45W2813 IBM Compatible 1G SFP 100m Copper Transceiver

Swapping in like-for-like as a 1G copper SFP running 1000BASE-T to 100m, the 45W2813 replaces the IBM original without touching the surrounding design. It presents an RJ45 electrical interface rather than an optical port, so the same twisted-pair cabling carries the gigabit link over the full 100m range. The module is coded to enumerate on IBM hosts as a native part and drops in hot with no configuration required.

• Form Factor: SFP
• Data Rate: 1G
• Interface: RJ45 Copper
• Range: 100m
• Standard: 1000BASE-T
• OEM Equivalent: 45W2813

Compatibility: Confirm fit for your platform before you buy — email 10.4@tenfouroptics.com with your platform and we'll confirm against the vendor's current documentation.

Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.

Built to MSA specifications and individually checked before it leaves the bench. TenFourOptics stands behind it with the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.