Samdata vs Unirex USB Flash Drives
Side-by-side price per gigabyte comparison across 5 products.
As of March 2026, Samdata averages $1.1145/GB across 4 products while Unirex averages $0.2656/GB across 1 products on BuyPerUnit. Unirex offers 76% better value per gigabyte for usb flash drives.
Samdata
Cheapest Product
SamData 128GB USB Flash Drives 1 Pack 128GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (1 Pack Red)128 GB · $18.99 · amazon
Unirex
Better ValueTop Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Samdata | SamData 128GB USB Flash Drives 1 Pack 128GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (1 Pack Red) | 128 GB | $0.1484 | $18.99 | amazon |
| 1 | Unirex | Unirex USFW364 64GB USB 3.0 Flash Drive | 64GB | $0.2656 | $17.00 | newegg |
| 2 | Samdata | SamData 32GB USB Flash Drives 2 Pack 32GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (2 Colors: Black Blue) | 32 GB | $0.5622 | $17.99 | amazon |
| 3 | Samdata | SamData USB Flash Drive 8GB 1 Pack USB 2.0 Thumb Drive Swivel Memory Stick Data Storage Jump Drive Zip Drive Drive with Led Indicator (Black, 8GB-1Pack) | 8 GB | $0.9988 | $7.99 | amazon |
| 4 | Samdata | 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) | 8 GB | $2.7487 | $21.99 | amazon |
Which Should You Buy?
Based on current pricing data, Unirex offers better overall value for usb flash drives at an average of $0.2656/GB compared to Samdata's $1.1145/GB — that's roughly 76% less per gigabyte.
Unirex's best deal is the Unirex USFW364 64GB USB 3.0 Flash Drive (64GB) at $0.2656/GB, while Samdata's cheapest option is the SamData 128GB USB Flash Drives 1 Pack 128GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (1 Pack Red) (128 GB) at $0.1484/GB.
However, price per GB isn't everything — consider factors like warranty, performance specs, and your specific capacity needs. Check individual product pages for detailed specifications.
Frequently Asked Questions
Is Samdata or Unirex cheaper per GB for usb flash drives?
As of March 2026, Unirex averages $0.2656/GB compared to Samdata at $1.1145/GB. Unirex is approximately 76% cheaper per gigabyte on average.
How many Samdata and Unirex usb flash drives does BuyPerUnit track?
BuyPerUnit currently tracks 4 Samdata products and 1 Unirex products in the usb flash drives category, all ranked by price per gigabyte.
What is the cheapest Samdata usb flash drive per GB?
The cheapest Samdata option is the SamData 128GB USB Flash Drives 1 Pack 128GB Thumb Drives Memory Stick Jump Drive with LED Light for Storage and Backup (1 Pack Red) at $0.1484/GB ($18.99 for 128 GB).
What is the cheapest Unirex usb flash drive per GB?
The cheapest Unirex option is the Unirex USFW364 64GB USB 3.0 Flash Drive at $0.2656/GB ($17.00 for 64GB).