The PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB costs $0.1300/GB while the KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... costs $0.0802/GB. KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... offers 38% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB vs KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... — Which Is Better Value?
Specification Comparison
| Spec | PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB | KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... |
|---|---|---|
| Brand | PNY | KingSpec |
| Capacity | 4TB | 4TB |
| $/GB | $0.1300 | $0.0802 |
| Price | $519.99 | $320.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB
KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop...
Which Should You Buy?
Based on current pricing data, the KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... offers better value at $0.0802//GB compared to the PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB at $0.1300//GB — that's roughly 38% less per gigabyte.
The best deal for the KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... is $320.99 at Newegg, while the PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB starts at $519.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB and KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... product page for detailed specifications and price history.
Frequently Asked Questions
Is PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB or KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... a better deal?
As of July 2026, KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... offers better value at $0.0802//GB compared to PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB at $0.1300//GB. That is approximately 38% better value per gigabyte.
What is the price per GB of PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB?
The PNY CS2150 M.2 2280 4TB PCI-Express 5.0 x4 3D NAND Internal Solid State Drive (SSD) M280CS2150-4TB-TB is currently priced at $0.1300/GB ($519.99 for 4TB) at Newegg.
Where can I buy KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... for the cheapest price?
The cheapest price for the KingSpec ONEBOOM Gaming Series S5 SSD 4TB Internal 2.5' Solid State Drive 2.5 Inch SATA III 3D NAND Flash Data Storage, Speed up to 550MB/s, laptop... is $320.99 at Newegg, which works out to $0.0802/GB.