Chapter 4. Server controls, LEDs, and power

This section describes the controls and light-emitting diodes (LEDs) and how to turn the server on and off.

Note: The illustrations in this document show the 3.5-inch hard disk drive models, unless specifically indicated otherwise.

Front view

The following illustration shows the controls, light-emitting diodes (LEDs), and connectors on the front of the server.

1

Hard disk drive activity LED (green)

11

Rack release latch

2

Hard disk drive status LED (amber)

12

USB 2 connector

3

Drive bay 0

13 Optical drive eject button

4

Drive bay 2

14 Optical drive activity LED

5

Drive bay 4

15

Optical drive bay

6

Power-control button and LED

16

Drive bay 5

7

Operator information panel

17

Drive bay 3

8

Operator information panel release

18

Drive bay 1

 

latch

 

 

9

Video connector

19

Rack release latch

10

USB 1 connector

 

 

vHard disk drive activity LEDs: This LED is used on SAS or SATA hard disk drives. Each hot-swap hard disk drive has an activity LED, and when this LED is flashing, it indicates that the drive is in use.

vHard disk drive status LEDs: This LED is used on SAS or SATA hard disk drives. When this LED is lit, it indicates that the drive has failed. If an optional RAID controller is installed in the server, when this LED is flashing slowly (one flash per second), it indicates that the drive is being rebuilt. When the LED is flashing rapidly (three flashes per second), it indicates that the controller is identifying the drive.

vOperator information panel: This panel contains controls and LEDs that provides information about the status of the server.

vOperator information panel release latch: Slide the blue release latch to the left to pull out the EasyLED panel and view the EasyLED LEDs and buttons. See “EasyLED diagnostics panel” on page 17 for more information about the EasyLED.

vVideo connector: Connect a monitor to this connector. The video connectors on the front and rear of the server can be used simultaneously.

vUSB connectors: Connect a USB device, such as a USB mouse, keyboard, or other device to any of these connectors.

© Lenovo 2008, 2009. Portions © IBM Corp. 2007, 2008.

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Lenovo RD210 manual Server controls, LEDs, and power, Front view

RD210 specifications

The Lenovo RD210 is a powerhouse in the realm of entry-level rack servers, designed to deliver high performance and reliability for small to medium businesses. With its compact 1U form factor, the RD210 is an ideal choice for organizations looking to maximize space in their data center while still benefiting from robust computing capabilities.

One of the standout features of the RD210 is its support for the latest Intel Xeon processors, which provide exceptional performance for demanding workloads. This server can be equipped with multiple processor options, allowing businesses to select the configuration that best meets their needs. Its impressive memory capacity, supporting up to 192 GB of DDR3 RAM, ensures that users can run multiple applications simultaneously without experiencing any slowdowns.

Storage flexibility is another strong point of the RD210. The server supports a variety of configurations, accommodating up to four hot-swap drive bays for SAS or SATA drives. This feature allows for easy upgrades and replacements, reducing downtime and increasing overall efficiency. Additionally, organizations can opt for SSDs for enhanced performance, particularly valuable for applications that require rapid data access.

The RD210 also boasts a range of advanced technologies that enhance its performance and reliability. For instance, Lenovo's Intelligent Cooling technology helps maintain optimal operating temperatures, which can extend the life of the server components. Furthermore, with features like redundant power supplies and advanced error correction, the RD210 is designed to minimize system failures and ensure business continuity.

In terms of connectivity, the RD210 comes equipped with multiple Ethernet ports, supporting options for faster networking speeds and redundancy. It also integrates easily into existing infrastructure, with support for various operating systems, including Windows Server and Linux distributions.

For management, the Lenovo RD210 includes advanced tools like Lenovo XClarity, providing real-time monitoring and management capabilities. This feature simplifies server administration, making it easier for IT teams to manage workloads efficiently.

In conclusion, the Lenovo RD210 combines scalability, performance, and reliability in a compact package suitable for diverse computing needs. Its powerful processors, ample memory, and storage options make it a smart investment for businesses aiming to enhance their IT infrastructure. As organizations increasingly rely on secure and efficient solutions, the RD210 stands out as a reliable choice for robust server performance.