HP 15 15-r181nr (J9K51UA) specs.
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Processor HP 15 15-r181nr (J9K51UA)
Processor speed:
1.7 GHz
Processor family:
Intel Core i3-4xxx
Processor:
i3-4005U
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:
BGA1168
Tjunction:
100°C
PCI Express configurations:
4x1, 1x4
Maximum number of PCI Express lanes:
10
PCI Express slots version:
2.0
FSB Parity:
No
Processor lithography:
22 nm
Processor series:
Intel Core i3-4000 Mobile series
Processor operating modes:
64-bit
Thermal Design Power (TDP):
15 W
Bus type:
DMI
Processor codename:
Haswell
Conflict Free processor:
Yes
ECC supported by processor:
No
Memory HP 15 15-r181nr (J9K51UA)
Internal memory:
4 GB
Internal memory type:
DDR3L-SDRAM
Memory clock speed:
1600 MHz
Memory layout:
1 x 4 GB
Storage HP 15 15-r181nr (J9K51UA)
Total storage capacity:
500 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
500 GB
Host interface:
SATA
Hard disk rotational speed:
5400 RPM
Card reader integrated:
Yes
Compatible memory cards:
SD
Display HP 15 15-r181nr (J9K51UA)
Screen Size:
15.6"
Screen Resolution:
1366 x 768 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
Not supported
Display surface:
Gloss
Graphics HP 15 15-r181nr (J9K51UA)
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 4400
Number of displays supported (on-board graphics):
3
Maximum on-board graphics adapter memory:
2 GB
On-board graphics adapter base frequency:
200 MHz
On-board graphics adapter dynamic frequency (max):
950 MHz
Discrete graphics adapter model:
Not available
On-board graphics adapter ID:
0xA16
On-board graphics adapter DirectX version:
12
Optical Drive HP 15 15-r181nr (J9K51UA)
Optical drive type:
DVD Super Multi
LightScribe:
No
Audio HP 15 15-r181nr (J9K51UA)
Number of built-in speakers:
2
Built-in microphone:
Yes
Camera HP 15 15-r181nr (J9K51UA)
Front camera:
Yes
Networking HP 15 15-r181nr (J9K51UA)
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
4G:Fourth generation cellular network
Fourth 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 Mbit/s
Ports & interfaces HP 15 15-r181nr (J9K51UA)
USB 2.0 ports quantity:
2
USB 3.0 (3.1 Gen 1) Type-A 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
Microphone in:
No
S/PDIF out port:Sony/Philips Digital Interface
Sony/Philips Digital InterfaceNo
Combo headphone/mic port:
Yes
Docking connector:
No
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
Total number of SATA connectors:
2
Ports & interfaces HP 15 15-r181nr (J9K51UA)
Number of SATA III connectors:
2
Keyboard HP 15 15-r181nr (J9K51UA)
Pointing device:
Touchpad
Numeric keypad:
Yes
Full-size keyboard:
Yes
Island-style keyboard:
Yes
Software HP 15 15-r181nr (J9K51UA)
Operating system installed:
Windows 8.1
Operating system architecture:
64-bit
Battery HP 15 15-r181nr (J9K51UA)
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
3
Battery life (max):
4.5 h
Battery capacity:
31 Wh
Energy Management HP 15 15-r181nr (J9K51UA)
AC adapter power:
45 W
Security HP 15 15-r181nr (J9K51UA)
Cable lock slot:
Yes
Cable lock slot type:
Kensington
Weight & Dimensions HP 15 15-r181nr (J9K51UA)
Weight:
4.92 lbs (2,23 kg)
Width:
14.9" (377,9 mm)
Depth:
10.2" (259 mm)
Height:
1" (25,4 mm)
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