ADATA vs Eastfun USB Flash Drives
Side-by-side price per gigabyte comparison across 4 products.
As of March 2026, ADATA averages $3.3330/GB across 3 products while Eastfun averages $2.6237/GB across 1 products on BuyPerUnit. Eastfun offers 21% better value per gigabyte for usb flash drives.
ADATA
Cheapest Product
ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 10-Pack)32GB · $49.99 · newegg
Eastfun
Better ValueCheapest 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
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | ADATA | ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 10-Pack) | 32GB | $1.5622 | $49.99 | newegg |
| 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 |
| 2 | ADATA | ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 20-Pack) | 32GB | $2.8122 | $89.99 | newegg |
| 3 | ADATA | ADATA 32GB USB 2.0 Retractable Capless Flash Drive (White, 50-pack) with USB-C Adapter bundle | 32GB | $5.6247 | $179.99 | newegg |
Which Should You Buy?
Based on current pricing data, Eastfun offers better overall value for usb flash drives at an average of $2.6237/GB compared to ADATA's $3.3330/GB — that's roughly 21% less per gigabyte.
Eastfun's best deal 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, while ADATA's cheapest option is the ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 10-Pack) (32GB) at $1.5622/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 ADATA or Eastfun cheaper per GB for usb flash drives?
As of March 2026, Eastfun averages $2.6237/GB compared to ADATA at $3.3330/GB. Eastfun is approximately 21% cheaper per gigabyte on average.
How many ADATA and Eastfun usb flash drives does BuyPerUnit track?
BuyPerUnit currently tracks 3 ADATA products and 1 Eastfun products in the usb flash drives category, all ranked by price per gigabyte.
What is the cheapest ADATA usb flash drive per GB?
The cheapest ADATA option is the ADATA 32GB USB 2.0 Retractable Capless Flash Drive (Red, 10-Pack) at $1.5622/GB ($49.99 for 32GB).
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).