HP Pavilion dv6640et Intel® Core™2 Duo T7250 Laptop

39.1 cm (15.4") 1 GB DDR2-SDRAM 160 GB HDD NVIDIA® GeForce® 8400M GS Windows Vista Home Premium Silver

Model dv6640etPart no. GV257EAR

128 specifications Checked 3 days ago

Display39.1 cm (15.4")
Resolution1280 x 800 pixels
ProcessorIntel® Core™2 Duo
Memory1 GB
Storage160 GB
GraphicsNVIDIA® GeForce® 8400M GS

See all specifications

Overview

Display: 39.1 cm (15.4")
Resolution: 1280 x 800 pixels
Processor: Intel® Core™2 Duo
Memory: 1 GB
Storage: 160 GB
Graphics: NVIDIA® GeForce® 8400M GS

Brand: HP
Category: Laptop
Model: dv6640et
Part number: GV257EAR
Also known as: HP Pavilion dv6640et Intel® Core™2 Duo T7250 Laptop 39.1 cm (15.4") 1 GB DDR2-SDRAM 160 GB HDD NVIDIA® GeForce® 8400M GS Windows Vista Home Premium Silver

Specifications

128 specifications in 18 groups

Design

Specification	Value
Product type	Laptop
Product colour	Silver
Form factor	Clamshell
Country of origin	China

Display

Specification	Value
Display diagonal	39.1 cm (15.4")
Display resolution	1280 x 800 pixels
Touchscreen	No
Native aspect ratio	16:10

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™2 Duo
Processor model	T7250
Processor cores	2
Processor threads	2
Processor frequency	2 GHz
Processor cache	2 MB
Processor cache type	L2
Processor front side bus	800 MHz
Processor socket	Socket 478
Processor lithography	65 nm
Processor operating modes	64-bit
Processor series	Intel Core 2 Duo T7000 Series
Processor codename	Merom
Bus type	FSB
FSB Parity	No
Stepping	M0
Thermal Design Power (TDP)	35 W
Tcase	68 °C
Tjunction	100 °C
Number of Processing Die Transistors	291 M
Processing Die size	143 mm²
CPU multiplier (bus/core ratio)	10
ECC supported by processor	No

Memory

Specification	Value
Internal memory	1 GB
Internal memory type	DDR2-SDRAM
Memory clock speed	667 MHz
Memory slots	2x SO-DIMM
Maximum internal memory	4 GB

Storage

Specification	Value
Total storage capacity	160 GB
Storage media	HDD
Number of HDDs installed	1
HDD capacity	160 GB
HDD interface	SATA
HDD speed	5400 RPM
Optical drive type	DVD Super Multi DL
Card reader integrated	Yes
Compatible memory cards	MMC, MS PRO, Memory Stick (MS), SD, xD

Graphics

Specification	Value
On-board graphics card	No
Discrete graphics card	Yes
Discrete graphics card model	NVIDIA® GeForce® 8400M GS
On-board graphics card model	Not available

Audio

Specification	Value
Audio system	3D Sound Blaster Pro
Number of built-in speakers	2
Speakers manufacturer	Altec Lansing
Built-in microphone	Yes

Camera

Specification	Value
Front camera	Yes
Front camera resolution (numeric)	1.3 MP

Optical drive

Specification	Value
LightScribe	No

Network

Specification	Value
Wi-Fi	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g
Ethernet LAN	Yes
Ethernet LAN data rates	10,100 Mbit/s
Bluetooth	Yes

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
DisplayPorts quantity	0
DVI port	No
VGA (D-Sub) ports quantity	1
Firewire (IEEE 1394) ports	1
Thunderbolt ports quantity	0
Headphone outputs	1
S/PDIF out port	No
Microphone in	Yes
Docking connector	Yes
ExpressCard slot	Yes
CardBus PCMCIA slots quantity	0
CardBus PCMCIA slot type	No
SmartCard slot	No
RJ-11 ports quantity	1
TV-out	Yes
TV-out type	S-Video

Keyboard

Specification	Value
Pointing device	Touchpad
Numeric keypad	No

Software

Specification	Value
Operating system installed	Windows Vista Home Premium
Operating system architecture	32-bit

Processor special features

Specification	Value
Intel® Wireless Display (Intel® WiDi)	No
Embedded options available	No
Enhanced Intel SpeedStep Technology	Yes
Execute Disable Bit	Yes
Intel 64	Yes
Intel Clear Video Technology	No
Intel Demand Based Switching	No
Intel Dual Display Capable Technology	No
Intel Enhanced Halt State	No
Intel FDI Technology	No
Intel Fast Memory Access	No
Intel Flex Memory Access	No
Intel Rapid Storage Technology	No
Intel Trusted Execution Technology	No
Intel VT-x with Extended Page Tables (EPT)	No
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)	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No
Intel® InTru™ 3D Technology	No
Intel® Insider™	No
Intel® My WiFi Technology (Intel® MWT)	No
Intel® Quick Sync Video Technology	No
Intel® Turbo Boost Technology	No
Processor ARK ID	31728
Processor code	SLA49
Processor package size	35 x 35 mm
Thermal Monitoring Technologies	No
Conflict-Free processor	No

Battery

Specification	Value
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	6

Power

Specification	Value
AC adapter power	90 W
DC-in jack	Yes

Security

Specification	Value
Cable lock slot	Yes

Weight & dimensions

Specification	Value
Weight	2.86 kg
Width	357 mm
Depth	257 mm
Height (front)	2.54 cm
Height (rear)	3.96 cm

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