The 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 costs $0.2375/GB while the fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q costs $0.0825/GB. fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q offers 65% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 vs fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q — Which Is Better Value?
8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0
Specification Comparison
| Spec | 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 | fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q |
|---|---|---|
| Brand | Western Digital | fanxiang |
| Capacity | 8TB | 4 TB |
| $/GB | $0.2375 | $0.0825 |
| Price | $1899.99 | $329.99 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q offers better value at $0.0825//GB compared to the 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 at $0.2375//GB — that's roughly 65% less per gigabyte.
The best deal for the fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q is $329.99 at Amazon, while the 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 starts at $1899.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 and fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q product page for detailed specifications and price history.
Frequently Asked Questions
Is 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 or fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q a better deal?
As of June 2026, fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q offers better value at $0.0825//GB compared to 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 at $0.2375//GB. That is approximately 65% better value per gigabyte.
What is the price per GB of 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0?
The 8TB* WD_BLACK SN8100 Gen 5 NVMe SSD WDS800T1X0M-00CMT0 is currently priced at $0.2375/GB ($1899.99 for 8TB) at Newegg.
Where can I buy fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q for the cheapest price?
The cheapest price for the fanxiang 4TB SATA SSD 2.5'' SSD SATA III 6 Gb/s Internal Solid State Drive Up to 500 MB/s 3D NAND SLC Cache for Laptop and PC Desktop Performance Boost 7mm(0.28″) S101Q is $329.99 at Amazon, which works out to $0.0825/GB.