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Small rectangular QSFP+ transceiver module with light-grey metal casing, pull-tab latch and MTP/MPO optical port

Brute Networks

Brute Networks Dell 430-4593 40GBASE-SR4 150m 850nm QSFP+ transceiver

SKU CH-N8KE-D19VB

A Dell-compatible 40 Gbps QSFP+ transceiver delivering 150 m reach over multi-mode fibre at 850 nm

  • Port count40GBase-SR4
  • Product typeTransceiver
  • Supported standardsMMF
  • Optical wavelength850 nm
  • Fiber modeMulti-mode Optical Fiber
  • Maximum range150m
  • 40 Gbps throughput over 150 m multi-mode fibre
  • 850 nm wavelength for standard SR4 short-range links
  • 100 % Dell 430-4593 compatibility with MSA compliance
  • Commercial 0–70 °C operating temperature range
  • Digital diagnostic monitoring enables real-time link health checks

Dell 40GBASE-SR4 QSFP+ Transceiver

This QSFP+ transceiver delivers 40 Gbps transfer rates over multi-mode fibre at an 850 nm wavelength. It is built to the 40GBASE-SR4 standard and coded for full Dell compatibility. The module suits data-centre and enterprise networks that need short-reach, high-density 40 GbE links.

150 Metre Multi-Mode Reach

The module is rated for a maximum reach of 150 metres on OM3 or OM4 multi-mode fibre, making it suitable for intra-rack and cross-aisle connections. Digital optical monitoring is supported, so link health can be tracked under sustained traffic without interrupting service. Operating temperature spans 0 to 70 degrees Celsius for commercial environments.

MTP/MPO Connector and MSA Compliance

An MTP/MPO connector provides the four-lane optical interface required by the SR4 specification. The transceiver meets MSA mechanical and electrical standards, allowing it to be mixed with OEM or other third-party modules in the same chassis. It weighs 2 oz and carries a lifetime warranty from Brute Networks.

How it compares

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

Price $88.99
Cheaper than about 60% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameDell
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 much power does the 40GBASE-SR4 QSFP+ transceiver draw when running continuously?

The module operates within commercial temperature range of 0 to 70 degrees Celsius and complies with MSA power limits for QSFP+ form factor, so typical draw stays well within the port budget of a standard 40GbE switch slot.

What cabling and connectors must I already have to use this 430-4593 transceiver?

You need multi-mode optical fiber with MTP/MPO connectors rated for 850nm wavelength to achieve the specified 150m reach at 40Gbps.

Can I mix this 40GBASE-SR4 module with older 10GbE SFP+ optics in the same Dell switch?

Yes, the transceiver is 100% Dell compatible and MSA compliant, so it initialises identically to OEM modules and can be deployed alongside other OEM or third-party transceivers without configuration changes.

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