HP Pavilion dm4-2191us (QE382UA) specs.
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Processor HP Pavilion dm4-2191us (QE382UA)
Processor speed:
2.4 GHz
Processor family:
Intel Core i5-2xxx
Processor:
i5-2430M
Processor boost frequency:
3 GHz
Processor core:
2
Processor threads:
4
System bus data transfer rate:
5 GT/s
Processor cache:
3 MB
Processor cache type:
Smart Cache
Processor socket:
Socket 988
PCI Express configurations:
1x16, 2x8, 1x8+2x4
PCI Express slots version:
2.0
Maximum number of PCI Express lanes:
1
Integrated 4G WiMAX:
Worldwide Interoperability for Microwave Access
Worldwide Interoperability for Microwave AccessYes
CPU multiplier (bus/core ratio):
24
Tjunction:
100°C
Processor lithography:
32 nm
Processor operating modes:
64-bit
Stepping:
J1
Processor series:
Intel Core i5-2400 Mobile series
Thermal Design Power (TDP):
35 W
FSB Parity:
No
Processor codename:
Sandy Bridge
Bus type:
DMI
Conflict Free processor:
No
ECC supported by processor:
No
Memory HP Pavilion dm4-2191us (QE382UA)
Internal memory:
4 GB
Internal memory type:
DDR3-SDRAM
Memory clock speed:
1333 MHz
Memory slots:
2x SO-DIMM
Maximum internal memory:
8 GB
Storage HP Pavilion dm4-2191us (QE382UA)
Total storage capacity:
640 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
640 GB
Host interface:
SATA
Hard disk rotational speed:
5400 RPM
Card reader integrated:
Yes
Compatible memory cards:
MMC, SD
Display HP Pavilion dm4-2191us (QE382UA)
Screen Size:
14"
Screen Resolution:
1366 x 768 pixels
LED backlight:
Yes
Aspect ratio:
16:9
Graphics HP Pavilion dm4-2191us (QE382UA)
On-board graphics adapter:
Yes
Discrete graphics adapter:
No
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 3000
Number of displays supported (on-board graphics):
2
On-board graphics adapter base frequency:
650 MHz
On-board graphics adapter dynamic frequency (max):
1200 MHz
Discrete graphics adapter model:
Not available
On-board graphics adapter ID:
0x116
Optical Drive HP Pavilion dm4-2191us (QE382UA)
Optical drive type:
DVD Super Multi
Audio HP Pavilion dm4-2191us (QE382UA)
Audio system:
Dolby Home Theater
Networking HP Pavilion dm4-2191us (QE382UA)
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.No
3G:Third generation cellular network
Third generation cellular networkNo
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
802.11b, 802.11g, 802.11n
Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Ports & interfaces HP Pavilion dm4-2191us (QE382UA)
USB 2.0 ports quantity:
3
VGA (D-Sub) ports quantity:
1
HDMI ports quantity:High Definition Multimedia Interface
High Definition Multimedia Interface1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports quantity:
1
Headphone outputs:
1
Microphone in:
Yes
Ports & interfaces HP Pavilion dm4-2191us (QE382UA)
S/PDIF out port:Sony/Philips Digital Interface
Sony/Philips Digital InterfaceNo
DC-in jack:
Yes
ExpressCard slot:
No
CardBus PCMCIA slot type:Personal Computer Memory Card International Association
Personal Computer Memory Card International AssociationNo
SmartCard slot:
Yes
TV out port:
No
Keyboard HP Pavilion dm4-2191us (QE382UA)
Keyboard type:
QWERTY
Numeric keypad:
Yes
Software HP Pavilion dm4-2191us (QE382UA)
Operating system installed:
Windows 7 Home Premium
Operating system architecture:
64-bit
Battery HP Pavilion dm4-2191us (QE382UA)
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
6
Battery life (max):
8 h
Battery capacity:
55 Wh
Energy Management HP Pavilion dm4-2191us (QE382UA)
AC adapter power:
65 W
Security HP Pavilion dm4-2191us (QE382UA)
Cable lock slot:
Kensington
Weight & Dimensions HP Pavilion dm4-2191us (QE382UA)
Weight:
4.41 lbs (2 kg)
Width:
13.4" (340,8 mm)
Depth:
8.98" (228 mm)
Height (front):
0.984" (2,5 cm)
Height (rear):
1.27" (3,22 cm)
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