vThe following table lists the supported RDIMM population.

Table 11. Supported RDIMM population per channel

DIMM connectors

DIMMs installed in

 

 

Ranks per DIMM

per channel

each channel

DIMM type

DIMM speed

(any combination)

 

 

 

 

 

3

1

Registered DDR3

1066, 1333

Single-rank,

 

 

ECC

 

dual-rank

 

 

 

 

 

3

2

Registered DDR3

1066, 1333

Single-rank,

 

 

ECC

 

dual-rank

 

 

 

 

 

3

3

Registered DDR3

800

Single-rank,

 

 

ECC

 

dual-rank

 

 

 

 

 

3

1

Registered DDR3

1066

Quad-rank

 

 

ECC

 

 

 

 

 

 

 

3

2

Registered DDR3

800

Quad-rank

 

 

ECC

 

 

 

 

 

 

 

vThe following table lists the maximum DIMM population using ranked RDIMMs.

Table 12. Maximum memory population using ranked RDIMMs (depending on your model)

Number of RDIMMs

DIMM type

Size

Total memory

 

 

 

 

 

6

Single-rank RDIMMs

1

GB

6 GB

 

 

 

 

 

6

Single-rank RDIMMs

2

GB

12 GB

 

 

 

 

 

6

Dual-rank RDIMMs

2

GB

12 GB

 

 

 

 

 

4

Dual-rank RDIMMs

4

GB

16 GB

 

 

 

 

 

4

Quad-rank RDIMMs

4

GB

16 GB

 

 

 

 

 

6

Dual-rank RDIMMs

4

GB

24 GB

 

 

 

 

 

4

Quad-rank RDIMMs

8

GB (when available)

32 GB

 

 

 

 

 

vThe following table shows the RDIMM memory population rule to optimize the system performance.

Table 13. RDIMM population rule for dual-channel symmetric mode

DIMM connector

DIMM connector

DIMM connector

DIMM connector

DIMM connector

DIMM connector

1

2

3

4

5

6

 

 

 

 

 

 

Populated

Empty

Empty

Empty

Empty

Empty

 

 

 

 

 

 

Populated

Empty

Empty

Populated

Empty

Empty

 

 

 

 

 

 

Populated

Populated

Empty

Populated

Populated

Empty

 

 

 

 

 

 

Populated

Populated

Populated

Populated

Populated

Populated

 

 

 

 

 

 

Note: The amount of usable memory is reduced, depending on the system configuration. A certain amount of memory must be reserved for system resources. To view the total amount of installed memory and the amount of configured memory, run the Setup utility.

Removing a memory module

To remove a DIMM, complete the following steps:

1.Read the safety information in “Important Safety Information” on page 1 and “Guidelines for trained service technicians” on page 115.

2.Turn off the server and peripheral devices and disconnect the power cords and all external cables, if necessary.

3.Remove the cover (see “Removing and installing the cover” on page 119).

124ThinkServer ThinkServer RS210, Types 6531, 6532, 6533, and 6534: Hardware Maintenance Manual

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Image 132
Lenovo RS210 manual Removing a memory module, Following table lists the supported Rdimm population

RS210 specifications

The Lenovo RS210 is an innovative and compact server designed to meet the demands of small to medium-sized businesses and edge computing environments. As part of Lenovo's robust server line, the RS210 delivers enhanced performance, efficiency, and reliability, making it a perfect fit for businesses looking to optimize their IT infrastructure.

One of the standout features of the RS210 is its compact design, which allows it to fit seamlessly into space-constrained environments. With a 1U rack-mountable form factor, the RS210 is ideal for organizations that need to maximize their data center space without sacrificing performance. This small footprint is complemented by Lenovo's intelligent cooling technology, which helps maintain optimal operating temperatures while reducing energy consumption.

The RS210 is powered by the latest Intel Xeon processors, delivering exceptional processing power and providing a scalable solution for growing business needs. With support for both single and dual-processor configurations, it can handle a wide range of workloads, allowing businesses to run applications efficiently. The server also features up to 128GB of DDR4 RAM, ensuring that it can manage multiple simultaneous tasks seamlessly.

Storage capabilities are another strong point for the RS210, as it supports a variety of storage options, including SAS, SATA, and SSD drives. This flexibility enables organizations to configure the server to meet their specific storage requirements while ensuring high-performance access to data. Additionally, the RS210 supports RAID configurations, providing redundancy and data protection, which is crucial for maintaining business continuity.

Networking in the RS210 is fortified by multiple Gigabit Ethernet ports, ensuring robust connectivity options. This feature is vital for organizations that require reliable communication between servers and network devices. For enhanced security, Lenovo has incorporated built-in features such as Trusted Platform Module (TPM) for hardware-based security and secure access options to safeguard sensitive data.

Lenovo's commitment to management and monitoring is evident in the RS210, as it includes the Lenovo XClarity Controller. This integrated management tool simplifies server administration, allowing IT teams to deploy, monitor, and manage the server efficiently, leading to reduced operational costs and increased uptime.

In conclusion, the Lenovo RS210 stands out in the market as a compact, powerful, and versatile server solution designed for a variety of workloads. With its impressive processing power, flexible storage options, and robust management features, it is well-equipped to support the evolving needs of modern businesses, making it a reliable choice for IT professionals looking to invest in a future-proof server infrastructure.