro 170MB/s A2 4K UHS-I U3 64G micro SD microSDXC
Capacity
64GB
Price
$45.75
$/GB
$0.715
SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 90MB/s (SDSDUNR-032G-GN6IN)
Capacity
32GB
Price
$22.95
$/GB
$0.717
SanDisk 64GB Extreme PRO microSDXC UHS-I/U3 Class 10 Memory Card with Adapter, Speed Up to 95MB/s (SDSDQXP-064G-G46A)
Capacity
64GB
Price
$45.95
$/GB
$0.718
SanDisk 32GB Ultra SDHC UHS-I / Class 10 Memory Card, Speed Up to 120MB/s (SDSDUN4-032G-GN6IN)
Capacity
32GB
Price
$22.98
$/GB
$0.718
SANDISK 32GB High Endurance Video microSDHC Card with Adapter for dash cam and home monitoring systems - C10, U3, V30, 4K UHD, Micro SD Card - SDSQQNR-032G-GN6IA
Capacity
32 GB
Price
$22.99
$/GB
$0.718
KOOTION 32GB Micro SD Card 2-Pack Class 10 Micro SDHC Card UHS-I Memory Card, High Speed TF Card, C10, U1, 32 GB
Capacity
32 GB
Price
$22.99
$/GB
$0.718
SANDISK 64GB MAX Endurance microSDXC Card with Adapter for Home Security Cameras and Dash cams - C10, U3, V30, 4K UHD, Micro SD Card
Capacity
64GB
Price
$45.99
$/GB
$0.719
SanDisk 64GB Extreme PRO microSD A2 microSDXC UHS-I U3 C10 A2 V30, up to 200MB/s for 4K UHD Video Memory Card + Adapter SDSQXCU-064G-GS6MA
Capacity
64GB
Price
$45.99
$/GB
$0.719
Lexar Professional ARMOR GOLD 512GB UHS-II V60 SDXC Memory Card
Capacity
512GB
Price
$369.98
$/GB
$0.723
Delkin S264BPH6S-UR500-P CYT 64GB 8p MSDXC r40MB/s w20MB/s Class 10 UHS-I U1 Micro Secure Digital Extended Capacity Card Bulk
Capacity
64GB
Price
$46.35
$/GB
$0.724
Wearable Mini Body Camera with 64GB Micro SD Card, Night Vision Audio and Video Recording, 1080P Body Worn Cam for Sport Security, Motion
Capacity
64GB
Price
$46.49
$/GB
$0.726
Samsung PRO Endurance Micro SD Card 256GB microSDXC UHS-I U3 100MB / s MB-MJ256KA-IT / EC Domestic product for drive recorder
Capacity
256GB
Price
$189.50
$/GB
$0.740
2x Samsung EVO Plus MicroSD 256GB, 130MBs Memory Card with Adapter
Capacity
256GB
Price
$189.99
$/GB
$0.742
Kingston Canvas Go Plus microSDXC Memory Card Gen4 200MB/s A2 U3 V30 64GB Single Package Without ADP-SDCG4/64GBSP
Capacity
64GB
Price
$47.77
$/GB
$0.746
SanDisk Extreme PRO 256GB UHS-I U3 SDXC Memory Card Bundle
Capacity
256GB
Price
$193.50
$/GB
$0.756
New SanDisk 32GB SD SDHC Class 4 Flash Memory Card 32 G SDSDB-032G-B35 ?? NEW
Capacity
32GB
Price
$24.75
$/GB
$0.773
Delkin DDSD16332G-BT CRC 32GB 9p SDHC r24MB/s w17MB/s 163x Class 10 UHS-I U1 Secure Digital High Capacity Card with Delkin Label Bulk
Capacity
32GB
Price
$24.85
$/GB
$0.777
SanDisk Extreme 64GB microSD UHS-I Card with Adapter - 160MB/s U3 A2 - SDSQXA
Capacity
64GB
Price
$49.75
$/GB
$0.777
Kodak SDHC Card 32GB UHS-I U1 V10 Premium, up to 85MB/s Read Speed, for Full HD Video and High-Resolution Pictures, Compatible with SDHC Standard - EKMSD32GHC
Capacity
32 GB
Price
$24.95
$/GB
$0.780
SanDisk 32GB Class 4 SDHC Flash Memory Card - Retail Package
Capacity
32GB
Price
$24.95
$/GB
$0.780
SanDisk SDSQXA2-064G-GN6MN CYT 64GB 8pin microSDXC r160MB/s w60MB/s C10 U3 V30 A2 UHS-I SanDisk Extreme microSDXC Memory Card w/out Adapter Retail
Capacity
64GB
Price
$49.95
$/GB
$0.780
SanDisk 64GB Extreme microSDXC V30 A1 UHS-I/U3 Memory Card with Adapter, Speed Up to 100MB/s (SDSQXAF-064G-GN6MA)
Capacity
64GB
Price
$49.95
$/GB
$0.780
Sandisk SDSDB-032G 32GB SDHC (Secure Digital HC) Card
Capacity
32GB
Price
$24.99
$/GB
$0.781
SanDisk SDSQUA4-032G-GN6MN CVL 32GB 8pin microSDHC r120MB/s C10 U1 A1 UHS-I SanDisk Ultra microSDHC Memory Card w/out Adapter Retail
Capacity
32GB
Price
$24.99
$/GB
$0.781
SanDisk SANDISK Ultra microSD UHS-I Card 64GB Bundle
Capacity
64GB
Price
$49.98
$/GB
$0.781
Sandisk Ultra 64GB Micro SDXC MicroSD Memory Card High Speed Class 10 Compatible With ZTE ZPad 8
Capacity
64GB
Price
$49.99
$/GB
$0.781
Samsung EVO Plus 64GB MicroSD Memory Card (2024) + SD Adapter
Capacity
64GB
Price
$49.99
$/GB
$0.781
PNY 64GB Elite C10 U1 V10 SDXC Flash Memory Card 3-Pack, UHS-I, Full HD | Up to 100MB/s Read, Full HD Photo, HD Video, Durable, Record High Resolution Content, For DSLR Camera, Point & Shoot Camera
Capacity
64 GB
Price
$49.99
$/GB
$0.781
SAMSUNG EVO Plus 64GB microSD
Capacity
64GB
Price
$49.99
$/GB
$0.781
Samsung Evo 64GB MicroSD Memory Card MicroSDXC High Speed Compatible With LG V35 ThinQ, Stylo 4, G Pad F2 (8.0)
Capacity
64GB
Price
$49.99
$/GB
$0.781
Lexar E-Series 64GB 3 PK Micro SD Card microSDXC UHS-I Flash Memory Card | 100MB/s, C10, U3, A1, V30, Full HD, 4K UHD, High Speed TF Card with Adapter
Capacity
64 GB
Price
$49.99
$/GB
$0.781
Samsung - microSDXC T9 128GB, Read/Write Speeds Up to 200/130 MB/s (MB-MH128T/WW)
Capacity
128 GB
Price
$99.99
$/GB
$0.781
Lexar 128GB Professional 1667x SD Card, UHS-II, C10, U3, V60, Full HD, 4K, Up To 250MB/s Read SDXC Memory Card, for Professional Photographer, Videographer, Enthusiast (LSD128CBNA1667)
Capacity
128 GB
Price
$99.99
$/GB
$0.781
SAMSUNG PRO Plus 128GB microSD Memory Card + Adapter, Up to 180 MB/s, Full HD & 4K UHD, UHS-I, C10, U3, V30, A2 for Android Phones, Tablets, GoPRO
Capacity
128GB
Price
$99.99
$/GB
$0.781
Samsung 128GB PRO Plus MicroSD Card (2021), Read & Write Speeds Up to 160MB/s & 120MB/s, Compatible to UHS Interface, U3, V30, A2
Capacity
128GB
Price
$99.99
$/GB
$0.781
128gb Sdxc Class10 Uhs-i Card
Capacity
128GB
Price
$101.01
$/GB
$0.789
SanDisk 32GB Extreme SDXC UHS-I/U3 Class 10 V30 Memory Card, Speed Up to 100MB/s (SDSDXVT-032G-GNCIN)
Capacity
32GB
Price
$25.49
$/GB
$0.797
Kingston SDXC Canvas Go Plus (SDG4) Flash Memory Card 64GB
Capacity
64GB
Price
$51.79
$/GB
$0.809
SanDisk 32GB Ultra microSDHC A1 UHS-I/U1 Class 10 Memory Card with Adapter, Speed Up to 120MB/s (SDSQUA4-032G-GN6MA)
Capacity
32GB
Price
$25.95
$/GB
$0.811
16GB Memory Card,Micro Card with Adapter Class 10 High Speed for Camera,Smartphone,Tablet,Personal Computer
Capacity
16 GB
Price
$12.99
$/GB
$0.812
SanDisk Extreme UHS-I U3 microSDXC Memory Card, 32GB, Single
Capacity
32GB
Price
$25.99
$/GB
$0.812
Micro Center 32GB Class 10 MicroSDHC Flash Memory Card with Adapter, 2Pack | 80MB/s Read Speed, U1 A1 Rated, for Security Camera, Smartphone, Drone, Tablet, PC
Capacity
32 GB
Price
$25.99
$/GB
$0.812
SANDISK - 32GB Ultra PLUS SDHC UHS-I Memory Card, Read Speeds up to 130MB/s
Capacity
32 GB
Price
$25.99
$/GB
$0.812
SanDisk Extreme PRO 128GB UHS-I U3 SDXC Memory Card Bundle
Capacity
128GB
Price
$103.98
$/GB
$0.812
Lexar Gold Series Professional 1TB CFexpress 4.0 Type-A Memory Card WITH LEXAR CFEXPRESS TYPE A USB3.2 GEN2 READ
Capacity
1TB
Price
$817.98
$/GB
$0.818
Lexar Micro SD Professional GOLD UHS-II Flash Memory Card 256GB
Capacity
256GB
Price
$209.64
$/GB
$0.819
Brave 4 Action Camera 4K30fps with 256GB MicroSD U3 Card Bundle 20MP EIS WiFi 170° FOV 5X Zoom Waterproof Underwater Camera for Snorkel, Travel
Capacity
256GB
Price
$209.99
$/GB
$0.820
SanDisk Ultra 64GB 2‑pack SDXC UHS-I Class 10 Memory Card
Capacity
64 GB
Price
$53.49
$/GB
$0.836
iStorage microSD Card 64GB. Encrypt data stored on iStorage microSD Cards using datAshur SD USB flash drive. Compatible with datAshur SD drives
Capacity
64GB
Price
$53.95
$/GB
$0.843
SPYPOINT 32GB Micro SD Memory Card Trail for Cameras | Adapter Media Storage for Trail and Game Cameras Designed | Used in Hunting and Trail Cams (Class 10 Speed)
Capacity
32 GB
Price
$26.99
$/GB
$0.843
KEXIN 3 Pack 32GB Micro SD Card Memory Card MicroSDHC UHS-I Memory Cards Class 10 High Speed Card, C10, U1, 32 GB 3 Pack
Capacity
32 GB
Price
$26.99
$/GB
$0.843
64GB Clip on Mini MP3 Player with Bluetooth,Shuffle,Recorder(No FM) Portable MP3 Player,MicroSD Support,Ideal Sport Companion
Capacity
64GB
Price
$53.99
$/GB
$0.844
64GB MP3 Player with Bluetooth 5.3, 1.8' Screen & 80H Playback Portable Music Player with FM Radio, Voice Recorder, EBook, Audio Shuffle Playback
Capacity
64GB
Price
$53.99
$/GB
$0.844
64GB Sport Clip on MP3 Player with Bluetooth- Superlight Mini MP3 Player with Clip and Recorder(No FM), MicroSD Support, Shuffle Playback
Capacity
64GB
Price
$53.99
$/GB
$0.844
64GB MP3 Player with Bluetooth 5.3 Auto-Reconnect, 80H Playback Lightweight 30g Music Player for Kids & Seniors, FM Radio, Voice Recorder, Shuffle
Capacity
64GB
Price
$53.99
$/GB
$0.844
64GB Clip on Mini MP3 Player with Bluetooth,FM Radio,Shuffle Playback Portable MP3 Player,MicroSD Support,Ideal Sport Companion
Capacity
64GB
Price
$53.99
$/GB
$0.844
64GB Sport Clip on MP3 Player with Bluetooth- Superlight Mini MP3 Player with FM Radio,Recorder,MicroSD Support,Shuffle Playback
Capacity
64GB
Price
$53.99
$/GB
$0.844
Transcend Japan Transcend Ultra Performance microSD Card 64GB Class10 UHS-I U3 V30 A2 SD Card with Conversion Adapter TS64GUSD
Capacity
64GB
Price
$55.57
$/GB
$0.868
SanDisk Extreme 32GB MicroSD Card A1 100MB/s SDSQXAF-032G-GN6MN
Capacity
32GB
Price
$27.80
$/GB
$0.869
Verbatim 44024 Class 10 Premium SDXC Card (64GB)
Capacity
64GB
Price
$55.74
$/GB
$0.871
Team Elite 64GB microSDXC A1 Card Model TEAUSDX64GIV30A103
Capacity
64GB
Price
$55.99
$/GB
$0.875
Lexar - Professional GOLD CFexpress 4.0 Type A 512 GB
Capacity
512 GB
Price
$449.99
$/GB
$0.879
Find the Cheapest SD Cards Per GB in 2026
Looking for the best SD card deals? BuyPerUnit compares 913+ 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 $0.117/GB, while the average on this page is $0.743/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
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