Home GPU Servers KR4268V2 KR4268-E2-A0-R0-00
KR4268V2
KR4268V2
KR4268V2
KR4268V2
KR4268V2
KR4268V2
KR4268V2
KR4268V2

KR4268V2

Introduction

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.

Key Features
  • Enhanced architecture
    Enhanced architecture

    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

  • Excellent performance
    Excellent performance

    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

  • Flexible configuration
    Flexible configuration

    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

  • Ecosystem
    Ecosystem

    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

Technical Specifications

Product Model

KR4268-E2-A0-R0-00

CPU

2x AMD 4th Generation EPYC™ processors, cTDP 400W

GPU

Up to 10x full-height full-length double-width PCIe interface GPU cards

Memory

24x DDR5 4800MHz RDIMM

Internal PCIe

Supports up to 2x PCIE 5.0 expansion

Front I/O

2x USB, 1x VGA, 1x USB Type-C

Rear I/O

1x Console, 2x USB 3.0, 1x RJ45, 1x VGA, 1x OCP 3.0 (support NC-SI)

Local storage

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

RAID

Supports RAID0, 1, 10, 5, 50, 6, 60, etc.

Supports Cache supercapacitor protection, provide RAID state transition, RAID configuration memory

Operation system

Supports mainstream operation system, Microsoft Windows Sever, Red Hat Enterprise Linux, Ubuntu Linux, CentOS, etc.

System heat dissipation

N+1 redundant system fans

Power

4x 1600W/2000W/2200W/3000W 80Plus Platinum/Titanium PSUs, supports N+N redundancy

Chassis

4U chassis, 447mm x 174.5mm x 850mm (W x H x D)

Working temprature

5 - 35°C / 41°F - 95°F

Full weight

≤87kg



KR4268V2
KR4268V2
KR4268V2
KR4268V2
KR4268V2
KR4268V2
KR4268V2
KR4268V2