R9F82A — Aruba 400G QSFP-DD MPO SR8 100m TAA xcvr

The R9F82A is a 400 Gbps QSFP-DD transceiver from HPE Aruba compliant with the 400GBASE-SR8 TAA standard, offering a reach of 100 metres over multimode fibre (MMF). Its MPO-12 connector carries 400 Gbps across 8 simultaneous optical lanes, within an operating temperature range of 0 to 70 °C, with TAA compliance for US public sector procurement.

This high-density module is designed for 400G data centre architectures over OM4/OM5 fibre, particularly very-high-throughput leaf-spine interconnects in HPC, private cloud, or government environments. The QSFP-DD form factor ensures compatibility with the latest generation Aruba equipment. Genuine hardware, manufacturer warranty.