Replacement for 81Y1671: Drop-In Alternatives We Stock
Looking for a replacement for the 81Y1671 (81Y1671 - IBM 16GB Fiber Channel Single Port Host Bus Adapter by Brocade for System x)? Pro Disk Network ships IBM 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 81Y1671
| SKU | 81Y1671 |
|---|---|
| Product | 81Y1671 - IBM 16GB Fiber Channel Single Port Host Bus Adapter by Brocade for System x |
| Current price | $721.20 |
| Stock status | In Stock |
| Detail page | View 81Y1671 › |
Drop-in replacements for 81Y1671
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.
81Y1670 - IBM 16GB Fiber Channel Single Port Host Bus Adapter by Brocade for System x
SKU: 81Y1670
Price: $721.20
81Y1668 - IBM 16GB Fiber Channel Single Port Host Bus Adapter by Brocade for System x
SKU: 81Y1668
Price: $1,078.74
81Y1669 - IBM 16GB Fiber Channel Single Port Host Bus Adapter by Brocade for System x
SKU: 81Y1669
Price: $1,078.74
81Y1677 - IBM QLE2662 Dual Port 16GB PCI Express 3.0 Fiber Channel Host Bus Adapter
SKU: 81Y1677
Price: $1,016.84
81Y1678 - IBM QLE2662 Dual Port 16GB PCI Express 3.0 Fiber Channel Host Bus Adapter
SKU: 81Y1678
Price: $1,018.09
46M6049 - IBM Brocade Single Port 8GB Fiber Channel PCI Express x8 Host Bus Adapter for System X
SKU: 46M6049
Price: $305.05
42D0510 - IBM Qlogic Single Port and Dual Port 8GB Fibre Channel Host Bus Adapter
SKU: 42D0510
Price: $47.37
01CV833 - IBM Emulex Single-Port 16Gb/s Fibre Channel PCI-Express 3.0 x8 Host Bus Adapter
SKU: 01CV833
Price: $170.53
01CV753 - IBM QLogic Single-Port 16Gb/S Fibre Channel PCI-Express 3.0 x8 Host Bus Adapter
SKU: 01CV753
Price: $265.26
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.