Zhaoxin Launches KX-6000G High-Performance & KH-40000 Server CPUs For China’s Domestic PC Market

Zhaoxin has officially introduced its next-generation high-performance KX-6000G and KH-40000 server processors for China’s domestic PC market.

China will acquire 32-core servers and 4-core high-performance PC processors from Zhaoxin

China’s domestic chip maker Zhaoxing has announced the official launch of its next-generation processor line, targeting the server and consumer PC segments. Both chips are based on the 16nm node and target different workload portfolios. First we have the Kaisheng KH-40000 server chipset, which has up to 32 cores and can also run up to 64 cores in a dual-socket configuration. Then we have the general consumer parts, the Kaixian KX-6000G, which are aimed at high performance PCs and embedded platforms with general quad cores and onboard graphics.

Kaisheng KH-40000 is a server processor based on the new generation of Yongfeng’s own microarchitecture

Kaisheng KH-40000 series processors are based on Zhaoxin’s new self-developed microarchitecture – “Yongfeng” – with a reference frequency of 2.0/2.2 GHz and a maximum operating frequency of 2.7 GHz. A single processor can integrate 32 cores, provide 64 MB of cache, support dual-channel 64-core interconnect, and achieve memory bandwidth of up to 200 GB/s.

Also Read :  University partnership expands internet access for students | Campus News

Based on the dual-channel KH-40000 processor, the 64-core server product can support up to 4TB of DDR4 ECC memory and provide 128 PCIe lanes, as well as major I/O interfaces such as SATA and USB. meet the requirements of multiple server applications. Core, more memory, more PCIe expansion and other application requirements.

Kaisheng KH-40000 is compatible with x86 instruction set, supports SM2, SM3 and SM4 acceleration instructions, supports CPU and IO virtualization technology, supports secure boot technology and national standard reliable computing system, supports server-level RAS, and further improves BMC. The management function provides strong support and assurance for users’ information security, product reliability, availability, serviceability, operation and maintenance needs.


  • New CPU core microarchitecture
  • 16nm process, supports LGA package
  • The base frequency is 2.0/2.2 GHz, the maximum operating frequency is 2.7 GHz
  • Up to 32 cores/32 threads
  • Supports up to 64 MB cache, on-chip interconnect and multi-way interconnect technology.
  • Support up to 8-channel DDR4 RDIMM/UDIMM, 3DS RDIMM, 2TB or 4TB (dual slot)
  • Support up to 128×PCIe 3.0, 8×USB 3.2 Gen1, 16×SATA 3.2 and other interfaces
  • Compatible with x86 32/64-bit instructions, SSE4.2/AVX/AVX2 extended instructions, SM2, SM3 and SM4 accelerated instructions
  • Support for processor and IO virtualization technology
Also Read :  Mobile core networks and multi-access edge computing market revenue decline in 3Q 2022: Dell’Oro Group

The Kaisheng KH-40000 series processors released this time are for cloud computing, big data analysis, video processing, database backup, high-performance storage and ultra-high-performance storage. Building and deploying solutions such as integrated all-in-one PCs and workstations can meet users’ diverse computing needs.

A new generation of high-performance PC/embedded processors — Kaixian KX-6000G

Kaixian KX-6000G is Zhaoxin’s new 4-core processor product for laptops, all-in-one computers, cloud terminals and low-power embedded computing platforms. The maximum operating frequency is 3.3 GHz and the GPU supports DX12, OpenCL1.2, OpenGL4 .6, supports 4K display and hardware accelerated 4K video codecs and adds support for SM2 accelerated instructions.

Compared with the previous generation products, the performance of Kaixian KX-6000G series processors has been greatly improved, the graphics performance has increased by 4 times, the energy efficiency ratio has increased by 60%, the package thickness has been reduced by 26%, and the standby power consumption has been reduced by 50%, these notebooks, all in one will further improve the user experience of ultra-thin PC products such as PCs and cloud terminals, as well as fanless Box PCs, industrial-grade tablets, power management machines and OPS computing modules.

Also Read :  Hideo Kojima says he rejects ‘ridiculous’ offers for his studio daily


  • 16 nm process
  • Up to 3.3 GHz, 4 cores, 4 MB cache
  • Dual-channel DDR4-3200 memory support
  • Support DP/HDMI/VGA interface, support 4K display, integrated display performance improved 4 times compared to the previous generation product.
  • Support 16×PCIe 3.0, 4×USB3.2 Gen1, 2×USB 2.0, 2×SATA 3.2 and SPI/LPC and other peripheral interfaces
  • Compatible with x86 32/64-bit instructions, SSE4.2/AVX extension instructions, SM2, SM3 and SM4 accelerated instructions
  • Support for processor and IO virtualization technology

With better computing performance, graphics performance, battery life, stability and reliability, the KX-6000G series processors can support various user needs and industry application innovations.


Leave a Reply

Your email address will not be published.

Related Articles

Back to top button