Chapter 1 Introduction; Overview - Supermicro SuperServer 420GH-TNGR User Manual

1.1 Overview

This chapter provides a brief outline of the functions and features of the SuperServer
420GH-TNGR. It is based on the X12DPG-U6 motherboard and the CSE-428G2 chassis.
The following provides an overview of the specifications and capabilities.
Chassis
Motherboard
Carrier Board
Processor Support
Memory
Drive Support
Expansion Slots
I/O Ports
System Cooling
Power
Form Factor
Chapter 1
Introduction
System Overview
CSE-428G2
X12DPG-U6
MBD-HGI-MEZZ-P
3rd Gen Intel® Xeon® Scalable processors
Supports up to 8TB of 3DS LRDIMM/LRDIMM/3DS RDIMM/RDIMM DDR4
(288-pin) ECC memory with speeds of 3200/2933/2666 MHz in 32 memory
slots and up to 8TB of Intel Optane PMem 200 Series with speeds of up to
3200 MHz
Four 2.5" hot-swap NVMe/SATA/SAS drive bays (4x 2.5" NVMe hybrid)
Two M.2 NVMe OR 2 M.2 SATA3
Slot 1: PCIe 4.0 x16 FHHL
Slot 2: PCIe 4.0 x16 AIOM (SFF OCP 3.0 superset)
Slot 3: PCIe 4.0 x16 AIOM (SFF OCP 3.0 superset)
One VGA port
One dedicated BMC LAN port
Two front USB 3.0 ports
Five removable heavy-duty fans
Four 3000W Redundant Power Supplies (+54V:2500W, +12V:2000W),
Titanium Level
4U Rackmount 27.3 x 15 x 49.4 inch (693 x 381 x 125.5 mm) (WxHxD)
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Chapter 1: Introduction