IBM Power System 9009-41A User Manual

Figure 37. Unlocking the front door
b) Ensure that you have the electrostatic discharge (ESD) wrist strap on and that the ESD clip is
plugged into a ground jack or connected to an unpainted metal surface. If not, do so now.
c) Twist the cover latch to the left (counterclockwise) to unlock the cover as shown in Figure 38 on
page 40.
Vertical is locked; horizontal is unlocked.
Control panel and control panel display for the 9009-41A, 9009-42A, or 9223-42H
39

IBM Power System 9009-41A Specifications

General

Processor	POWER9
Memory slots	16
Form factor	4U
Operating systems supported	AIX, IBM i, Linux
Processor cores	4
Processor threads	32
Processor speed	2.8 GHz
Maximum memory	1024 GB
Storage	SAS SFF Gen3 HDD/SSD, NVMe SSD