Eastfun vs Kexin USB Flash Drives
Side-by-side price per gigabyte comparison across 3 products.
As of March 2026, Eastfun averages $2.6237/GB across 1 products while Kexin averages $0.8577/GB across 2 products on BuyPerUnit. Kexin offers 67% better value per gigabyte for usb flash drives.
Eastfun
Cheapest Product
EASTFUN 5Pcs 8GB USB Flash Drive USB 2.0 Flash Memory Stick Thumb Stick Pen(Five Mixed Colors: Blue Purple Rose Green Gold)8 GB · $20.99 · amazon
Kexin
Better ValueTop Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Eastfun | EASTFUN 5Pcs 8GB USB Flash Drive USB 2.0 Flash Memory Stick Thumb Stick Pen(Five Mixed Colors: Blue Purple Rose Green Gold) | 8 GB | $2.6237 | $20.99 | 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 | 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 Eastfun's $2.6237/GB — that's roughly 67% 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 Eastfun's cheapest option is the EASTFUN 5Pcs 8GB USB Flash Drive USB 2.0 Flash Memory Stick Thumb Stick Pen(Five Mixed Colors: Blue Purple Rose Green Gold) (8 GB) at $2.6237/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 Eastfun or Kexin cheaper per GB for usb flash drives?
As of March 2026, Kexin averages $0.8577/GB compared to Eastfun at $2.6237/GB. Kexin is approximately 67% cheaper per gigabyte on average.
How many Eastfun and Kexin usb flash drives does BuyPerUnit track?
BuyPerUnit currently tracks 1 Eastfun products and 2 Kexin products in the usb flash drives category, all ranked by price per gigabyte.
What is the cheapest Eastfun usb flash drive per GB?
The cheapest Eastfun option is the EASTFUN 5Pcs 8GB USB Flash Drive USB 2.0 Flash Memory Stick Thumb Stick Pen(Five Mixed Colors: Blue Purple Rose Green Gold) at $2.6237/GB ($20.99 for 8 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).