The WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN costs $0.2175/GB while the KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... costs $0.0800/GB. KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... offers 63% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN vs KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... — Which Is Better Value?
Specification Comparison
| Spec | WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN | KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... |
|---|---|---|
| Brand | Western Digital | KingSpec |
| Capacity | 4TB | 4TB |
| $/GB | $0.2175 | $0.0800 |
| Price | $869.99 | $319.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN
KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop...
Which Should You Buy?
Based on current pricing data, the KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... offers better value at $0.0800//GB compared to the WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN at $0.2175//GB — that's roughly 63% less per gigabyte.
The best deal for the KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... is $319.99 at Newegg, while the WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN starts at $869.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN and KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... product page for detailed specifications and price history.
Frequently Asked Questions
Is WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN or KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... a better deal?
As of July 2026, KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... offers better value at $0.0800//GB compared to WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN at $0.2175//GB. That is approximately 63% better value per gigabyte.
What is the price per GB of WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN?
The WD_BLACK SN850P 4TB NVMe SSD for PS5 consoles M.2 2280 PCI-Express 4.0 x4 Internal Solid State Drive (SSD) WDBBYV0040BNC-WRSN is currently priced at $0.2175/GB ($869.99 for 4TB) at Newegg.
Where can I buy KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... for the cheapest price?
The cheapest price for the KingSpec P3 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 520MB/s, laptop PC Desktop... is $319.99 at Newegg, which works out to $0.0800/GB.