Kosbees vs Wd_black Hard Drives & SSDs
Side-by-side price per gigabyte comparison across 3 products.
As of March 2026, Kosbees averages $0.0647/GB across 2 products while Wd_black averages $0.1650/GB across 1 products on BuyPerUnit. Kosbees offers 61% better value per gigabyte for hard drives & ssds.
Kosbees
Better ValueWd_black
Cheapest Product
WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0020BNC-WRSN2 TB · $329.99 · amazon
Top Products Compared
| Rank | Brand | Product | Capacity | $/GB | Price | Retailer |
|---|---|---|---|---|---|---|
| 1 | Kosbees | Kosbees 500 GB External Hard Drives,Portable Hard Drive for Windows,Ultra Slim External HDD Store Compatible with PC, MAC,Laptop,PS4, Xbox one, Xbox 360;Plug and Play Ready | 500 GB | $0.0614 | $30.69 | amazon |
| 1 | Wd_black | WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0020BNC-WRSN | 2 TB | $0.1650 | $329.99 | amazon |
| 2 | Kosbees | Kosbees 1 TB External Hard Drives,Portable Hard Drive for Windows,Ultra Slim External HDD Store Compatible with PC, MAC,Laptop,PS4, Xbox one, Xbox 360;Plug and Play Ready | 1 TB | $0.0680 | $67.99 | amazon |
Which Should You Buy?
Based on current pricing data, Kosbees offers better overall value for hard drives & ssds at an average of $0.0647/GB compared to Wd_black's $0.1650/GB — that's roughly 61% less per gigabyte.
Kosbees's best deal is the Kosbees 500 GB External Hard Drives,Portable Hard Drive for Windows,Ultra Slim External HDD Store Compatible with PC, MAC,Laptop,PS4, Xbox one, Xbox 360;Plug and Play Ready (500 GB) at $0.0614/GB, while Wd_black's cheapest option is the WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0020BNC-WRSN (2 TB) at $0.1650/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 Kosbees or Wd_black cheaper per GB for hard drives & ssds?
As of March 2026, Kosbees averages $0.0647/GB compared to Wd_black at $0.1650/GB. Kosbees is approximately 61% cheaper per gigabyte on average.
How many Kosbees and Wd_black hard drives & ssds does BuyPerUnit track?
BuyPerUnit currently tracks 2 Kosbees products and 1 Wd_black products in the hard drives & ssds category, all ranked by price per gigabyte.
What is the cheapest Kosbees hard drives & ssd per GB?
The cheapest Kosbees option is the Kosbees 500 GB External Hard Drives,Portable Hard Drive for Windows,Ultra Slim External HDD Store Compatible with PC, MAC,Laptop,PS4, Xbox one, Xbox 360;Plug and Play Ready at $0.0614/GB ($30.69 for 500 GB).
What is the cheapest Wd_black hard drives & ssd per GB?
The cheapest Wd_black option is the WD_BLACK 2TB SN850P NVMe M.2 SSD Officially Licensed Storage Expansion for PS5 Consoles, up to 7,300MB/s, with heatsink - WDBBYV0020BNC-WRSN at $0.1650/GB ($329.99 for 2 TB).