Enfain vs Kexin USB Flash Drives
Side-by-side price per gigabyte comparison across 4 products.
As of March 2026, Enfain averages $4.7797/GB across 2 products while Kexin averages $0.8577/GB across 2 products on BuyPerUnit. Kexin offers 82% better value per gigabyte for usb flash drives.
Enfain
Kexin
Better ValueTop 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 | Kexin | KEXIN 128GB USB C Flash Drive Dual Thumb Drive 100MB/s Swivel USB-A & Type-C USB Drive 3.0 Memory Stick for Smartphone Tablet iPhone 15/16 Car Game Console, 128GB Black | 128 GB | $0.1843 | $23.59 | 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 | Kexin | KEXIN USB 3.0 Flash Drive 64 GB 10 Pack Flash Drive 3.0 Thumb Drive Jump Drive Memory Stick Data Storage Pen Drive Black | 64 GB | $1.5311 | $97.99 | amazon |
Which Should You Buy?
Based on current pricing data, Kexin offers better overall value for usb flash drives at an average of $0.8577/GB compared to Enfain's $4.7797/GB — that's roughly 82% less per gigabyte.
Kexin's best deal is the KEXIN 128GB USB C Flash Drive Dual Thumb Drive 100MB/s Swivel USB-A & Type-C USB Drive 3.0 Memory Stick for Smartphone Tablet iPhone 15/16 Car Game Console, 128GB Black (128 GB) at $0.1843/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 Kexin cheaper per GB for usb flash drives?
As of March 2026, Kexin averages $0.8577/GB compared to Enfain at $4.7797/GB. Kexin is approximately 82% cheaper per gigabyte on average.
How many Enfain and Kexin usb flash drives does BuyPerUnit track?
BuyPerUnit currently tracks 2 Enfain products and 2 Kexin 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 Kexin usb flash drive per GB?
The cheapest Kexin option is the KEXIN 128GB USB C Flash Drive Dual Thumb Drive 100MB/s Swivel USB-A & Type-C USB Drive 3.0 Memory Stick for Smartphone Tablet iPhone 15/16 Car Game Console, 128GB Black at $0.1843/GB ($23.59 for 128 GB).