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- In Stock: 10
- Manufacturer: HP
- Model or Part: 455889-B21
- Condition: Refurbished
- Weight: 11.02lb
- Dimensions: 1.57in x 0.39in x 0.39in
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The HP 455889-B21 Blc 10Gb Lrm SFP+ Opt is a compact, hot-pluggable transceiver designed for high-speed data center and enterprise networking. Engineered to deliver reliable 10 Gigabit Ethernet over multimode fiber, this SFP+ module provides a cost-effective solution for extending network reach while maintaining low power consumption and minimal latency.
Key Features
- 10Gbps data rate for high performance networking
- Supports 850nm multimode fiber with LC duplex connector
- Long Reach Multimode (LRM) technology for distances up to 220 meters on OM3 fiber
- Low power consumption of less than 1.5 watts
- Hot-pluggable design for easy installation and maintenance
- Fully compliant with IEEE 802.3ae standards
Technical Specifications
- Form factor: SFP+ (small form factor pluggable)
- Wavelength: 850 nanometers
- Maximum reach: 220 meters on OM3 multimode fiber
- Connector type: LC duplex
- Operating temperature: 0 to 70 degrees Celsius
- Power draw: 1.5 watts max
- Compatibility: Works with HP ProCurve, Aruba, and other vendor switches supporting SFP+ interfaces
Applications
The HP 455889-B21 transceiver is ideal for a wide range of environments where high bandwidth and reliable fiber connectivity are required. Typical applications include data center uplinks, server farm interconnects, storage area networks, virtualization clusters, and high-performance computing environments. Its LRM capability makes it a perfect fit for campus networks and enterprise backbones that need to span multiple floors or buildings using multimode fiber infrastructure.