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Compact SFP+ transceiver module with matte metal housing and LC duplex port, single-mode 1310 nm, 10 km reach

STARTECH

STARTECH 455886-B21-ST SFP transceiver 10GBASE-LR 10km

SKU CH-B7K5-865R9 MPN 455886-B21-ST

Hot-swappable SFP+ module delivers 10 Gbps over single-mode fibre up to 10 km with LC connectors at 1310 nm

  • Device TypeTransceiver
  • Wavelength1310nm
  • Fiber CableSingle Mode Fiber
  • PortsLC
  • Max Distance10 km (6.2 mi)
  • Transfer Rate10 Gbps

Type 10GBase-LR

  • HPE 455886-B21 compatible for drop-in deployment
  • 10 Gbps over single-mode fiber up to 10 km
  • Hot-swappable LC connector minimizes network disruption
  • 1310 nm wavelength with DDM for link monitoring
  • Low power draw under 1.3 W for efficient operation

HP-Compatible 10G SFP+ Module

This SFP+ transceiver delivers 10 Gbps connectivity over single-mode fiber at 1310nm with LC connectors. It is designed, programmed and tested for compatibility with HPE switches including BladeSystem, 562SFP+, 560SFP+, 537SFP+ and SimpliVity 380. The module supports 10GBASE-LR networks up to 10 km (6.2 mi). It is a hot-swappable component for existing HP infrastructure.

Pre-Installation Checks

Verify that your switch or router accepts SFP+ modules and is listed among the compatible HPE models. Confirm the fiber plant uses single-mode cable with LC duplex patch cords. Ensure the link budget matches the 10 km maximum distance specification. The unit draws less than 1.3W, so check available port power budget.

Sustained Operation

Digital Diagnostics Monitoring provides real-time temperature, voltage and optical power data during continuous use. The reported MTBF of 1,386,624,697 hours indicates long-term reliability under load. Low power consumption reduces thermal stress on the host chassis. Hot-swap capability allows replacement without interrupting adjacent ports.

Highlights

  • HPE 455886-B21 compatible for drop-in deployment
  • 10 Gbps over single-mode fiber up to 10 km
  • Hot-swappable LC connector minimizes network disruption
  • 1310 nm wavelength with DDM for link monitoring
  • Low power draw under 1.3 W for efficient operation

Specifications

BrandStarTech.com
Model455886-B21-ST
Device TypeTransceiver
Wavelength1310nm
Fiber CableSingle Mode Fiber
PortsLC
Max Distance10 km (6.2 mi)
Transfer Rate10 Gbps
FeatureThe 455886-B21-ST is a HP 455886-B21 compatible fiber transceiver module that has been designed, programmed and tested to work with HP brand switches and routers. It delivers dependable 10 GbE connectivity over fiber cable, for 10GBase-LR compliant networks, with a maximum distance of up to 10 km (6.2 mi).
This SFP+ fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.
Technical Specifications:
Wavelength: 1310nm
Maximum Data Transfer Rate: 10 Gbps
Type: Single Mode Fiber
Connection Type: LC Connector
Maximum Transfer Distance: 10
Dimensions0.54" x 2.30" x 0.55"
Weight0.74 oz.
Package Contents1 - SFP+ Transceiver
Shipping weight0.05 kg
Package size115 × 90 × 31 mm

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Questions about this item

What comes in the box and do I need to buy cables separately?

The package includes one SFP+ transceiver module; single-mode fiber patch cables with LC connectors must be purchased separately to complete the link.

How do I know this module matches the 10GBASE-LR 10 km specification for my HPE switch?

It is programmed and tested for 100% HPE 455886-B21 compatibility, operates at 1310 nm over single-mode fiber with LC ports, and supports the full 10 km reach at 10 Gbps.

What does the 10 Gbps transfer rate mean once the transceiver is installed in a BladeSystem or 562SFP+ switch?

The module delivers line-rate 10 GbE throughput with power draw under 1.3 W, hot-swap insertion, and Digital Diagnostics Monitoring for real-time link health visibility.

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