Zhaoxin released KH-40000 series processors

by ddos · November 2, 2022

Zhaoxin announced the launch of the new KH-40000 series processors. The new products have achieved significant improvements in performance, interconnection, I/O, and other technologies, and can be widely used in hardware platforms such as servers, workstations, and all-in-one computers.

KH-40000 series processors adopt Zhaoxin’s new self-developed “Yongfeng” architecture, with a base clock of 2.0/2.2GHz and a boost clock of 2.7GHz. It is compatible with the x86 instruction set, supports SM2, SM3, and SM4 acceleration instructions, and also supports processor and IO virtualization technology, secure boot technology, national standard trusted computing system, server-level RAS, and further enhances BMC management functions.

Zhaoxin KH-40000 series processors are available in 32-core, 16-core, and 12-core configurations that can provide up to 64MB cache, support dual-way 64-core interconnection, and access memory bandwidth up to 200GB/s. The 64-core server product developed based on the dual-channel KH-40000 processor can support up to 4TB of DDR4 ECC memory and provides 128 (32 cores) or 64 (16/12 cores) PCIe 3.0 channels, as well as SATA, I/O interfaces such as USB.

In addition, Zhaoxin also launched KX-6000G which is a new generation of quad-core APUs with integrated graphics for notebook computers, fanless mini-hosts, all-in-one computers, cloud terminals, industrial-grade devices, and low-power embedded computing platforms.

KX-6000G processor is a 4-core product with a maximum operating frequency of 3.3GHz, supports up to 64GB of DDR4 memory, and provides 16 PCIe 3.0 channels. Its GPU is C-1080, supports DirectX 12, OpenCL 1.2, and OpenGL 4.6 standards, supports 4K display and hardware-accelerated 4K video codec, and adds support for SM2 acceleration instructions. Zhaoxin said that the graphics performance of the new product has been increased by 4 times, the energy efficiency ratio has been increased by 60%, the package thickness has been reduced by 26%, and the standby power consumption has been reduced by 50%.

Zhaoxin released KH-40000 series processors

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