Genuine Cisco GLC-LH-SM 1000BASE-LX/LH SFP Transceiver Module

Save on enterprise-grade fiber connectivity with this fully refurbished and tested Cisco GLC-LH-SM SFP transceiver. Backed by Reef Telecom's industry-leading 10-year warranty, this genuine Cisco module delivers reliable Gigabit Ethernet performance at a fraction of the cost of new.

Key Specifications

• Part Number: GLC-LH-SM
• Type: 1000BASE-LX/LH SFP (mini-GBIC) Transceiver Module
• Data Rate: 1 Gbps (1.25 Gbps max)
• Wavelength: 1310nm
• Connector: Dual LC
• Fiber Support: Single-mode fiber up to 10km; Multimode fiber up to 550m
• Standard: IEEE 802.3z 1000BASE-LX Compliant
• Operating Temp: 0°C to 70°C (Commercial)
• Power Consumption: 1W
• Hot-Swappable: Yes

Why Buy from Reef Telecom?

• Genuine Cisco hardware — fully tested and certified
• 10-year warranty on all refurbished equipment
• Free shipping on orders over $300
• Trusted enterprise telecom reseller

The Cisco GLC-LH-SM is ideal for enterprise LAN/SAN networks, campus backbone links, data center interconnects, and ISP Gigabit Ethernet deployments. Compatible with a wide range of Cisco Catalyst, Nexus, ISR, and ASR platforms with SFP slots.

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.