HPE Aruba 400G PLR8 QSFP-DD 2xMPO12 10km SMF Transceiver S4B35A - High-Speed Fiber Optic Network Module for Data Centers, Campus Networks, and Enterprise Applications

About the Product

The HPE Aruba 400G PLR8 QSFP-DD 2xMPO12 10km SMF Transceiver (S4B35A) delivers high-performance 400Gbps connectivity for demanding data center and enterprise network environments. This advanced optical transceiver module features Parallel Light Routes 8 (PLR8) technology with dual MPO-12 connectors, enabling reliable transmission over single-mode fiber up to 10 kilometers. Designed for next-generation network infrastructures requiring ultra-high bandwidth, this QSFP-DD form factor transceiver provides exceptional performance for core switching, data center interconnects, and high-speed backbone applications. The module supports hot-swappable installation and is compatible with HPE Aruba networking equipment.

Tech Specs

Interface Type: QSFP-DD | Data Rate: 400 Gigabit Ethernet (400GBase-PLR8) | Transmission Distance: 10 km | Fiber Type: Single-mode Fiber (SMF) | Connector Type: 2x MPO-12 APC | Wavelength: PLR8 (8 wavelengths) | Form Factor: QSFP Double Density | Temperature Range: 0°C to 70°C | Power Consumption: <12W | Digital Diagnostics: Yes | Hot-Swappable: Yes | Compliance: IEEE 802.3, MSA Standards | Operating Voltage: 3.3V | Optical Power Budget: Optimized for 10km reach | Protocol Support: 400GBase-PLR8