Increasing memory

a. While the

ThinkPad logo

is being displayed, wait for the

BIOS

Utility

prompt

beforeF1.pressing

 

 

 

b. Selectartup

Configuration

 

 

and

pressEnter .

 

 

 

c. DisableFast

Boot .

 

 

 

 

 

 

 

 

 

d. Save

the

changes

and

exit the

BIOS

Utility.

 

e. Verify the

memory

value

(shown

near

the

top

left corner of

the

screen)

when

the

computer

restarts.

 

 

Note:

After

you have

verified

the memory

value,

shutdown

 

and restart the computer. Enter the BIOS Utility to

 

enable Fast

Boot.

 

 

 

 

 

 

 

9. You have finished installing the DIMM. Reconnect all cables.

Notes:

1.If the total memory size is not the same as the value you lated, power off the computer and see pages 54 and 52 to reinstall the DIMM.

2.If you changed the memory installed in the computer, Sleep Manager automatically updates the hibernation file (see “Sleep Manager” on page 31).

How to Calculate Total Memory Size

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Calculate

your

total

memory

size

in

kilobytes

(KB)

by

adding

the

DIMM memory size to the base memory

size

(32384

KB

for a

com-

puter

with

32

MB base

memory).

 

 

 

 

 

 

 

 

 

 

 

Note:

384

KB

is

reserved

by

the

system.

 

 

 

 

 

 

 

For

example,

if

you

installed

a

32MB

DIMM

to

a

computer

with

32

MB base memory, you should

have

about

64

MB.

 

 

 

 

 

 

Your

 

computer displays

the

memory

size

in

kilobytes.

For

example,

640

KB

(system

memory)

+

64512 (extended

memory)

=

65152

KB.

 

Removing

a

DIMM

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If you need to remove a DIMM, follow these steps:

54 ThinkPad i Series 1200/1300 User's Reference

Page 67 Page 69
Page 68
Image 68
IBM i Series 1200, i Series 1300 manual Boot, How to Calculate Total Memory Size
Page 67 Page 69

i Series 1300, i Series 1200 specifications

The IBM i Series 1200 and i Series 1300 are part of IBM's family of midrange servers, known for their reliability, performance, and integrated functionalities. These servers are designed to meet the needs of businesses of various sizes, providing the necessary tools to support critical business applications and processes.

One of the main features of the i Series 1200 is its robust architecture, which is built on a combination of powerful processors and memory options. The i Series 1200 utilizes IBM's POWER architecture, which is known for its high-performance capabilities and energy efficiency. This allows businesses to run demanding workloads smoothly while maintaining lower operational costs. The server's scalability also enables organizations to expand their computing resources as their needs grow.

The i Series 1300 takes this a step further by incorporating enhanced processing power and advanced storage options. With a greater number of cores and threads, the i Series 1300 can handle heavy multitasking and parallel processing more efficiently. This server is particularly beneficial for industries that require significant data processing capabilities, such as finance, healthcare, and manufacturing.

Both i Series models feature integrated storage systems, which streamline data management and enhance performance. The use of Solid State Drives (SSDs) in these systems allows for faster data access, increased reliability, and improved energy efficiency compared to traditional hard disk drives (HDDs). This is particularly advantageous in environments where speed and data integrity are paramount.

Additionally, the i Series 1200 and 1300 come with built-in security features designed to safeguard sensitive business information. IBM has integrated several advanced security technologies, including encryption and access controls, making it easier for organizations to comply with regulatory standards and protect their data from potential threats.

Moreover, IBM's i operating system plays a critical role in the functionality of the i Series servers. It offers a unique combination of a robust database management system, business intelligence tools, and application development capabilities. The seamless integration with various programming languages and platforms accelerates application development and enhances versatility.

Lastly, both the i Series 1200 and 1300 support virtualization technologies, enabling organizations to run multiple virtual servers on a single physical machine. This not only optimizes resource utilization but also simplifies management and reduces costs, making it an attractive option for businesses looking to enhance their IT infrastructure.

In conclusion, the IBM i Series 1200 and 1300 represent a powerful and reliable solution for businesses seeking to improve their computing capabilities. With their blend of performance, scalability, and security features, these servers are well-equipped to support the diverse needs of modern enterprises.
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