Replacement for A7173A: Drop-In Alternatives We Stock
Looking for a replacement for the A7173A (A7173A - HP Storage Controller PCI-X 133MHz Ultra320 Dual-Channel SCSI Host Bus Adapter)? 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 A7173A
| SKU | A7173A |
|---|---|
| Product | A7173A - HP Storage Controller PCI-X 133MHz Ultra320 Dual-Channel SCSI Host Bus Adapter |
| Current price | $184.21 |
| Stock status | In Stock |
| Detail page | View A7173A › |
Drop-in replacements for A7173A
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.
339051R-001 - HP StorageWorks PCI-X Single Channel SCSI Ultra320 64-Bit 133MHz Storage Controller Host Bus Adapter
SKU: 339051R-001
Price: $602.78
403053-001 - HP 64Bit 133MHz PCI-X 8 Internal Port Serial Attached SCSI/SAS Host Bus Adapter RAID Storage Controller Card
SKU: 403053-001
Price: $110.53
435234-001 - HP 64Bit 133MHz PCI-X 8 Internal Port Serial Attached SCSI/SAS Host Bus Adapter RAID Storage Controller Card
SKU: 435234-001
Price: $110.53
403053R-001 - HP 64Bit 133MHz PCI-X 8 Internal Port Serial Attached SCSI / SAS Host Bus Adapter RAID Storage Controller Card
SKU: 403053R-001
Price: $701.71
DS-A5132-AA - HP StorageWorks FCA2684 2GB/s Single Channel PCI-X 64-Bit 133MHz Fibre Channel Controller Host Bus Adapter
SKU: DS-A5132-AA
Price: $537.39
463051R-001 - HP PCI-X Adapter 64-Bit 133MHz 1-Channel Ultra320 SCSI Controller (HBA) Host Bus Adapter
SKU: 463051R-001
Price: $646.83
347786-B21 - HP 64Bit 133MHz PCI-X Dual Channel SAS-SATA Controller Host Bus Adapter
SKU: 347786-B21
Price: $71.58
435709-001 - HP 64Bit 133MHz PCI-X Dual Channel SAS-SATA Controller Host Bus Adapter
SKU: 435709-001
Price: $71.58
366493-001 - HP 64Bit 133MHz PCI-X Dual Channel SAS-SATA Controller Host Bus Adapter
SKU: 366493-001
Price: $110.53
DS-A5134-AA - HP StorageWorks FCA2684 2GB/s Dual Port PCI-X 64-Bit 133MHz Fibre Channel Controller Host Bus Adapter
SKU: DS-A5134-AA
Price: $943.37
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.