Replacement for 43W4401: Drop-In Alternatives We Stock
Looking for a replacement for the 43W4401 (43W4401 - IBM Cisco Catalyst Switch Module 3012 for IBM BladeCenterr)? Pro Disk Network ships Cisco 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 43W4401
| SKU | 43W4401 |
|---|---|
| Product | 43W4401 - IBM Cisco Catalyst Switch Module 3012 for IBM BladeCenterr |
| Current price | $234.84 |
| Stock status | In Stock |
| Detail page | View 43W4401 › |
Drop-in replacements for 43W4401
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.
SFSX3012R4X12K9 - Cisco 12 Port InfiniBand 4XIB Switch Card SFS 3012 Multifabric Server
SKU: SFSX3012R4X12K9
Price: $3,685.58
WS-P4603-2PSU - Cisco Catalyst 4000 Auxiliary Power Shelf For Catalyst 4006 Switch
SKU: WS-P4603-2PSU
Price: $619.67
PWR-C49M-1000DC - Cisco 1000-Watts Switch DC Power Supply for Cisco Catalyst 4900M Switch
SKU: PWR-C49M-1000DC
Price: $1,167.16
41Y8518 - IBM CISCO CATALYST 3110X 14 -Port Gigabit Ethernet Switch for IBM BladeCenter
SKU: 41Y8518
Price: $242.11
41Y8516 - IBM Cisco Catalyst 3110X 14-Port Gigabit Ethernet Switch for IBM BladeCenter
SKU: 41Y8516
Price: $2,272.67
41Y8522 - IBM CISCO CATALYST 3110X 14 -Port Gigabit Ethernet Switch for IBM BladeCenter
SKU: 41Y8522
Price: $3,071.42
WS-X4596 - Cisco Catalyst 4506 Fan Tray Catalyst 4500 Non-E-Series Chassis
SKU: WS-X4596
Price: $97.14
341-0037-03 - Cisco PWR-C45-1000AC Catalyst 1000-Watts Power Supply For Catalyst 4500 Series
SKU: 341-0037-03
Price: $208.42
WS-CBS3110X-S - Cisco Catalyst 3110X Managed Switch Module for IBM BladeCenter
SKU: WS-CBS3110X-S
Price: $126.68
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.