The WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds costs $0.1390/GB while the BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. costs $0.1600/GB. WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds offers 13% better value per gigabyte as of August 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds vs BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. — Which Is Better Value?
WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds
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Specification Comparison
| Spec | WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds | BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. |
|---|---|---|
| Brand | Western Digital | BUFFALO |
| Capacity | 2TB | 1 TB |
| $/GB | $0.1390 | $0.1600 |
| Price | $277.96 | $159.99 |
| Retailer | Newegg | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds
BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1.
Which Should You Buy?
Based on current pricing data, the WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds offers better value at $0.1390//GB compared to the BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. at $0.1600//GB — that's roughly 13% less per gigabyte.
The best deal for the WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds is $277.96 at Newegg, while the BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. starts at $159.99 at Amazon.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds and BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. product page for detailed specifications and price history.
Frequently Asked Questions
Is WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds or BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. a better deal?
As of August 2026, WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds offers better value at $0.1390//GB compared to BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. at $0.1600//GB. That is approximately 13% better value per gigabyte.
What is the price per GB of WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds?
The WD Blue SN5100 2TB NVMe SSD, PCIe Gen 4.0, up to 7,100 MB/s read speeds is currently priced at $0.1390/GB ($277.96 for 2TB) at Newegg.
Where can I buy BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. for the cheapest price?
The cheapest price for the BUFFALO External SSD 1TB - Compatible with PS4 / PS5 / Windows/Mac - USB-C - USB-A - USB 3.2 - External Solid State Drive - SSD-PG1. is $159.99 at Amazon, which works out to $0.1600/GB.