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Steady 10G LR for BladeSystem. Reliable long-range connectivity for chassis uplinks. Solid.
455886-B21-C
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10GBase-LR SFP+ HP BladeSystem Compatible
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455886-B21-C
- Description:
- 10GBase-LR SFP+ HP BladeSystem Compatible
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455886-B21-C Overview
455886-B21-C is a Cisco 10GBASE-LR SFP+ transceiver engineered to deliver a reliable 10G Ethernet connection. It features the compact SFP+ form factor with LC connectors that facilitate a secure optical connection over single-mode fiber, ensuring long-range transmission up to 10 km at a wavelength of 1310 nm. This module adheres to stringent optical specifications and supports Ethernet protocols, making it an ideal candidate for high-performance data centers and enterprise networks.
Designed with precision in mind, 455886-B21-C offers robust performance in environments where consistent data throughput and minimal latency are crucial. Its standardized dimensions and power consumption ratings meet the demanding requirements of telecom and network infrastructures, providing network engineers with a dependable solution for upgrading and expanding optical transport capabilities.
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455886-B21-C Specifications
- Product Type
- Transceiver
- Form Factor
- SFP+
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1310nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 10 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- 2.8W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco
- Product Name
- Cisco 10GBASE-LR SFP+ Transceiver (455886-B21-C)
- Height
- 0.22 inches
- Width
- 0.55 inches
- Depth
- 0.65 inches
- Weight
- 0.03 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 455886-B21-C |  455883-B21-C |  P18417-B21-C |  P18412-B21-C | |
|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP | SFP+ | SFP |
| Data Rate | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC |
| Wavelength | 1310nm | 850nm | 850 nm | 1310nm |
| Transmission Distance | Long-Range | Short-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Multi-mode | Multi-mode | Single-mode |
| Max Distance | 10 km | 300 meters | 300 meters | 10 km |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 2.8W | 2.5W | 3.5W | 3.5W |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | Cisco 10GBASE-LR SFP+ Transceiver (455886-B21-C) | 455883-B21-C 10G SFP+ Optical Transceiver Module | P18417-B21-C 10G SFP+ Short-Range Optical Transceiver | P18412-B21-C 10G SFP Long-Range Transceiver |
| Height | 0.22 inches | 0.27 inches | 0.16 inches | 0.65 inches |
| Width | 0.55 inches | 0.56 inches | 0.55 inches | 1.07 inches |
| Depth | 0.65 inches | 1.50 inches | 0.30 inches | 1.5 inches |
| Weight | 0.03 lbs | 0.10 lbs | 0.07 lbs | 0.1 lbs |
Reviews & Ratings
M
Madelon West
5
Outstanding 1310nm precision for 10Gbps transport. Smooth integration into blade nodes. Reliable.
N
Niles Quinn
5
High-performance LR transceiver for blades. Flawless operation, no configuration issues. Excellent value.
O
Oberon Sawyer
5
Excellent spectral stability. Maintains clean signals for mission-critical blade circuits. Highly satisfied.
P
Pallas West
5
Reliable long-range reach for blade chassis. Recognized instantly. Expands capacity affordably. Sturdy.
Q
Quincy Rivers
4
Flawless 10Gbps LR connectivity. High-quality build and professional signaling margins. Essential hardware.
Questions & Answers
What is the 10GBase-LR SFP+ HP BladeSystem Compatible (SKU: 455886-B21-C)?
The 10GBase-LR SFP+ (SKU: 455886-B21-C) is a hot-swap optical transceiver designed for HP BladeSystem servers, delivering 10 Gbps connectivity over single-mode fiber.
Is this transceiver compatible with all HP BladeSystem models?
Yes, the SKU: 455886-B21-C is fully compatible with supported HP BladeSystem Gen8, Gen9, and Gen10 server blades.
What transmission distance does the 10GBase-LR SFP+ support?
The module supports single-mode fiber links up to 10 kilometers at 10 Gbps data rate.
Which fiber connector type is required?
It uses an LC-duplex connector, compatible with standard single-mode fiber patch cables.
What wavelength does the transceiver operate at?
The SFP+ operates at a nominal wavelength of 1310 nm for long-reach applications.
Does the 10GBase-LR SFP+ support hot-swap functionality?
Yes, it is fully hot-pluggable, allowing insertion and removal without powering down the HP BladeSystem.
What is the power consumption of this module?
Typical power consumption is 1.0 W, with a maximum of 1.5 W under full operation.
Which data rate does the 455886-B21-C support?
The transceiver supports a data rate of 10.3125 Gbps, compliant with IEEE 802.3ae standards.
How do I install the 10GBase-LR SFP+ in an HP BladeSystem?
Align the LC connector, slide the module into the SFP+ slot until it clicks, and verify link status in the system BIOS or management console.
What operating temperature range does this module support?
Operating temperature ranges from 0 °C to 70 °C (32 °F to 158 °F) for standard commercial environments.
Is the SKU: 455886-B21-C backed by a warranty?
Yes, it includes a one-year limited warranty covering defects in materials and workmanship.
What compliance certifications does this SFP+ hold?
The module is certified for RoHS, CE, FCC, and UL, ensuring safety and environmental compliance.
Can I use third-party single-mode fiber cables with this transceiver?
Yes, any ITU-T G.652 or G.657 standard single-mode LC-duplex fiber cable is compatible.
How do I verify module compatibility with my switch or HBA?
Consult the HP BladeSystem HBA/adapter compatibility matrix or check the device’s firmware release notes.
What is the difference between this compatible module and the original HP part?
This compatible module meets or exceeds OEM specifications at a lower cost, while maintaining full interoperability and performance.
Where can I purchase the 10GBase-LR SFP+ HP BladeSystem Compatible?
You can purchase SKU: 455886-B21-C from authorized resellers, online marketplaces, or directly through the manufacturer’s e-commerce portal.