Lenovo ThinkSystem SR550 Product Manual page 9

Models
SR550 server models are country-specific; that is, each country may define their own server models, and
not all server models are available in every country. For a complete list of the SR550 models, contact a
Lenovo or Lenovo Business Partner representative in your country. Configure-to-order (CTO) models can
also be created for factory-integrated server customization.
All models of the SR550 server are shipped with the following items:
Rack Installation Guide
Electronic Publications Flyer
Models table conventions: The model tables shown in this section use the following conventions:
XClarity Controller: "S" = Standard, "A" = Advanced, "E" = Enterprise.
Front VGA port: "Y" = Included; "N" = Not included, optional.
Tool-less Rail Kit: "Y" = Included; "N" = Not included, optional.
Cable Management Arm (CMA): "Y" = Included; "N" = Not included, optional.
Power cord:
"C2" = 2.8 m country-specific line cord.
"R1" = 1.5 m C13-C14 rack power cable.
"R2" = 2.8 m C13-C14 rack power cable.
"R4" = 4.3 m C13-C14 rack power cable.
"N" = Not included; see
The following tables list the models of the SR550 server for the following regions:
North America
Brazil
Latin America (except Brazil)
Europe, Middle East, and Africa (EMEA)
India
Hong Kong, Taiwan, Korea
Japan
Association of Southeast Asian Nations (ASEAN)
Australia and New Zealand
Table 2. SR550 server models: North America
Intel Xeon
Model processor*
number (2 max)
Relationship models - North America
7X04A051NA 1x 3104 6C
85W 1.7GHz
7X04A04ZNA 1x 4108 8C
85W 1.8GHz
7X04A056NA 1x 4108 8C
85W 1.8GHz
7X04A04YNA 1x 4110 8C
85W 2.1GHz
7X04A057NA 1x 4110 8C
85W 2.1GHz
Lenovo ThinkSystem SR550 Server
Power supplies and cables
Drive
Memory bays
RDIMM Storage (std /
(12 max) controller max)
1x 16GB 1x RAID 8 / 16
(1Rx4) 530-8i HS SFF
1x 16GB 1x RAID 8 / 16
(1Rx4) 530-8i HS SFF
1x 16GB 1x RAID 8 / 16
(1Rx4) 930-8i HS SFF
1x 16GB 1x RAID 8 / 16
(1Rx4) 530-8i HS SFF
1x 16GB 1x RAID 8 / 16
(1Rx4) 930-8i HS SFF
for the ordering information.
Eth. I/O slots
Drives LOM (6 max)^
Open Open 1x PCIe x8
bay slot
Open Open 1x PCIe x8
bay slot
Open Open 1x PCIe x8
bay slot
Open Open 1x PCIe x8
bay slot
Open Open 1x PCIe x8
bay slot
Power
supply
(2 max)
1x 750W S N Y N R2
Platinum
1x 750W S N Y N R2
Platinum
1x 750W S N Y N R2
Platinum
1x 750W S N Y N R2
Platinum
1x 750W S N Y N R2
Platinum
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