USB Flash Drives
Ranked by price per gigabyte
Updated daily · No paid placements
| Rank | Type | Trend | |||||||
|---|---|---|---|---|---|---|---|---|---|
201 | 32G/16G/8G/4G Digital Voice Recorder Mini Voice Activated Recorders Security Mini USB Flash Drive Recording Dictaphone 70Hr Capacity: 16GB | USB-A | 16GB | — | $28.99 | $1.812 | |||
202 | PNY Turbo 32GB USB 3.0 Flash Drive - P-FD32GTBOP-GE | USB-A | 32GB | — | $57.99 | $1.812 | |||
203 | 32GB STORE N GO DUAL USB FLASH DRIVE | USB-A | 32GB | — | $64.97 | $2.030 | |||
204 | PNY P-FD32GX10ATT03-MP 32GB Attaché 3 USB 2.0 Flash Drive,Black (Pack of 10) | USB-A | 32 GB | — | $64.99 | $2.031 | |||
205 | KOOTION 10 Pack 32GB Flash Drive USB 3.0 Thumb Drive USB Drives Jump Drives Keychain Memory Stick Black | 32 GB | — | $66.99 | $2.093 | ||||
206 | USB SPY 8GB Flash Drive digital Audio voice Recorders Pen with Recording 150 hrs | USB-A | 8GB | — | $17.77 | $2.221 | |||
207 | V13 Keychain USB Voice Activated Recorder Mini Dictaphone Professional Recording MP3 Flash Drive Digital Audio Record Capacity: 32GB Color: Black | USB-A | 32GB | — | $72.99 | $2.281 | |||
208 | PNY 32GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 10) | USB-A | 32 GB | — | $74.99 | $2.343 | |||
209 | Enfain 16GB USB 3.0 Flash Drive 10 Pack, Black Thumb Drives Bulk, High Speed Data Storage Memory Sticks for PC Laptop Mac, for School Office Photo Music File Transfer | USB-A | 16 GB | — | $37.99 | $2.374 | |||
210 | EASTFUN 5Pcs 8GB USB Flash Drive USB 2.0 Flash Memory Stick Thumb Stick Pen(Five Mixed Colors: Blue Purple Rose Green Gold) | USB-A | 8 GB | — | $20.99 | $2.624 | |||
211 | SamData 8GB USB Flash Drives 5 Pack 8GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (5 Colors: Black Blue Green Red Silver) | USB-A | 8 GB | — | $21.99 | $2.749 | |||
212 | USB C Flash Drive 16GB 10 Pack, Wooolken Type-C Flash Drive + USB 2.0 Thumb Drive OTG Memory Stick Compatible with iPhone 16/15, Android Smartphone/Tablets/Computers | USB-C | 16 GB | — | $46.99 | $2.937 | |||
213 | SanDisk Cruzer Ultra 16GB USB 3.0 Flash Drive SDCZ48-016G-U46 up to 100MB/s (Pack of 5) | USB-A | 16 GB | — | $49.59 | $3.099 | |||
214 | 32G/16G/8G/4G Digital Voice Recorder Mini Voice Activated Recorders Security Mini USB Flash Drive Recording Dictaphone 70Hr 'Capacity: 8GB | USB-A | 8GB | — | $25.99 | $3.249 | |||
215 | 8GB Flash Drive 10 Pack Bulk USB Flash Drives, USB2.0 Thumb Drive USB Stick for Data Storage Backup, Jump Drive Pen Drive Zip Drive Memory Stick with Indicator, USB Storage Flash Drive Swivel Design | USB-A | 8 GB | — | $29.88 | $3.735 | |||
216 | lcwamy 8GB Flash Drives 10 Pack USB Drive Pack USB Stick USB Flash Drives 10 Pack Bulk Thumb Drive Pack (8GB 10PCS) | 8 GB | — | $29.99 | $3.749 | ||||
217 | 6X USB 2.0 l USB Pen Drive Pure Copper Heart USB Flash Drive Key (Copper, 8GB) | USB-A | 8GB | — | $33.05 | $4.131 | |||
218 | ADATA 32GB USB 2.0 Retractable Capless Flash Drive (White, 50-pack) with USB-C Adapter bundle | USB-C | 32GB | — | $179.99 | $5.625 | |||
219 | 20 Pack 8GB USB C Flash Drive, Wooolken 2-in-1 Type-C Thumb Drive, Dual USB 2.0 Memory Stick Compatible with iPhone 16/15 Smartphone Tablet Computer | USB-C | 8 GB | — | $68.99 | $8.624 | |||
220 | 1GB USB Flash Drive 10 Pack, USB2.0 Thumb Drives Memory Stick Jump Drive with Light, Swivel USB Drive Zip Drive Bulk Flashdrive Pen Drive for Backup and Transfer, USB Storage Flash Drive Photo Stick | USB-A | 1 GB | — | $24.88 | $24.880 |
32G/16G/8G/4G Digital Voice Recorder Mini Voice Activated Recorders Security Mini USB Flash Drive Recording Dictaphone 70Hr Capacity: 16GB
PNY Turbo 32GB USB 3.0 Flash Drive - P-FD32GTBOP-GE
32GB STORE N GO DUAL USB FLASH DRIVE
PNY P-FD32GX10ATT03-MP 32GB Attaché 3 USB 2.0 Flash Drive,Black (Pack of 10)
KOOTION 10 Pack 32GB Flash Drive USB 3.0 Thumb Drive USB Drives Jump Drives Keychain Memory Stick Black
USB SPY 8GB Flash Drive digital Audio voice Recorders Pen with Recording 150 hrs
V13 Keychain USB Voice Activated Recorder Mini Dictaphone Professional Recording MP3 Flash Drive Digital Audio Record Capacity: 32GB Color: Black
PNY 32GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 10)
Enfain 16GB USB 3.0 Flash Drive 10 Pack, Black Thumb Drives Bulk, High Speed Data Storage Memory Sticks for PC Laptop Mac, for School Office Photo Music File Transfer
EASTFUN 5Pcs 8GB USB Flash Drive USB 2.0 Flash Memory Stick Thumb Stick Pen(Five Mixed Colors: Blue Purple Rose Green Gold)
SamData 8GB USB Flash Drives 5 Pack 8GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (5 Colors: Black Blue Green Red Silver)
USB C Flash Drive 16GB 10 Pack, Wooolken Type-C Flash Drive + USB 2.0 Thumb Drive OTG Memory Stick Compatible with iPhone 16/15, Android Smartphone/Tablets/Computers
SanDisk Cruzer Ultra 16GB USB 3.0 Flash Drive SDCZ48-016G-U46 up to 100MB/s (Pack of 5)
32G/16G/8G/4G Digital Voice Recorder Mini Voice Activated Recorders Security Mini USB Flash Drive Recording Dictaphone 70Hr 'Capacity: 8GB
8GB Flash Drive 10 Pack Bulk USB Flash Drives, USB2.0 Thumb Drive USB Stick for Data Storage Backup, Jump Drive Pen Drive Zip Drive Memory Stick with Indicator, USB Storage Flash Drive Swivel Design
lcwamy 8GB Flash Drives 10 Pack USB Drive Pack USB Stick USB Flash Drives 10 Pack Bulk Thumb Drive Pack (8GB 10PCS)
6X USB 2.0 l USB Pen Drive Pure Copper Heart USB Flash Drive Key (Copper, 8GB)
ADATA 32GB USB 2.0 Retractable Capless Flash Drive (White, 50-pack) with USB-C Adapter bundle
20 Pack 8GB USB C Flash Drive, Wooolken 2-in-1 Type-C Thumb Drive, Dual USB 2.0 Memory Stick Compatible with iPhone 16/15 Smartphone Tablet Computer
1GB USB Flash Drive 10 Pack, USB2.0 Thumb Drives Memory Stick Jump Drive with Light, Swivel USB Drive Zip Drive Bulk Flashdrive Pen Drive for Backup and Transfer, USB Storage Flash Drive Photo Stick
32G/16G/8G/4G Digital Voice Recorder Mini Voice Activated Recorders Security Mini USB Flash Drive Recording Dictaphone 70Hr Capacity: 16GB
Capacity
16GB
Price
$28.99
$/GB
$1.812
PNY Turbo 32GB USB 3.0 Flash Drive - P-FD32GTBOP-GE
Capacity
32GB
Price
$57.99
$/GB
$1.812
32GB STORE N GO DUAL USB FLASH DRIVE
Capacity
32GB
Price
$64.97
$/GB
$2.030
PNY P-FD32GX10ATT03-MP 32GB Attaché 3 USB 2.0 Flash Drive,Black (Pack of 10)
Capacity
32 GB
Price
$64.99
$/GB
$2.031
KOOTION 10 Pack 32GB Flash Drive USB 3.0 Thumb Drive USB Drives Jump Drives Keychain Memory Stick Black
Capacity
32 GB
Price
$66.99
$/GB
$2.093
USB SPY 8GB Flash Drive digital Audio voice Recorders Pen with Recording 150 hrs
Capacity
8GB
Price
$17.77
$/GB
$2.221
V13 Keychain USB Voice Activated Recorder Mini Dictaphone Professional Recording MP3 Flash Drive Digital Audio Record Capacity: 32GB Color: Black
Capacity
32GB
Price
$72.99
$/GB
$2.281
PNY 32GB Turbo Attaché 3 USB 3.0 Flash Drive, Silver (Pack of 10)
Capacity
32 GB
Price
$74.99
$/GB
$2.343
Enfain 16GB USB 3.0 Flash Drive 10 Pack, Black Thumb Drives Bulk, High Speed Data Storage Memory Sticks for PC Laptop Mac, for School Office Photo Music File Transfer
Capacity
16 GB
Price
$37.99
$/GB
$2.374
EASTFUN 5Pcs 8GB USB Flash Drive USB 2.0 Flash Memory Stick Thumb Stick Pen(Five Mixed Colors: Blue Purple Rose Green Gold)
Capacity
8 GB
Price
$20.99
$/GB
$2.624
SamData 8GB USB Flash Drives 5 Pack 8GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (5 Colors: Black Blue Green Red Silver)
Capacity
8 GB
Price
$21.99
$/GB
$2.749
USB C Flash Drive 16GB 10 Pack, Wooolken Type-C Flash Drive + USB 2.0 Thumb Drive OTG Memory Stick Compatible with iPhone 16/15, Android Smartphone/Tablets/Computers
Capacity
16 GB
Price
$46.99
$/GB
$2.937
SanDisk Cruzer Ultra 16GB USB 3.0 Flash Drive SDCZ48-016G-U46 up to 100MB/s (Pack of 5)
Capacity
16 GB
Price
$49.59
$/GB
$3.099
32G/16G/8G/4G Digital Voice Recorder Mini Voice Activated Recorders Security Mini USB Flash Drive Recording Dictaphone 70Hr 'Capacity: 8GB
Capacity
8GB
Price
$25.99
$/GB
$3.249
8GB Flash Drive 10 Pack Bulk USB Flash Drives, USB2.0 Thumb Drive USB Stick for Data Storage Backup, Jump Drive Pen Drive Zip Drive Memory Stick with Indicator, USB Storage Flash Drive Swivel Design
Capacity
8 GB
Price
$29.88
$/GB
$3.735
lcwamy 8GB Flash Drives 10 Pack USB Drive Pack USB Stick USB Flash Drives 10 Pack Bulk Thumb Drive Pack (8GB 10PCS)
Capacity
8 GB
Price
$29.99
$/GB
$3.749
6X USB 2.0 l USB Pen Drive Pure Copper Heart USB Flash Drive Key (Copper, 8GB)
Capacity
8GB
Price
$33.05
$/GB
$4.131
ADATA 32GB USB 2.0 Retractable Capless Flash Drive (White, 50-pack) with USB-C Adapter bundle
Capacity
32GB
Price
$179.99
$/GB
$5.625
20 Pack 8GB USB C Flash Drive, Wooolken 2-in-1 Type-C Thumb Drive, Dual USB 2.0 Memory Stick Compatible with iPhone 16/15 Smartphone Tablet Computer
Capacity
8 GB
Price
$68.99
$/GB
$8.624
1GB USB Flash Drive 10 Pack, USB2.0 Thumb Drives Memory Stick Jump Drive with Light, Swivel USB Drive Zip Drive Bulk Flashdrive Pen Drive for Backup and Transfer, USB Storage Flash Drive Photo Stick
Capacity
1 GB
Price
$24.88
$/GB
$24.880
Find the Cheapest USB Drives Per GB in 2026
Looking for the best USB drive deals? BuyPerUnit compares 213+ 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 $0.000/GB, while the average across all drives is $4.220/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.
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