Toshiba PORTEGE R830 Maintenance Manual page 24

1 Hardware Overview
The system unit is composed of the following major components:
 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
2.7GHz
Core i7-2620M (BGA)
2.5GHz
Core i5-2520M (BGA)
2.3GHz
Core i5-2410M (BGA)
2.1GHz
Core i3-2310M (BGA)
 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.
- 204-pin slot
- DDR3-1333 support
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System Bus L2 Cache
Frequency Size
1333MHz 4MB
1333MHz 3MB
1333MHz 3MB
1333MHz 3MB
Turbo number of cores /
number of threads
3.4 GHz
3.2 GHz
2.9GHz
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