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Small rectangular SFP+ transceiver module with silver metal casing and black LC connector port, labeled AddOn 455883-B21-AO

AddOn

AddOn 455883-B21-AO 10G SFP+ Transceiver 850nm 300m LC MMF

SKU CH-QJRY-SZE55 MPN 455883-B21-AO

A hot-swappable SFP+ transceiver delivers 10 Gbps over multi-mode fiber at 850 nm for 300 m using LC connectors and is HP 455883-B21 compatible

  • Port countLC
  • Optical wavelength850 nm
  • Fiber modeMMF
  • Supported protocolsTCP/IP
  • Maximum range300m
  • Transfer speed10 Gbit/s
  • 10 Gbps transfer rate over 300 m multi-mode fibre
  • 850 nm wavelength optimised for short-range LC connections
  • Hot-swappable SFP+ module installs without network downtime
  • HP 455883-B21 compatible for guaranteed ProCurve interoperability
  • Factory-loaded OEM configuration data ensures identical initialisation

AddOn 10G SFP+ Transceiver 850nm

The AddOn 455883-B21-AO is a hot-swappable SFP+ transceiver that delivers 10 Gbps over multi-mode fiber. It operates at an 850nm wavelength and uses an LC connector for distances up to 300m. The module is factory programmed for HP ProCurve compatibility and includes digital optical monitoring. It plugs directly into a compatible Gigabit Ethernet slot.

Suits HP ProCurve 10GBase-SR links

Network engineers extending HP or Compaq switches with short-range 10 Gbps fiber connections will find this module a direct fit. Buyers who need single-mode reach, longer distances, or a different vendor's coded transceiver should look at other modules. The LC duplex interface requires matching patch cables and multi-mode fiber infrastructure.

Sustained 10 Gbps over 300m multi-mode

Under continuous load the transceiver maintains the rated 10 Gbps line rate across the full 300m multi-mode span. Digital optical monitoring lets administrators track temperature, voltage and optical power in real time. Hot-swap capability allows insertion or removal without powering down the host switch. The unit weighs 0.12 units and ships as package 62330L.

How it compares

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

Price $393.99
Pricier than about 80% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameAddOn - Network Upgrades
Model name455883-B21-AO
Performance
Transfer speed10 Gbit/s
Connectivity
Optical wavelength850 nm
Fiber modeMMF
Supported protocolsTCP/IP
Maximum range300m
Ports & slots
Port countLC
Size & build
Shipping weight0.16 kg
Package size121 × 70 × 30 mm
In the box
In the box62330L

Questions about this item

What switch port is required for this SFP+ transceiver to operate?

A 10 Gigabit Ethernet SFP+ slot that accepts LC duplex connectors and supports multi-mode fiber at 850 nm.

Will this module work alongside legacy 1 Gbps SFP optics in the same chassis?

Yes, the hot-swappable SFP+ form factor initialises identically to OEM transceivers and can be mixed with other OEM or third-party modules in the same switch.

How can I verify the link is performing correctly after installation?

The transceiver includes digital optical monitoring; check received optical power and link status in the switch management interface to confirm a healthy 10 Gbps connection over multi-mode fiber up to 300 m.

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