Energy Efficiency; Components And Connectors - Lenovo ThinkSystem SR550 Product Manual

Energy efficiency

The SR550 server offers the following energy-efficiency features to save energy, reduce operational costs,
increase energy availability, and contribute to the green environment:
Delivers impressive compute power per watt, featuring 80 PLUS Titanium and Platinum redundant
power supplies.
Enables customers to lower energy costs with design to meet ASHRAE A4 standards in select
configurations.
Reduces power drawn with Intel Intelligent Power Capability that powers individual processor
elements on and off as needed.
Helps reduce power consumption with variable speed fans.
Helps achieve lower heat output and reduced cooling needs with Lenovo XClarity Energy Manager
that provides advanced data center power notification, analysis, and policy-based management.

Components and connectors

The following figure shows the front of the SR550 server with 8x 3.5-inch drive bays.
Figure 2. Front view of the SR550: 8x 3.5-inch drive bays
The following figure shows the front of the SR550 server with 12x 3.5-inch drive bays.
Figure 3. Front view of the SR550: 12x 3.5-inch drive bays
Lenovo ThinkSystem SR550 Server 4