The Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive costs $0.3124/GB while the KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... costs $0.0840/GB. KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... offers 73% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive vs KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... — Which Is Better Value?
Specification Comparison
| Spec | Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive | KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... |
|---|---|---|
| Brand | Biwin | KingSpec |
| Capacity | 128GB | 1TB |
| $/GB | $0.3124 | $0.0840 |
| Price | $39.99 | $83.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive
KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide...
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... offers better value at $0.0840//GB compared to the Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive at $0.3124//GB — that's roughly 73% less per gigabyte.
The best deal for the KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... is $83.99 at Newegg, while the Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive starts at $39.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive and KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... product page for detailed specifications and price history.
Frequently Asked Questions
Is Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive or KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... a better deal?
As of July 2026, KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... offers better value at $0.0840//GB compared to Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive at $0.3124//GB. That is approximately 73% better value per gigabyte.
What is the price per GB of Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive?
The Biwin 128GB Lightning SATA III USB3.0 Mini Ultra-slim Customize Portable SSD with SIP Technology Waterproof Mobile Solid State Drive is currently priced at $0.3124/GB ($39.99 for 128GB) at Newegg.
Where can I buy KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... for the cheapest price?
The cheapest price for the KingSpec MemoStone 1TB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... is $83.99 at Newegg, which works out to $0.0840/GB.