HP ProBook LH281EA laptop Intel® Core™ i3 i3-2310M

39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB AMD Radeon HD 6470M Windows 7 Home Premium

Model LH281EAEAN 886111745715

119 specifications Checked 4 days ago

Display39.6 cm (15.6")
ProcessorIntel® Core™ i3
Memory4 GB
Storage640 GB
GraphicsAMD Radeon HD 6470M
OSWindows 7 Home Premium

See all specifications

Overview

Display: 39.6 cm (15.6")
Processor: Intel® Core™ i3
Memory: 4 GB
Storage: 640 GB
Graphics: AMD Radeon HD 6470M
OS: Windows 7 Home Premium

Brand: HP
Category: Laptop
Model: LH281EA
Part number: LH281EA
EAN / UPC: 886111745715, 886111745722
Also known as: HP ProBook LH281EA laptop Intel® Core™ i3 i3-2310M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB AMD Radeon HD 6470M Windows 7 Home Premium

Specifications

119 specifications in 18 groups

Design

Specification	Value
Country of origin	China

Display

Specification	Value
Display diagonal	39.6 cm (15.6")
LED backlight	Yes

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i3
Processor generation	2nd gen Intel® Core™ i3
Processor model	i3-2310M
Processor cores	2
Processor threads	4
Processor frequency	2.1 GHz
System bus rate	5 GT/s
Processor cache	3 MB
Processor cache type	Smart Cache
Processor socket	BGA 1023
Processor lithography	32 nm
Processor operating modes	64-bit
Processor series	Intel Core i3-2300 Mobile Series
Processor codename	Sandy Bridge
Bus type	DMI
FSB Parity	No
Stepping	J1
Thermal Design Power (TDP)	35 W
Tjunction	100 °C
Maximum number of PCI Express lanes	16
PCI Express configurations	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0
CPU multiplier (bus/core ratio)	21
ECC supported by processor	No

Memory

Specification	Value
Internal memory	4 GB
Internal memory type	DDR3-SDRAM
Memory clock speed	1333 MHz
Memory slots	2x SO-DIMM

Storage

Specification	Value
Total storage capacity	640 GB
HDD interface	SATA II
HDD speed	5400 RPM
Optical drive type	DVD Super Multi DL
Card reader integrated	Yes

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	Yes
Discrete graphics card model	AMD Radeon HD 6470M
Graphics card family	AMD
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 3000
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
On-board graphics card ID	0x116
Maximum graphics card memory	1.024 GB

Network

Specification	Value
Wi-Fi	Yes
Ethernet LAN	Yes
Bluetooth	Yes
Bluetooth version	3.0+HS
Cabling technology	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	4
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
DVI port	No
VGA (D-Sub) ports quantity	1
Headphone outputs	1
S/PDIF out port	No
Microphone in	Yes
Docking connector	No
ExpressCard slot	Yes
CardBus PCMCIA slots quantity	0
CardBus PCMCIA slot type	No
SmartCard slot	No
TV-out	No

Keyboard

Specification	Value
Pointing device	Touchpad + Scroll zone

Software

Specification	Value
Operating system installed	Windows 7 Home Premium
Operating system architecture	64-bit

Processor special features

Specification	Value
Intel® Wireless Display (Intel® WiDi)	Yes
CPU configuration (max)	1
Embedded options available	No
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Graphics & IMC lithography	32 nm
Idle States	Yes
Intel 64	Yes
Intel Clear Video Technology	No
Intel Demand Based Switching	No
Intel Dual Display Capable Technology	Yes
Intel Enhanced Halt State	Yes
Intel FDI Technology	Yes
Intel Fast Memory Access	Yes
Intel Flex Memory Access	Yes
Intel Identity Protection Technology version	1.00
Intel Rapid Storage Technology	No
Intel Trusted Execution Technology	No
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No
Intel® AES New Instructions (Intel® AES-NI)	No
Intel® Anti-Theft Technology (Intel® AT)	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes
Intel® InTru™ 3D Technology	Yes
Intel® Insider™	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes
Intel® Quick Sync Video Technology	Yes
Intel® Turbo Boost Technology	No
Processor ARK ID	52220
Processor code	SR04S
Processor package size	37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Supported instruction sets	AVX
Thermal Monitoring Technologies	Yes
Conflict-Free processor	No

Battery

Specification	Value
Number of battery cells	6

Power

Specification	Value
AC adapter power	65 W

Security

Specification	Value
Cable lock slot	No

Operational conditions

Specification	Value
Operating temperature (T-T)	5 - 35 °C

Sustainability

Specification	Value
Sustainability certificates	ENERGY STAR

Weight & dimensions

Specification	Value
Weight	2.36 kg
Width	374 mm
Depth	256 mm
Height (front)	2.87 cm

Other features

Specification	Value
Infrared data port	No
Intel segment tagging	Enterprise

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