Dell QSFP-40G-SR4 00MV31 AFBR-79EEPZ-FT1 40G eSR4 QSFP+ Multi-Mode Transceiver

Basic Parameter Table

Core Product Features

1. Dell OEM Avago 40G extended short-reach multi-mode QSFP+ optical transceiver, fully compatible with Dell PowerEdge servers and Dell enterprise QSFP+ switches.
2. 850nm parallel 4-lane multi-mode design compliant with 40GBASE-eSR4 standard, supporting up to 400m transmission over OM4 multi-mode fiber via MPO ribbon fiber cable.
3. Hot-swappable QSFP+ form factor integrated with DDM (Digital Diagnostic Monitoring), enabling real-time monitoring of lane optical power, operating temperature and supply voltage.
4. Low-power industrial wide-temperature hardware design, stable 24/7 non-stop operation in medium and large data center rack environments.
5. Parallel 4x10G lanes architecture, can be split into four independent 10G SR channels via breakout cable for flexible rack interconnection.
6. Extended reach advantage: double transmission distance compared with standard 100m 40G SR4 modules, suitable for medium-distance same-building data center fiber layout.

Application Scenarios

1. Medium-distance intra-data center rack 40G high-speed interconnection, leaf-spine core switch uplink, medium-range storage cluster networking within 400 meters.
2. Dense multi-rack cabinet cluster interconnection using OM4 ribbon multi-mode fiber, split into 4x10G links for server leaf access via breakout cables.
3. Not suitable for long-distance cross-building single-mode transmission and CAT5e/CAT6 copper wiring scenarios.