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- In Stock: 12
- Manufacturer: HP
- Model or Part: 443756-B21
- Condition: Refurbished
- Weight: 1.00lb
- Dimensions: 0.04in x 0.04in x 0.04in
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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 Blc 10Gb Sr XFP Opt Kit (part number 443756-B21) is a high-performance optical transceiver designed for enterprise and data-center environments that require reliable 10 Gigabit Ethernet connectivity over single-mode fiber. This compact XFP module delivers fast, low-latency transmission, enabling seamless integration with HP networking equipment and third-party devices that support the XFP form factor.
Key Features
- 10Gbps data rate for high-speed networking
- Single-mode fiber (SMF) support for long-reach distances
- Standard XFP form factor for easy hot-swap installation
- Compliance with IEEE 802.3ae standards
- Low power consumption for efficient operation
- Built-in diagnostics to monitor link health
Technical Specifications
- Connector type: LC duplex
- Wavelength: 1310 nm
- Maximum reach: up to 10 km on SMF (with appropriate fiber)
- Operating temperature: 0 to 70 degrees C
- Power draw: typical 4.5 W
- Data encoding: 64b/66b
- Supported protocols: 10GBASE-SR, Ethernet, Fibre Channel, OTN
Applications
This optical kit is ideal for a range of demanding scenarios, including:
- Data-center interconnects where high bandwidth and low latency are critical
- Enterprise campus networks that need to extend 10GbE links over long distances
- High-performance computing clusters requiring fast data transfers
- Telecommunications backhaul and metro networks
- Storage area networks (SAN) that rely on Fibre Channel over Ethernet
By choosing the HP Blc 10Gb Sr XFP Opt Kit, businesses gain a reliable, standards-compliant solution that simplifies network upgrades and supports future growth without sacrificing performance.