The following table summarizes the rail kit features and specifications.
Table 38. Rail kit features and specifications summary
Feature
Tool-less Slide Rail
Screw-in Slide Rail
Tool-less Friction Rail
Without CMA With CMA
Without CMA With CMA
Part number
7M27A05702 7M27A05700 4M17A07274 4M17A07280 4M17A07273
CMA
7M27A05698 Included
4M17A07275 Included
No support
Rail length
730 mm
(28.74 in.)
807 mm
(31.8 in.)
836.8 mm
(32.9 in.)
836.8 mm
(32.9 in.)
728.1 mm
(28.7 in.)
Rail type
Full-out slide (ball bearing)
Full-out slide (ball bearing)
Half-out slide (friction)
Tool-less installation
Yes
No
Yes
In-rack server maintenance Yes
Yes
No
1U PDU support
Yes
Yes
Yes
0U PDU support
Limited*
Limited*
Limited**
Rack type
IBM and Lenovo 4-post,
IEC standard-compliant
IBM and Lenovo 4-post,
IEC standard-compliant
IBM and Lenovo 4-post,
IEC standard-compliant
Mounting holes
Square or round
Square, round, or threaded
Square or round
Mounting flange thickness
2 mm (0.08 in.) –
3.3 mm (0.13 in.)
2 mm (0.08 in.) –
3.3 mm (0.13 in.)
2 mm (0.08 in.) –
3.3 mm (0.13 in.)
Distance between front
and rear mounting flanges^
609.6 mm (24 in.) –
863.6 mm (34 in.)
609.6 mm (24 in.) –
812.8 mm (32 in.)
609.6 mm (24 in.) –
863.6 mm (34 in.)
* If a 0U PDU is used, the rack cabinet must be at least 1100 mm (43.31 in.) deep if no CMA is used, or at least 1200 mm (47.24
in.) deep if a CMA is used.
** If a 0U PDU used, the rack must be at least 1000 mm (39.37 in.) deep.
^ Measured when mounted on the rack, from the front surface of the front mounting flange to the rear most point of the rail.
Operating systems
The SR590 server supports the following operating systems:
Microsoft:
Microsoft Windows Server 2016
Microsoft Windows Server 2012 R2
Red Hat:
Red Hat Enterprise Linux 7.4
Red Hat Enterprise Linux 6.9
SUSE:
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server 11 x64 SP4
VMware:
VMware vSphere 6.5 (ESXi) Update 1
VMware vSphere 6.0 (ESXi) Update 3
For the latest information about the specific versions and service levels that are supported and any other
prerequisites, see the Operating System Interoperability Guide:
http://lenovopress.com/osig
.
Physical specifications
Lenovo ThinkSystem SR590 Server
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