Replacement for WS-C3650-12X48FD-E: Drop-In Alternatives We Stock
Looking for a replacement for the WS-C3650-12X48FD-E (WS-C3650-12X48FD-E - Cisco Catalyst 3650 36 x Ports 10/100/1000Base-TX + 12 x 10GBase-T + 4 x 10GBase-X Layer 3 Managed Gigabit Ethernet Network 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-C3650-12X48FD-E
| SKU | WS-C3650-12X48FD-E |
|---|---|
| Product | WS-C3650-12X48FD-E - Cisco Catalyst 3650 36 x Ports 10/100/1000Base-TX + 12 x 10GBase-T + 4 x 10GBase-X Layer 3 Managed Gigabit Ethernet Network Switch |
| Stock status | In Stock |
| Detail page | View WS-C3650-12X48FD-E › |
Drop-in replacements for WS-C3650-12X48FD-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-C3650-12X48FD-S - Cisco Catalyst 3650 36 x Ports 10/100/1000Base-TX + 12 x 10GBase-T + 4 x 10GBase-X Layer 3 Managed Gigabit Ethernet Network Switch
SKU: WS-C3650-12X48FD-S
Price: $676.68
WS-C3650-12X48UZ-L - Cisco Catalyst 3650 36 x Ports 10/100/1000Base-TX + 12 x 10GBase-T + 4 x 10GBase-X Layer 3 Managed Gigabit Ethernet Network Switch
SKU: WS-C3650-12X48UZ-L
Price: $1,417.53
A01-X0109-RF - Cisco 2.66GHz 5.86GT/s QPI 12MB SmartCache Socket FCLGA1366 Intel Xeon E5640 4-Core Processor
SKU: A01-X0109-RF
Price: $86.38
UC-A01-X0109 - Cisco 2.66GHz 5.86GT/s QPI 12MB SmartCache Socket FCLGA1366 Intel Xeon E5640 4-Core Processor
SKU: UC-A01-X0109
Price: $86.38
10-1936-02 - Cisco 622Mb/s OC-12/STM-4 Single-Mode Fiber 80km 1550nm Duplex LC Connector SFP Transceiver Module
SKU: 10-1936-02
Price: $113.36
A01-X0102 - Cisco 2.93GHz 6.4GT/s QPI 12MB SmartCache Socket FCLGA1366 Intel Xeon X5670 6-Core Processor
SKU: A01-X0102
Price: $133.97
A01-X0105 - Cisco 2.66GHz 6.4GT/s QPI 12MB SmartCache Socket FCLGA1366 Intel Xeon X5650 6-Core Processor
SKU: A01-X0105
Price: $174.91
A01-X0100 - Cisco 3.33GHz 6.40GT/s QPI 12MB L3 Cache Socket FCLGA1366 Intel Xeon X5680 6 Core Processor (Tray part)
SKU: A01-X0100
Price: $860.86
NXA-PAC-1200W-PE - Cisco 1200-Watts Plug-in module AC Power Supply For Nexus 92160 / 92304 / 9236 / 9272 / 93108
SKU: NXA-PAC-1200W-PE
Price: $1,131.79
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.