ADATA vs Oscoo Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 5 products.
As of March 2026, ADATA averages $0.2355/GB across 4 products while Oscoo averages $0.1800/GB across 1 products on BuyPerUnit. Oscoo offers 24% better value per gigabyte for hard drives & ssds.
ADATA
Oscoo
Better ValueTop Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | ADATA | ADATA Ultimate SU650 Solid State Drive - 1TB Internal SSD - 2.5" SATA 6Gb/s - PC Upgrade - High-Speed, Secure Data Storage - Advanced Error Correction - Desktop Compatible - ASU650SS-1TT-R | 1 TB | $0.1150 | $115.00 | amazon |
| 1 | Oscoo | 1TB External Hard Drive, Up to 2100MB/s, USB 3.2 Gen 2 Portable SSD, External Solid State Drive for Mac, Windows PC, Laptops, Gaming, iPhone — Ideal for File Backup, Content Creators & Videographers | 1 TB | $0.1800 | $179.99 | amazon |
| 2 | ADATA | ADATA SU650 512GB 3D-NAND SATA 2.5 inch Internal SSD (ASU650SS-512GT-R) | 512GB | $0.1738 | $88.99 | newegg |
| 3 | ADATA | ADATA SC735 External SSD - 2TB USB 3.2 Gen2 Portable Solid State Drive for Gaming & High Speed Data Transfer - Up to 1050/1000MB/s - MIL-STD Drop Resistant - Black/Grey - 1 Count | 2 TB | $0.1881 | $376.12 | amazon |
| 4 | ADATA | 256GB AData Premier Extreme SD Express Card SDXC PCIe Gen3 UHS-I U3 SD7.0 | 256GB | $0.4653 | $119.11 | newegg |
Which Should You Buy?
Based on current pricing data, Oscoo offers better overall value for hard drives & ssds at an average of $0.1800/GB compared to ADATA's $0.2355/GB — that's roughly 24% less per gigabyte.
Oscoo's best deal is the 1TB External Hard Drive, Up to 2100MB/s, USB 3.2 Gen 2 Portable SSD, External Solid State Drive for Mac, Windows PC, Laptops, Gaming, iPhone — Ideal for File Backup, Content Creators & Videographers (1 TB) at $0.1800/GB, while ADATA's cheapest option is the ADATA Ultimate SU650 Solid State Drive - 1TB Internal SSD - 2.5" SATA 6Gb/s - PC Upgrade - High-Speed, Secure Data Storage - Advanced Error Correction - Desktop Compatible - ASU650SS-1TT-R (1 TB) at $0.1150/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 Oscoo cheaper per GB for hard drives & ssds?
As of March 2026, Oscoo averages $0.1800/GB compared to ADATA at $0.2355/GB. Oscoo is approximately 24% cheaper per gigabyte on average.
How many ADATA and Oscoo hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 4 ADATA products and 1 Oscoo products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest ADATA hard drives & ssd per GB?
The cheapest ADATA option is the ADATA Ultimate SU650 Solid State Drive - 1TB Internal SSD - 2.5" SATA 6Gb/s - PC Upgrade - High-Speed, Secure Data Storage - Advanced Error Correction - Desktop Compatible - ASU650SS-1TT-R at $0.1150/GB ($115.00 for 1 TB).
What is the cheapest Oscoo hard drives & ssd per GB?
The cheapest Oscoo option is the 1TB External Hard Drive, Up to 2100MB/s, USB 3.2 Gen 2 Portable SSD, External Solid State Drive for Mac, Windows PC, Laptops, Gaming, iPhone — Ideal for File Backup, Content Creators & Videographers at $0.1800/GB ($179.99 for 1 TB).