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Small rectangular QSFP+ transceiver module with matte black finish and MTP/MPO port visible

Brute Networks

Brute Networks 40GBASE-SR4 150m 850nm QSFP+ SFP transceiver

SKU CH-VE9Q-7WFPH

40 Gbps QSFP+ transceiver reaches 150 m over multi-mode fibre at 850 nm with MTP/MPO connector and digital monitoring

  • Port count40GBase-SR4
  • Product typeTransceiver
  • Supported standardsMMF
  • Optical wavelength850 nm
  • Fiber modeMulti-mode Optical Fiber
  • Maximum range150m
  • 40 Gbps throughput for high-density links
  • 150 metre reach over multi-mode fibre
  • 850 nm wavelength optimised for short-range connections
  • MTP/MPO connector enables four-lane parallel optics
  • Digital diagnostic monitoring provides real-time link health

40 Gbps QSFP+ Transceiver for Arista Switches

This 40GBASE-SR4 module delivers 40 Gbps throughput over multi-mode fibre at an 850nm wavelength. It is built for Arista switches, routers or servers that accept a QSFP+ form factor and need a 100 % compatible third-party optic.

Multi-Mode Fibre Distance Limit

The transceiver reaches 150 m on OM3 or OM4 multi-mode cable using an MTP/MPO connector. Beyond that distance the 850nm signal degrades, so longer runs require single-mode optics or active optical cables instead.

Commercial Temperature Headroom

Rated for 0 °C to 70 °C operation, the unit handles standard data-centre environments without extra cooling. It is not suited for industrial or outdoor deployments that exceed the commercial temperature range.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $261.99
Pricier than about 67% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameArista
Model name40GBASE-SR4
Product typeTransceiver
Performance
Transfer speed40 Gbit/s
Connectivity
Supported standardsMMF
Optical wavelength850 nm
Fiber modeMulti-mode Optical Fiber
Maximum range150m
Ports & slots
Port count40GBase-SR4
Size & build
Product weight2 oz
Environment & compliance
Temperature range0? ~ 70? C
More details
Indicator lightsPower, Link/Activity, Full-Duplex, and Speed

Questions about this item

How do I know this 40GBASE-SR4 module matches the 150m reach I need?

The module is specified for 150m over multi-mode fibre at 850nm, so it covers exactly that distance.

What does the 40 Gbps transfer rate deliver in a live switch port?

It provides a full 40 Gbps lane aggregated across four 10 Gbps channels when linked to a compatible QSFP+ port.

Does the MTP/MPO connector limit the cable type I can use?

The MTP/MPO interface requires multi-mode fibre patch cords with matching MTP/MPO terminations for proper alignment.

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