USB Flash Drives
Ranked by price per gigabyte
Updated daily · No paid placements
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| Rank | Type | Trend | |||||||
|---|---|---|---|---|---|---|---|---|---|
801 | USB-A | 16GB | — | $119.99checked 1h ago | $7.499View at Newegg | ||||
802 | USB-A | 32GB | — | $249.00checked 1h ago | $7.781View at Newegg | ||||
803 | USB-C | 4 GB | — | $31.99checked 2h ago | $7.997View at Amazon | ||||
804 | USB-A | 16GB | — | $130.99checked 1h ago | $8.187View at Newegg | ||||
805 | USB-A | 8 GB | — | $66.49checked 2h ago | $8.311View at Amazon | ||||
806 | USB-C | 8 GB | — | $69.99checked 2h ago | $8.749View at Amazon | ||||
807 | USB-C | 16GB | — | $140.45checked 1h ago | $8.778View at Newegg | ||||
808 | USB-A | 16GB | — | $142.99checked 1h ago | $8.937View at Newegg | ||||
809 | USB-A | 16GB | — | $154.02checked 25h ago | $9.626View at Newegg | ||||
810 | USB-A | 16GB | — | $156.83checked 1h ago | $9.802View at Newegg | ||||
811 | USB-A | 16GB | — | $159.00checked 1h ago | $9.938View at Newegg | ||||
812 | USB-A | 16GB | — | $160.99checked 1h ago | $10.062View at Newegg | ||||
813 | USB-A | 16GB | — | $169.95checked 1h ago | $10.622View at Newegg | ||||
814 | USB-A | 16GB | — | $174.76checked 1h ago | $10.922View at Newegg | ||||
815 | USB-A | 8GB | — | $112.84checked 1h ago | $14.105View at Newegg | ||||
816 | USB-A | 16GB | — | $250.00checked 1h ago | $15.625View at Newegg | ||||
817 | USB-C | 8GB | — | $125.99checked 1h ago | $15.749View at Newegg | ||||
818 | USB-A | 8GB | — | $156.83checked 1h ago | $19.604View at Newegg | ||||
819 | USB-A | 1 GB | — | $24.88checked 2h ago | $24.880View at Amazon | ||||
820 | USB-A | 16GB | — | $849.00checked 1h ago | $53.063View at Newegg |
High Speed USB 3.0 Flash Drive Memory Stick 16GB Heart Shaped Data Storage Pendrive Thumb Disk with Wooden Box (Pack of 10)
10X Sandisk Ultra Luxe 32Gb Usb 3.1 Sdcz74 150Mb/S Flash Pen Drive Sdcz74
4GB 10 Pack USB C Flash Drive, AreTop Type-C 2-in-1 Thumb Drive
IronKey D500S 16GB USB 3.2 Gen 1 Type A Flash Drive IKD500S16GB
KEXIN 20 Pack 8GB Flash Drive 8G Bulk USB Thumb Drive USB Stick Jump Drive USB 2.0 Flash Drive with Led Indicator, Black
USB C Flash Drive 8GB 20 Pack, Wooolken Type-C + USB 2.0 Dual Thumb Drive
IronKey Keypad 200 16GB USB 3.2 Gen 1 Type C Flash Drive IKKP200C16GB
Apricorn 16GB Aegis Secure Key 3z USB 3.1 Flash Drive - 16 GB - USB 3.1 - 77 MB/s Read Speed - 72 MB/s Write Speed - 256-bit AES - TAA Compliant
Kanguru Defender Elite300 16GB FIPS 140-2 Certified, SuperSpeed USB 3.0 Flash Drive 256bit AES Encryption
DataLocker Sentry 5 16GB USB 3.2 (Gen 1) Type A Flash Drive - 16 GB - USB 3.2 (Gen 1) Type A - 260 MB/s Read Speed - 190 MB/s Write Speed - 256-bit
Lot 10 x SanDisk 16GB Cruzer Blade USB Thumb Pen Flash Drive Memory Stick SDCZ50
Apricorn 16GB Aegis Secure Key USB 3.0 Flash Drive - 16 GB - USB 3.0 - 195 MB/s Read Speed - 162 MB/s Write Speed - 256-bit AES ASK3-16GB
10 x SanDisk 16GB Cruzer Glide USB 3.0 Flash Pen Drive SDCZ60 SDCZ600-016G-B35
DataLocker Sentry 5 16GB USB 3.2 Gen 1 Type A Flash Drive S5016FEM
Kanguru Defender Elite300 8GB FIPS 140-2 Certified, SuperSpeed USB 3.0 Flash Drive 256bit AES Encryption
16GB IRONKEY BASIC S1000
Apricorn Aegis Secure Key 3NXC 8GB USB 3.2 (Gen 1) Type C Flash Drive - 8 GB - USB 3.2 (Gen 1) Type C - 256-bit AES - TAA Compliant (ASK3-NXC-8GB)
DataLocker Sentry 5 8GB USB 3.2 (Gen 1) Type A Flash Drive - 8 GB - USB 3.2 (Gen 1) Type A - 260 MB/s Read Speed - 190 MB/s Write Speed - 256-bit
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
Lot 50 x SanDisk 16GB Cruzer Blade 16G USB 2.0 Flash Drive SDCZ50-016G Retail
High Speed USB 3.0 Flash Drive Memory Stick 16GB Heart Shaped Data Storage Pendrive Thumb Disk with Wooden Box (Pack of 10)
Capacity
16GB
Price
$119.99
$/GB
$7.499
10X Sandisk Ultra Luxe 32Gb Usb 3.1 Sdcz74 150Mb/S Flash Pen Drive Sdcz74
Capacity
32GB
Price
$249.00
$/GB
$7.781
4GB 10 Pack USB C Flash Drive, AreTop Type-C 2-in-1 Thumb Drive
Capacity
4 GB
Price
$31.99
$/GB
$7.997
IronKey D500S 16GB USB 3.2 Gen 1 Type A Flash Drive IKD500S16GB
Capacity
16GB
Price
$130.99
$/GB
$8.187
KEXIN 20 Pack 8GB Flash Drive 8G Bulk USB Thumb Drive USB Stick Jump Drive USB 2.0 Flash Drive with Led Indicator, Black
Capacity
8 GB
Price
$66.49
$/GB
$8.311
USB C Flash Drive 8GB 20 Pack, Wooolken Type-C + USB 2.0 Dual Thumb Drive
Capacity
8 GB
Price
$69.99
$/GB
$8.749
IronKey Keypad 200 16GB USB 3.2 Gen 1 Type C Flash Drive IKKP200C16GB
Capacity
16GB
Price
$140.45
$/GB
$8.778
Apricorn 16GB Aegis Secure Key 3z USB 3.1 Flash Drive - 16 GB - USB 3.1 - 77 MB/s Read Speed - 72 MB/s Write Speed - 256-bit AES - TAA Compliant
Capacity
16GB
Price
$142.99
$/GB
$8.937
Kanguru Defender Elite300 16GB FIPS 140-2 Certified, SuperSpeed USB 3.0 Flash Drive 256bit AES Encryption
Capacity
16GB
Price
$154.02
$/GB
$9.626
DataLocker Sentry 5 16GB USB 3.2 (Gen 1) Type A Flash Drive - 16 GB - USB 3.2 (Gen 1) Type A - 260 MB/s Read Speed - 190 MB/s Write Speed - 256-bit
Capacity
16GB
Price
$156.83
$/GB
$9.802
Lot 10 x SanDisk 16GB Cruzer Blade USB Thumb Pen Flash Drive Memory Stick SDCZ50
Capacity
16GB
Price
$159.00
$/GB
$9.938
Apricorn 16GB Aegis Secure Key USB 3.0 Flash Drive - 16 GB - USB 3.0 - 195 MB/s Read Speed - 162 MB/s Write Speed - 256-bit AES ASK3-16GB
Capacity
16GB
Price
$160.99
$/GB
$10.062
10 x SanDisk 16GB Cruzer Glide USB 3.0 Flash Pen Drive SDCZ60 SDCZ600-016G-B35
Capacity
16GB
Price
$169.95
$/GB
$10.622
DataLocker Sentry 5 16GB USB 3.2 Gen 1 Type A Flash Drive S5016FEM
Capacity
16GB
Price
$174.76
$/GB
$10.922
Kanguru Defender Elite300 8GB FIPS 140-2 Certified, SuperSpeed USB 3.0 Flash Drive 256bit AES Encryption
Capacity
8GB
Price
$112.84
$/GB
$14.105
16GB IRONKEY BASIC S1000
Capacity
16GB
Price
$250.00
$/GB
$15.625
Apricorn Aegis Secure Key 3NXC 8GB USB 3.2 (Gen 1) Type C Flash Drive - 8 GB - USB 3.2 (Gen 1) Type C - 256-bit AES - TAA Compliant (ASK3-NXC-8GB)
Capacity
8GB
Price
$125.99
$/GB
$15.749
DataLocker Sentry 5 8GB USB 3.2 (Gen 1) Type A Flash Drive - 8 GB - USB 3.2 (Gen 1) Type A - 260 MB/s Read Speed - 190 MB/s Write Speed - 256-bit
Capacity
8GB
Price
$156.83
$/GB
$19.604
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
Lot 50 x SanDisk 16GB Cruzer Blade 16G USB 2.0 Flash Drive SDCZ50-016G Retail
Capacity
16GB
Price
$849.00
$/GB
$53.063
Find the Cheapest USB Drives Per GB in 2026
Looking for the best USB drive deals? BuyPerUnit compares 816+ 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 $13.512/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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