Home > Network > CiscoSFP's & Optics > XENPAK-10GB-CX4

Used Refurbished Cisco XENPAK-10GB-CX4 10 Gigabit Ethernet 10GBASE-CX4 transceiver (Copper InfiniBand Cable)

Essential Technologies is your essential source for new, used, refurbished, and recertified Cisco XENPAK-10GB-CX4 Modules. Whether it's a complete switch, upgrades, components, or parts, you can count on Essential to provide quality equipment that meets your IT objectives - and exceeds your expectations - every time.

All products are 100% original, tested, and eligible for SmartNet, or a 3rd-party support contract. Whether you have a specific system in mind, or if you need alternatives, we have the solution that's right for you.

We will also buy back your new or pre-owned IT equipment.

Request a Quote

Refurbished Cisco XENPAK-10GB-CX4 10GBASE-CX4 XENPAK Fiber Transceiver

  • Provides a 10 Gigabit (10GbE) Fiber XENPAK transceiver for Cisco Catalyst Series Switches
  • Transceiver module for CX4 cable, copper, InfiniBand 4X connector
  • Cisco Part Number: XENPAK-10GB-CR4=
  • Our refurbished XENPAK-10GB-CR4 modules are Cisco original and tested