Huawei ESFP-GE-SX-MM850 1.73 x 11.80 x 17.50 such as the DCS-7504E and

such as the DCS-7504E and DCS-7508E models

Integrated SD-WAN: Secure and optimized application performance

4 × 1 Gbps SFP uplink ports for fiber or high‑speed connections to core networks or other switches

It contains six individual fans within a single module

Huawei ESFP-GE-SX-MM850 1.73 x 11.80 x 17.50 such as the DCS-7504E andCondition: Refurbished Huawei ESFP GE SX MM850 The eSFPGESXMM850 is an optical transceiver module a small, hotpluggable fibreoptic interface that you insert into an SFP eSFP slot on a switch, router or other network device. It supports Gigabit Ethernet (1 Gb s) using the 1000BASESX standard. Features: eSFP (mini SmallFormFactor Pluggable) 850 nm (multimode VCSEL transmitter) Multimode fiber (MMF) OM1, OM2, OM3, etc. Up to approx: OM1 MMF (62. 5 m) 275