Viz Engine Administrator Guide

Version 5.2 | Published March 20, 2024 ©

Lenovo SR655 V3

Slots/card Installation

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Default Hardware

Single CPU 16-Cores AMD EPYC 9124 3GHz​

Dual Redundant Power Supplies, hot swap ​
220V ONLY! 1800W C13 connector ​

PCIe Gen4+Gen5 Slots ​

6 PCIe Slots + 2 Slots for Double Wide GPU ​

64GB DDR5 (4x16GB) up to 12x16GB ​

2x920GB U.2 Front Mount Hot Swap ​

4x Gbit RJ45 onboard in OCP Slot ​

GPU Support ​
A2000, A4000, A6000 ​
Virtualized with ESXi : A40, A6000

OS Support: Windows 10 LTSC 2021, Win Server 2022, ESXi

Slot Configuration

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Slot

Usage

Slot 1

Unused or used by Dual Slot GPU

Slot 2 Gen5 x16

First Graphics Card (with Monitor)

Slot 3 Gen4 x16

Raid Controller

Slot 4

Unused or used by Dual Slot GPU

Slot 5 Gen5 x16

Second Graphics Card (no Monitor)

Slot 6 Gen4 x16

Other Expansion Card (Serial, GPI)

Slot 7 Gen5 x16

Matrox Video Card (XMIO3, XMIO5, DSXLE4)

Slot 8 Gen5 x16

Matrox M264 or other Expansion Card (Serial, GPI)

Bios Settings:

  • System Settings / Devices and I/O Ports
    Active Video: Add-in Device

  • System Settings / Enable/Disable Onboard Devices
    Onboard Video: Disabled

  • System Settings / Operating Modes
    Choose Operating Mode: Maximum Performance

  • System Settings / Power
    PCIe Power Brake: disabled