Replacement for QK185A: Drop-In Alternatives We Stock
Looking for a replacement for the QK185A (QK185A - HP ProLiant 1U Rack Server Intel Xeon E5620 2.4GHz)? Pro Disk Network ships HP drop-in replacements and equivalent modern parts from US inventory. Every alternate below is in-stock today with same-day shipping for orders placed before 2pm ET. If your unit is still under warranty, contact our engineering team — we offer cross-shipping for B2B customers on Net 30 terms.
About the QK185A
| SKU | QK185A |
|---|---|
| Product | QK185A - HP ProLiant 1U Rack Server Intel Xeon E5620 2.4GHz |
| Stock status | In Stock |
| Detail page | View QK185A › |
Drop-in replacements for QK185A
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.
378742-001 - HP ProLiant DL380 G4 High Performance Server- 2x Intel Xeon 3.8GHz 2GB Ram DVD-ROM Fdd Gigabit Ethernet Ilo 2u Rack Server
SKU: 378742-001
Price: $408.42
397307-001 - HP ProLiant DL380 G5 Base Server- 1x Intel Xeon Dual Core 5060/3.2GHz 2GB Ram 2x Gigabit Ethernet Ilo 2u Rack Server
SKU: 397307-001
Price: $538.95
433526-001 - HP ProLiant DL380 G5 Base Server- 1x Intel Xeon Quad Core E5320/1.86GHz 2GB Ram 2x Gigabit Ethernet Ilo 2u Rack Server
SKU: 433526-001
Price: $538.95
380078-001 - HP ProLiant DL360 G4p SATA Model 1x Intel Xeon 3.4GHz, 1GB Ram, Nc7782 Gigabit Server Adapter, SATA Controller, 1x 460w Ps 1u Rack Server
SKU: 380078-001
Price: $545.26
380324-001 - HP ProLiant DL360 G4p SATA Model 1x Intel Xeon 3.0GHz, 1GB Ram, Nc7782 Gigabit Server Adapter, SATA Controller, 1x 460w Ps 1u Rack Server
SKU: 380324-001
Price: $566.32
379752-001 - HP ProLiant DL360 G4p SATA Model 1x Intel Xeon 3.2GHz, 1GB Ram, Nc7782 Gigabit Server Adapter, SATA Controller, 1x 460w Ps 1u Rack Server
SKU: 379752-001
Price: $626.32
378704-001 - HP ProLiant DL360 G4p SATA Model 1x Intel Xeon 3.6GHz, 1GB Ram, Nc7782 Gigabit Server Adapter, SATA Controller, 1x 460w Ps 1u Rack Server
SKU: 378704-001
Price: $626.32
417454-001 - HP ProLiant DL380 G5 Entry Server- 1x Xeon Dual Core 5120/1.87GHz 1GB Ram 2x Gigabit Ethernet 2u Rack Server
SKU: 417454-001
Price: $597.89
417453-001 - HP ProLiant DL380 G5 Entry Server- 1x Xeon Dual Core 5110/1.60GHz 1GB Ram 2x Gigabit Ethernet 2u Rack Server
SKU: 417453-001
Price: $597.89
417455-001 - HP ProLiant DL380 G5 Base Server- 1x Xeon Dual Core 5130/2.0GHz 2GB Ram 2x Gigabit Ethernet 2u Rack Server
SKU: 417455-001
Price: $597.89
378749-L22 - HP 3.2GHz 533MHz FSB 1MB L2 Cache Intel Xeon Processor for ProLiant ML370 G3 Rack Server
SKU: 378749-L22
Price: $71.58
How we pick replacements
Every recommendation above was selected using these criteria:
- Drop-in compatibility — same form factor (2.5"/3.5", PCIe slot, SFP port, etc.), so it fits the original chassis without modification
- Equivalent or better performance — matched on RPM/IOPS/speed/throughput, never downgraded
- Same-brand-preferred — we list the OEM-equivalent first when available, then trusted aftermarket
- Warranty coverage — 90-day Pro Disk warranty on every part, with 1-year option for B2B
- In stock today — never recommend a part that is on backorder
Need help confirming compatibility?
Our engineers validate every replacement against your specific server, switch, or chassis model before shipment. Email sales@prodisknetwork.com with your platform model (e.g., Dell PowerEdge R740, HP DL380 Gen10, Cisco Catalyst 9300) and we will confirm the exact part number that drops into your hardware.