ZTE flagship GPU server R6900 G5 unveiled: Intel Xeon + Nvidia H800 GPU

CTOnews.com October 11 news, according to ZTE news, ZTE's flagship GPU server-R6900 G5 designed for large-scale model training was unveiled at the China Mobile Global Partner Conference today.

The specifications of ZTE flagship GPU server R6900 G5 are as follows:

R6900 G5 is equipped with ZTE's latest generation Intel Xeon Scalable Processor. In GPU configuration, R6900 G5 is equipped with 8 H800 NVLINK GPU modules or 8 OCP OAM 8-GPU modules. In terms of network communication capability, it supports IB / RoCE networking between nodes, with non-blocking bandwidth up to 4.8Tbps, making it possible to achieve high-speed and low-delay data transmission within the data center, providing an ideal network environment for large-scale training.

In terms of energy efficiency, the R6900 G5 automatically adjusts the fan speed to meet the cooling needs of the system. At the same time, R6900 G5 also adopts GPU+CPU dual liquid cooling technology, which can greatly reduce the fan speed and reduce the power consumption of the whole machine by more than 1000W. This innovative design enables the R6900 G5 to deliver greater performance at lower power consumption when running large-scale training applications.