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HP JH677A#0D1 X140 40Gb/s 40GBase-LR4 Single-Mode Fibre 1310nm 10km LC Connector QSFP+ Transceiver M...
- Type: QSFP+ Transceiver Module
- Data Rate: 40Gb/s
- Standard: 40GBase-LR4
- Fiber Type: Single-Mode Fiber (SMF)
- Wavelength: 1310nm
- Connector: LC Duplex
- Range: Up to 10km
- Model: X140 JH677A#0D1
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Product Overview
The HP JH677A#0D1 is an X140 40Gb/s QSFP+ Transceiver Module. Designed for high-density data center and enterprise networking, this module enables 40 Gigabit Ethernet connectivity over single-mode fiber optic cables. It utilizes a 1310nm wavelength and features an LC connector for reliable optical connections.
Technical Information
| Product Type | QSFP+ Transceiver Module |
| Data Rate | 40 Gbps |
| Standard | 40GBase-LR4 |
| Fiber Type | Single-Mode Fiber (SMF) |
Additional Specifications
| Wavelength | 1310 nm |
| Connector Type | LC Duplex |
| Maximum Range | 10 km |
| Form Factor | QSFP+ |
Product Description
The HP X140 X140 40Gb/s QSFP+ Transceiver Module (JH677A#0D1) is a high-performance optical module engineered for demanding network environments, particularly in data centers and high-performance computing clusters. It provides a 40 Gigabit Ethernet interface, enabling extremely high-speed data transmission over fiber optic infrastructure. The QSFP+ (Quad Small Form-factor Pluggable Plus) form factor allows for high port density, making it suitable for switches and routers where maximizing connectivity is essential. This specific module complies with the 40GBase-LR4 standard, which utilizes four optical lanes, each operating at 10Gbps, to achieve the aggregate 40Gbps speed. It operates at a wavelength of 1310nm, a common choice for longer-reach single-mode fiber applications. The module is designed for use with single-mode fiber (SMF) optic cables, which are capable of transmitting data over much greater distances than multimode fiber. The LC duplex connector is the standard interface for connecting the fiber optic patch cords. The JH677A#0D1 is rated for a maximum transmission distance of 10 kilometers over single-mode fiber. This extended reach makes it ideal for interconnecting switches across different racks, rows, or even between buildings within a campus network. Its compatibility with HP networking equipment, and often with other vendors' equipment through standards compliance, ensures flexibility in deployment. This transceiver is critical for backbone connectivity, storage area networks (SANs), and high-speed server interconnects.
