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HP R0R40A 100Gb/s QSFP28 100m 850nm LC Single-Mode Fiber Transceiver
- 100Gb/s Data Rate
- QSFP28 Form Factor
- 100m Transmission Distance
- Single-Mode Fiber (SMF) support
- 850nm Wavelength
- LC Connector Type
- Ideal for data center interconnects and campus networks
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Product Overview
The HP R0R40A is a 100Gb/s QSFP28 optical transceiver module designed for 100-meter transmission over single-mode fiber. It operates at a wavelength of 850nm and uses an LC connector. This transceiver is suitable for high-speed network connections requiring longer reach than typically offered by multi-mode fiber.
Technical Information
| Product Type | Optical Transceiver Module |
| Form Factor | QSFP28 |
| Data Rate | 100 Gb/s |
| Max Distance | 100 m |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength | 850 nm |
| Connector | LC |
Product Description
The HP R0R40A is a high-performance 100 Gigabit Ethernet (GbE) transceiver module utilizing the QSFP28 (Quad Small Form-factor Pluggable 28) form factor. This compact and power-efficient interface is designed for high-density switch and router deployments in data centers and enterprise networks. The module supports a data rate of 100 Gb/s, enabling extremely fast communication between network devices. This particular transceiver is specified for operation over single-mode fiber (SMF) optic cables, which allows for significantly longer transmission distances compared to multi-mode fiber. The R0R40A is rated for distances up to 100 meters, making it suitable for interconnecting switches within large data centers, connecting different buildings on a campus network, or extending network reach in other high-bandwidth scenarios. It operates at a wavelength of 850nm, and features an LC connector, a common and reliable interface for fiber optic connections. The combination of the QSFP28 form factor, 100Gb/s speed, single-mode fiber support, and 100m reach makes the HP R0R40A a versatile solution for modern high-speed networking infrastructure. It allows network architects to build scalable, high-performance networks that can handle the increasing demands of data traffic, cloud computing, and advanced applications.



