The SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package costs $0.1998/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 59% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package 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?
Specification Comparison
| Spec | SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package | 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 | SanDisk | fanxiang |
| Capacity | 4TB | 4 TB |
| $/GB | $0.1998 | $0.0825 |
| Price | $799.00 | $329.99 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | ssd | ssd |
Price Across Retailers
SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package
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 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 SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package at $0.1998//GB — that's roughly 59% 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 SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package starts at $799.00 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package 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 SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package 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 SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package at $0.1998//GB. That is approximately 59% better value per gigabyte.
What is the price per GB of SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package?
The SanDisk SSD External 4TB USB 3.2 Gen 2x2 Up to 2000MB / sec Drip-proof and dust-proof SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 Eco Package is currently priced at $0.1998/GB ($799.00 for 4TB) 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.