Cisco Systems Transceiver Modules

Cisco Systems GLC-FE-100LX48 Part #: GLC-FE-100LX48	Cisco Systems GLC-FE-100LX48= Part #: GLC-FE-100LX48=	Cisco Systems GLC-FE-100LX= Part #: GLC-FE-100LX=
Cisco Systems GLC-FE-100ZX Part #: GLC-FE-100ZX	Cisco Systems GLC-FE-100ZX= Part #: GLC-FE-100ZX=	Cisco Systems GLC-LH-SMD Part #: GLC-LH-SMD
Cisco Systems GLC-LH-SMD= Part #: GLC-LH-SMD=	Cisco Systems GLC-LX-SM-RGD Part #: GLC-LX-SM-RGD	Cisco Systems GLC-LX-SM-RGD= Part #: GLC-LX-SM-RGD=

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November 12, 2025

Terabit Systems

Technician inspecting network switches in a data center with caption.

The Case for Second-Hand: Why Smart Network Teams Are Buying Refurbished Gear

The enterprise IT world has a bias toward the new: new gear, new firmware, new models. But for many network operators, architects, and data center managers, that’s starting to change. The cost, complexity, and delay of buying brand-new hardware is pushing smart teams to rethink their...

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