The 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 costs $0.0212/GB while the WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black costs $0.0570/GB. 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 offers 63% better value per gigabyte as of June 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 vs WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black — Which Is Better Value?
WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black
Specification Comparison
| Spec | 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 | WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black |
|---|---|---|
| Brand | HP | Western Digital |
| Capacity | 4TB | 5 TB |
| $/GB | $0.0212 | $0.0570 |
| Price | $84.65 | $284.99 |
| Retailer | Newegg | Best Buy |
| Category | Hard Drives (HDD) | Hard Drives (HDD) |
| Subcategory | hdd | hdd |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 offers better value at $0.0212//GB compared to the WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black at $0.0570//GB — that's roughly 63% less per gigabyte.
The best deal for the 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 is $84.65 at Newegg, while the WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black starts at $284.99 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 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 and WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black product page for detailed specifications and price history.
Frequently Asked Questions
Is 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 or WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black a better deal?
As of June 2026, 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 offers better value at $0.0212//GB compared to WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black at $0.0570//GB. That is approximately 63% better value per gigabyte.
What is the price per GB of 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004?
The 861683-B21 HPE 4TB 7.2K 6Gbps 3.5' Midline SATA Hard Drive 861685-003 846522-004 is currently priced at $0.0212/GB ($84.65 for 4TB) at Newegg.
Where can I buy WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black for the cheapest price?
The cheapest price for the WD - My Passport 5TB External USB 3.0 Portable Hard Drive - Black is $284.99 at Best Buy, which works out to $0.0570/GB.