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Small rectangular SFP+ transceiver module with duplex LC port and multicolor label

DELL

DELL 407-BBOU SFP+ Transceiver 10GbE SR 850nm 300m Kit

SKU CH-HPDB-D11CG

Hot-pluggable SFP+ transceiver provides 10GbE fiber connectivity up to 300 m over 850 nm multimode with LC duplex connector and digital diagnostic monitoring

  • ColorMulticolor
  • Hot-pluggable SFP+ design enables quick installation without downtime
  • 10GbE SR connectivity extends network reach up to 300 m over multimode fiber
  • Duplex LC connector ensures reliable fiber link for data networking
  • 850 nm wavelength optimises short-range 10GBase-SR performance
  • Digital diagnostic monitoring provides real-time access to temperature, bias current, optical power and supply voltage

Dell 407-BBOU SFP+ 10GbE SR transceiver

The Dell 407-BBOU is a hot-pluggable SFP+ transceiver designed for 10 Gigabit Ethernet data networking over multimode fiber. It targets network administrators extending link distances within a rack or between adjacent racks using a standard LC duplex connector.

850 nm wavelength limits reach to 300 metres

The module operates at an 850 nm wavelength using 10GBase-SR optics, which restricts the maximum supported link length to 300 metres on OM3 multimode fiber. Longer campus or building-to-building runs require different optics operating at longer wavelengths.

Hot-plug design simplifies installation but fiber

The SFP+ form factor allows insertion or removal without powering down the switch, and the enhanced digital diagnostic monitoring interface exposes real-time temperature, voltage and optical power readings. Contaminated or damaged LC ferrules are the most common cause of link failure, so clean connectors before mating.

Highlights

  • Hot-pluggable SFP+ design enables quick installation without downtime
  • 10GbE SR connectivity extends network reach up to 300 m over multimode fiber
  • Duplex LC connector ensures reliable fiber link for data networking
  • 850 nm wavelength optimises short-range 10GBase-SR performance
  • Digital diagnostic monitoring provides real-time access to temperature, bias current, optical power and supply voltage

Specifications

BrandDell
ColorMulticolor

Questions about this item

Which 10GbE SFP+ module should I choose for 300 m multimode links?

This 407-BBOU kit is a 10GBase-SR transceiver that operates at 850 nm and reaches 300 m over multimode fiber, matching short-range data-center runs.

What does the 10 GbE rating mean once the transceiver is installed in a switch?

It provides a single 10 Gigabit Ethernet port over a duplex LC connector, enabling 10 Gbit/s full-duplex throughput on compatible Dell or multi-vendor SFP+ cages.

Does the SFP+ form factor and LC duplex interface limit the distance or speed in practice?

The SFP+ footprint with LC duplex caps the link at 10 Gbit/s and 300 m on OM3/OM4 multimode fiber; longer reach requires a different wavelength or single-mode module.

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