Replacement for 5541851-A: Drop-In Alternatives We Stock
Looking for a replacement for the 5541851-A (5541851-A - Hitachi HDS VSP Disk Array Board)? Pro Disk Network ships Hitachi 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 5541851-A
| SKU | 5541851-A |
|---|---|
| Product | 5541851-A - Hitachi HDS VSP Disk Array Board |
| Current price | $73.68 |
| Stock status | In Stock |
| Detail page | View 5541851-A › |
Drop-in replacements for 5541851-A
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.
QLE2460-HDS-SP - Hitachi QLogic QLE2460-HDS-SP Fiber Channel Host Bus Adapter - 1 x LC - PCI Express x4 - 4Gbps
SKU: QLE2460-HDS-SP
Price: $87.17
5524270-E - Hitachi 300GB 10000RPM Fibre Channel Hard Drive for XP Disk Array
SKU: 5524270-E
Price: $143.39
5524270-D - Hitachi 300GB 10000RPM Fibre Channel 2Gb/s Hard Drive for XP Disk Array
SKU: 5524270-D
Price: $182.37
3262830-1 - Hitachi 1700-Watts 200-140VAC Power Supply for Disk Array Frame
SKU: 3262830-1
Price: $207.51
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.