Figure 2-10 Rear panel components
1 I/O module 1 2 I/O module 2
3 Power supply unit (PSU) 1 4 I/O module 3
5 PSU 2 6 PSU socket
7 FlexIO card 2 (connected to CPU 2) 8 USB 3.0 port
9 VGA port 10 Serial port
11 Management network port 12 FlexIO card 1 (connected to CPU 1)
● I/O modules 1, 2, and 3 can be drive modules or riser modules. The preceding gure is
for reference only.
● FlexIO card 1 or 2 can be a TM210 NIC, and only one TM280 NIC can be congured.
The preceding gure is for reference only.
● FlexIO card 1 or 2 is not hot-swappable. If you need to replace it, power o the server.
Table 2-4 Ports on the rear panel
Port
Type Quanti
ty
Description
VGA port DB15 1 The VGA port is connected to a
terminal, such as a monitor or
physical KVM.
USB port USB 3.0 2 The USB ports allow USB devices to
be connected to the server.
NOTE
Before connecting an external USB device,
check that the USB device functions
properly. A server may operate abnormally
if an abnormal USB device is connected.
Management
network port
RJ45 1 This 1000 Mbps Ethernet port is used
for server management, and supports
10/100/1000 Mbps auto-negotiation.
TaiShan 200 Server
Maintenance and Service Guide (Model 2280) 2 Components
Issue 04 (2020-01-16) Copyright © Huawei Technologies Co., Ltd. 11