CBO fiber optic SFP transceiver eSFP-GE-SX-MM850M-BO 1 Gbit/s 850 nm multimode

CBO eSFP-GE-SX-MM850M-BO is a fiber optic SFP transceiver designed for 1 Gbit/s Gigabit Ethernet links over multimode fiber at an 850 nm wavelength. This small form-factor pluggable module provides short-range optical connectivity for switches, servers and storage systems. Its hot-pluggable design allows installation and replacement without powering down equipment, simplifying maintenance in data centers and enterprise networks.

Advantages

The module supports standard 1 Gbit/s data rates and is compatible with common SFP ports on networking equipment, enabling reliable short-range optical links. Using multimode fiber and an 850 nm VCSEL-based interface, it delivers low-latency transmission for local links. The compact, industry-standard form factor reduces space requirements and allows flexible deployment across racks and chassis.

Suitable for

Key specifications

How to use

Insert the SFP transceiver into a compatible SFP slot on a switch, server NIC or storage interface until it clicks into place. Connect a suitable multimode LC-LC patch cable between the transceiver and the remote device. Configure the network port on the equipment for 1 Gbit/s operation if auto-negotiation is not enabled. For removal, power down the port if recommended by the equipment vendor, release the latch and pull the module straight out to avoid damaging the connector.

Recommendations

Use multimode LC patch cables rated for the intended distance and follow equipment vendor guidance for SFP compatibility. Maintain clean fiber endfaces and use a dust cap when the transceiver is not connected. Store and operate the module within the manufacturer’s specified temperature and humidity ranges to ensure stable performance.