Lenovo ThinkSystem HR350A, Руководство пользователя и руководство по техническому обслуживанию аппаратного обеспечения

Страница: 15 / 171

15
Chapter 1 Introduction
This chapter provides an overview of the server and details its features and specifications. Depending on the model, some features might
not be available, or some specifications might not apply.
1.1 Product overview
The ThinkSystem™ HR350A is a 2U rack server that combines performance, flexibility, and manageability into a package. It uses the
latest Ampere ARM eMAG 8180 server processor and supports up to 16 DDR4 dual-inline memory modules (DIMMs). The front panel
of the server supports up to eight 2.5-inch SATA/NVMe hard disk drives (HDDs). The server supports a maximum of two 550-watt hot-
swap power supplies for redundancy power support. These combined features makes this server ideal for various server applications,
include storage server, file server, and QA server.
1.2 Features
1.2.1 High reliability
1. Supports DDR4 2667/2400 ECC memory.
2. Supports hot-swap SATA SSD HDD.
3.
Uses highly-reliable, server-dedicated power supply.
1.2.2 High availability
1. Supports one Ampere eMAG 8180 CPU (up to 32 cores).
2.
Supports DDR4 2667/2400 RDIMM.
1.2.3 High expandability
1. Supports four PCIe slots (Riser Card 1 supporting three slots + Riser Card 2 supporting one slot).
2. Supports 16 DIMM memory slots (up to 512 GB memory).
3. Supports four 3.5-inch SATA /NVME HDDs.
1.2.4 High manageability
1. Equipped with two front USB connectors.
2.
Equipped with automatic power saving and noise reduction technologies that adjust the fan speed according to the actual operating
environment.