1 Hardware Overview
PORTEGE R830 Satellite R830
Series Maintenance Manual (960-880)
[CONFIDENTIAL]
1-5
1.1
Features
The Toshiba PORTEGE R830 Satellite R830
Series
Personal Computer uses extensive Large
Scale Integration (LSI), and Complementary Metal-Oxide Semiconductor (CMOS)
technology extensively to provide compact size, minimum weight, low power usage and high
reliability. This computer incorporates the following features.
There some models and options. Refer to the Parts List for the configuration of each model
and options.
Microprocessor
The Toshiba PORTEGE R830 Satellite R830 Series computer is equipped with an
Intel
®
Processor.
The PC comes in with one of the following speeds:
Intel (Sanday Bridge DC 2+2 SV BGA )
Core Frequency
System Bus
Frequency
L2 Cache
Size
Turbo
number of cores /
number of threads
2.7GHz
Core i7-2620M (BGA)
1333MHz 4MB 3.4
GHz
2/4
2.5GHz
Core i5-2520M (BGA)
1333MHz 3MB 3.2
GHz
2/4
2.3GHz
Core i5-2410M (BGA)
1333MHz 3MB 2.9GHz
2/4
2.1GHz
Core i3-2310M (BGA)
1333MHz 3MB
-
2/4
Memory
Two DDR3-1333 SDRAM slots. Memory modules can be installed to provide a maximum
of 8GB. Memory modules are available in 1024MB, 2048MB and 4096MB sizes.
