The KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers costs $0.0859/GB while the Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A costs $0.5792/GB. KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers offers 85% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers vs Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A — Which Is Better Value?
Specification Comparison
| Spec | KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers | Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A |
|---|---|---|
| Brand | KingSpec | Western Digital |
| Capacity | 256GB | 240GB |
| $/GB | $0.0859 | $0.5792 |
| Price | $21.99 | $139.00 |
| 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 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers offers better value at $0.0859//GB compared to the Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A at $0.5792//GB — that's roughly 85% less per gigabyte.
The best deal for the KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers is $21.99 at Newegg, while the Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A starts at $139.00 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 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers and Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers or Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A a better deal?
As of June 2026, KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers offers better value at $0.0859//GB compared to Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A at $0.5792//GB. That is approximately 85% better value per gigabyte.
What is the price per GB of KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers?
The KingSpec MemoStone 256GB 2-in-1 USB 3.2 Portable SSD - High-Speed 490 MB/s Read, Type-C Thumb Drive for Android and USB-C Computers is currently priced at $0.0859/GB ($21.99 for 256GB) at Newegg.
Where can I buy Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A for the cheapest price?
The cheapest price for the Western Digital Green 2.5' 240GB SATA III Internal Solid State Drive (SSD) WDS240G3G0A is $139.00 at Newegg, which works out to $0.5792/GB.