Genuine Cisco GLC-SX-MM 1000BASE-SX SFP 850nm LC/PC Transceiver 30-1301-04 - Refurb

The Cisco GLC-SX-MM 30-1301-04 is a refurbished 1000BASE-SX SFP fiber transceiver module designed for high-speed Gigabit Ethernet over multi-mode fiber. Supporting transmission speeds of 1.25Gbps and distances up to 550 meters, this LC/PC duplex module operates at an 850nm wavelength and is fully compatible with a wide range of Cisco switches and routers. Compact and hot-swappable, it delivers reliable, short-reach fiber connectivity for enterprise and campus networks.

Key Features & Benefits

? 1.25Gbps Data Rate – Supports Gigabit Ethernet for fast fiber communication
? 850nm Wavelength – Standard for short-reach MMF applications
? LC/PC Connector – Industry-standard duplex interface
? 550 Meter Reach – Ideal for building-to-building or rack-to-rack fiber runs
? Compact SFP Form Factor – Hot-swappable for flexibility and scalability

Ideal Uses

? Enterprise and Campus LANs
? Rack-to-Rack or IDF-to-MDF Fiber Links
? Cisco Switch Uplinks
? Short-Reach Fiber Infrastructure

Specifications

Condition:
? Refurbished device with minor scratches and scuffs. Device has been extensively tested and is fully functional.

Warranty:
? 1 Month Carry-In Warranty

Manufacturer & Model:
? Cisco – GLC-SX-MM – 30-1301-04

Form Factor:
? SFP (Small Form-Factor Pluggable)

Data Transfer Rate:
? 1.25 Gbps

Wavelength:
? 850nm

Maximum Distance:
? 550 meters

Connector Type:
? LC/PC Duplex

Fiber Type:
? Multi-Mode Fiber (MMF)

Color:
? Silver

What’s in the Box?

? 1 x Cisco GLC-SX-MM 30-1301-04 SFP Transceiver