Replacement for 512731-001: Drop-In Alternatives We Stock
Looking for a replacement for the 512731-001 (512731-001 - HP EVA8400 12 Port 7GB Cache Controller Assembly)? 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 512731-001
| SKU | 512731-001 |
|---|---|
| Product | 512731-001 - HP EVA8400 12 Port 7GB Cache Controller Assembly |
| Current price | $823.16 |
| Stock status | In Stock |
| Detail page | View 512731-001 › |
Drop-in replacements for 512731-001
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.
512732-001 - HP EVA8400 12-Port Controller Assembly with 11GB Cache HSV450
SKU: 512732-001
Price: $1,886.32
515100-001 - HP Pcba System Board (Motherboard) Assembly Assembly Mv System Board (Motherboard) Assembly 07263-2 Full Qi55.4i501.121g
SKU: 515100-001
Price: $439.28
784483-001 - HP Smart Array P440 Single-Port 12Gb/s PCI Express 3.0 X8 1-Port SAS Controller
SKU: 784483-001
Price: $310.53
775413-001 - HP Smart Array P440ar Dual Port PCI-Express 3 x8 12GB/s SAS Mezzanine Storage Controller Card with 2GB Flash Back Write Cache
SKU: 775413-001
Price: $47.37
726738-001 - HP Smart Array P440ar Dual Port PCI-Express 3 x8 12GB/s SAS Mezzanine Storage Controller Card with 2GB Flash Back Write Cache
SKU: 726738-001
Price: $47.37
749796-001 - HP Smart Array P440ar Dual Port PCI-Express 3 x8 12GB/s SAS Mezzanine Storage Controller Card with 2GB Flash Back Write Cache
SKU: 749796-001
Price: $68.42
510026-001 - HP Smart Array P700m 8-Port SAS PCI-Express x 8 RAID Controller with 512MB Cache
SKU: 510026-001
Price: $71.58
012891-001 - HP Smart Array E200 PCI-Express 8-Port Serial Attached SCSI / SAS RAID Controller Card with 128MB Cache Memory
SKU: 012891-001
Price: $71.58
451791-001 - HP Smart Array P700m 8-Port SAS PCI-Express x 8 RAID Controller with 512MB Cache
SKU: 451791-001
Price: $71.58
412205-001 - HP Smart Array E200 8-Port SAS PCI-Express RAID Controller Card with 64MB Cache Memory
SKU: 412205-001
Price: $71.58
784486-001 - HP Smart Array P840 2-Port SAS 12Gb/s 4GB Cache PCI-Express 3.0 x8 Controller Card
SKU: 784486-001
Price: $149.47
836263-001 - HP Smart Array P204I-B 4-Port 1Gb Cache 12GB SAS Modular Controller
SKU: 836263-001
Price: $157.89
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.