Replacement for ISP2312: Drop-In Alternatives We Stock
Looking for a replacement for the ISP2312 (ISP2312 - QLogic TotalStorage 2GB Single Port Fibre PCI-x Host Bus Adapter (ISP2312))? Pro Disk Network ships 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 ISP2312
| SKU | ISP2312 |
|---|---|
| Product | ISP2312 - QLogic TotalStorage 2GB Single Port Fibre PCI-x Host Bus Adapter (ISP2312) |
| Current price | $291.79 |
| Stock status | In Stock |
| Detail page | View ISP2312 › |
Drop-in replacements for ISP2312
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.
58P8849 - IBM TotalStorage 2GB Single Port PCI-x Fibre Channel Host Bus Adapter with Standard Bracket
SKU: 58P8849
Price: $207.47
QLE2672 - QLogic QLE2672 Dual Port Fibre Channel 16Gb Host Bus Adapter PCI Express 3.0 x4 / 2.0 x8 Host Bus Adapter
SKU: QLE2672
Price: $128.42
QLA2340-SUN - QLogic Single Port 2GB PCI-X Fibre Channel Host Bus Adapter
SKU: QLA2340-SUN
Price: $82.42
QLA200-CK - QLogic 2GB Single -Port PCI-X Fibre Channel Host Bus Adapter
SKU: QLA200-CK
Price: $143.22
QLA2350-CK - QLogic 2GB Single Port PCI-x Fibre Channel Host Bus Adapter
SKU: QLA2350-CK
Price: $291.79
QLA2350 - QLogic 2GB Single -Port PCI-X 133MHz Fibre Channel Host Bus Adapter
SKU: QLA2350
Price: $395.34
24P8174 - IBM TotalStorage 2GB/s Fibre Channel PCI-Express-X Low Profile Host Bus Adapter
SKU: 24P8174
Price: $89.47
24P0962 - IBM TotalStorage 2GB 64-bit 133MHz PCI-X Low Profile Fibre Channel Host Bus Adapter with Standard Bracket
SKU: 24P0962
Price: $205.26
42D0510 - IBM Qlogic Single Port and Dual Port 8GB Fibre Channel Host Bus Adapter
SKU: 42D0510
Price: $47.37
QLE2660-CK - QLogic Single Port 16Gb/s PCI-Express Fibre Channel Host Bus Adapter
SKU: QLE2660-CK
Price: $47.37
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.