The KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops costs $0.0996/GB while the SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 costs $0.2400/GB. KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops offers 59% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops vs SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 — Which Is Better Value?
Specification Comparison
| Spec | KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops | SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 |
|---|---|---|
| Brand | KingSpec | SanDisk |
| Capacity | 512 GB | 500 GB |
| $/GB | $0.0996 | $0.2400 |
| Price | $50.99 | $119.99 |
| Retailer | Amazon | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops
SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28
Which Should You Buy?
Based on current pricing data, the KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops offers better value at $0.0996//GB compared to the SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 at $0.2400//GB — that's roughly 59% less per gigabyte.
The best deal for the KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops is $50.99 at Amazon, while the SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 starts at $119.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops and SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 product page for detailed specifications and price history.
Frequently Asked Questions
Is KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops or SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 a better deal?
As of May 2026, KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops offers better value at $0.0996//GB compared to SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 at $0.2400//GB. That is approximately 59% better value per gigabyte.
What is the price per GB of KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops?
The KingSpec MemoStone 512GB External SSD, USB 3.2 Gen2 Dual Type A/C Interface - Up to 540MB/s, Portable Solid State Drive Perfectly Compatible with Smartphones/Laptops/Tablets/Desktops is currently priced at $0.0996/GB ($50.99 for 512 GB) at Amazon.
Where can I buy SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 for the cheapest price?
The cheapest price for the SANDISK SSD Plus 500GB Internal Solid State Drive - SATA III 6 Gb/s, 2.5"/7mm, Read/Write Speeds of up to 545MB/s / 505MB/s - SDSSDA-500G-G28 is $119.99 at Amazon, which works out to $0.2400/GB.