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StarTech.com HPE 455886-B21 Compatible SFP+ Module - 10GBASE-LR 10GE Gigabit Ethernet SFP+ 10GbE Single Mode Fiber Optic Transceiver 10km
- 100% HPE 455886-B21 COMPATIBLE: Works with HPE switches like BladeSystem, 562SFP+, 560SFP+, 537SFP+, SimpliVity 380 and others
- TECHNICAL SPECS: 10GBASE-LR
- 10Gbps
- Single Mode (SMF)
- LC Connector
- 1310nm
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Overview
Specs
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Warranty & Returns
Warranty, Returns, And Additional Information
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Warranty Notice:
This product does not include manufacturer warranty when purchased or used outside of its designated sales region. By purchasing internationally, you acknowledge that warranty support from the manufacturer will not be available.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-265-1844
- Support Email: support@startech.com
- Support Website
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The StarTech.com 455886-B21-ST is a 10GBASE-LR SFP+ fiber transceiver for compatible HPE/HP network equipment, providing 10 Gbps connectivity over single-mode fiber for links up to 10 km. It suits network administrators upgrading or replacing modules in supported switches and routers.
Recommended For
- Network administrators adding or replacing 10GbE optics in compatible HPE switches or routers, including listed BladeSystem models; verify the exact device and port compatibility before deployment.
- IT teams connecting switches or routers over existing duplex single-mode fiber for 10GbE links up to 10 km, such as between network rooms or buildings.
- Network technicians replacing or upgrading a compatible HPE optic who want a hot-swappable module with digital diagnostics monitoring for link checks.
Real-World Use Scenarios
- Linking switches in separate buildings over existing single-mode fiber: the module can provide a 10GbE connection across a qualifying fiber path, up to the supported reach.
- Connecting a campus or office network’s distribution switches over single-mode fiber: it provides a 10GbE fiber uplink when both devices support compatible 10GBASE-LR optics.
- Extending a 10GbE link between a server-room switch and a network device in another location: over compatible single-mode fiber, the LR optic supports links up to 10 km, subject to the installed fiber path and equipment compatibility.
- Replacing a failed HPE-compatible optic in a supported switch or router: the hot-swappable module is designed to simplify replacement, though host-device compatibility and firmware support should be checked.
- Upgrading a network link from a lower-speed connection to 10GbE where the switch has a compatible SFP+ port and single-mode fiber is already available: the module provides a fiber-based 10GbE link without changing the fiber medium.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | HP-compatible 10GbE connections over single-mode fiber links up to 10 km |
| Optical And Network Specifications | 10 Gbps SFP+ transceiver with 1310 nm wavelength and an LC connector for single-mode fiber |
| Compatibility And Management | Compatible with HP switches and routers; supports digital diagnostics monitoring and hot-swappable installation |
| Power And Reliability | Consumes less than 1.3 W; rated MTBF is 1,386,624,697 hours |
| Physical Specifications | 0.54 × 2.30 × 0.55 in; weighs 0.74 oz; grey |
| Model Identifiers | StarTech.com model 455886-B21-ST, compatible with HP 455886-B21 |
| Package Contents | One SFP+ transceiver |