Replacement for CAB-MMF-SC-50: Drop-In Alternatives We Stock
Looking for a replacement for the CAB-MMF-SC-50 (CAB-MMF-SC-50 - Cisco 50ft Multi-Mode Fiber Optic Cable)? 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 CAB-MMF-SC-50
| SKU | CAB-MMF-SC-50 |
|---|---|
| Product | CAB-MMF-SC-50 - Cisco 50ft Multi-Mode Fiber Optic Cable |
| Current price | $161.79 |
| Stock status | In Stock |
| Detail page | View CAB-MMF-SC-50 › |
Drop-in replacements for CAB-MMF-SC-50
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.
GLC-SX-MMD - Cisco 1.25Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-SX-MMD
Price: $10.53
SFP-10G-SR - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-SR
Price: $15.79
SFP-10G-SR-S - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: SFP-10G-SR-S
Price: $19.74
30-1301-03 - Cisco 1.25Gb/s 1000Base-SX Multi-Mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: 30-1301-03
Price: $62.17
Cisco QSFP-40G-SR4 40Gb/s 40GBase-SR4 Multi-Mode Fiber 150m 850nm MPO Connector QSFP+ Transceiver Module Spare
SKU: QSFP-40G-SR4
Price: $63.14
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
10G-SFP-SR - Cisco 10Gb/s 10GBase-SR Multi-Mode Fiber 300m 850nm Duplex LC Connector SFP+ Transceiver Module
SKU: 10G-SFP-SR
Price: $72.45
Cisco GLC-SX-MM=-RF 1.25Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex LC Connector SFP Transceiver Module
SKU: GLC-SX-MM--RF
Price: $78.00
WS-G5484-DDO - Cisco 1Gbps 1000Base-SX Multi-mode Fiber Short Wave 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-DDO
Price: $78.00
WS-G5484-C - Cisco 1Gbps 1000Base-SX Multi-mode Fiber 550m 850nm Duplex SC Connector GBIC Transceiver Module
SKU: WS-G5484-C
Price: $78.00
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.