Replacement for QLA4000: Drop-In Alternatives We Stock
Looking for a replacement for the QLA4000 (QLA4000 - QLogic iSCSI Host Bus Adapter)? 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 QLA4000
| SKU | QLA4000 |
|---|---|
| Product | QLA4000 - QLogic iSCSI Host Bus Adapter |
| Current price | $344.84 |
| Stock status | In Stock |
| Detail page | View QLA4000 › |
Drop-in replacements for QLA4000
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.
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
J7TNV - Dell Host Bus Adapter330+ SAS 12Gb/s PCI Express x8 Host Bus Adapter for PowerEdge R440 Series Server
SKU: J7TNV
Price: $261.05
0J7TNV - Dell Host Bus Adapter330+ SAS 12Gb/s PCI Express x8 Host Bus Adapter for PowerEdge R440 Series Server
SKU: 0J7TNV
Price: $307.59
QLE2662-CK - QLogic SANBlade 16GB Dual Channel PCI-Express Fibre Channel Host Bus Adapter with Standard Bracket Card
SKU: QLE2662-CK
Price: $47.37
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.