Alternative to QK554AA: Better-Value Equivalents in Stock
Comparing the QK554AA (QK554AA - HP 500GB 7200RPM SATA 6GB/s NCQ 3.5-inch Hard Drive) against alternatives? Pro Disk Network stocks 12 similar HP parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the QK554AA
| SKU | QK554AA |
|---|---|
| Product | QK554AA - HP 500GB 7200RPM SATA 6GB/s NCQ 3.5-inch Hard Drive |
| Current price | $195.63 |
| Stock status | In Stock |
| Detail page | View QK554AA › |
Alternatives to QK554AA
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
657753-006 - HP 500GB 7200RPM SATA 6GB/s NCQ SC MidLine 3.5-inch Hard Drive
SKU: 657753-006
Price: $94.74
395501-002 - HP 500GB 7200RPM SATA 1.5GB/s Hot-Pluggable NCQ 3.5-inch Hard Drive
SKU: 395501-002
Price: $54.74
GB0500C4413 HP 500GB 7200RPM SATA 3GB/s Hot-Pluggable NCQ 3.5-inch Hard Drive
SKU: GB0500C4413
Price: $61.05
MM0500EBKAE HP 500GB 7200RPM SATA 3GB/s NCQ MidLine 2.5-inch Hard Drive
SKU: MM0500EBKAE
Price: $71.58
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.