USB Flash Drives
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 | |||||||
|---|---|---|---|---|---|---|---|---|---|
201 | USB-A | 256GB | — | $56.78checked 5h ago | $0.222View at Newegg | ||||
202 | USB-C | 256GB | — | $56.95checked 5h ago | $0.222View at Newegg | ||||
203 | USB-A | 256GB | — | $56.95checked 5h ago | $0.222View at Newegg | ||||
204 | USB-A | 256GB | — | $56.95checked 5h ago | $0.222View at Newegg | ||||
205 | USB-C | 256GB | — | $56.95checked 5h ago | $0.222View at Newegg | ||||
206 | USB-C | 256GB | — | $56.95checked 5h ago | $0.222View at Newegg | ||||
207 | USB-C | 256GB | — | $56.95checked 5h ago | $0.222View at Newegg | ||||
208 | USB-A | 512 GB | 100MB/s | 4.7(312) | $114.99checked 6h ago | $0.225View at Best Buy | |||
209 | USB-A | 256GB | — | $57.99checked 5h ago | $0.227View at Newegg | ||||
210 | USB-C | 256GB | — | $58.75checked 5h ago | $0.229View at Newegg | ||||
211 | USB-A | 256GB | — | $58.95checked 5h ago | $0.230View at Newegg | ||||
212 | USB-C | 256 GB | — | $58.99checked 6h ago | $0.230View at Amazon | ||||
213 | USB-C | 256GB | — | $58.99checked 5h ago | $0.230View at Newegg | ||||
214 | USB-C | 512GB | — | $118.99checked 5h ago | $0.232View at Newegg | ||||
215 | USB-C | 128 GB | — | $29.75checked 6h ago | $0.232View at Amazon | ||||
216 | USB-A | 256GB | — | $59.54checked 5h ago | $0.233View at Newegg | ||||
217 | USB-A | 256GB | — | $59.54checked 5h ago | $0.233View at Newegg | ||||
218 | USB-A | 64 GB | — | $14.89checked 6h ago | $0.233View at Amazon | ||||
219 | USB-A | 64 GB | — | $14.90checked 6h ago | $0.233View at Amazon | ||||
220 | 512 GB | — | $119.49checked 6h ago | $0.233View at Amazon | |||||
221 | USB-A | 256GB | — | $59.75checked 5h ago | $0.233View at Newegg | ||||
222 | USB-A | 128GB | — | $29.95checked 5h ago | $0.234View at Newegg | ||||
223 | USB-C | 64 GB | — | $14.99checked 6h ago | $0.234View at Amazon | ||||
224 | USB-A | 64GB | — | $14.99checked 5h ago | $0.234View at Newegg | ||||
225 | USB-C | 64 GB | — | $14.99checked 6h ago | $0.234View at Amazon | ||||
226 | USB-A | 64GB | — | $14.99checked 5h ago | $0.234View at Newegg | ||||
227 | USB-C | 64 GB | — | $14.99checked 6h ago | $0.234View at Amazon | ||||
228 | USB-C | 64 GB | — | $14.99checked 6h ago | $0.234View at Amazon | ||||
229 | USB-A | 64GB | — | $14.99checked 5h ago | $0.234View at Newegg | ||||
230 | USB-C | 128 GB | — | $29.99checked 6h ago | $0.234View at Amazon | ||||
231 | SATA SSD | 128 GB | — | $29.99checked 6h ago | $0.234View at Amazon | ||||
232 | USB-C | 128 GB | — | $29.99checked 6h ago | $0.234View at Amazon | ||||
233 | USB-A | 128 GB | 400MB/s | 4.7(2,509) | $29.99checked 6h ago | $0.234View at Best Buy | |||
234 | USB-C | 128 GB | — | $29.99checked 6h ago | $0.234View at Amazon | ||||
235 | USB-C | 128GB | — | $29.99checked 5h ago | $0.234View at Newegg | ||||
236 | USB-A | 256 GB | 600 / 250MB/s | 4.8(100) | $59.99checked 6h ago | $0.234View at Best Buy | |||
237 | USB-C | 256GB | — | $59.99checked 5h ago | $0.234View at Newegg | ||||
238 | USB-A | 512 GB | 130MB/s | 4.8(1,344) | $119.99checked 6h ago | $0.234View at Best Buy | |||
239 | USB-A | 512GB | — | $119.99checked 5h ago | $0.234View at Newegg | ||||
240 | USB-A | 512 GB | 400MB/s | 4.8(84) | $119.99checked 6h ago | $0.234View at Best Buy | |||
241 | USB-A | 128GB | — | $30.24checked 5h ago | $0.236View at Newegg | ||||
242 | USB-A | 256GB | — | $60.95checked 5h ago | $0.238View at Newegg | ||||
243 | 1 TB | — | $239.99checked 6h ago | $0.240View at Amazon | |||||
244 | USB-A | 1 TB | 1,000 / 800MB/s | 4.6(70) | $239.99checked 5h ago | $0.240View at Best Buy | |||
245 | USB-C | 512 GB | — | $122.89checked 6h ago | $0.240View at Amazon | ||||
246 | USB-A | 128GB | — | $30.75checked 5h ago | $0.240View at Newegg | ||||
247 | USB-A | 128GB | — | $30.95checked 5h ago | $0.242View at Newegg | ||||
248 | USB-C | 512 GB | — | $123.99checked 6h ago | $0.242View at Amazon | ||||
249 | USB-C | 512GB | — | $125.21checked 5h ago | $0.245View at Newegg | ||||
250 | USB-C | 128GB | — | $31.34checked 5h ago | $0.245View at Newegg | ||||
251 | USB-C | 256 GB | 400MB/s | $62.99checked 6h ago | $0.246View at Best Buy | ||||
252 | USB-A | 512GB | — | $125.99checked 5h ago | $0.246View at Newegg | ||||
253 | USB-A | 128GB | — | $31.50checked 5h ago | $0.246View at Newegg | ||||
254 | USB-C | 1 TB | — | $247.99checked 6h ago | $0.248View at Amazon | ||||
255 | USB-A | 128GB | — | $31.92checked 5h ago | $0.249View at Newegg | ||||
256 | USB-C | 64 GB | — | $15.99checked 6h ago | $0.250View at Amazon | ||||
257 | USB-C | 64 GB | — | $15.99checked 6h ago | $0.250View at Amazon | ||||
258 | USB-A | 64GB | — | $15.99checked 5h ago | $0.250View at Newegg | ||||
259 | USB-A | 128GB | — | $31.99checked 5h ago | $0.250View at Newegg | ||||
260 | USB-C | 128 GB | — | $31.99checked 6h ago | $0.250View at Amazon | ||||
261 | USB-C | 128 GB | — | $31.99checked 6h ago | $0.250View at Amazon | ||||
262 | USB-C | 128 GB | 400MB/s | 4.7(2,533) | $31.99checked 6h ago | $0.250View at Best Buy | |||
263 | USB-A | 64GB | — | $16.10checked 5h ago | $0.252View at Newegg | ||||
264 | USB-A | 64GB | — | $16.14checked 41h ago | $0.252View at Newegg | ||||
265 | USB-C | 512GB | — | $129.50checked 5h ago | $0.253View at Newegg | ||||
266 | USB-A | 256GB | — | $64.99checked 29h ago | $0.254View at Newegg | ||||
267 | USB-C | 512 GB | 400MB/s | 4.6(776) | $129.99checked 5h ago | $0.254View at Best Buy | |||
268 | USB-A | 64 GB | — | $16.34checked 6h ago | $0.255View at Amazon | ||||
269 | USB-A | 64GB | — | $16.35checked 2d ago | $0.255View at Newegg | ||||
270 | USB-A | 64GB | — | $16.35checked 5h ago | $0.255View at Newegg | ||||
271 | USB-A | 64GB | — | $16.35checked 5h ago | $0.255View at Newegg | ||||
272 | USB-A | 64GB | — | $16.35checked 2d ago | $0.255View at Newegg | ||||
273 | USB-A | 256GB | — | $65.72checked 5h ago | $0.257View at Newegg | ||||
274 | USB-A | 256 GB | — | $65.82checked 6h ago | $0.257View at Amazon | ||||
275 | USB-A | 128GB | — | $32.94checked 5h ago | $0.257View at Newegg | ||||
276 | USB-C | 256 GB | 150MB/s | $65.99checked 6h ago | $0.258View at Best Buy | ||||
277 | USB-A | 256GB | — | $66.00checked 5h ago | $0.258View at Newegg | ||||
278 | USB-C | 512GB | — | $132.80checked 5h ago | $0.259View at Newegg | ||||
279 | USB-C | 512 GB | 400MB/s | 4.6(241) | $134.99checked 5h ago | $0.264View at Best Buy | |||
280 | USB-C | 128GB | — | $33.95checked 5h ago | $0.265View at Newegg | ||||
281 | USB-A | 512GB | — | $136.24checked 41h ago | $0.266View at Newegg | ||||
282 | USB-A | 128 GB | — | $34.19checked 6h ago | $0.267View at Amazon | ||||
283 | USB-C | 512GB | — | $136.95checked 5h ago | $0.267View at Newegg | ||||
284 | USB-C | 512 GB | — | $137.99checked 6h ago | $0.270View at Amazon | ||||
285 | USB-A | 64GB | — | $17.25checked 5h ago | $0.270View at Newegg | ||||
286 | USB-A | 64GB | — | $17.25checked 5h ago | $0.270View at Newegg | ||||
287 | USB-C | 1 TB | 1,000 / 900MB/s | 5.0(3) | $269.99checked 5h ago | $0.270View at Best Buy | |||
288 | USB-A | 128GB | — | $34.60checked 5h ago | $0.270View at Newegg | ||||
289 | USB-A | 256 GB | — | $69.39checked 6h ago | $0.271View at Amazon | ||||
290 | USB-C | 512GB | — | $139.20checked 5h ago | $0.272View at Newegg | ||||
291 | USB-C | 512GB | — | $139.95checked 5h ago | $0.273View at Newegg | ||||
292 | USB-A | 128 GB | 200MB/s | 4.7(1,327) | $34.99checked 6h ago | $0.273View at Best Buy | |||
293 | USB-C | 128 GB | — | $34.99checked 6h ago | $0.273View at Amazon | ||||
294 | USB-C | 256 GB | — | $69.99checked 6h ago | $0.273View at Amazon | ||||
295 | USB-C | 256 GB | — | $69.99checked 6h ago | $0.273View at Amazon | ||||
296 | USB-C | 512 GB | 1,000 / 900MB/s | 5.0(2) | $139.99checked 5h ago | $0.273View at Best Buy | |||
297 | USB-A | 512 GB | 1,000 / 800MB/s | 4.9(38) | $139.99checked 5h ago | $0.273View at Best Buy | |||
298 | USB-C | 512 GB | 400MB/s | 2.0(1) | $139.99checked 5h ago | $0.273View at Best Buy | |||
299 | USB-A | 512GB | — | $139.99checked 5h ago | $0.273View at Newegg | ||||
300 | USB-A | 64GB | — | $17.85checked 5h ago | $0.279View at Newegg |
SanDisk iXpand 256GB USB Flash Drive
Capacity
256GB
Price
$56.78
$/GB
$0.222
PioData Apple MFi Certified iXflash 256GB Flash Drive 2-in-1 USB for iPhone, iPad, and Computer USB Type A & USB Type C, iPhone USB Storage Flash
Capacity
256GB
Price
$56.95
$/GB
$0.222
PioData iXflash 256GB USB Flash Drive
Capacity
256GB
Price
$56.95
$/GB
$0.222
PioData Apple MFi Certified iXflash 256 GB Backup Flash Drive 2-in-1 USB for iPhone, iPad, and Computer, USB Type A & Lightning, Best Photo Stick
Capacity
256GB
Price
$56.95
$/GB
$0.222
PioData Apple MFi Certified iXflash 256GB Backup Flash Drive 2-in-1 USB for iPhone, iPad, and Computer, USB Type A & USB Type C, Morandi Blue
Capacity
256GB
Price
$56.95
$/GB
$0.222
PioData MFi Certified iXflash 256GB Backup Flash Drive 2-in-1 USB for iPhone, iPad, and Computer, USB Type A & USB Type C, Morandi Pink, iPhone USB
Capacity
256GB
Price
$56.95
$/GB
$0.222
PioData iXflash 256GB MFi Certified Flash Pen Drive for iPhone/iPad/Mac/PC USB 3.1 Type C Lightning External Storage Memory Photo Stick
Capacity
256GB
Price
$56.95
$/GB
$0.222
PNY - Elite Turbo Attaché 4 512GB USB 3.2 Flash Drive - Gray
Capacity
512 GB
Price
$114.99
$/GB
$0.225
256GB V3 USB 3.0 FLASH DRIVE
Capacity
256GB
Price
$57.99
$/GB
$0.227
SanDisk Ultra Slider 256GB USB Type-C Flash Drive, USB 3.2 Gen 1 Performance with a Retractable Connector
Capacity
256GB
Price
$58.75
$/GB
$0.229
Kingston DataTraveler Exodia 256GB USB 3.2 Gen 1 Type A Flash Drive DTXON256GB
Capacity
256GB
Price
$58.95
$/GB
$0.230
SANDISK 256GB Extreme Fit USB-C Flash Drive - Up to 400MB/s Read speeds, USB 3.2 Gen 1, USB Type-C - Plug-and-Stay Storage - Black - SDCZ530-256G-G46
Capacity
256 GB
Price
$58.99
$/GB
$0.230
SANDISK Extreme Fit USB-C Flash Drive, up to 400MB/s read speeds, plug-and-stay storage, 256GB, SDCZ530
Capacity
256GB
Price
$58.99
$/GB
$0.230
SANDISK Extreme Fit USB-C Flash Drive, up to 400MB/s read speeds, plug-and-stay storage, 512GB, SDCZ530
Capacity
512GB
Price
$118.99
$/GB
$0.232
SANDISK 128GB Ultra Luxe, USB-C Flash Drive, Up to 400MB/s Read Speeds | USB Flash Drive, For USB-C Laptops, Tablets & Type-C Devices, Retractable Connector, Metal Design, Keyring, USB 3.2 Gen 1
Capacity
128 GB
Price
$29.75
$/GB
$0.232
SanDisk 256GB Cruzer Ultra USB 3.0 Flash Drive #SDCZ48-256G-A46
Capacity
256GB
Price
$59.54
$/GB
$0.233
Sandisk Ultra USB Flash Drive, 256 GB, Black (SDCZ48-256G-A46)
Capacity
256GB
Price
$59.54
$/GB
$0.233
SanDisk 64GB Cruzer Glide USB 3.0 Flash Drive SDCZ600-064G-B35
Capacity
64 GB
Price
$14.89
$/GB
$0.233
SANDISK 64GB Cruzer Glide, USB-A Flash Drive - Black | USB Flash Drive, For Photos, Videos, Music & Files, Retractable Design, 128-bit Encryption, USB 2.0 - SDCZ60-064G-B35
Capacity
64 GB
Price
$14.90
$/GB
$0.233
SANDISK 512GB Extreme Fit USB-C Flash Drive - Up to 400MB/s Read speeds, USB 3.2 Gen 1, USB Type-C - Plug-and-Stay Storage - Black - SDCZ530-512G-G46
Capacity
512 GB
Price
$119.49
$/GB
$0.233
SanDisk 256GB Ultra Fit USB 3.1 Flash Drive - SDCZ430-256G-G46
Capacity
256GB
Price
$59.75
$/GB
$0.233
SanDisk 128GB USB 3.0 SD CZ600 Cruzer Glide SDCZ600 Flash Drive SDCZ600
Capacity
128GB
Price
$29.95
$/GB
$0.234
KOOTION 64GB Dual USB-A & Type-C Flash Drive up to 110MB/s USB 3.2 Gen 1 | Retractable Thumb Drive Compatible with iPhone 15/16/17 Series Android Phone Tablet Laptop Windows Mac (1Pack Green)
Capacity
64 GB
Price
$14.99
$/GB
$0.234
Verbatim 64GB USB Flash Drive
Capacity
64GB
Price
$14.99
$/GB
$0.234
ORICO 64GB USB Dual Flash Drive USB3.2 Gen1 150MB/S Dual USB-C & USB-A Memory Stick Metal Housing Swivel Design for iPhone 15/16/17 Series,Tablets,Laptops,Mac, Computer Plug and Play -CB05 OR
Capacity
64 GB
Price
$14.99
$/GB
$0.234
ADATA 64GB UV128 USB 3.2 Gen 1 Flash Drive (AUV128-64G-RBE)
Capacity
64GB
Price
$14.99
$/GB
$0.234
Vansuny 64GB USB-C 2-in-1 Dual Flash Drive - USB A & C OTG for Android, Smartphone, Tablet, Computer (Blue)
Capacity
64 GB
Price
$14.99
$/GB
$0.234
64GB USB 3.0 Flash Drive, Speederlash Dual USB A & Type-C Thumb Drive, 200MB/s Read Speed, Swivel Metal Housing 2-in-1 Memory Stick for Android Phones, Tablets, Laptops, and PCs
Capacity
64 GB
Price
$14.99
$/GB
$0.234
TEAM 64GB C222 USB 3.2 Gen1 Flash Drive, Speed Up to 100MB/s (TC222364GS01)
Capacity
64GB
Price
$14.99
$/GB
$0.234
2-Pack 128GB USB C Flash Drive Dual Type C + USB A Memory Stick Jump Drive 2-in-1 Thumb Drive for Storage and Backup (128GB*2 Black&Blue)
Capacity
128 GB
Price
$29.99
$/GB
$0.234
LINTYLE 128GB External SSD Up to 450MB/s Read Solid State Dual Drive | USB 3.2 Gen 1 Dual Type-C & USB-A Jump Drive, Metal 360° Swivel Thumb Drive for iPhone 15/16/17, Android, MacBook
Capacity
128 GB
Price
$29.99
$/GB
$0.234
Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump Drive, Champagne Silver | USB-C Flash, Metal Housing, Swivel Design, Thumb Drive
Capacity
128 GB
Price
$29.99
$/GB
$0.234
SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black
Capacity
128 GB
Price
$29.99
$/GB
$0.234
SANDISK 128GB Ultra Dual Drive, USB-C & USB-A, Up to 150MB/s Read Speeds | USB Flash Drive, Retractable Connectors, For Smartphones, Tablets & Computers, Automatic Backup, USB 3.1 Gen 1 - Gray/Silver
Capacity
128 GB
Price
$29.99
$/GB
$0.234
SanDisk 128GB Ultra Luxe USB Type-C Flash Drive USB 3.2 Gen 1 Speed up to 400MB/s SDCZ75-128G-G46
Capacity
128GB
Price
$29.99
$/GB
$0.234
PNY - PRO Elite V2 256GB USB 3.2 Gen 2 Flash Drive - Black
Capacity
256 GB
Price
$59.99
$/GB
$0.234
ORICO 256GB USB-C & USB-A Dual Flash Drive, 150MB/s Read Speed, Mini Thumb Drive for iPhone 15/16/17, Android, Mac, Windows, Plug and Play - EB05
Capacity
256GB
Price
$59.99
$/GB
$0.234
SANDISK - Ultra 512GB USB 3.0 Flash Drive - Black
Capacity
512 GB
Price
$119.99
$/GB
$0.234
SanDisk Ultra Eco 512GB USB 3.2 Gen 1 Type-A Flash Drive #SDCZ96-512G-A46
Capacity
512GB
Price
$119.99
$/GB
$0.234
SANDISK - Ultra Fit 512GB USB 3.1 Flash Drive - Black
Capacity
512 GB
Price
$119.99
$/GB
$0.234
SanDisk 128GB Ultra Luxe USB 3.2 Gen 1 Flash Drive, Speed Up to 400MB/s (SDCZ74-128G-G46)
Capacity
128GB
Price
$30.24
$/GB
$0.236
SanDisk Ultra Luxe 256GB SD CZ74 SDCZ74 USB 3.1 150MB/s Flash Drive SDCZ74
Capacity
256GB
Price
$60.95
$/GB
$0.238
SANDISK 1TB Extreme Fit USB-C Flash Drive, Up to 400MB/s Read Speeds | USB Flash Drive, Compatible with USB-C Computers, Tablets & Devices, Plug-and-Stay Storage, SANDISK App, USB 3.2 Gen 1, Black
Capacity
1 TB
Price
$239.99
$/GB
$0.240
PNY - PRO Elite V3 1TB USB 3.2 Gen 2 Flash Drive - Black
Capacity
1 TB
Price
$239.99
$/GB
$0.240
PNY 512GB DUO LINK V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive | Up to 1000MB/s Read, 800MB/s Write, Dual Connector, On-The-Go Storage, Transfer Across Smartphones/Tablets & Laptops/Desktops
Capacity
512 GB
Price
$122.89
$/GB
$0.240
Kingston Datatraveler Exodia 128Gb Usb 3.2 Flash Drive Dtx/128Gb
Capacity
128GB
Price
$30.75
$/GB
$0.240
Sandisk 128GB Ultra Eco USB 3.2 Gen 1 Flash Drive, Speed Up to 100MB/s (SDCZ96-128G-G46)
Capacity
128GB
Price
$30.95
$/GB
$0.242
SANDISK 512GB Extreme PRO USB-C Flash Drive, Up to 1000MB/s Read speeds | USB Flash Drive, For Laptops, Computers, Tablets, Up to 900MB/s Write Speeds, High-Performance, USB 3.2 Gen 2, Black
Capacity
512 GB
Price
$123.99
$/GB
$0.242
Verbatim 512GB Plectra USB-C Flash Drive - Black - 512 GB - USB 3.2 (Gen 1) Type C - Black - 30227
Capacity
512GB
Price
$125.21
$/GB
$0.245
SanDisk 128GB Ultra Dual Drive Go USB Type-C Flash Drive (SDDDC3-128G-G46)
Capacity
128GB
Price
$31.34
$/GB
$0.245
SANDISK - Extreme Fit 256GB USB-C Flash Drive - Black
Capacity
256 GB
Price
$62.99
$/GB
$0.246
512GB Transcend JetFlash 700 USB3.0 Flash Drive
Capacity
512GB
Price
$125.99
$/GB
$0.246
SanDisk 128GB Ultra Shift USB 3.0 Flash Drive, Speed Up to 100MB/s (SDCZ410-128G-G46)
Capacity
128GB
Price
$31.50
$/GB
$0.246
SANDISK 1TB Extreme PRO USB-C Flash Drive, Up to 1000MB/s Read speeds | USB Flash Drive, For Laptops, Computers, Tablets, Up to 900MB/s Write Speeds, High-Performance, USB 3.2 Gen 2, Black
Capacity
1 TB
Price
$247.99
$/GB
$0.248
Kingston DataTraveler Exodia USB Flash Drive - 128 GB - USB 3.2 (Gen 1) Type A, USB 2.0 - Black, Blue
Capacity
128GB
Price
$31.92
$/GB
$0.249
TOPESEL USB Drive 64GB USB C Flash Drive up to 110MB/s USB 3.2 Gen 1 Thumb Drive Push-Pull USB Stick Portable Memory Stick for iPhone 15/16/17 Android Smartphone Tablet Laptop Car Audio Smart TV
Capacity
64 GB
Price
$15.99
$/GB
$0.250
JOIOT 64GB USB C Flash Drive USB 3.2 Gen 1 up to 110MB/s Retractable, Blue | 2 in 1 OTG Type C Thumb Drive with Keyring Hole Compatible with iPhone 15/16/17 Series Android Phone Tablet Laptop
Capacity
64 GB
Price
$15.99
$/GB
$0.250
Team Group 64GB C186 USB 3.2 Gen 1 Flash Drive (TC186364GB01)
Capacity
64GB
Price
$15.99
$/GB
$0.250
SanDisk 128GB Cruzer Glide CZ600 USB 3.0 128G USB Flash Drive Memory Stick
Capacity
128GB
Price
$31.99
$/GB
$0.250
Lexar E32C 128GB Type-C USB Flash Drive, USB-A&USB-C 3.2 Gen 1 Dual Drive OTG 100MB/s Read, Thumb Drive Swivel Design Jump Drive for USB 3.0/2.0, Memory Stick for Android Smartphone, Laptop, PC
Capacity
128 GB
Price
$31.99
$/GB
$0.250
Lexar D40E 128GB Dual USB 3.2 Gen 1 Type-C Jump Drive, Titanium Grey | USB-C Flash, Metal Housing, Swivel Design, Thumb Drive
Capacity
128 GB
Price
$31.99
$/GB
$0.250
SANDISK - Ultra Dual Drive Go 128GB USB Type-A/USB Type-C Flash Drive - Black
Capacity
128 GB
Price
$31.99
$/GB
$0.250
Kingston DataTraveler Exodia USB Flash Drive - 64 GB - USB 3.2 (Gen 1) Type A, USB 2.0
Capacity
64GB
Price
$16.10
$/GB
$0.252
Kingston DataTraveler Exodia S USB Flash Drive - 64 GB - USB 3.2 (Gen 1) - Black - 5 Year Warranty
Capacity
64GB
Price
$16.14
$/GB
$0.252
Sandisk 512Gb Ultra Dual Drive Go Usb Type-C Flash DriveSdddc3-512G-G46
Capacity
512GB
Price
$129.50
$/GB
$0.253
256GB Silicon Power B30 Blaze USB3.0 Flash Drive Swivel Style Black
Capacity
256GB
Price
$64.99
$/GB
$0.254
SANDISK - Ultra Dual Drive Go 512GB USB Type-A/USB Type-C Flash Drive - Black
Capacity
512 GB
Price
$129.99
$/GB
$0.254
SANDISK 64GB Ultra Flair, USB-A Flash Drive, Up to 150MB/s Read Speeds | USB Flash Drive, Up to 15x Faster than standard 2.0, Password Protection, Durable, Sleek Metal Casing, USB 3.0, Silver/Black
Capacity
64 GB
Price
$16.34
$/GB
$0.255
SanDisk 64GB Cruzer GLIDE USB Flash Pen Drive SDCZ60-064G-B35 Sealed Retail Pack
Capacity
64GB
Price
$16.35
$/GB
$0.255
SanDisk 64GB Cruzer Glide USB 3.0 Flash Drive
Capacity
64GB
Price
$16.35
$/GB
$0.255
SanDisk 64GB Cruzer Ultra USB 3.0 100MB/s Flash Pen Thumb Drive SDCZ48-064G-U46
Capacity
64GB
Price
$16.35
$/GB
$0.255
SanDisk 64gb Cruzer Glide Usb - SDCZ60-064G-B35
Capacity
64GB
Price
$16.35
$/GB
$0.255
Kingston DataTraveler SE9 Gen 3- 256GB - 220MB/s read- Metal - USB 3.2 Gen 1 -Gold
Capacity
256GB
Price
$65.72
$/GB
$0.257
Amazon Basics 256 GB Ultra Fast USB 3.1 Flash Drive, High Capacity External Storage for Photos Videos, Retractable Design, 130MB/s Transfer Speed, Black
Capacity
256 GB
Price
$65.82
$/GB
$0.257
CENTON 128GB DataStick Pro USB 3.0 Flash Drive (S1-U3P6-128G)
Capacity
128GB
Price
$32.94
$/GB
$0.257
SANDISK - Phone Drive 256GB USB Type-C - Arctic - White
Capacity
256 GB
Price
$65.99
$/GB
$0.258
Kingston DataTraveler Micro 256GB Memory (USB Flash Drive)
Capacity
256GB
Price
$66.00
$/GB
$0.258
SanDisk 512GB Extreme PRO Flash Drive with USB-C - Up to 1000MB/s Read speeds and 900MB/s Write speeds - for Laptops, Computers and Tablets
Capacity
512GB
Price
$132.80
$/GB
$0.259
SANDISK - Ultra Dual Drive Luxe 512GB USB 3.1, USB Type-C Flash Drive - Silver
Capacity
512 GB
Price
$134.99
$/GB
$0.264
SanDisk 128GB Ultra Dual Drive USB Type-C Flash Drive, Speed Up to 150MB/s (SDDDC2-128G-G46)
Capacity
128GB
Price
$33.95
$/GB
$0.265
SanDisk Ultra USB 3.0 Flash Drive - 512GB - USB 3.0, USB 2.0 - 130 MB/s Read Speed - SDCZ48512GA46
Capacity
512GB
Price
$136.24
$/GB
$0.266
KOOTION 128GB Flash Drive 3 Pack USB Flash Drives Multicolor USB Drive Retractable Thumb Drive USB 2.0 Flash Drive Zip Drives High Speed Jump Drives with LED Indicator - 3Pack (Red, Green, Blue)
Capacity
128 GB
Price
$34.19
$/GB
$0.267
SANDISK 512GB Extreme PRO Dual Drive - Up to 1,000MB/s, USB Type-C, and USB Type-A, High-Performance Flash Drive - SDDDE1-512G-G46
Capacity
512GB
Price
$136.95
$/GB
$0.267
SanDisk 512GB Extreme PRO Dual Drive - Up to 1,000MB/s, USB Type-C, and USB Type-A, High-Performance Flash Drive - SDDDE1-512G-G46
Capacity
512 GB
Price
$137.99
$/GB
$0.270
Sandisk 64GB CRUZER BLADE SDCZ50-064G-B35 USB 2.0 Flash Thumb Pen Drive SDCZ50
Capacity
64GB
Price
$17.25
$/GB
$0.270
SanDisk Cruzer Blade 64GB USB 2.0 Flash Drive- SDCZ50-064G-B35 64 GB
Capacity
64GB
Price
$17.25
$/GB
$0.270
SANDISK - Extreme PRO 1TB Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive - Black
Capacity
1 TB
Price
$269.99
$/GB
$0.270
SanDisk Ultra Flair 128GB USB 3.0 Flash Drive - SDCZ73-128G-G46,Black
Capacity
128GB
Price
$34.60
$/GB
$0.270
SAMSUNG BAR Plus 256GB - 400MB/s USB 3.1 Flash Drive Titan Gray (MUF-256BE4/AM)
Capacity
256 GB
Price
$69.39
$/GB
$0.271
SanDisk 512GB Ultra Dual Drive Go USB Type-C Flash Drive (SDDDC3-512G-G46)
Capacity
512GB
Price
$139.20
$/GB
$0.272
SanDisk 512GB Ultra Dual Drive Luxe USB Type-C USB 3.2 Gen 1 Flash Drive [GOLD] SDDDC4-512G-G46GD
Capacity
512GB
Price
$139.95
$/GB
$0.273
PNY - 128GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black
Capacity
128 GB
Price
$34.99
$/GB
$0.273
Skiddrive 128GB USB Flash Drive for iPhone, USB-A and Type-C Thumb Drive
Capacity
128 GB
Price
$34.99
$/GB
$0.273
Lexar D50E 256GB Solid State Dual Drive, Up to 400MB/s Read 360MB/s Write | High-Performance USB Flash Drive, USB C&A, Metal Housing Swivel Design, Compatible with iPhone 17, Android, PC
Capacity
256 GB
Price
$69.99
$/GB
$0.273
PNY 256GB Duo Link V3 USB 3.2 Gen 2 Type-C & Type-A OTG Flash Drive | Up to 1000MB/s Read, 800MB/s Write, Dual Connector, On-The-Go Storage, Transfer Across Smartphones/Tablets & Laptops/Desktops
Capacity
256 GB
Price
$69.99
$/GB
$0.273
SANDISK - Extreme PRO 512GB Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive - Black
Capacity
512 GB
Price
$139.99
$/GB
$0.273
PNY - PRO Elite V3 512GB USB 3.2 Gen 2 Flash Drive - Black
Capacity
512 GB
Price
$139.99
$/GB
$0.273
SANDISK - Extreme Fit 512GB USB-C Flash Drive - Black
Capacity
512 GB
Price
$139.99
$/GB
$0.273
TEAM 512GB C212 Extreme Speed USB 3.2 Gen2 Flash Drive, Speed Up to 1000MB/s (TC2123512GB01)
Capacity
512GB
Price
$139.99
$/GB
$0.273
Sandisk 64GB Ultra Fit USB 3.1 Flash Drive, Speed Up to 130MB/s (SDCZ430-064G-G46)
Capacity
64GB
Price
$17.85
$/GB
$0.279
Find the Cheapest USB Drives Per GB in 2026
Looking for the best USB drive deals? BuyPerUnit compares 990+ USB flash drives ranked by price per gigabyte — so you can find the most storage for your money.
Right now, the cheapest USB storage starts at just $0.085/GB, while the average on this page is $0.247/GB. Whether you need portable storage for work files, backups, or transferring data, we help you find the best value.
USB Drive Buying Guide: Get the Best Value
1. USB 3.0 is the Sweet Spot
USB 3.0/3.1 drives are 10x faster than USB 2.0 with minimal price premium. USB 2.0 is too slow for modern use. USB 3.2/4.0 adds cost without much benefit for most users.
2. Bigger = Better Value
A 128GB drive at $15 ($0.12/GB) beats a 32GB drive at $8 ($0.25/GB) in value. Buy the largest capacity you can afford for better $/GB.
3. USB-A vs USB-C
USB-A works with more devices today. USB-C is faster and future-proof. Dual-connector drives work with both but cost more per GB.
4. Brand Matters
Stick with SanDisk, Samsung, Kingston, or PNY. Avoid unknown brands with prices that seem too good — they often have fake capacity or fail quickly.
USB-A vs USB-C: Which Should You Buy?
| Type | Typical $/GB | Speed | Best For |
|---|---|---|---|
| USB-A 3.0 | $0.08-0.15 | 100-150 MB/s | Universal compatibility, budget builds |
| USB-C 3.1 | $0.10-0.20 | 150-400 MB/s | New laptops, MacBooks, phones |
| Dual (A+C) | $0.12-0.25 | 100-300 MB/s | Maximum flexibility across devices |
Frequently Asked Questions About USB Drives
What's the cheapest USB drive per GB right now?
Is USB 3.0 worth it over USB 2.0?
How long do USB drives last?
What size USB drive should I buy?
How We Find the Cheapest USB Drives
BuyPerUnit calculates the price per gigabyte for every USB flash drive 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 USB Flash Drives by Brand
Shop USB Flash Drives by Capacity
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