Lenovo ThinkSystem ST650 V2 User Manual

• Read “Installation guidelines” on page 57 to ensure that you work safely.
• Power off the server and disconnect all power cords for this task.
• Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static-
sensitive components in their static-protective packages until installation, and handling these devices with
an electrostatic-discharge wrist strap or other grounding system.
Consider the following when replacing the CMOS battery in the server:
• When replacing the CMOS battery, you must replace it with another CMOS battery of the same type from
the same manufacturer.
• After replacing the CMOS battery, make sure to reconfigure the server and reset system date and time.
• Lenovo has designed this product with your safety in mind. The lithium battery must be handled correctly
to avoid possible danger. If you install the CMOS battery, you must adhere to the following instructions.
• If you replace the original lithium battery with a heavy-metal battery or a battery with heavy-metal
components, be aware of the following environmental consideration. Batteries and accumulators that
contain heavy metals must not be disposed of with normal domestic waste. They will be taken back free
of charge by the manufacturer, distributor, or representative, to be recycled or disposed of in a proper
manner.
Watch the procedure. A video of the installation and removal process is available:
• YouTube:
https://youtube.com/playlist?list=PLYV5R7hVcs-DoEcxrm2zKNpaKOdZ3f8Qc
• Youku: https://list.youku.com/albumlist/show/id_59636516
Procedure
Step 1. Install the CMOS battery.
Figure 48. Installing the CMOS battery
a.
Place the CMOS battery on top of the socket with the positive (+) symbol facing up.
b.
Push the battery into the socket until it clicks in place.
After you finish
1. Reinstall the air baffle. See “Install the air baffle” on page 74.
2. Reinstall all the flash power modules. See “Install a flash power module” on page 100.
3. Reinstall the server cover. See “Install the server cover” on page 190.
4. Complete the parts replacement. See “Complete the parts replacement” on page 206.
5. Reset date, time, and all the passwords.
Drive replacement
Use the following information to remove and install drives.
Chapter 4. Hardware replacement procedures 79

Lenovo ThinkSystem ST650 V2 Specifications

General

Processor cache	18 MB
Processor model	4310
Processor frequency	2.1 GHz
Processor manufacturer	Intel
Processor boost frequency	3.3 GHz
Number of processors installed	1
Chassis type	Tower (4U)
Product color	Black
Rack mounting	Yes
Memory slots	32
Internal memory	32 GB
Memory clock speed	3200 MHz
Internal memory type	DDR4-SDRAM
Maximum internal memory	- GB
Memory layout (slots x size)	1 x 32 GB
RAID levels	0, 1, 5, 6, 10, 50, 60
Optical drive type	-
Internal drive bays	8
Maximum storage capacity	- TB
Supported RAID controllers	940-8i 4GB
Maximum graphics card memory	16 MB
LAN controller	Broadcom 57416
Cabling technology	10/100/1000Base-T(X)
Ethernet interface type	10 Gigabit Ethernet
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN (RJ-45) ports	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	5
Performance management	XClarity Enterprise
Trusted Platform Module (TPM) version	2.0
Power supply	750 W
Operating altitude	0 - 3050 m
Storage temperature (T-T)	-40 - 60 °C
Operating temperature (T-T)	5 - 45 °C
Operating relative humidity (H-H)	8 - 90 %
Operating system installed	No
Compatible operating systems	Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Harmonized System (HS) code	84714100

Weight and Dimensions

Depth	734 mm
Width	175 mm
Height	462 mm