The KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... costs $0.0900/GB while the Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... costs $0.1450/GB. KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... offers 38% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... vs Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... — Which Is Better Value?
Specification Comparison
| Spec | KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... | Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... |
|---|---|---|
| Brand | KingSpec | Fanxiang |
| Capacity | 1TB | 1TB |
| $/GB | $0.0900 | $0.1450 |
| Price | $89.99 | $144.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | nvme |
Price Across Retailers
KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with...
Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade...
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... offers better value at $0.0900//GB compared to the Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... at $0.1450//GB — that's roughly 38% less per gigabyte.
The best deal for the KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... is $89.99 at Newegg, while the Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... starts at $144.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... and Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... or Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... a better deal?
As of June 2026, KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... offers better value at $0.0900//GB compared to Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... at $0.1450//GB. That is approximately 38% better value per gigabyte.
What is the price per GB of KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with...?
The KingSpec MemoStone 1TB Portable USB-C External SSD 2000MB/s, High-Speed Solid State Drive with USB 3.2 Gen2x2 20Gb/s Interface, Compatible with... is currently priced at $0.0900/GB ($89.99 for 1TB) at Newegg.
Where can I buy Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... for the cheapest price?
The cheapest price for the Fanxiang S690Q 1TB SSD NVMe M.2 2280 PCIe Gen4, Up to 4800MB/s, Internal Gaming SSD for PS5, 3D NAND QLC, SLC Cache Solid State Drive Upgrade... is $144.99 at Newegg, which works out to $0.1450/GB.