Replacement for 15454-MR-L1-58.1: Drop-In Alternatives We Stock
Looking for a replacement for the 15454-MR-L1-58.1 (15454-MR-L1-58.1 - Cisco Multi-Rate Txp 100M-2.5G 100G 4ch 1558.17-1560.61)? 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-MR-L1-58.1
| SKU | 15454-MR-L1-58.1 |
|---|---|
| Product | 15454-MR-L1-58.1 - Cisco Multi-Rate Txp 100M-2.5G 100G 4ch 1558.17-1560.61 |
| Stock status | In Stock |
| Detail page | View 15454-MR-L1-58.1 › |
Drop-in replacements for 15454-MR-L1-58.1
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.
QSFP-100G-SR4-S - Cisco 100Gb/s 100GBase-SR4 Multi-Mode Fiber 100m 850nm MPO-12 Connector QSFP28 Transceiver Module
SKU: QSFP-100G-SR4-S
Price: $64.46
ONS-CXP-100G-SR10 - Cisco 100Gb/s 100GBase-SR10 Multi-Mode Fiber 100m 850nm MTP/MPO Connector CXP Transceiver Module
SKU: ONS-CXP-100G-SR10
Price: $113.36
QSFP-100G-SR4-S-RF - Cisco 100Gbps 100GBase-SR4 Multi-mode Fiber 100m 850nm MPO-12 Connector QSFP28 Transceiver Module
SKU: QSFP-100G-SR4-S-RF
Price: $405.76
CPAK-100G-SR10 - Cisco 100Gb/s 100GBase-SR10 Multi-Mode Fiber 100m 850nm MPO/MTP Connector CPAK Transceiver Module
SKU: CPAK-100G-SR10
Price: $414.45
CXP-100G-SR10 - Cisco 100Gb/s 100GBase-SR10 Multi-Mode Fiber 100m 850nm MTP/MPO Connector CXP Transceiver Module
SKU: CXP-100G-SR10
Price: $511.51
15454-XC-VT - Cisco 15454 1Gb/s 10/100/1000Base-T Multi-Mode 1 x Port LC Connector Sonet SDH Expansion Module
SKU: 15454-XC-VT
Price: $141.70
15454-OC48E-42.94 - Cisco 15454 2.4Gb/s OC-48/STM-16 Multi-Mode 1 x Port SC Connector Fiber Module
SKU: 15454-OC48E-42.94
Price: $326.00
15454-OC48E-47.72 - Cisco 15454 2.4Gb/s OC-48/STM-16 Multi-Mode 1 x Port SC Connector SFP (mini-GBIC) Sonet/SDH Module
SKU: 15454-OC48E-47.72
Price: $326.00
15454-OC48E-35.04 - Cisco 15454 2.4Gb/s OC-48/STM-16 Multi-Mode 1 x Port SC Connector Fiber Module
SKU: 15454-OC48E-35.04
Price: $374.59
QSFP-100G-AOC10M - Cisco 10m 850nm 100G QSFP28 to QSFP28 Active Optical Cable
SKU: QSFP-100G-AOC10M
Price: $1,217.50
10-3205-01 - Cisco Single-mode 40Gbps 40GBase-LR Multi-rate Fiber 10km 1355nm MPO-12 Connector QSFP+ Transceiver Module
SKU: 10-3205-01
Price: $2,315.79
ONS-QSFP-4X10-MLR - Cisco Single-Mode 40Gbps 40GBase-LR Multi-rate Fiber 10km 1355nm MPO-12 Connector QSFP+ Transceiver Module
SKU: ONS-QSFP-4X10-MLR
Price: $2,315.79
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.