Display diagonal
*
58.4 cm (23")
Display brightness
250 cd/m²
Contrast ratio (typical)
1000:1
Viewing angle, horizontal
170°
Viewing angle, vertical
160°
Processor manufacturer
*
Intel
Processor family
*
Intel® Core™ i5
Processor generation
2nd gen Intel® Core™ i5
Processor number of cores
4
Processor boost frequency
3.3 GHz
Processor frequency
*
2.5 GHz
Processor cache type
Smart Cache
System bus data transfer rate
5 GT/s
Thermal Design Power (TDP)
65 W
PCI Express slots version
2.0
Processor socket
LGA 1155 (Socket H2)
Processor lithography
32 nm
Processor operating modes
64-bit
Processor codename
Sandy Bridge
Processor series
Intel Core i5-2400 Desktop Series
Maximum number of PCI Express lanes
16
CPU multiplier (bus/core ratio)
31
Maximum internal memory supported by processor
32 GB
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
1066, 1333 MHz
Memory bandwidth supported by processor (max)
21 GB/s
Memory channels supported by processor
Dual
ECC supported by processor
Internal memory type
DDR3-SDRAM
Maximum internal memory
*
8 GB
Memory clock speed
1333 MHz
Total storage capacity
*
500 GB
Number of hard drives installed
1
Hard drive capacity
500 GB
Hard drive rotational speed
7200 RPM
Hard drive interface
SATA
Optical drive type
*
DVD Super Multi
Discrete graphics card model
*
Not available
On-board graphics card family
Intel® HD Graphics
On-board graphics card model
*
Intel® HD Graphics 2000
On-board graphics card base frequency
850 MHz
On-board graphics card dynamic frequency (max)
1100 MHz
Number of displays supported (on-board graphics)
2
On-board graphics card ID
0x102
Wi-Fi standards
802.11a, 802.11b, 802.11g
Ethernet LAN connection
*
Ethernet LAN data rates
10, 100, 1000 Mbit/s
Ethernet LAN (RJ-45) ports quantity
1
USB 2.0 ports quantity
*
6