The Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... costs $0.1250/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 $0.0747/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 40% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... 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 | Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... | 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 | Titanium | KingSpec |
| Capacity | 4TB | 4TB |
| $/GB | $0.1250 | $0.0747 |
| Price | $499.99 | $298.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External...
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 $0.0747//GB compared to the Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... at $0.1250//GB — that's roughly 40% 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 $298.99 at Newegg, while the Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... starts at $499.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... 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 Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... 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 $0.0747//GB compared to Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... at $0.1250//GB. That is approximately 40% better value per gigabyte.
What is the price per GB of Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External...?
The Titanium Micro External SSD 4TB - Mercury Portable SSD, Up to 1000MB/s, USB 3.2 Gen 2 USB-C, USB-A, Rugged IP66 Water Drop Resistance, External... is currently priced at $0.1250/GB ($499.99 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 $298.99 at Newegg, which works out to $0.0747/GB.