HP ProBook 640 G1 (K4K94UT) specs.
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Processor HP ProBook 640 G1 (K4K94UT)
Processor speed:
2.7 GHz
Processor family:
Intel Core i5-4xxx
Processor:
i5-4310M
Processor boost frequency:
3.4 GHz
Processor core:
2
Processor threads:
4
System bus data transfer rate:
5 GT/s
Processor cache:
3 MB
Processor socket:
Socket G3
Processor cache type:
Smart Cache
Processor series:
Intel Core i5-4300 Mobile Series
Thermal Design Power (TDP):
37 W
PCI Express configurations:
1x16, 2x8, 1x8+2x4
Tjunction:
100°C
PCI Express slots version:
3.0
Maximum number of PCI Express lanes:
16
Processor lithography:
22 nm
Processor operating modes:
64-bit
Bus type:
DMI2
Processor codename:
Haswell
ECC supported by processor:
No
Memory HP ProBook 640 G1 (K4K94UT)
Internal memory:
4 GB
Internal memory type:
DDR3-SDRAM
Memory clock speed:
1600 MHz
Memory layout:
1 x 4 GB
Storage HP ProBook 640 G1 (K4K94UT)
Total storage capacity:
180 GB
Storage media:
SSD
Number of SSDs installed:
1
Solid-state drive capacity:
180 GB
Card reader integrated:
Yes
Display HP ProBook 640 G1 (K4K94UT)
Screen Size:
14"
Screen Resolution:
1366 x 768 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
Not supported
Graphics HP ProBook 640 G1 (K4K94UT)
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 4600
On-board graphics adapter dynamic frequency (max):
1250 MHz
Maximum on-board graphics adapter memory:
2 GB
Number of displays supported (on-board graphics):
3
On-board graphics adapter base frequency:
400 MHz
Discrete graphics adapter model:
Not available
On-board graphics adapter DirectX version:
11.2/12
On-board graphics adapter OpenGL version:
4.3
Optical Drive HP ProBook 640 G1 (K4K94UT)
Optical drive type:
DVD Super Multi DL
LightScribe:
No
Audio HP ProBook 640 G1 (K4K94UT)
Audio system:
DTS Studio Sound
Number of built-in speakers:
2
Built-in microphone:
Yes
Camera HP ProBook 640 G1 (K4K94UT)
Front camera:
Yes
Networking HP ProBook 640 G1 (K4K94UT)
Bluetooth:
Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
3G:Third generation cellular network
Third generation cellular networkNo
4G:Fourth generation cellular network
Fourth generation cellular networkNo
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Networking HP ProBook 640 G1 (K4K94UT)
Wi-Fi standards:
802.11a, 802.11b, 802.11g, 802.11n
Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Bluetooth version:
4.0
Ports & interfaces HP ProBook 640 G1 (K4K94UT)
USB 3.0 (3.1 Gen 1) Type-A ports quantity:
4
VGA (D-Sub) ports quantity:
1
DisplayPorts quantity:
1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Ethernet LAN (RJ-45) ports quantity:
1
Microphone in:
No
S/PDIF out port:Sony/Philips Digital Interface
Sony/Philips Digital InterfaceNo
Combo headphone/mic port:
Yes
Docking connector:
Yes
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:
No
Keyboard HP ProBook 640 G1 (K4K94UT)
Pointing device:
Touchpad
Numeric keypad:
No
Software HP ProBook 640 G1 (K4K94UT)
Operating system installed:
Windows 7 Professional
Operating system architecture:
64-bit
Recovery operating system:
Windows 8 Pro
Battery HP ProBook 640 G1 (K4K94UT)
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
6
Battery capacity:
55 Wh
Security HP ProBook 640 G1 (K4K94UT)
Cable lock slot:
Yes
Weight & Dimensions HP ProBook 640 G1 (K4K94UT)
Weight:
4.41 lbs (2 kg)
Width:
13.4" (340 mm)
Depth:
9.33" (237 mm)
Height:
0.996" (25,3 mm)
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