Table 22. Submenus under the CPU Configuration (continued)

Item

Option

Description

 

 

 

MPS and ACPI MADT

Legacy ordering

Select the MPS and ACPI

ordering

[Modern ordering]

MADT ordering method.

 

 

 

Intel® Virtualization Tech

Disabled

Enable or disable the Intel

 

[Enabled]

Virtualization Tech. This

 

 

technology can provide

 

 

additional capacity for

 

 

hardware computing. If you

 

 

set this feature to Enabled,

 

 

you have to turn off the

 

 

server and disconnect the

 

 

power cord from electrical

 

 

outlet, and then reconnect

 

 

the power cord and turn on

 

 

the server to make this

 

 

feature take effect.

 

 

 

Execute-Disable Bit

Disabled

Enabling the Execute-Disable

Capability

[Enabled]

Bit Capability can prevent

 

 

the executive code of some

 

 

malicious software from

 

 

using the data page.

 

 

 

Intel® HT Technology

[Enabled]

Enable or disable the

 

Disabled

hyper-thread technology.

 

 

(Whether your server

 

 

supports this feature or not

 

 

is depending on the type of

 

 

the installed microprocessor.)

 

 

 

Active Processor Cores

[All]

Enable or disable the

 

1

multi-core processing

 

2

function.

 

 

 

Intel® SpeedStep™ tech

Disabled

Enable or disable the

 

[Enabled]

SpeedStep technology.

 

 

 

Intel® TurboMode tech

Disabled

Enable or disable the Turbo

 

[Enabled]

Mode technology.

 

 

 

Intel® C-STATE tech

Disabled

Enable or disable the

 

[Enabled]

C-STATE technology.

 

 

 

C3 State

Disabled

Set the microprocessor C3

 

[ACPI C2]

state mode.

 

ACPI C3

 

 

 

 

C6 State

Disabled

Enable or disable the C6

 

[Enabled]

state of the microprocessor.

 

 

 

C State package limit setting

[Auto]

Set the C state package limit.

 

C1

 

 

C3

 

 

C6

 

 

C7

 

 

 

 

C1 Auto Demotion

Disabled

Enable or disable the C1

 

[Enabled]

State Demotion of the

 

 

microprocessor.

 

 

 

C3 Auto Demotion

Disabled

Enable or disable the C3

 

[Enabled]

State Demotion of the

 

 

microprocessor.

 

 

 

106ThinkServer RD230 Types 1043, 1044, 4010, and 4011: Hardware Maintenance Manual

Page 111 Page 113
Page 112
Image 112
Lenovo RD230 manual Acpi C2
Page 111 Page 113

RD230 specifications

The Lenovo RD240 and RD230 are key players in the realm of enterprise-class servers, leveraging advanced technologies to deliver efficiency, reliability, and performance. These servers are designed to cater to the demands of small to medium-sized businesses, providing robust solutions for various workloads.

The Lenovo RD240 is a 2U rack server that features dual-socket support for Intel Xeon processors. This capability allows it to handle intensive computational tasks seamlessly, making it ideal for virtualized environments and database management. Equipped with up to 512GB of DDR3 memory, the RD240 ensures high memory bandwidth and reduced latency, improving overall system responsiveness.

In terms of storage, the RD240 supports a versatile range of options, with configurations allowing for up to twelve 3.5-inch hard drives or a combination of SSDs and HDDs. This flexibility enables businesses to tailor their storage solutions based on performance and capacity needs. Additionally, the server includes integrated RAID options, which enhance data protection and availability.

On the other hand, the RD230 is a compact 1U rack server that prioritizes space efficiency without compromising on performance. Like its larger counterpart, the RD230 supports dual Intel Xeon processors, but its design focuses on providing a more streamlined solution for environments with limited rack space. With support for up to 128GB of RAM, the RD230 can efficiently handle various applications, from web hosting to application serving.

Both servers are equipped with advanced management tools, such as the Lenovo XClarity Controller, which simplifies system monitoring and maintenance. This allows IT administrators to deploy updates, monitor hardware health, and manage resources with ease, leading to minimized downtime and optimized performance.

Furthermore, Lenovo places a strong emphasis on energy efficiency, ensuring that both the RD240 and RD230 have features like power management and cooling technologies. These innovations reduce their carbon footprint while lowering operating expenses, making them attractive choices for environmentally-conscious businesses.

In summary, the Lenovo RD240 and RD230 servers offer a blend of performance, flexibility, and efficient management, catering to the diverse needs of modern enterprises. With their robust features and reliable characteristics, they stand as dependable solutions for businesses looking to enhance their IT infrastructure while supporting future scalability.
Top Page Image Contents