The WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe costs $0.3000/GB while the Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN costs $0.0365/GB. Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN offers 88% better value per gigabyte as of May 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe vs Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN — Which Is Better Value?
WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe
Specification Comparison
| Spec | WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe | Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN |
|---|---|---|
| Brand | Western Digital | Western Digital |
| Capacity | 8 TB | 5 TB |
| $/GB | $0.3000 | $0.0365 |
| Price | $2399.99 | $182.43 |
| Retailer | Best Buy | Amazon |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | ssd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN offers better value at $0.0365//GB compared to the WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe at $0.3000//GB — that's roughly 88% less per gigabyte.
The best deal for the Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN is $182.43 at Amazon, while the WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe starts at $2399.99 at Best Buy.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe and Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN product page for detailed specifications and price history.
Frequently Asked Questions
Is WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe or Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN a better deal?
As of May 2026, Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN offers better value at $0.0365//GB compared to WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe at $0.3000//GB. That is approximately 88% better value per gigabyte.
What is the price per GB of WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe?
The WD - BLACK SN850X 8TB Internal SSD PCIe Gen 4 x4 NVMe is currently priced at $0.3000/GB ($2399.99 for 8 TB) at Best Buy.
Where can I buy Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN for the cheapest price?
The cheapest price for the Western Digital WD 5TB Elements Portable External Hard Drive for Windows, USB 3.2 Gen 1/USB 3.0 for PC & Mac, Plug and Play Ready - WDBU6Y0050BBK-WESN is $182.43 at Amazon, which works out to $0.0365/GB.