10 Gigabit Fiber SFP+ Transceiver Module - HP 455883-B21 Compatible - MM LC with DDM - 300 m [984 ft.] - 10GBase-SR (455883b21st)

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Stock Update:
09/27/2023 09:24:35 PM PST
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Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

Buy 2 - 3 and pay only $181.98 each 181.98
Buy 4 or above and pay only $175.87 each 175.87
Stock Update:
09/27/2023 09:24:35 PM PST


This item is brand-new, factory sealed.

This 10 Gigabit Ethernet SFP+ is HP compatible and engineered by to deliver what you need most in your network connections: reliable performance. Built to exacting specifications and fully tested to ensure maximum performance, you can install this high-quality fiber transceiver module into HP® BladeSystem® c-Class equipment that supports the HP 455883-B21 module, as well as other major brands of networking equipment.

This 10GBase-SR SFP delivers 10 Gigabit connectivity up to 300 m (980 ft.) over multimode fiber cable. It provides a dependable and cost-effective way to add, replace or upgrade the ports on your networking equipment, and it's backed by a lifetime warranty.

Built for reliable network performance

This 10Gb SFP+ is manufactured by to meet or exceed OEM specifications and comply with the industry's MSA (Multi-Source Agreement) standards. Committed to the highest standards of quality, provides an extensive range of networking products including copper and fiber network cards, fiber media converters, Ethernet switches and wireless products.

Fully compatible with HP and other major brands

This 10 Gigabit multimode SFP+ is engineered to the highest quality standards and is 100% HP compatible, equivalent to the HP 455883-B21 SFP+ transceiver. The SFP+ transceiver is configured and fully tested to ensure it works seamlessly with HP or other major brands of networking equipment.

You can be assured that the use of SFP products should not affect the warranty protection of your networking equipment.

Convenient and scalable

Delivering both convenience and scalability, this fiber transceiver is fully hot-pluggable, which enables you to install it without interrupting network traffic or having to reboot your equipment. It provides a versatile and cost-effective solution that's compatible with a multitude of 10 Gigabit networking devices.

Ideal for use in HP® BladeSystem® c-Class and other compatible equipment, the SFP+ delivers reliable performance, allowing you to expand your network to remote segments cost-effectively. The multimode fiber transceiver module supports Digital Diagnostics Monitoring, a maximum distance of up to 300 m (980 ft.) and maximum data rates of up to 10Gbps.

You can count on 455883B21ST for reliable performance, backed by a lifetime warranty and free lifetime technical support.


Environmental Certification:



TAA Compliant:   


  • Multi-Source Agreement Compliant
  • HP BladeSystem c-Class Product

HPE Switches:

  • 6120XG
  • 6120G
  • Flex Fabric
  • BLc 7000


Country of Origin:   



Physical Characteristics
Form Factor
Weight (Approximate)0.04 lb
Limited WarrantyLifetime
Total Number of Ports1
Connector TypeLC
Interfaces/Ports Details1 x LC 10GBase-SR Network
General Information
Manufacturer Website Address
Marketing InformationTAA-compliant, HP 455883-B21 compatible fiber transceiver module is designed, programmed and tested to work with HP brand switches and routers. SFP plus Multi-Mode Fiber Optic Transceiver Module delivers dependable, 10 GE Giga connectivity over fiber cable for 10BASE-SR-compliant networks with a maximum distance of up to 300 meters (984'). Maximum data-transfer rate is 11.2 Gbps. It also offers an 850nm wavelength, LC connector, power consumption less than 1 watt and Digital Diagnostics Monitoring (DDM). Use to replace defective or damaged SFP plus modules in HP switches and routers or to expand your network to remove segments. Tested for OEM host compatibility, it is hot-swappable in HPE routers and switches, making upgrades and replacements seamless by minimizing network disruptions.
Product TypeSFP+
Product NameHP 455883-B21 Compatible SFP+ Transceiver Module -10GBASE-SR
Manufacturer Part Number455883B21ST
Packaged Quantity1
Media & Performance
Ethernet Technology10 Gigabit Ethernet
Media Type SupportedOptical Fiber
Fiber Mode SupportedMulti-mode
Network Technology10GBase-SR
Technical Information

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Main 10 Gigabit Fiber SFP+ Transceiver Module - HP 455883-B21 Compatible - MM LC with DDM - 300 m [984 ft.] - 10GBase-SR (455883b21st)