Replacement for WS-X4582-E: Drop-In Alternatives We Stock
Looking for a replacement for the WS-X4582-E (WS-X4582-E - Cisco Fan Tray for Catalyst 4510R-E Switch)? 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 WS-X4582-E
| SKU | WS-X4582-E |
|---|---|
| Product | WS-X4582-E - Cisco Fan Tray for Catalyst 4510R-E Switch |
| Stock status | In Stock |
| Detail page | View WS-X4582-E › |
Drop-in replacements for WS-X4582-E
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.
WS-C6509-E-FAN - Cisco 9-Slot Chassis Fan Tray for Catalyst 6509-E Series Switch
SKU: WS-C6509-E-FAN
Price: $118.12
WS-X4596 - Cisco Catalyst 4506 Fan Tray Catalyst 4500 Non-E-Series Chassis
SKU: WS-X4596
Price: $97.14
C3KX-FAN-23CFM - Cisco Fan Module for Catalyst 3750X / 3560X Series Switch
SKU: C3KX-FAN-23CFM
Price: $210.64
WS-P4603-2PSU - Cisco Catalyst 4000 Auxiliary Power Shelf For Catalyst 4006 Switch
SKU: WS-P4603-2PSU
Price: $619.67
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.