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378929-B21-C
1000BASE-SX SFP HP BladeSystem Compatible
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378929-B21-C is an SFP+ transceiver designed for high-performance networking, supporting a data rate of 10G and featuring an LC connector for efficient optical interfacing. It offers long-range transmission over single-mode fiber and complies with Ethernet and Fibre Channel protocols, making it well-suited for telecom and enterprise environments.
This compact module measures approximately 0.6 inches in height, 0.75 inches in width, and 2.5 inches in depth, ensuring easy integration into dense data center configurations. With robust design and precise performance specifications, the 378929-B21-C transceiver is engineered for reliability and versatility across various high-speed networking use cases.
378929-B21-C price is is available on request. Get immediate quote.
Request bulk order quote for 378929-B21-C for additional pricing. Browse the full Hpe Blade Server Compatible Sfp series or explore all Orm products.
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 378929-B21-C |  378928-B21-C | |
|---|---|---|
| Product Type | Transceiver | Transceiver |
| Form Factor | SFP+ | QSFP |
| Data Rate | 10G | 100G |
| Connector Type | LC | MPO |
| Wavelength | 1310 nm | 850nm |
| Transmission Distance | Long-Range | Short-Range |
| Fiber Type | Single-mode | Multi-mode |
| Max Distance | 10 km | 100 meters |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet, Fibre Channel |
| Network Interface | Fiber | Ethernet |
| Power Consumption | 1.5W | 3.5W |
| Operating Temperature | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | 378929-B21-C 10G LR SFP+ Transceiver | 378928-B21-C High-Speed QSFP Transceiver |
| Height | 0.6 inches | 0.25 |
| Width | 0.75 inches | 0.90 |
| Depth | 2.5 inches | 1.50 |
| Weight | 0.2 lbs | 0.05 |
Perfect for our HP BladeSystem. Recognized instantly and provides stable 1000BASE-SX performance. Rock-solid reliability for our multi-mode links.
High-quality SX transceivers. These 378929-B21 compatible units work flawlessly in our blades. Fast, reliable, and very cost-effective. Satisfied.
Zero issues with these multi-mode SFPs. They provide a clean signal and reliable gigabit speeds. Ideal for cluster interconnects.
Seamless integration with HP hardware. These SX modules deliver consistent performance. Robust build quality and perfect for data center use.
Excellent value for our BladeSystem expansion. Recognized by Virtual Connect modules immediately. Steady throughput and zero signaling errors. Highly recommended.
Top-tier SX performance. These modules are well-built and provide a robust connection for our internal blade network. Very reliable.
The HP 378929-B21-C 1000BASE-SX SFP is a hot-pluggable gigabit transceiver designed for HP BladeSystem c-Class servers, providing reliable 1 Gbps fiber connectivity over multimode fiber.
This SFP module is fully compatible with HP BladeSystem c7000, c3000, and associated interconnect blades that feature SFP ports.
The 378929-B21-C uses 50/125 µm or 62.5/125 µm multimode fiber with LC duplex connectors for optimal optical performance.
It supports up to 550 meters on OM4 fiber, 275 meters on OM3 fiber, and 220 meters on OM2 multimode fiber at 1 Gbps.