The OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD costs $0.2825/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 72% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD 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 | OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD | 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 | OWC | KingSpec |
| Capacity | 4TB | 4TB |
| $/GB | $0.2825 | $0.0802 |
| Price | $1129.99 | $320.99 |
| Retailer | Newegg | 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 $0.0802//GB compared to the OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD at $0.2825//GB — that's roughly 72% 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 OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD starts at $1129.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD 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 OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD 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 OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD at $0.2825//GB. That is approximately 72% better value per gigabyte.
What is the price per GB of OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD?
The OWC, 4.0TB, Envoy Pro FX, Thunderbolt 3 + USB-C, Portable NVME SSD is currently priced at $0.2825/GB ($1129.99 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.