The SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB costs $0.2695/GB while the KingSpec MemoStone 512GB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... costs $0.1074/GB. KingSpec MemoStone 512GB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... offers 60% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB vs KingSpec MemoStone 512GB 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 | SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB | KingSpec MemoStone 512GB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... |
|---|---|---|
| Brand | SanDisk | KingSpec |
| Capacity | 256GB | 512GB |
| $/GB | $0.2695 | $0.1074 |
| Price | $68.99 | $54.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone 512GB 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 $0.1074//GB compared to the SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB at $0.2695//GB — that's roughly 60% less per gigabyte.
The best deal for the KingSpec MemoStone 512GB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... is $54.99 at Newegg, while the SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB starts at $68.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB and KingSpec MemoStone 512GB 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 SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB or KingSpec MemoStone 512GB 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 June 2026, KingSpec MemoStone 512GB 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 $0.1074//GB compared to SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB at $0.2695//GB. That is approximately 60% better value per gigabyte.
What is the price per GB of SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB?
The SANDISK Extreme PRO Dual Drive High-Performance USB Type-A and USB Type-C Flash Drive, 256GB is currently priced at $0.2695/GB ($68.99 for 256GB) at Newegg.
Where can I buy KingSpec MemoStone 512GB 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 512GB External SSD USB3.2 Gen2 Speed Up to 1030MB/s Portable Solid State Drive Dual Type C & Type A Interface 10Gbps For wide... is $54.99 at Newegg, which works out to $0.1074/GB.