Cisco X2-10GB-SR 10GBASE-SR X2 Transceiver Module 10Gbps 850nm MMF SC

Cisco X2-10GB-SR 10GBASE-SR X2 Transceiver Module

Save up to 80% over new with this genuine Cisco X2-10GB-SR refurbished transceiver module — fully tested, certified, and backed by Reef Telecom's industry-leading 10-year warranty. Deliver reliable 10 Gigabit Ethernet connectivity for your data center, enterprise wiring closet, or service provider network.

Key Specifications

• Part Number: X2-10GB-SR (Cisco PN: 10-2205-06)
• Data Rate: 10Gbps (10GBASE-SR)
• Form Factor: X2 Transceiver Module
• Connector: SC Duplex
• Wavelength: 850nm
• Fiber Type: Multimode Fiber (MMF)
• Max Distance: 26m (FDDI MMF) / 300m (OM3) / 400m (OM4)
• Power Consumption: 4W max
• Operating Temp: 0°C to 70°C
• Standards: IEEE 802.3ae, X2 MSA, RoHS Compliant

Features

• Hot-swappable — install or remove without network downtime
• Cisco quality ID verification for certified module authentication
• Optical interoperability with 10GBASE Xenpak, XFP, and SFP+ modules
• Digital Optical Monitoring (DOM) support

Why Buy from Reef Telecom?

• 10-Year Warranty — 5x longer than most competitors
• Free Shipping on orders over $300
• Genuine Cisco hardware, fully tested and certified
• Trusted B2B telecom equipment partner

The Cisco X2-10GB-SR is ideal for Catalyst 6500, 4900, and 3750-E series switches requiring 10GbE short-reach multimode fiber uplinks. Compatible with any Cisco platform supporting X2 transceiver modules.

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.