Lenovo ThinkSystem SR650 V2 User Manual

Step 5. Remove the intrusion switch assembly from the fan cage.
Note: The blowup in the illustration shows the fan cage upside down.
Figure 185. Intrusion switch removal
a. Move the intrusion switch connector forward to disengage it from the keyhole.
b. Release the intrusion switch cable from the cable clip.
c. Slide and pull the intrusion switch to remove it from the holder.
After you finish
1. Install a new intrusion switch. See “Install the intrusion switch” on page 241.
2. If you are instructed to return the defective component, follow all packaging instructions and use any
packaging materials that are provided.
Install the intrusion switch
Use this information to install the intrusion switch.
About this task
• Read “Installation Guidelines” on page 185 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.
A video for this task is available at:
Chapter 4. Hardware replacement procedures 241

Lenovo ThinkSystem SR650 V2 Specifications

General

Expansion Slots	Up to 7x PCIe 4.0 slots
Form Factor	2U rack server
RAID Support	RAID 0, 1, 5, 6, 10, 50, 60
Processor	Up to 2x 3rd Generation Intel Xeon Scalable processors, up to 40 cores per processor
Memory	Up to 8TB in 32x slots, using 256GB DDR4 3200MHz DIMMs
Drive Bays	Up to 24 x 2.5" or 12 x 3.5"
Power Supply	Up to 2x hot-swap redundant power supplies, 750W Platinum, or 750W Titanium
Memory Slots	32 DIMM slots
Storage Controller	ThinkSystem RAID 930-8i
Operating System	Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi