Replacement for 15454-MRC-2.5G4-RF: Drop-In Alternatives We Stock
Looking for a replacement for the 15454-MRC-2.5G4-RF (15454-MRC-2.5G4-RF - Cisco Systems OC3/12/48 12 Port Iof)? 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 15454-MRC-2.5G4-RF
| SKU | 15454-MRC-2.5G4-RF |
|---|---|
| Product | 15454-MRC-2.5G4-RF - Cisco Systems OC3/12/48 12 Port Iof |
| Current price | $1,387.34 |
| Stock status | In Stock |
| Detail page | View 15454-MRC-2.5G4-RF › |
Drop-in replacements for 15454-MRC-2.5G4-RF
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.
73-14658-02 - Cisco 4-Port 10Gb/s LAN Expansion Module for Catalyst C3850-12X48U-E Switch
SKU: 73-14658-02
Price: $99.93
WS-X5012A - Cisco Catalyst 48-Port 10BT Desktop Ethernet Switching Module
SKU: WS-X5012A
Price: $274.75
PA-1112-1A-LF - Cisco 1100-Watts AC Power Supply for Catalyst 3850-48F-E / 3850-48F-L / 3850-48F-S
SKU: PA-1112-1A-LF
Price: $57.89
Cisco - Expansion module - GigE - 4 ports - refurbished for Catalyst 3560X-24, 3560X-48, 3750X-12, 3750X-24, 3750X-48
SKU: C3KX-NM-1G-RF
Price: $257.38
MS120-48-HW - Cisco Meraki MS120-48 RJ-45 48 x Ports 10/100/1000Base-T + 4 x SFP Uplink Layer 2 Managed Gigabit Ethernet Compact Switch
SKU: MS120-48-HW
Price: $263.89
ESR-PWR-DC - Cisco 1200-Watts 48 V DC to -60 V DC Power Entry Module for ESR1000
SKU: ESR-PWR-DC
Price: $296.30
WS-C3850-12X48U-E - Cisco Catalyst 3850 UPoE 48 x Ports 10/100/1000Base-T Layer 3 Managed Rack-Mountable Gigabit Ethernet Network Switch
SKU: WS-C3850-12X48U-E
Price: $458.79
15-4881-01 - Cisco 512MB 133MHz PC133 ECC Registered 168-Pin DIMM Memory Module
SKU: 15-4881-01
Price: $564.83
UCS-MKIT-648RY-E - Cisco 64GB DDR3-1600MHz PC3-12800 ECC Registered CL11 240-Pin LRDIMM 1.5V Octal Rank Memory Module
SKU: UCS-MKIT-648RY-E
Price: $571.78
WS-C3850-12X48U-S - Cisco Catalyst 3850 UPoE 48 x Ports 10/100/1000Base-T Layer 3 Managed Rack-Mountable Gigabit Ethernet Network Switch
SKU: WS-C3850-12X48U-S
Price: $615.66
UCS-SD480G12S3-EP - Cisco 480GB 6GB 2.5 Inch MLC MU SATA Solid State Drive
SKU: UCS-SD480G12S3-EP
Price: $663.16
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.