Cisco CVR-X2-SFP v02 TwinGig Converter Module – New

The Cisco CVR-X2-SFP v02 TwinGig Converter Module brings flexible uplink capability to Cisco Catalyst E-Series switches, allowing seamless migration from Gigabit Ethernet to 10-Gigabit Ethernet as network requirements evolve. As a brand-new unit, it is unused, fully functional, and ready for deployment in demanding enterprise environments. This module preserves existing infrastructure investments by enabling higher-speed uplinks without the need to replace switch hardware.

Designed for compatibility with Cisco Catalyst 3560-E, 3750-E, and 4500-E platforms, the TwinGig converter installs directly into an X2 slot while accepting standard SFP transceivers. This gives network administrators the freedom to scale uplink speeds using familiar Gigabit interfaces. Its compact build and reliable performance make it ideal for data centers, enterprise networks, and mixed-speed deployments.

✔ Key Features & Benefits

✔ Enables migration from Gigabit Ethernet to 10-Gigabit uplinks
✔ Preserves Catalyst E-Series switch investment
✔ Supports 1000BASE-X operation via SFP transceivers
✔ Simple plug-in installation with no hardware modification
✔ Brand-new module offering dependable, long-term performance

✔ Ideal Uses

✔ Enhancing uplink capability in Cisco Catalyst E-Series switches
✔ Enterprise and campus network expansions
✔ Cost-efficient upgrades of Gigabit-based networks
✔ Environments requiring flexible SFP/X2 uplink options

✔ Specifications

✔ Condition: New – Unused device in pristine condition and 100% functional
✔ Brand / Model: Cisco CVR-X2-SFP v02 (TwinGig Converter Module)
✔ Product Type: Transceiver / Media Converter
✔ Manufacturer Part Number: CVR-X2-SFP=
✔ Network Technology: 1000BASE-X
✔ Expansion Slots:
 ✔ Total Slots: 2
 ✔ Slot Type: SFP
 ✔ Number of SFP Slots: 1
✔ Form Factor: Internal
✔ Dimensions (H × W × D): 19.3 × 38.6 × 91.9 mm
✔ Weight: 272.2 g
✔ Compatibility:
 ✔ Cisco Catalyst 3750-E Series
 ✔ Cisco Catalyst 3560-E Series
 ✔ Cisco Catalyst 4500-E Series
 ✔ Cisco Catalyst 4500-E Supervisor 6-E

✔ Warranty

✔ 12-Month Warranty

✔ What’s in the Box

✔ Cisco CVR-X2-SFP v02 TwinGig Converter Module