Rail And Supported Rack Specifications - Lenovo System x3650 M5 Installation And Service Manual

• If an ML2 card is installed, you must install a PCIe thermal kit for proper cooling. See "Installing a
PCIe thermal solution kit" on page 325.
Particulate contamination: airborne particulates and reactive gases acting alone or in combination with other
environmental factors such as humidity or temperature might pose a risk to the server. For information about
the limits for particulates and gases, see "Particulate contamination" on page 1313.

Rail and supported rack specifications

System x Enterprise
Option name
Slides Kit
Option part number 00FK656
Full-out slide rail (ball
Rail type bearing), toolless
installation
Four-post IBM and
Lenovo standard
rack, complying with
the International
Electrotechnical
Commission (IEC)
Supported rack type standard
If a 0U power
distribution unit (PDU)
is to be installed, read
the notes at the
bottom.
Service on rack Yes
Cable management
Yes
arm (CMA) support
1U PDU support Yes
Limited support.
0U PDU support Read the notes at the
bottom.
Mounting holes Square or round
Thickness of 2 mm (0.08 inch) –
mounting flanges 3.3 mm (0.13 inch)
12
Lenovo System x3650 M5 Installation and Service Guide
System x Gen II System x M5
Universal Slides Kit Custom Rail Kit
00KA500 00MW239
Half-out slide rail
Full-out slide rail (ball
(friction), toolless
bearing)
installation
Four-post IBM and
Any four-post rack,
Lenovo standard
complying with the
rack, complying with
IEC standard
the IEC standard
If a 0U PDU is to be
If a 0U PDU is to be
installed, read the
installed, read the
notes at the bottom.
notes at the bottom.
Yes No
Yes No
Yes Yes
Limited support. Limited support.
Read the notes at the Read the notes at the
bottom. bottom.
Square, round, or
Square or round
threaded
2 mm (0.08 inch) – 2 mm (0.08 inch) – 4
4.65 mm (0.18 inch) mm (0.16 inch)
Lenovo Server
2U/1U 4-Post
Friction Rail kit
(support from
November 2016)
00MV369
Half-out slide rail
(friction), toolless
installation
Four-post IBM and
Lenovo standard
rack, complying with
the IEC standard
If a 0U PDU is to be
installed, read the
notes at the bottom.
No
No
Yes
Limited support.
Read the notes at the
bottom.
Square or round
2 mm (0.08 inches) –
4 mm (0.16 inches)