The Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe costs $0.2750/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 $0.0800/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 71% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe 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 | Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe | 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 | Samsung | KingSpec |
| Capacity | 4 TB | 4TB |
| $/GB | $0.2750 | $0.0800 |
| Price | $1099.99 | $319.99 |
| Retailer | Best Buy | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
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 $0.0800//GB compared to the Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe at $0.2750//GB — that's roughly 71% 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 $319.99 at Newegg, while the Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe starts at $1099.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe 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 Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe 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 June 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 $0.0800//GB compared to Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe at $0.2750//GB. That is approximately 71% better value per gigabyte.
What is the price per GB of Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe?
The Samsung - 990 PRO 4TB Internal SSD PCle Gen 4x4 NVMe is currently priced at $0.2750/GB ($1099.99 for 4 TB) at Best Buy.
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 $319.99 at Newegg, which works out to $0.0800/GB.