Joiot vs Sp Silicon Power Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 11 products.
As of March 2026, Joiot averages $0.1914/GB across 1 products while Sp Silicon Power averages $0.1534/GB across 10 products on BuyPerUnit. Sp Silicon Power offers 20% better value per gigabyte for hard drives & ssds.
Joiot
Cheapest 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
Sp Silicon Power
Better ValueCheapest Product
SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25)4 TB · $359.97 · amazon
Top Products Compared
Which Should You Buy?
Based on current pricing data, Sp Silicon Power offers better overall value for hard drives & ssds at an average of $0.1534/GB compared to Joiot's $0.1914/GB — that's roughly 20% less per gigabyte.
Sp Silicon Power's best deal is the SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) (4 TB) at $0.0900/GB, while Joiot's cheapest 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 (512 GB) at $0.1914/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 Joiot or Sp Silicon Power cheaper per GB for hard drives & ssds?
As of March 2026, Sp Silicon Power averages $0.1534/GB compared to Joiot at $0.1914/GB. Sp Silicon Power is approximately 20% cheaper per gigabyte on average.
How many Joiot and Sp Silicon Power hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 1 Joiot products and 10 Sp Silicon Power products in the hard drives & ssds category, all ranked by price per gigabyte.
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).
What is the cheapest Sp Silicon Power hard drives & ssd per GB?
The cheapest Sp Silicon Power option is the SP Silicon Power 4TB SSD 3D NAND A55 SLC Cache Performance Boost SATA III 2.5'' 7mm (0.28'') Internal Solid State Drive (SP004TBSS3A55S25) at $0.0900/GB ($359.97 for 4 TB).