ADATA vs Joiot 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 Joiot averages $0.1914/GB across 1 products on BuyPerUnit. Joiot offers 19% better value per gigabyte for hard drives & ssds.
ADATA
Joiot
Better ValueCheapest Product
JOIOT 512GB SSD Internal Solid State Hard Drive, 3D NAND 2.5inch SATA III 6GB Internal SSD, Up to 550MB/s, Upgraded Performance for PC Laptop Game Creation512 GB · $97.99 · amazon
Top 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 | Joiot | JOIOT 512GB SSD Internal Solid State Hard Drive, 3D NAND 2.5inch SATA III 6GB Internal SSD, Up to 550MB/s, Upgraded Performance for PC Laptop Game Creation | 512 GB | $0.1914 | $97.99 | 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, Joiot offers better overall value for hard drives & ssds at an average of $0.1914/GB compared to ADATA's $0.2355/GB — that's roughly 19% less per gigabyte.
Joiot's best deal is the JOIOT 512GB SSD Internal Solid State Hard Drive, 3D NAND 2.5inch SATA III 6GB Internal SSD, Up to 550MB/s, Upgraded Performance for PC Laptop Game Creation (512 GB) at $0.1914/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 Joiot cheaper per GB for hard drives & ssds?
As of March 2026, Joiot averages $0.1914/GB compared to ADATA at $0.2355/GB. Joiot is approximately 19% cheaper per gigabyte on average.
How many ADATA and Joiot hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 4 ADATA products and 1 Joiot 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 Joiot hard drives & ssd per GB?
The cheapest Joiot option is the JOIOT 512GB SSD Internal Solid State Hard Drive, 3D NAND 2.5inch SATA III 6GB Internal SSD, Up to 550MB/s, Upgraded Performance for PC Laptop Game Creation at $0.1914/GB ($97.99 for 512 GB).