MSI CR620 User Manual

3-18
Getting Started
Typewriter Keys
In addition to providing the major function of the keyboard, these typewrite keys also provide several
keys for special purposes, such as [Ctrl,] [Alt,] and [Esc] key.
When the lock keys are pressed, the corresponding LEDs will light up to indicate their status:
 Num Lock: Press and hold the [Fn] key and press this key to toggle the Num Lock on and off.
When this function is activated, you can use the numeric keys that are embedded in the
typewriter keys.
 Caps Lock: Press this key to toggle the Caps Lock on and off. When this function is activated,
the letters you type are kept in uppercase.
 Scroll Lock: Press and hold the [Fn] key and press this key to toggle the Scroll Lock on and off.
This function is defined by individual programs, and is usually used under DOS.
Numeric Keys
Find the numeric keys among the keyboard, and activate the Num Lock function to use these
numeric keys to enter numbers and calculations.

MSI CR620 Specifications

General

Bus type	DMI
Stepping	K0
Tjunction	105 °C
Processor cache	3 MB
Processor cores	2
Processor model	i5-460M
System bus rate	2.5 GT/s
Processor family	Intel® Core™ i5
Processor series	Intel Core i5-400 Series
Processor socket	BGA 1288
Processor threads	4
Processor codename	Arrandale
Processing Die size	81 mm²
Processor frequency	2.53 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor boost frequency	2.8 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	19
Maximum number of PCI Express lanes	16
Number of Processing Die Transistors	382 M
Motherboard chipset	Intel® HM55 Express
HDD speed	- RPM
HDD interface	SATA
Optical drive type	DVD Super Multi
Card reader integrated	Yes
Total storage capacity	250 GB
Compatible memory cards	MMC, SD, xD
Number of HDDs installed	1
Display diagonal	15.6 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
Internal memory	2 GB
Memory clock speed	1066 MHz
Internal memory type	DDR3-SDRAM
Maximum internal memory	4 GB
Discrete graphics card model	Intel® HD Graphics
Maximum graphics card memory	- GB
On-board graphics card base frequency	500 MHz
On-board graphics card dynamic frequency (max)	766 MHz
Type	PC
Compliance industry standards	IEEE 802.11b IEEE 802.11g IEEE 802.11n
Keyboard number of keys	103
Front camera resolution (numeric)	1.3 MP
Networking features	Fast Ethernet
Operating system installed	Windows 7 Home Premium
AC adapter power	65 W
Number of battery cells	6
Charging port type	DC-in jack
Serial ports quantity	0
USB 2.0 ports quantity	3
Product color	Black
Processor code	SLC22
Processor ARK ID	50179
Processor package size	rPGA 37.5x 37.5, BGA 34x28 mm
Graphics & IMC lithography	45 nm
Supported instruction sets	SSE4.1, SSE4.2
Intel® Turbo Boost Technology	1.0

Weight and Dimensions

Weight	2480 g