Dell 0XW7J0 QSFP-40G-BIDI 40GBASE-SR4 BiDi Multi-Mode Optical Transceiver

Basic Parameter Table

Core Product Features

1. Dell EMC Avago OEM 40G BiDi short-reach multi-mode QSFP+ optical module, compatible with Dell 40G leaf-spine switches and QSFP+ rack servers.
2. Adopts bidirectional parallel laser technology, only a single LC duplex fiber pair is required to realize 40G transmission, saves expensive 12-core MPO ribbon fiber.
3. Complies with IEEE 802.3ba 40GBASE-SR4 standard, stable transmission 100m (OM3) / 150m (OM4) over multi-mode fiber.
4. Built-in full DDM digital optical monitoring, real-time read per-channel Tx/Rx optical power, module temperature, laser bias current and supply voltage.
5. Hot-swappable plug-and-play design, low power consumption, good heat dissipation, supports 24/7 continuous operation in cloud data center racks.
6. Cost-saving 40G interconnection solution for cabinet short-distance deployment, greatly reduces fiber wiring cost compared with traditional MPO SR4.

Application Scenarios

1. Short-distance 40G high-speed interconnection between leaf and spine switches inside cloud data centers, within 100/150m OM3/OM4 multi-mode fiber range.
2. HPC high-performance computing cluster, all-flash storage high-bandwidth uplink scenarios that want to avoid MPO ribbon cable.
3. Not applicable for long-distance single-mode fiber transmission and traditional MPO 40G SR4 wiring environments.