KR4268V2 is the latest generation of KAYTUS KR4268V2 series server. It is a new generation of artificial intelligence server with excellent multi-computing performance and flexible application in all scenarios. It is equipped with two AMD 4th Generation processors with 5nm advanced process in 4U space, providing multiple up to 192 processor cores. Equipped with up to 10 GPU accelerator cards, it supports the industry's best Al accelerator card, CPU-GPU pass-through topology greatly reduces data latency and improves GPU utilization. Cooperating with KAYTUS model development and production software AIStation, KR4268V2 creates the most adaptable multi-computing power platform in the era of intelligent computing.
Upgraded PCIE Gen5.0 architecture, supports up to 600W power consumption
Supports latest generation GPU cards
Latest CXL1.1 interconnect technology supports storage-level memory space expansion
Supports latest 400G NDR infiniband network and 400G OCP 3.0
Two latest 5nm AMD 4th Generation EPYC™ processors, up to 192 cores
10-card pass-through design, direct connection between CPU and GPU, greatly reducing communication latency
Supports 16 NVME or E3.S hard drives, greatly improving the data access rate
The PCIE topology structure with up to 64GB/s bandwidth channel meets high-throughput data transmission requirement
Modular design concept supports flexible component-level configuration and free combination
Powerful multi-computing platform adapts to the latest AI accelerator cards of various brands
Three-level security system based on hardware security, firmware security and software security
Supports N+N redundant 3000W platinum/titanium power supply, extreme system stability
Abundant global AI partners such as AMD, Intel, etc.
Leading deep learning frameworks including TensorFlow, PyTorch, PaddlePaddle, etc.
Cooperates with powerful AIStation resource platform, algorithm platform and application optimization service
Mature Meta-brain ecology, providing application algorithms and solution services for all industries and scenarios
2x AMD 4th Generation EPYC™ processors, cTDP 400W
Up to 10x full-height full-length double-width PCIe interface GPU cards
24x DDR5 4800MHz RDIMM
Supports up to 2x PCIE 5.0 expansion
2x USB, 1x VGA, 1x USB Type-C
1x Console, 2x USB 3.0, 1x RJ45, 1x VGA, 1x OCP 3.0 (support NC-SI)
24x 2.5 or 12x 3.5-inch SAS/SATA drive bays in the front, supports up to 16x NVME or E3.S
Built-in 2x M.2 NVME SSD
Supports RAID0, 1, 10, 5, 50, 6, 60, etc.
Supports Cache supercapacitor protection, provide RAID state transition, RAID conﬁguration memory
Supports mainstream operation system, Microsoft Windows Sever, Red Hat Enterprise Linux, Ubuntu Linux, CentOS, etc.
System heat dissipation
N+1 redundant system fans
4x 1600W/2000W/2200W/3000W 80Plus Platinum/Titanium PSUs, supports N+N redundancy
4U chassis, 447mm x 174.5mm x 850mm (W x H x D)
5 - 35°C / 41°F - 95°F