Enfain vs SanDisk USB Flash Drives
Side-by-side price per gigabyte comparison across 105 products.
As of March 2026, Enfain averages $4.7797/GB across 2 products while SanDisk averages $0.4714/GB across 103 products on BuyPerUnit. SanDisk offers 90% better value per gigabyte for usb flash drives.
Enfain
SanDisk
Better ValueCheapest Product
SanDisk 128GB Cruzer Glide USB 2.0 Flash Drive - SDCZ60-128G-B35,Black128 GB · $14.65 · amazon
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Enfain | 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 | 16 GB | $2.3119 | $36.99 | amazon |
| 1 | SanDisk | SanDisk 128GB Cruzer Glide USB 2.0 Flash Drive - SDCZ60-128G-B35,Black | 128 GB | $0.1145 | $14.65 | amazon |
| 2 | Enfain | Bulk Deal: 10 Pack of Enfain 4GB USB 2.0 Black Flash Drives - Swivel Design, Bulk Data Storage for Business, Students & Events | 4 GB | $7.2475 | $28.99 | amazon |
| 2 | SanDisk | SanDisk 256GB Cruzer Glide USB 2.0 Flash Drive - SDCZ60-256G-B35, Black | 256 GB | $0.1209 | $30.94 | amazon |
| 3 | SanDisk | SanDisk 128GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-128G-G46, black | 128 GB | $0.1313 | $16.81 | amazon |
| 4 | SanDisk | SanDisk 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46, Black | 512 GB | $0.1397 | $71.52 | amazon |
| 5 | SanDisk | SanDisk 256GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-256G-G46, black | 256 GB | $0.1548 | $39.63 | amazon |
Which Should You Buy?
Based on current pricing data, SanDisk offers better overall value for usb flash drives at an average of $0.4714/GB compared to Enfain's $4.7797/GB — that's roughly 90% less per gigabyte.
SanDisk's best deal is the SanDisk 128GB Cruzer Glide USB 2.0 Flash Drive - SDCZ60-128G-B35,Black (128 GB) at $0.1145/GB, while Enfain's cheapest option is the 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 (16 GB) at $2.3119/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 Enfain or SanDisk cheaper per GB for usb flash drives?
As of March 2026, SanDisk averages $0.4714/GB compared to Enfain at $4.7797/GB. SanDisk is approximately 90% cheaper per gigabyte on average.
How many Enfain and SanDisk usb flash drives does BuyPerUnit track?
BuyPerUnit currently tracks 2 Enfain products and 103 SanDisk products in the usb flash drives category, all ranked by price per gigabyte.
What is the cheapest Enfain usb flash drive per GB?
The cheapest Enfain option is the 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 at $2.3119/GB ($36.99 for 16 GB).
What is the cheapest SanDisk usb flash drive per GB?
The cheapest SanDisk option is the SanDisk 128GB Cruzer Glide USB 2.0 Flash Drive - SDCZ60-128G-B35,Black at $0.1145/GB ($14.65 for 128 GB).