Name: GLC-T Cisco 1000Base-T 100m RJ-45 SFP Transceiver Module
Brand: Cisco
SKU: GLC-T
Price: 44.00 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The Cisco GLC-T is a compact SFP transceiver that converts copper Ethernet connections to gigabit speeds, fitting into switches or routers with SFP slots. It's a practical choice for networks relying on existing copper cables, delivering solid performance up to 100 meters without the need for optical fiber components.

General Information
Brand	Cisco
Part Number	GLC-T

Technical Information
Form Factor	SFP
Media	Cat 5e/6/6a (UTP)
Power Consumption	≤1 W (typical ~0.8 W)
Protocols	1000BASE-T
Connector	RJ-45
DOM Support	No

Physical Characteristics
Weight	5.00
Condition	Refurbished

Product Description
The Cisco 1000BASE-T SFP transceiver module enables Gigabit Ethernet connections over traditional copper cabling. It’s built for network environments where fiber optics are not necessary or cost-effective, using familiar RJ-45 interfaces. Often found in enterprise switches and routers, this module allows seamless integration into existing copper infrastructure. Network administrators and IT professionals rely on it to extend network reach without replacing cables. Key Features Works with Cat5 or better copper cables for reliable gigabit speeds Ensures flexible deployment with hot-swappable design Supports a max cable length of 100 meters, suitable for typical office layouts Compatible with a broad range of Cisco devices Offers low latency and efficient power use This transceiver is commonly deployed in office buildings, data centers, and wiring closets where cost and simplicity matter. It provides an easy way to upgrade older networks or connect devices without fiber. Its role is to bridge copper-based infrastructure with high-speed networking gear, helping maintain stable, fast connections without the complexity of fiber optics.

Use Cases
The Cisco GLC-T module is primarily deployed in networking environments where existing copper infrastructure is leveraged to achieve gigabit Ethernet connectivity. It is ideal for IT professionals managing medium to large enterprise networks, data centers, or remote office setups that require reliable and cost-effective network upgrades without transitioning to fiber optics. How It's Used: Extending gigabit connectivity to legacy copper cabling in enterprise office buildings to avoid costly rewiring. Enabling gigabit network uplinks between switches in SMB environments where fiber infrastructure is not practical. Supporting edge computing deployments requiring robust 1Gbps connections over established RJ-45 copper outlets. Facilitating virtualization infrastructure by linking rack-mounted servers to high-performance switches using existing copper cabling. Providing flexible hot-swappable network modules in data center access layers to maintain uptime during hardware upgrades. By integrating seamlessly with SFP-equipped devices, the GLC-T module supports network scalability and operational efficiency. It offers a pragmatic solution for maintaining high-performance connectivity while maximizing existing copper cabling investments and minimizing physical infrastructure changes.

Tech Atlantix

GLC-T Cisco 1000Base-T 100m RJ-45 SFP Transceiver Module

GLC-T

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