The ADATA Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design costs $0.4166/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 72% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
ADATA Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design 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?
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Specification Comparison
| Spec | ADATA Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design | 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 | 240GB | 1 TB |
| $/GB | $0.4166 | $0.1170 |
| Price | $99.99 | $116.99 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
ADATA Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design
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 Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design at $0.4166//GB — that's roughly 72% 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 Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design 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 Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design 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 Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design 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 Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design at $0.4166//GB. That is approximately 72% better value per gigabyte.
What is the price per GB of ADATA Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design?
The ADATA Premier SP580 240GB SATA III 2.5' Internal SSD, Up to 520MB/s Read, NoCache Design is currently priced at $0.4166/GB ($99.99 for 240GB) 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.