The ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND costs $0.3906/GB while the fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S costs $0.1170/GB. fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S offers 70% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND vs fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S — Which Is Better Value?
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Specification Comparison
| Spec | ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND | fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S |
|---|---|---|
| Brand | ADATA | fanxiang |
| Capacity | 256GB | 1 TB |
| $/GB | $0.3906 | $0.1170 |
| Price | $99.99 | $116.99 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND
fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S
Which Should You Buy?
Based on current pricing data, the fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S offers better value at $0.1170//GB compared to the ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND at $0.3906//GB — that's roughly 70% less per gigabyte.
The best deal for the fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S is $116.99 at Amazon, while the ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND starts at $99.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND and fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S product page for detailed specifications and price history.
Frequently Asked Questions
Is ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND or fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S a better deal?
As of August 2026, fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S offers better value at $0.1170//GB compared to ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND at $0.3906//GB. That is approximately 70% better value per gigabyte.
What is the price per GB of ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND?
The ADATA SU650 256GB 2.5 Inch SATA III Internal SSD, Up to 520MB/s Read, 450MB/s Write, QLC NAND is currently priced at $0.3906/GB ($99.99 for 256GB) at Newegg.
Where can I buy fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S for the cheapest price?
The cheapest price for the fanxiang 1TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 560 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S is $116.99 at Amazon, which works out to $0.1170/GB.