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 | |||||||
|---|---|---|---|---|---|---|---|---|---|
101 | USB-A | 256 GB | — | $49.99checked 8h ago | $0.195View at Amazon | ||||
102 | USB-A | 512GB | — | $99.99checked 7h ago | $0.195View at Newegg | ||||
103 | USB-A | 512GB | — | $99.99checked 7h ago | $0.195View at Newegg | ||||
104 | USB-A | 128 GB | — | $25.04checked 8h ago | $0.196View at Amazon | ||||
105 | USB-A | 64 GB | — | $12.59checked 8h ago | $0.197View at Amazon | ||||
106 | USB-A | 256GB | — | $50.95checked 7h ago | $0.199View at Newegg | ||||
107 | USB-A | 256GB | — | $50.99checked 7h ago | $0.199View at Newegg | ||||
108 | USB-A | 128GB | — | $25.89checked 7h ago | $0.202View at Newegg | ||||
109 | USB-A | 128 GB | — | $25.94checked 8h ago | $0.203View at Amazon | ||||
110 | USB-A | 64GB | — | $12.99checked 7h ago | $0.203View at Newegg | ||||
111 | USB-A | 128 GB | — | $25.99checked 8h ago | $0.203View at Amazon | ||||
112 | USB-A | 128GB | — | $25.99checked 7h ago | $0.203View at Newegg | ||||
113 | USB-A | 128 GB | 90MB/s | 4.8(9,152) | $25.99checked 8h ago | $0.203View at Best Buy | |||
114 | USB-A | 256GB | — | $52.15checked 7h ago | $0.204View at Newegg | ||||
115 | USB-A | 512GB | — | $104.79checked 7h ago | $0.205View at Newegg | ||||
116 | USB-A | 128GB | — | $26.35checked 7h ago | $0.206View at Newegg | ||||
117 | USB-A | 256GB | — | $52.99checked 7h ago | $0.207View at Newegg | ||||
118 | USB-A | 128GB | — | $26.74checked 7h ago | $0.209View at Newegg | ||||
119 | USB-A | 128GB | — | $26.84checked 7h ago | $0.210View at Newegg | ||||
120 | USB-A | 512 GB | — | $107.96checked 8h ago | $0.211View at Amazon | ||||
121 | USB-A | 128GB | — | $27.48checked 7h ago | $0.215View at Newegg | ||||
122 | USB-A | 256GB | — | $54.99checked 7h ago | $0.215View at Newegg | ||||
123 | USB-A | 64GB | — | $13.85checked 7h ago | $0.216View at Newegg | ||||
124 | USB-A | 64GB | — | $13.85checked 7h ago | $0.216View at Newegg | ||||
125 | USB-A | 64GB | — | $13.85checked 7h ago | $0.216View at Newegg | ||||
126 | USB-A | 128GB | — | $27.80checked 7h ago | $0.217View at Newegg | ||||
127 | USB-A | 256GB | — | $55.75checked 7h ago | $0.218View at Newegg | ||||
128 | USB-A | 32GB | — | $6.99checked 2d ago | $0.218View at Newegg | ||||
129 | USB-A | 64GB | — | $13.99checked 7h ago | $0.219View at Newegg | ||||
130 | USB-A | 128 GB | 130MB/s | 4.8(10,403) | $27.99checked 8h ago | $0.219View at Best Buy | |||
131 | USB-A | 128 GB | 640MB/s | 4.7(93) | $27.99checked 8h ago | $0.219View at Best Buy | |||
132 | USB-A | 128 GB | — | $27.99checked 8h ago | $0.219View at Amazon | ||||
133 | USB-A | 256GB | — | $56.78checked 7h ago | $0.222View at Newegg | ||||
134 | USB-A | 256GB | — | $56.95checked 7h ago | $0.222View at Newegg | ||||
135 | USB-A | 256GB | — | $56.95checked 7h ago | $0.222View at Newegg | ||||
136 | USB-A | 256GB | — | $56.95checked 7h ago | $0.222View at Newegg | ||||
137 | USB-A | 512 GB | 100MB/s | 4.7(312) | $114.99checked 8h ago | $0.225View at Best Buy | |||
138 | USB-A | 256GB | — | $57.99checked 7h ago | $0.227View at Newegg | ||||
139 | USB-A | 256GB | — | $58.95checked 7h ago | $0.230View at Newegg | ||||
140 | USB-A | 256GB | — | $59.54checked 7h ago | $0.233View at Newegg | ||||
141 | USB-A | 256GB | — | $59.54checked 19h ago | $0.233View at Newegg | ||||
142 | USB-A | 256GB | — | $59.75checked 7h ago | $0.233View at Newegg | ||||
143 | USB-A | 128GB | — | $29.90checked 7h ago | $0.234View at Newegg | ||||
144 | USB-A | 128GB | — | $29.95checked 7h ago | $0.234View at Newegg | ||||
145 | USB-A | 64GB | — | $14.99checked 7h ago | $0.234View at Newegg | ||||
146 | USB-A | 128GB | — | $29.99checked 7h ago | $0.234View at Newegg | ||||
147 | USB-A | 128 GB | 400MB/s | 4.7(2,508) | $29.99checked 8h ago | $0.234View at Best Buy | |||
148 | USB-A | 256 GB | 600 / 250MB/s | 4.8(99) | $59.99checked 8h ago | $0.234View at Best Buy | |||
149 | USB-A | 512 GB | 130MB/s | 4.8(1,344) | $119.99checked 8h ago | $0.234View at Best Buy | |||
150 | USB-A | 64 GB | — | $15.07checked 8h ago | $0.235View at Amazon | ||||
151 | USB-A | 128GB | — | $30.24checked 7h ago | $0.236View at Newegg | ||||
152 | USB-A | 256GB | — | $60.95checked 7h ago | $0.238View at Newegg | ||||
153 | USB-A | 256GB | — | $61.30checked 7h ago | $0.239View at Newegg | ||||
154 | USB-A | 128GB | — | $30.68checked 2d ago | $0.240View at Newegg | ||||
155 | USB-A | 1 TB | 1,000 / 800MB/s | 4.6(70) | $239.99checked 8h ago | $0.240View at Best Buy | |||
156 | USB-A | 128GB | — | $30.75checked 7h ago | $0.240View at Newegg | ||||
157 | USB-A | 128GB | — | $30.95checked 7h ago | $0.242View at Newegg | ||||
158 | USB-A | 128GB | — | $30.95checked 7h ago | $0.242View at Newegg | ||||
159 | USB-A | 128GB | — | $31.21checked 7h ago | $0.244View at Newegg | ||||
160 | USB-A | 512GB | — | $124.99checked 7h ago | $0.244View at Newegg | ||||
161 | USB-A | 512 GB | 400MB/s | 4.8(84) | $124.99checked 8h ago | $0.244View at Best Buy | |||
162 | USB-A | 64GB | — | $15.99checked 7h ago | $0.250View at Newegg | ||||
163 | USB-A | 128GB | — | $31.99checked 7h ago | $0.250View at Newegg | ||||
164 | USB-A | 256GB | — | $63.99checked 7h ago | $0.250View at Newegg | ||||
165 | USB-A | 256GB | — | $64.76checked 7h ago | $0.253View at Newegg | ||||
166 | USB-A | 128 GB | — | $32.39checked 8h ago | $0.253View at Amazon | ||||
167 | USB-A | 64GB | — | $16.35checked 7h ago | $0.255View at Newegg | ||||
168 | USB-A | 64GB | — | $16.35checked 7h ago | $0.255View at Newegg | ||||
169 | USB-A | 64GB | — | $16.35checked 7h ago | $0.255View at Newegg | ||||
170 | USB-A | 64GB | — | $16.35checked 7h ago | $0.255View at Newegg | ||||
171 | USB-A | 64GB | — | $16.35checked 7h ago | $0.255View at Newegg | ||||
172 | USB-A | 64GB | — | $16.35checked 7h ago | $0.255View at Newegg | ||||
173 | USB-A | 256 GB | — | $65.82checked 8h ago | $0.257View at Amazon | ||||
174 | USB-A | 128GB | — | $32.94checked 7h ago | $0.257View at Newegg | ||||
175 | USB-A | 256GB | — | $66.00checked 7h ago | $0.258View at Newegg | ||||
176 | USB-A | 64GB | — | $16.59checked 7h ago | $0.259View at Newegg | ||||
177 | USB-A | 64GB | — | $16.63checked 7h ago | $0.260View at Newegg | ||||
178 | USB-A | 64 GB | — | $16.90checked 8h ago | $0.264View at Amazon | ||||
179 | USB-A | 512GB | — | $136.24checked 7h ago | $0.266View at Newegg | ||||
180 | USB-A | 64GB | — | $17.25checked 7h ago | $0.270View at Newegg | ||||
181 | USB-A | 64GB | — | $17.25checked 7h ago | $0.270View at Newegg | ||||
182 | USB-A | 128GB | — | $34.60checked 7h ago | $0.270View at Newegg | ||||
183 | USB-A | 256 GB | — | $69.39checked 8h ago | $0.271View at Amazon | ||||
184 | USB-A | 512GB | — | $138.99checked 7h ago | $0.271View at Newegg | ||||
185 | USB-A | 512GB | — | $139.75checked 7h ago | $0.273View at Newegg | ||||
186 | USB-A | 128 GB | 200MB/s | 4.7(1,327) | $34.99checked 8h ago | $0.273View at Best Buy | |||
187 | USB-A | 512 GB | 1,000 / 800MB/s | 4.9(38) | $139.99checked 8h ago | $0.273View at Best Buy | |||
188 | USB-A | 512GB | — | $139.99checked 7h ago | $0.273View at Newegg | ||||
189 | USB-A | 256GB | — | $71.39checked 7h ago | $0.279View at Newegg | ||||
190 | USB-A | 64GB | — | $17.85checked 31h ago | $0.279View at Newegg | ||||
191 | USB-A | 32GB | — | $8.99checked 7h ago | $0.281View at Newegg | ||||
192 | USB-A | 32 GB | — | $8.99checked 8h ago | $0.281View at Amazon | ||||
193 | USB-A | 64 GB | 100MB/s | 4.7(7,254) | $17.99checked 8h ago | $0.281View at Best Buy | |||
194 | USB-A | 64GB | — | $17.99checked 19h ago | $0.281View at Newegg | ||||
195 | USB-A | 128 GB | — | $35.99checked 8h ago | $0.281View at Amazon | ||||
196 | USB-A | 128GB | — | $36.25checked 19h ago | $0.283View at Newegg | ||||
197 | USB-A | 512GB | — | $145.45checked 7h ago | $0.284View at Newegg | ||||
198 | USB-A | 512GB | — | $145.50checked 7h ago | $0.284View at Newegg | ||||
199 | USB-A | 2TB | — | $569.99checked 7h ago | $0.285View at Newegg | ||||
200 | USB-A | 64GB | — | $18.35checked 7h ago | $0.287View at Newegg |
256GB USB Flash Drive High-Speed Thumb Drive- Portable Jump Drive for Data Storage, Backup, and File Transfer for PC Laptop Desktop (Black, 256GB)
Capacity
256 GB
Price
$49.99
$/GB
$0.195
SanDisk 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46
Capacity
512GB
Price
$99.99
$/GB
$0.195
SanDisk Ultra Luxe 512GB SD CZ74 SDCZ74 512G USB 3.1 150MB Pen Drive SDCZ74
Capacity
512GB
Price
$99.99
$/GB
$0.195
SANDISK 128GB Cruzer Glide, USB-A Flash Drive - Black | USB Flash Drive, For Photos, Videos, Music & Files, Retractable Design, 128-bit Encryption, USB 2.0 - SDCZ60-128G-B35
Capacity
128 GB
Price
$25.04
$/GB
$0.196
KOOTION Flash Drive 64 GB USB 3.0 Flash Drive Thumb Drive Retractable 64G Memory Stick Ultra High Speed USB Stick Rugged Jump Drive with LED Indicator for Data Storage and Transfer
Capacity
64 GB
Price
$12.59
$/GB
$0.197
SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive, 256GB
Capacity
256GB
Price
$50.95
$/GB
$0.199
Lexar, 256GB JumpDrive, D400, USB 3.1 Flash Drive
Capacity
256GB
Price
$50.99
$/GB
$0.199
SanDisk 128GB Ultra CZ48 USB 3.0 Flash Drive, Speed Up to 130MB/s (SDCZ48-128G-U46)
Capacity
128GB
Price
$25.89
$/GB
$0.202
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
Capacity
128 GB
Price
$25.94
$/GB
$0.203
Lexar JumpDrive S80 USB 3.1 Flash Drive, 64GB, Black, LJDS80-64GBNBNU
Capacity
64GB
Price
$12.99
$/GB
$0.203
128GB USB 3.0 Flash Drive, Mini Thumb Drive Waterproof Memory Stick with Lanyard Hole Plug and Play Portable USB Stick Storage for Computer Laptop Smart TV, Black
Capacity
128 GB
Price
$25.99
$/GB
$0.203
SanDisk 128GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-128G-G46)
Capacity
128GB
Price
$25.99
$/GB
$0.203
SANDISK - Cruzer Glide 128GB USB 2.0 Flash Drive - Black
Capacity
128 GB
Price
$25.99
$/GB
$0.203
Sandisk Ultra USB flash drive, 256 GB, Black (SDCZ48-256G-A46)
Capacity
256GB
Price
$52.15
$/GB
$0.204
Kingston DataTraveler Kyson 512GB USB Flash Drive DTKNG2/512GB
Capacity
512GB
Price
$104.79
$/GB
$0.205
Transcend JetFlash 790 128GB USB 3.0 Flash Drive
Capacity
128GB
Price
$26.35
$/GB
$0.206
SanDisk 256GB USB 3.0 256G SD CZ73 Ultra Flair 150MB/s Flash Drive SDCZ73
Capacity
256GB
Price
$52.99
$/GB
$0.207
Verbatim Store 'n' Go 128GB USB Flash Drive - Red
Capacity
128GB
Price
$26.74
$/GB
$0.209
Sandisk 128GB Ultra Fit USB 3.1 Flash Drive, Speed Up to 400MB/s (SDCZ430-128G-G46)
Capacity
128GB
Price
$26.84
$/GB
$0.210
SANDISK 512GB 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
512 GB
Price
$107.96
$/GB
$0.211
OTG Stick USB 3.0 Flash Drive 128GB,USB TypeC Pendrive,4in1 Memory Expansion Backup UDisk,Dual Interface USB Drive
Capacity
128GB
Price
$27.48
$/GB
$0.215
SanDisk CZ410 256GB USB3.0 U Disk High-speed USB Flash Drive up to 100MB/s Read Speed AES128-bit Encryption Portable U Disk
Capacity
256GB
Price
$54.99
$/GB
$0.215
SanDisk Cruzer Blade 64GB USB 2.0 Flash Drive- SDCZ50-064G-B35
Capacity
64GB
Price
$13.85
$/GB
$0.216
SanDisk 64 GB USB 2.0 Ready Boost Flash Drive
Capacity
64GB
Price
$13.85
$/GB
$0.216
SanDisk 64GB CRUZER BLADE USB FLASH
Capacity
64GB
Price
$13.85
$/GB
$0.216
SanDisk Ultra Flair 128GB USB 3.0 Flash Drive - SDCZ73-128G-G46
Capacity
128GB
Price
$27.80
$/GB
$0.217
SanDisk Ultra Fit USB 3.1 Flash Drive 256GB SDCZ430256GA46
Capacity
256GB
Price
$55.75
$/GB
$0.218
Patriot Xporter Core USB 3.2 Gen 1 Type-A Flash Drive - 32GB
Capacity
32GB
Price
$6.99
$/GB
$0.218
TEAM 64GB C222 USB 3.2 Gen1 Flash Drive, Speed Up to 100MB/s (TC222364GS01)
Capacity
64GB
Price
$13.99
$/GB
$0.219
SANDISK - Ultra 128GB USB 3.0 Flash Drive - Black
Capacity
128 GB
Price
$27.99
$/GB
$0.219
PNY - Turbo Attaché 3 128GB USB 3.0 Type A Flash Drive, 2-Pack - Silver
Capacity
128 GB
Price
$27.99
$/GB
$0.219
PNY 128GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 2)
Capacity
128 GB
Price
$27.99
$/GB
$0.219
SanDisk iXpand 256GB USB Flash Drive
Capacity
256GB
Price
$56.78
$/GB
$0.222
PioData Apple MFi Certified Morandi Pink iXflash 256GB Backup Flash Drive 2-in-1 USB for iPhone, iPad, and Computer, USB Type A & Lightning
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
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
Kingston DataTraveler Exodia 256GB USB 3.2 Gen 1 Type A Flash Drive DTXON256GB
Capacity
256GB
Price
$58.95
$/GB
$0.230
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 256GB Ultra Fit USB 3.1 Flash Drive - SDCZ430-256G-G46
Capacity
256GB
Price
$59.75
$/GB
$0.233
SanDisk 128GB Ultra Shift USB 3.0 Flash Drive, Speed Up to 100MB/s (SDCZ410-128G-G46)
Capacity
128GB
Price
$29.90
$/GB
$0.234
SanDisk 128GB USB 3.0 SD CZ600 Cruzer Glide SDCZ600 Flash Drive SDCZ600
Capacity
128GB
Price
$29.95
$/GB
$0.234
Verbatim 64GB USB Flash Drive
Capacity
64GB
Price
$14.99
$/GB
$0.234
Lexar Elite Legends JumpDrive Dual Drive D500 128GB USB A and C Flash Drive
Capacity
128GB
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
PNY - PRO Elite V2 256GB USB 3.2 Gen 2 Flash Drive - Black
Capacity
256 GB
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 64GB Cruzer Glide USB 3.0 Flash Drive SDCZ600-064G-B35
Capacity
64 GB
Price
$15.07
$/GB
$0.235
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
Kingston DataTraveler Kyson 256GB USB Drive DTKNG2/256GB
Capacity
256GB
Price
$61.30
$/GB
$0.239
TEAMGROUP C175 128GB USB 3.2 Gen 1 Flash Drive Rounded Streamlined Unibody Design Black Pearl Seamless Construction Matte and Glossy Finish, Speed
Capacity
128GB
Price
$30.68
$/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
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
Kingston DataTraveler Exodia USB Flash Drive - 128 GB - USB 3.2 (Gen 1) Type A, USB 2.0 - Black, Blue
Capacity
128GB
Price
$30.95
$/GB
$0.242
Kingston 128GB DataTraveler Kyson USB 3.2 Gen 1 Metal Flash Drive (DTKN/128GB)
Capacity
128GB
Price
$31.21
$/GB
$0.244
512GB Transcend JetFlash 700 USB3.0 Flash Drive
Capacity
512GB
Price
$124.99
$/GB
$0.244
SANDISK - Ultra Fit 512GB USB 3.1 Flash Drive - Black
Capacity
512 GB
Price
$124.99
$/GB
$0.244
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
256GB Silicon Power B30 Blaze USB3.0 Flash Drive Swivel Style Black
Capacity
256GB
Price
$63.99
$/GB
$0.250
Kingston DataTraveler SE9 Gen 3- 256GB - 220MB/s read- Metal - USB 3.2 Gen 1 -Gold
Capacity
256GB
Price
$64.76
$/GB
$0.253
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
$32.39
$/GB
$0.253
SANDISK B35 SDCZ60-064G-B35 64GB Cruzer Glide USB
Capacity
64GB
Price
$16.35
$/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
SanDisk 64GB Cruzer Glide CZ60 USB 2.0 Flash Drive (SDCZ60-064G-B35)
Capacity
64GB
Price
$16.35
$/GB
$0.255
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
Kingston DataTraveler Micro 256GB Memory (USB Flash Drive)
Capacity
256GB
Price
$66.00
$/GB
$0.258
Kingston DataTraveler Exodia USB Flash Drive - 64 GB - USB 3.2 (Gen 1) Type A, USB 2.0
Capacity
64GB
Price
$16.59
$/GB
$0.259
Kingston DataTraveler Exodia S USB Flash Drive - 64 GB - USB 3.2 (Gen 1) - Black - 5 Year Warranty
Capacity
64GB
Price
$16.63
$/GB
$0.260
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
$16.90
$/GB
$0.264
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
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 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
TEAM 512GB C212 Extreme Speed USB 3.2 Gen2 Flash Drive, Speed Up to 1000MB/s (TC2123512GB01)
Capacity
512GB
Price
$138.99
$/GB
$0.271
SanDisk 512GB Extreme PRO Flash Drive with USB-A - Up to 1000MB/s Read speeds and 900MB/s Write speeds - for Laptops, Computers, Desktops - High
Capacity
512GB
Price
$139.75
$/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
PNY - PRO Elite V3 512GB USB 3.2 Gen 2 Flash Drive - Black
Capacity
512 GB
Price
$139.99
$/GB
$0.273
SanDisk Ultra USB 3.0 Flash Drive - 512GB - USB 3.0, USB 2.0 - 130 MB/s Read Speed - SDCZ48512GA46
Capacity
512GB
Price
$139.99
$/GB
$0.273
SAMSUNG 256GB BAR Plus (Metal) USB 3.1 Flash Drive, Speed Up to 400MB/s (MUF-256BE4/AM)
Capacity
256GB
Price
$71.39
$/GB
$0.279
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
Lexar JumpDrive TwistTurn2 USB 2.0 Flash Drive, 32GB, Black, LJDTT2-32GABNABK
Capacity
32GB
Price
$8.99
$/GB
$0.281
SIMMAX 32GB Memory Stick USB 2.0 Flash Drives Swivel Thumb Drive Pen Drive (32GB Purple)
Capacity
32 GB
Price
$8.99
$/GB
$0.281
PNY - Elite Turbo Attache 4 64GB USB 3.2 Flash Drive - Gray
Capacity
64 GB
Price
$17.99
$/GB
$0.281
SanDisk Ultra Eco 64GB USB 3.2 Gen 1 Type-A Flash Drive #SDCZ96-064G-A46
Capacity
64GB
Price
$17.99
$/GB
$0.281
Lexar A30E USB 3.2 Gen 1 Flash Drive 128GB 2-Pack | Thumb Drive up to 100MB/s, Storage Expansion and Backup for PC and Mac systems
Capacity
128 GB
Price
$35.99
$/GB
$0.281
SanDisk 128GB CZ550 Ultra Curve USB 3.2 Gen 1 Flash Drive Speeds up to 100MB/s [BLACK]
Capacity
128GB
Price
$36.25
$/GB
$0.283
SAMSUNG BAR Plus 512GB - 400MB/s USB 3.1 Flash Drive Titan Gray (MUF-512BE3/AM) [Canada Version]
Capacity
512GB
Price
$145.45
$/GB
$0.284
Samsung MUF-512BE USB Flash Drive 512 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Silver
Capacity
512GB
Price
$145.50
$/GB
$0.284
SanDisk Cruzer Ultra Fit 2TB USB 3.1 Flash Drive
Capacity
2TB
Price
$569.99
$/GB
$0.285
SanDisk 64GB Ultra Flair CZ73 USB 3.0 Flash Drive, Speed Up to 150MB/s (SDCZ73-064G-G46 )
Capacity
64GB
Price
$18.35
$/GB
$0.287
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 $0.239/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.
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