Replacement for 01KN809: Drop-In Alternatives We Stock
Looking for a replacement for the 01KN809 (01KN809 - Lenovo 4 x 16Gbps FC-PI-5 Fibre Channel Single-mode Fiber 2km 1310nm MPO Connector QSFP+ Transceiver Module)? 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 01KN809
| SKU | 01KN809 |
|---|---|
| Product | 01KN809 - Lenovo 4 x 16Gbps FC-PI-5 Fibre Channel Single-mode Fiber 2km 1310nm MPO Connector QSFP+ Transceiver Module |
| Current price | $17,854.59 |
| Stock status | In Stock |
| Detail page | View 01KN809 › |
Drop-in replacements for 01KN809
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.
45W2814 - IBM 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W2814
Price: $85.42
45W2818 - IBM 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 45W2818
Price: $111.04
88Y6830 - IBM 100Mbps 100Base-FX Multi-mode Fiber 2km 1310nm LC Connector SFP Transceiver Module
SKU: 88Y6830
Price: $125.84
77P6968 - IBM 4.25Gbps Fibre Channel Single-mode Fiber 10km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 77P6968
Price: $78.00
23R1703 - IBM 4.25Gbps 4GBase-LW Fibre Channel Single-mode Fiber 4km 1310nm Duplex LC Connector SFP Transceiver Module
SKU: 23R1703
Price: $178.72
00FM472 - IBM 8Gbps Fibre Channel Single-mode Fiber Longwave 10km 1310nm LC Connector SFP+ Transceiver Module
SKU: 00FM472
Price: $607.16
17P9949 - IBM 4Gbps Fibre Channel Single-mode Fiber 30km 1310nm LC Connector SFP Transceiver Module
SKU: 17P9949
Price: $669.58
39Y9281 - IBM Cisco System s 10 Port Fibre Channel Switch Module for IBM BladeCenter - Switch 7-Ports 4GB Fibre Channel 3 X SFP (EMPTY) - PLUG
SKU: 39Y9281
Price: $220.05
39Y9277 - IBM Cisco System s 10 Port Fibre Channel Switch Module for IBM BladeCenter - Switch 7-Ports 4GB Fibre Channel 3 X SFP (EMPTY) - PLUG
SKU: 39Y9277
Price: $220.05
39Y9282 - IBM CISCO SystemS 10 -Port Fibre Channel Switch Module for IBM BladeCenter - Switch - 7 Ports - 4GB Fibre Channel 3 X SFP (EMPTY)
SKU: 39Y9282
Price: $233.68
49Y7928 - IBM 40Gb/s 40GBase-SR4 Multi-mode Fiber 150m 850nm MPO/ MTP Connector QSFP+ Transceiver Module
SKU: 49Y7928
Price: $321.05
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.