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 | |||||||
|---|---|---|---|---|---|---|---|---|---|
1 | USB-A | 512 GB | — | $30.99checked 7h ago | $0.061View at Amazon | ||||
2 | USB-A | 256 GB | — | $27.99checked 7h ago | $0.109View at Amazon | ||||
3 | USB-A | 256GB | — | $27.99checked 6h ago | $0.109View at Newegg | ||||
4 | USB-A | 128GB | — | $14.85checked 6h ago | $0.116View at Newegg | ||||
5 | USB-A | 256 GB | — | $29.98checked 7h ago | $0.117View at Amazon | ||||
6 | USB-A | 256GB | — | $29.99checked 6h ago | $0.117View at Newegg | ||||
7 | USB-A | 256 GB | — | $29.99checked 7h ago | $0.117View at Amazon | ||||
8 | USB-A | 128 GB | — | $15.19checked 7h ago | $0.119View at Amazon | ||||
9 | USB-A | 256GB | — | $31.49checked 6h ago | $0.123View at Newegg | ||||
10 | USB-A | 512GB | — | $63.77checked 6h ago | $0.125View at Newegg | ||||
11 | USB-A | 256GB | — | $33.04checked 6h ago | $0.129View at Newegg | ||||
12 | USB-A | 256GB | — | $33.04checked 6h ago | $0.129View at Newegg | ||||
13 | USB-A | 256GB | — | $33.34checked 6h ago | $0.130View at Newegg | ||||
14 | USB-A | 128GB | — | $17.29checked 6h ago | $0.135View at Newegg | ||||
15 | USB-A | 128 GB | — | $17.99checked 7h ago | $0.141View at Amazon | ||||
16 | USB-A | 128GB | — | $17.99checked 6h ago | $0.141View at Newegg | ||||
17 | USB-A | 128GB | — | $17.99checked 6h ago | $0.141View at Newegg | ||||
18 | USB-A | 128GB | — | $18.35checked 7h ago | $0.143View at Newegg | ||||
19 | USB-A | 128GB | — | $18.35checked 6h ago | $0.143View at Newegg | ||||
20 | USB-A | 128GB | — | $18.35checked 7h ago | $0.143View at Newegg | ||||
21 | USB-A | 128GB | — | $18.35checked 6h ago | $0.143View at Newegg | ||||
22 | USB-A | 512GB | — | $74.00checked 6h ago | $0.145View at Newegg | ||||
23 | USB-A | 512GB | — | $74.99checked 6h ago | $0.146View at Newegg | ||||
24 | USB-A | 512 GB | — | $74.99checked 7h ago | $0.146View at Amazon | ||||
25 | USB-A | 256 GB | — | $37.99checked 7h ago | $0.148View at Amazon | ||||
26 | USB-A | 512GB | — | $76.27checked 6h ago | $0.149View at Newegg | ||||
27 | USB-A | 512GB | — | $76.94checked 6h ago | $0.150View at Newegg | ||||
28 | USB-A | 512GB | — | $77.99checked 6h ago | $0.152View at Newegg | ||||
29 | USB-A | 256 GB | — | $39.02checked 7h ago | $0.152View at Amazon | ||||
30 | USB-A | 1TB | — | $154.53checked 19h ago | $0.155View at Newegg | ||||
31 | USB-A | 1TB | — | $154.99checked 6h ago | $0.155View at Newegg | ||||
32 | USB-A | 64 GB | — | $9.99checked 7h ago | $0.156View at Amazon | ||||
33 | USB-A | 512GB | — | $79.94checked 6h ago | $0.156View at Newegg | ||||
34 | USB-A | 128 GB | 60MB/s | 4.7(5,074) | $19.99checked 7h ago | $0.156View at Best Buy | |||
35 | USB-A | 256 GB | 100MB/s | 4.7(10,917) | $39.99checked 7h ago | $0.156View at Best Buy | |||
36 | USB-A | 512 GB | — | $79.99checked 7h ago | $0.156View at Amazon | ||||
37 | USB-A | 1TB | — | $157.80checked 7h ago | $0.158View at Newegg | ||||
38 | USB-A | 1TB | — | $157.99checked 7h ago | $0.158View at Newegg | ||||
39 | USB-A | 512GB | — | $81.18checked 6h ago | $0.159View at Newegg | ||||
40 | USB-A | 512GB | — | $81.95checked 6h ago | $0.160View at Newegg | ||||
41 | USB-A | 128GB | — | $20.49checked 6h ago | $0.160View at Newegg | ||||
42 | USB-A | 512GB | — | $82.54checked 18h ago | $0.161View at Newegg | ||||
43 | USB-A | 512 GB | 200MB/s | 4.6(80) | $82.99checked 7h ago | $0.162View at Best Buy | |||
44 | USB-A | 256GB | — | $41.84checked 6h ago | $0.163View at Newegg | ||||
45 | USB-A | 256GB | — | $41.85checked 6h ago | $0.163View at Newegg | ||||
46 | USB-A | 256GB | — | $41.94checked 6h ago | $0.164View at Newegg | ||||
47 | USB-A | 256 GB | — | $41.98checked 7h ago | $0.164View at Amazon | ||||
48 | USB-A | 256GB | — | $41.99checked 6h ago | $0.164View at Newegg | ||||
49 | USB-A | 512GB | — | $85.27checked 6h ago | $0.167View at Newegg | ||||
50 | USB-A | 128GB | — | $21.33checked 6h ago | $0.167View at Newegg | ||||
51 | USB-A | 256 GB | 100MB/s | 4.7(55) | $42.99checked 7h ago | $0.168View at Best Buy | |||
52 | USB-A | 256GB | — | $42.99checked 6h ago | $0.168View at Newegg | ||||
53 | USB-A | 256GB | — | $43.30checked 6h ago | $0.169View at Newegg | ||||
54 | USB-A | 64GB | — | $10.85checked 2d ago | $0.170View at Newegg | ||||
55 | USB-A | 128GB | — | $21.73checked 6h ago | $0.170View at Newegg | ||||
56 | USB-A | 1TB | — | $169.95checked 7h ago | $0.170View at Newegg | ||||
57 | USB-A | 256GB | — | $43.57checked 6h ago | $0.170View at Newegg | ||||
58 | USB-A | 256GB | — | $43.80checked 6h ago | $0.171View at Newegg | ||||
59 | USB-A | 256GB | — | $43.80checked 6h ago | $0.171View at Newegg | ||||
60 | USB-A | 256GB | — | $43.84checked 18h ago | $0.171View at Newegg | ||||
61 | USB-A | 128 GB | 100MB/s | 4.7(10,917) | $21.99checked 7h ago | $0.172View at Best Buy | |||
62 | USB-A | 128GB | — | $21.99checked 6h ago | $0.172View at Newegg | ||||
63 | USB-A | 256GB | — | $44.44checked 7h ago | $0.174View at Newegg | ||||
64 | USB-A | 512GB | — | $89.55checked 6h ago | $0.175View at Newegg | ||||
65 | USB-A | 512GB | — | $89.95checked 6h ago | $0.176View at Newegg | ||||
66 | USB-A | 256 GB | 130MB/s | 4.8(5,013) | $44.99checked 7h ago | $0.176View at Best Buy | |||
67 | USB-A | 256 GB | 200MB/s | 4.8(169) | $44.99checked 7h ago | $0.176View at Best Buy | |||
68 | USB-A | 256GB | — | $45.15checked 7h ago | $0.176View at Newegg | ||||
69 | USB-A | 512GB | — | $90.50checked 6h ago | $0.177View at Newegg | ||||
70 | USB-A | 128GB | — | $22.99checked 6h ago | $0.180View at Newegg | ||||
71 | USB-A | 256 GB | 400MB/s | 4.7(1,450) | $45.99checked 7h ago | $0.180View at Best Buy | |||
72 | USB-A | 256 GB | 150MB/s | 4.5(100) | $45.99checked 7h ago | $0.180View at Best Buy | |||
73 | USB-A | 512GB | — | $92.65checked 6h ago | $0.181View at Newegg | ||||
74 | USB-A | 1TB | — | $182.50checked 7h ago | $0.182View at Newegg | ||||
75 | USB-A | 512GB | — | $94.99checked 6h ago | $0.186View at Newegg | ||||
76 | USB-A | 256GB | — | $47.50checked 6h ago | $0.186View at Newegg | ||||
77 | USB-A | 128GB | — | $23.85checked 6h ago | $0.186View at Newegg | ||||
78 | USB-A | 128GB | — | $23.85checked 6h ago | $0.186View at Newegg | ||||
79 | USB-A | 128GB | — | $23.85checked 6h ago | $0.186View at Newegg | ||||
80 | USB-A | 128GB | — | $23.85checked 7h ago | $0.186View at Newegg | ||||
81 | USB-A | 256GB | — | $47.85checked 6h ago | $0.187View at Newegg | ||||
82 | USB-A | 64GB | — | $11.99checked 6h ago | $0.187View at Newegg | ||||
83 | USB-A | 128 GB | — | $23.99checked 7h ago | $0.187View at Amazon | ||||
84 | USB-A | 64 GB | — | $12.24checked 7h ago | $0.191View at Amazon | ||||
85 | USB-A | 128 GB | — | $24.49checked 7h ago | $0.191View at Amazon | ||||
86 | USB-A | 256GB | — | $49.00checked 7h ago | $0.191View at Newegg | ||||
87 | USB-A | 1TB | — | $192.00checked 6h ago | $0.192View at Newegg | ||||
88 | USB-A | 256GB | — | $49.75checked 6h ago | $0.194View at Newegg | ||||
89 | USB-A | 256GB | — | $49.80checked 42h ago | $0.195View at Newegg | ||||
90 | USB-A | 256GB | — | $49.95checked 6h ago | $0.195View at Newegg | ||||
91 | USB-A | 256GB | — | $49.95checked 18h ago | $0.195View at Newegg | ||||
92 | USB-A | 512GB | — | $99.95checked 6h ago | $0.195View at Newegg | ||||
93 | USB-A | 512GB | — | $99.95checked 6h ago | $0.195View at Newegg | ||||
94 | USB-A | 512GB | — | $99.95checked 6h ago | $0.195View at Newegg | ||||
95 | USB-A | 512GB | — | $99.95checked 6h ago | $0.195View at Newegg | ||||
96 | USB-A | 512GB | — | $99.95checked 6h ago | $0.195View at Newegg | ||||
97 | USB-A | 128GB | — | $24.99checked 6h ago | $0.195View at Newegg | ||||
98 | USB-A | 128GB | — | $24.99checked 6h ago | $0.195View at Newegg | ||||
99 | USB-A | 128 GB | — | $24.99checked 7h ago | $0.195View at Amazon | ||||
100 | USB-A | 256 GB | — | $49.99checked 7h ago | $0.195View at Amazon |
Xirtneduav 512GB 4 in 1 Photo Stick Flash Drive for Phone PC Pink | Compatible with Phone, Pad, Android, Mac and PC, External Storage for Photo and Document Backup
Capacity
512 GB
Price
$30.99
$/GB
$0.061
PNY 256GB Turbo Attaché 3 USB 3.0 Flash Drive | Up to 100MB/s Read, Grey, Lightweight, Sliding Collar, Durable, Data Storage and Transfer
Capacity
256 GB
Price
$27.99
$/GB
$0.109
TEAMGROUP C175 256GB USB 3.2 Gen 1 Flash Drive Rounded Streamlined Unibody Design Black Pearl Seamless Construction Matte and Glossy Finish, Speed
Capacity
256GB
Price
$27.99
$/GB
$0.109
KINGSTON DTX/128GB 128GB USB3 2 G1 DTE Blk Yellow
Capacity
128GB
Price
$14.85
$/GB
$0.116
USB Flash Drive for iPhone/iPad, MFi Certified 3in1, 256GB, Silver | External Memory Photo Storge Keeper, Type c/USB 3.0/USB C High Speed, Compatible with PC, Video/Data Backup Card
Capacity
256 GB
Price
$29.98
$/GB
$0.117
Team Group 256GB C186 USB 3.2 Gen 1 Flash Drive (TC1863256GB01)
Capacity
256GB
Price
$29.99
$/GB
$0.117
PNY 256GB Attaché X USB 3.2 Gen 1 Flash Drive | Up to 130MB/s Read, 10x Faster, Type-A, Sliding Collar, Durable, Lightweight, Essential Mobile Storage For Laptops & Desktops
Capacity
256 GB
Price
$29.99
$/GB
$0.117
128GB Flash Drive ENUODA 1 Pack Thumb Drive 128GB Swivel Design USB 2.0 Memory Stick Data Storage Jump Drive Pen Drive for Laptop PC Computer (Black)
Capacity
128 GB
Price
$15.19
$/GB
$0.119
Lexar JumpDrive S80 256GB USB 3.1 Flash Drive, Up to 150MB/s Read (LJDS080256G-BNBNU), Black
Capacity
256GB
Price
$31.49
$/GB
$0.123
Kingston DataTraveler Exodia S USB Flash Drive - 512 GB - USB 3.2 (Gen 1) - Black, Yellow - 5 Year Warranty
Capacity
512GB
Price
$63.77
$/GB
$0.125
Kingston DataTraveler Exodia M 256GB (USB Flash Drive)
Capacity
256GB
Price
$33.04
$/GB
$0.129
Kingston DataTraveler Exodia USB Flash Drive - 256 GB - USB 3.2 (Gen 1) Type A - Black, Green
Capacity
256GB
Price
$33.04
$/GB
$0.129
Kingston DataTraveler Exodia S USB Flash Drive - 256 GB - USB 3.2 (Gen 1) - Black, Orange - 5 Year Warranty
Capacity
256GB
Price
$33.34
$/GB
$0.130
CENTON 128GB Flash Drive
Capacity
128GB
Price
$17.29
$/GB
$0.135
128GB Flash Drive Aiibe USB Flash Drive 128 GB Thumb Drive USB 2.0 Memory Stick Zip Drive Backup Jump Drive Single 128GB 128G USB Drive for PC Laptop
Capacity
128 GB
Price
$17.99
$/GB
$0.141
Lexar JumpDrive S80 128GB USB 3.1 Flash Drive Black (LJDS080128G-BNBNU) LJDS80-128BNBNU
Capacity
128GB
Price
$17.99
$/GB
$0.141
Lexar 128GB JumpDrive TwistTurn2 2.0 USB Flash Drive, Black #LJDTT2-128ABNABK
Capacity
128GB
Price
$17.99
$/GB
$0.141
SanDisk 128GB Cruzer 128G Blade SDCZ50 USB 2.0 SDCZ50-128G Flash Pen Drive CZ50 with USB Lanyard
Capacity
128GB
Price
$18.35
$/GB
$0.143
SanDisk Cruzer Blade 128 GB USB 2.0 Flash Drive
Capacity
128GB
Price
$18.35
$/GB
$0.143
SanDisk 128GB Cruzer BLADE USB Thumb Flash Memory Pen Drive SDCZ50-128G-B35
Capacity
128GB
Price
$18.35
$/GB
$0.143
Sandisk 128GB Cruzer Blade USB Drive, SDCZ50-128G-B35
Capacity
128GB
Price
$18.35
$/GB
$0.143
SanDisk 512GB Ultra CZ48 USB 3.0 Flash Drive, Speed Up to 130MB/s (SDCZ48-512G-G46)
Capacity
512GB
Price
$74.00
$/GB
$0.145
Lexar Jumpdrive S80 512GB USB 3.1 Flash Drive up to 150MB/s
Capacity
512GB
Price
$74.99
$/GB
$0.146
PNY 512GB Turbo Attaché 3 USB 3.2 Flash Drive | Up to 100MB/s Read, Grey, Lightweight, Sliding Collar, Durable, Data Storage and Transfer
Capacity
512 GB
Price
$74.99
$/GB
$0.146
SANDISK 256GB Ultra Luxe USB-A Flash Drive, Up to 150MB/s Read Speeds | USB Flash Drive, For USB-C Laptops, Tablets & Type-C Devices, Retractable Connector, Metal Design, Keyring, USB 3.1 Gen 1
Capacity
256 GB
Price
$37.99
$/GB
$0.148
Patriot Xporter Core USB 3.2 Gen 1 Type-A Flash Drive - 512GB
Capacity
512GB
Price
$76.27
$/GB
$0.149
SanDisk 512GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-512G-G46)
Capacity
512GB
Price
$76.94
$/GB
$0.150
Team Group 512GB C186 USB 3.2 Gen 1 Flash Drive (TC1863512GB01)
Capacity
512GB
Price
$77.99
$/GB
$0.152
SANDISK 256GB 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
256 GB
Price
$39.02
$/GB
$0.152
Centon DataStick Pro 1TB USB 3.2 Type A Flash Drive Black (S1-U3P6-1T)
Capacity
1TB
Price
$154.53
$/GB
$0.155
SanDisk Ultra Flair SDCZ73-1T00-G46 1TB USB 3.0 type a Flash Drive - 1 TB - USB 3.0 Type A - 150 MB/s Read Speed - Black - 128-bit AES
Capacity
1TB
Price
$154.99
$/GB
$0.155
KAISLE 64GB USB Flash Drive, USB Flash Memory Storage Thumb Drive | External Portable Flashdrive with Keychain, 64 GB USB 2.0 Memory Stick exFAT Data Storage Jump Drives for Computers
Capacity
64 GB
Price
$9.99
$/GB
$0.156
Sandisk 512GB Ultra Fit USB 3.1 Flash Drive, Speed Up to 400MB/s (SDCZ430-512G-G46)
Capacity
512GB
Price
$79.94
$/GB
$0.156
PNY - 128GB Attaché 4 USB 2.0 Type A Flash Drive - Black
Capacity
128 GB
Price
$19.99
$/GB
$0.156
PNY - Elite Turbo Attache 4 256GB USB 3.2 Flash Drive - Gray
Capacity
256 GB
Price
$39.99
$/GB
$0.156
SANDISK 512GB Ultra, USB-A Flash Drive, Up to 130MB/s Read Speeds | USB Flash Drive, For Laptops, Computers, Desktops, Up to 10X Faster than standard USB 2.0 drives, Retractable Design - Black
Capacity
512 GB
Price
$79.99
$/GB
$0.156
SanDisk 1TB Ultra USB 3.0 Flash Drive - Up to 130MB/s Read speeds - Black - SDCZ48-1T00-U46
Capacity
1TB
Price
$157.80
$/GB
$0.158
SanDisk 1TB Ultra Luxe USB 3.2 Gen 1 Flash Drive, Speed Up to 400MB/s (SDCZ74-1T00-G46)
Capacity
1TB
Price
$157.99
$/GB
$0.158
Kingston DataTraveler Kyson USB 3.2 Gen 1 Flash Drive 512GB - Stylish Capless Metal Case
Capacity
512GB
Price
$81.18
$/GB
$0.159
Kingston DataTraveler SE9 Gen 3- 512GB - 220MB/s read- Metal - USB 3.2 Gen 1 -Gold
Capacity
512GB
Price
$81.95
$/GB
$0.160
Kingston DataTraveler Exodia S USB Flash Drive - 128 GB - USB 3.2 (Gen 1) - Black, Turquoise - 5 Year Warranty
Capacity
128GB
Price
$20.49
$/GB
$0.160
SanDisk 512GB Ultra Luxe USB 3.1 Flash Drive, Speed Up to 400MB/s (SDCZ74-512G-G46)
Capacity
512GB
Price
$82.54
$/GB
$0.161
PNY - 512GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black
Capacity
512 GB
Price
$82.99
$/GB
$0.162
Sandisk 256GB Ultra Fit USB 3.1 Flash Drive, Speed Up to 400MB/s (SDCZ430-256G-G46)
Capacity
256GB
Price
$41.84
$/GB
$0.163
SanDisk 256GB Cruzer Glide CZ60 USB 2.0 Flash Drive (SDCZ60-256G-B35)
Capacity
256GB
Price
$41.85
$/GB
$0.163
SanDisk 256GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-256G-G46)
Capacity
256GB
Price
$41.94
$/GB
$0.164
SANDISK 256GB Ultra, USB-A Flash Drive, Up to 130MB/s Read Speeds | USB Flash Drive, For Laptops, Computers, Desktops, Up to 10X Faster than standard USB 2.0 drives, Retractable Design - Black
Capacity
256 GB
Price
$41.98
$/GB
$0.164
KINGSTON DTX/256GB 256GB USB3 2 G1 DTE Blk Pink
Capacity
256GB
Price
$41.99
$/GB
$0.164
512GB Portable USB 3.2 Gen 1 DataTraveler Exodia Black/Purple #DTXG2/512GB
Capacity
512GB
Price
$85.27
$/GB
$0.167
SanDisk Cruzer Glide 128GB USB 3.0 Flash Drive 128bit AES Encryption
Capacity
128GB
Price
$21.33
$/GB
$0.167
SANDISK - Ultra Eco 256GB USB 3.2 Gen 1 Type-A Flash Drive - Green
Capacity
256 GB
Price
$42.99
$/GB
$0.168
SANDISK 256GB Ultra Flair USB 3.0 Flash Drive, SDCZ73-256G-G46,Gray
Capacity
256GB
Price
$42.99
$/GB
$0.168
SanDisk 256GB Cruzer Glide USB 3.0 Flash Drive SDCZ600-256G-G35 Retail (1 Pack)
Capacity
256GB
Price
$43.30
$/GB
$0.169
Kingston 64GB DataTraveler Exodia USB 3.2 Gen 1 Flash Drive (DTX/64GB)
Capacity
64GB
Price
$10.85
$/GB
$0.170
Kingston DataTraveler Exodia 128GB USB 3.2 Flash Drive DTX/128GB
Capacity
128GB
Price
$21.73
$/GB
$0.170
iXflash 1TB MFi Certified Flash Pen Drive for iPhone/iPad/Mac/PC USB 3.1 Type A Lightning External Storage Memory Photo Stick
Capacity
1TB
Price
$169.95
$/GB
$0.170
Patriot Xporter Core USB 3.2 Gen 1 Type-A Flash Drive - 256GB
Capacity
256GB
Price
$43.57
$/GB
$0.170
SanDisk Ultra CZ48 256GB USB 3.0 Flash Drive (SDCZ48-256G-U46)
Capacity
256GB
Price
$43.80
$/GB
$0.171
SanDisk 256GB Ultra USB 3.0 100MB/s Thumb Pen Flash Pen Drive SDCZ48-256G-U46
Capacity
256GB
Price
$43.80
$/GB
$0.171
SanDisk 256GB Ultra CZ48 USB 3.0 Flash Drive, Speed Up to 130MB/s (SDCZ48-256G-U46)
Capacity
256GB
Price
$43.84
$/GB
$0.171
PNY - Elite Turbo Attache 4 128GB USB 3.2 Flash Drive - Gray
Capacity
128 GB
Price
$21.99
$/GB
$0.172
Unirex 128GB USB 3.0 Swing Flash Drive - White
Capacity
128GB
Price
$21.99
$/GB
$0.172
256GB AData UC310 USB 3.2 Flash Drive - Black Capless Swivel
Capacity
256GB
Price
$44.44
$/GB
$0.174
Sandisk 512Gb Ultra Fit Usb 3.1 Flash DriveSdcz430-512G-G46
Capacity
512GB
Price
$89.55
$/GB
$0.175
Sandisk 512Gb Ultra Flair Usb 3.0 Flash DriveSdcz73-512G-G46
Capacity
512GB
Price
$89.95
$/GB
$0.176
SANDISK - Ultra 256GB USB 3.0 Flash Drive - Black
Capacity
256 GB
Price
$44.99
$/GB
$0.176
PNY - 256GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black
Capacity
256 GB
Price
$44.99
$/GB
$0.176
Patriot Xporter 3 USB 3.2 Gen 1 Type-A Flash Drive - 256GB
Capacity
256GB
Price
$45.15
$/GB
$0.176
SanDisk 512GB CZ550 Ultra Curve USB 3.2 Gen 1 Flash Drive Speeds up to 100MB/s [BLACK]
Capacity
512GB
Price
$90.50
$/GB
$0.177
TEAM S5 128GB BLUE USB 3.2 Gen1 Flash Drive, Type-A interfaces, Speed Up to 140MB/s(TS53128GL01)
Capacity
128GB
Price
$22.99
$/GB
$0.180
SANDISK - Ultra Fit 256GB USB 3.1 Flash Drive - Black
Capacity
256 GB
Price
$45.99
$/GB
$0.180
SANDISK - Ultra 256GB USB 3.0, Micro USB Flash Drive - Gray / Transparent
Capacity
256 GB
Price
$45.99
$/GB
$0.180
Centon Datastick Pro 512 GB USB 3.0 Flash Drive (S1-U3P6-512G) - 10X Faster Than USB 2.0-512 GB
Capacity
512GB
Price
$92.65
$/GB
$0.181
SanDisk USB Ultra Fit USB 3.1 Flash Drive (SDCZ430) 1TB
Capacity
1TB
Price
$182.50
$/GB
$0.182
SanDisk Ultra Eco 512GB USB 3.2 Gen 1 Type-A Flash Drive #SDCZ96-512G-A46
Capacity
512GB
Price
$94.99
$/GB
$0.186
SanDisk 256GB Ultra Shift USB 3.0 Flash Drive, Speed Up to 100MB/s (SDCZ410-256G-G46)
Capacity
256GB
Price
$47.50
$/GB
$0.186
SanDisk 128GB Cruzer Glide CZ60 USB 2.0 Flash Drive (SDCZ60-128G-B35)
Capacity
128GB
Price
$23.85
$/GB
$0.186
SanDisk Cruzer Glide CZ60 128GB USB 2.0 Flash Drive- SDCZ60-128G-B35
Capacity
128GB
Price
$23.85
$/GB
$0.186
SanDisk Cruzer Glide CZ60 128GB USB 2.0 Flash Drive SDCZ60128GB35
Capacity
128GB
Price
$23.85
$/GB
$0.186
SanDisk 128GB Cruzer GLIDE USB Flash Pen Drive SDCZ60-128G-B35 Sealed Retail Pk
Capacity
128GB
Price
$23.85
$/GB
$0.186
Kingston 256GB DataTraveler Kyson USB 3.2 Gen 1 Metal Flash Drive (DTKN/256GB)
Capacity
256GB
Price
$47.85
$/GB
$0.187
TEAMGROUP C175 64GB USB 3.2 Gen 1 Flash Drive Rounded Streamlined Unibody Design Black Pearl Seamless Construction Matte and Glossy Finish, Speed
Capacity
64GB
Price
$11.99
$/GB
$0.187
SANDISK 128GB Ultra, USB-A Flash Drive, Up to 130MB/s Read Speeds | USB Flash Drive, For Laptops, Computers, Desktops, Up to 10X Faster than standard USB 2.0 drives, Retractable Design - Black
Capacity
128 GB
Price
$23.99
$/GB
$0.187
SANDISK 64GB Cruzer Blade, USB-A Flash Drive, Black | USB Flash Drive, For Photos, Videos, Music & Files, Retractable Design, 128-bit Encryption, USB 2.0 - SDCZ50-064G-B35
Capacity
64 GB
Price
$12.24
$/GB
$0.191
SANDISK 128GB Ultra Fit, USB Type-A Flash Drive, Up to 400MB/s Read Speeds | USB Flash Drive, For Laptops, Tablets, TV's, Gaming Consoles, Plug-and-Stay Design, 128-bit AES Encryption, USB 3.2 Gen 1
Capacity
128 GB
Price
$24.49
$/GB
$0.191
SanDisk 256GB CZ550 Ultra Curve USB 3.2 Gen 1 Flash Drive Speeds up to 100MB/s [BLACK]
Capacity
256GB
Price
$49.00
$/GB
$0.191
SanDisk Ultra Flair SDCZ73-1T00-G46 1TB USB 3.0 type a Flash Drive - 1 TB - USB 3.0 Type A - 150 MB/s Read Speed - Black - 128-bit AES
Capacity
1TB
Price
$192.00
$/GB
$0.192
SanDisk Cruzer Glide 3.0 256GB USB 3.0
Capacity
256GB
Price
$49.75
$/GB
$0.194
256GB ULTRA FLASH DRIVE USB 3.0
Capacity
256GB
Price
$49.80
$/GB
$0.195
SanDisk 256GB USB 3.0 SD CZ600 Cruzer Glide SDCZ600 Flash Drive SDCZ600
Capacity
256GB
Price
$49.95
$/GB
$0.195
Sandisk 256GB Ultra Eco USB 3.2 Gen 1 Flash Drive, Speed Up to 100MB/s (SDCZ96-256G-G46)
Capacity
256GB
Price
$49.95
$/GB
$0.195
SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 512GB
Capacity
512GB
Price
$99.95
$/GB
$0.195
PioData Apple MFi Certified Morandi Pink iXflash 512GB Backup Flash Drive 2-in-1 USB for iPhone, iPad, and Computer, USB Type A & Lightning, iPhone
Capacity
512GB
Price
$99.95
$/GB
$0.195
SanDisk Ultra Fit USB 3.1 512GB Flash Drive SDCZ430512GA46
Capacity
512GB
Price
$99.95
$/GB
$0.195
PioData Apple MFi Certified iXflash 512GB Backup Flash Drive 2-in-1 USB for iPhone, iPad, and Computer, USB Type A & Lightning, Best Photo Stick
Capacity
512GB
Price
$99.95
$/GB
$0.195
piodata ixflash 512gb iphone ipad flash drive usb 3.0 apple mfi certified lightning connector, external storage memory expansion for ios devices
Capacity
512GB
Price
$99.95
$/GB
$0.195
Lexar JumpDrive D400 Dual 128GB USB 3.1 Flash Drive Titanium (LJDD400-128GBNU)
Capacity
128GB
Price
$24.99
$/GB
$0.195
TEAM 128GB C222 USB 3.2 Gen1 Flash Drive, Speed Up to 140MB/s (TC2223128GS01)
Capacity
128GB
Price
$24.99
$/GB
$0.195
Verbatim 128GB Store 'N' Go USB Flash Drive, Red 98525
Capacity
128 GB
Price
$24.99
$/GB
$0.195
PNY 256GB Turbo Attaché 3 USB 3.0 Flash Drive 2-Pack | Up to 100MB/s Read, Grey, Lightweight, Sliding Collar, Durable, Data Storage and Transfer
Capacity
256 GB
Price
$49.99
$/GB
$0.195
Most tracked USB Flash Drives
Products with the longest price history on BuyPerUnit
- SAMSUNG BAR Plus 3.1 USB Flash Drive, 128GB, 400MB/s, Rugged Metal Casing, Storage Expansion for Photos, Videos, Music, Files, MUF-128BE3/AM, Champagne Silver
- SanDisk 64GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-064G-G46, Sliver | USB Flash Drive, Reversible Connectors for USB-C Smartphones, Tablets, & Mac, Automatic Backup, USB 3.2 Gen 1, Metal, Silver
- SANDISK 128GB 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
- PNY - Elite Turbo Attaché 4 512GB USB 3.2 Flash Drive - Gray
- SANDISK - Ultra Fit 128GB USB 3.1 Flash Drive - Black
- PNY - 64GB DUO LINK USB 3.2 Type-C Dual Flash Drive - Silver
- SANDISK - Extreme PRO 1TB Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive - Black
- PNY - PRO Elite V3 256GB USB 3.2 Gen 2 Flash Drive - Black
- SANDISK - Ultra Eco 256GB USB 3.2 Gen 1 Type-A Flash Drive - Green
- SANDISK - Ultra Fit 256GB USB 3.1 Flash Drive - Black
- PNY - Elite Turbo Attache 4 32GB USB 3.2 Flash Drive - Gray
- PNY - 256GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s - Black
Find the Cheapest USB Drives Per GB in 2026
Looking for the best USB drive deals? BuyPerUnit compares 909+ 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 $0.061/GB, while the average on this page is $0.163/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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