4520s + AT912ET

Model 4520s + AT912ETPart no. WT179EA + AT912ET

133 specifications Checked today

Overview

Brand: HP
Category: Laptop
Model: 4520s + AT912ET
Part number: WT179EA + AT912ET
Also known as: HP ProBook 4520s + AT912ET Intel® Core™ i3 i3-370M 39.6 cm (15.6") 2 GB DDR3-SDRAM 320 GB HDD Windows 7 Professional QWERTY

133 specifications in 19 groups

Specification	Value
Country of origin	China

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i3
Processor generation	Intel® Core™ i3
Processor model	i3-370M
Processor cores	2
Processor threads	4
Processor frequency	2.4 GHz
System bus rate	2.5 GT/s
Processor cache	3 MB
Processor cache type	Smart Cache
Processor socket	Socket 988
Processor lithography	32 nm
Processor operating modes	64-bit
Processor series	Intel Core i3-300 Mobile Series
Processor codename	Arrandale
Bus type	DMI
FSB Parity	No
Stepping	K0
Thermal Design Power (TDP)	35 W
Tjunction	90 °C
Maximum number of PCI Express lanes	16
PCI Express configurations	1x16
PCI Express slots version	2.0
Number of Processing Die Transistors	382 M
Processing Die size	81 mm²
CPU multiplier (bus/core ratio)	18
ECC supported by processor	No

Specification	Value
On-board graphics card	Yes
Discrete graphics card	No
Discrete graphics card model	Not available
Graphics card family	Intel
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics
On-board graphics card base frequency	500 MHz
On-board graphics card dynamic frequency (max)	667 MHz

Specification	Value
Audio system	High Definition Audio
Number of built-in speakers	2

Specification	Value
LightScribe	Yes

Specification	Value
USB 2.0 ports quantity	3
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
ExpressCard slot	Yes
CardBus PCMCIA slots quantity	0
CardBus PCMCIA slot type	No
SmartCard slot	Yes
TV-out	No

Specification	Value
Motherboard chipset	Intel® HM57 Express

Specification	Value
Operating system installed	Windows 7 Professional
Operating system architecture	64-bit

Specification	Value
Intel® Wireless Display (Intel® WiDi)	No
CPU configuration (max)	1
Embedded options available	No
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Graphics & IMC lithography	45 nm
Idle States	Yes
Intel 64	Yes
Intel Clear Video Technology	Yes
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 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)	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® InTru™ 3D Technology	No
Intel® Insider™	No
Intel® My WiFi Technology (Intel® MWT)	No
Intel® Quick Sync Video Technology	No
Intel® Smart Cache	Yes
Intel® Turbo Boost Technology	No
Physical Address Extension (PAE)	36 bit
Physical Address Extension (PAE)	Yes
Processor ARK ID	49020
Processor code	SLBUK
Processor package size	rPGA 37.5x 37.5, BGA 34x28
Supported instruction sets	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes
Conflict-Free processor	No