HP Compaq Presario CQ57-450EA Intel® Pentium® B960

39.6 cm (15.6") HD 2 GB DDR3-SDRAM 320 GB HDD Wi-Fi 4 (802.11n) Windows 7 Home Premium Black QWERTY

Model CQ57-450EAPart no. A9K71EAEAN 886112647964

157 specifications Checked 4 days ago

Display39.6 cm (15.6")
Resolution1366 x 768 pixels
ProcessorIntel® Pentium®
Memory2 GB
Storage320 GB
GraphicsNot available

See all specifications

Overview

Display: 39.6 cm (15.6")
Resolution: 1366 x 768 pixels
Processor: Intel® Pentium®
Memory: 2 GB
Storage: 320 GB
Graphics: Not available

Brand: HP
Category: Laptop
Model: CQ57-450EA
Part number: A9K71EA
EAN / UPC: 886112647964
Also known as: HP Compaq Presario CQ57-450EA Intel® Pentium® B960 39.6 cm (15.6") HD 2 GB DDR3-SDRAM 320 GB HDD Wi-Fi 4 (802.11n) Windows 7 Home Premium Black QWERTY

Specifications

157 specifications in 24 groups

Design

Specification	Value
Product colour	Black
Country of origin	China

Display

Specification	Value
Display diagonal	39.6 cm (15.6")
Display resolution	1366 x 768 pixels
HD type	HD
Display number of colours	16.78 million colours
LED backlight	Yes
Native aspect ratio	16:9

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Pentium®
Processor model	B960
Processor cores	2
Processor threads	2
Processor frequency	2.2 GHz
System bus rate	5 GT/s
Processor cache	2 MB
Processor cache type	L3
Processor socket	Socket 988
Processor lithography	32 nm
Processor operating modes	64-bit
Processor series	Intel Pentium B900 Series for Mobile
Processor codename	Sandy Bridge
Bus type	DMI
FSB Parity	No
Stepping	Q0
Thermal Design Power (TDP)	35 W
Tjunction	85 °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)	22
ECC supported by processor	No

Memory

Specification	Value
Internal memory	2 GB
Internal memory type	DDR3-SDRAM
Memory layout (slots x size)	1 x 2 GB
Memory slots	2x SO-DIMM

Storage

Specification	Value
Total storage capacity	320 GB
Storage media	HDD
Total HDDs capacity	320 GB
Number of HDDs installed	1
HDD capacity	320 GB
HDD interface	SATA
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	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	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
Maximum graphics card memory	0.762 GB

Audio

Specification	Value
Audio system	HD
Number of built-in speakers	2
Built-in microphone	Yes

Camera

Specification	Value
Front camera resolution (numeric)	0.3 MP

Optical drive

Specification	Value
LightScribe	No
Optical drive interface	SATA

Network

Specification	Value
Wi-Fi	Yes
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes
Bluetooth	No
Cabling technology	10/100Base-T(X)
Integrated 4G WiMAX	No

Ports & interfaces

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

Performance

Specification	Value
Motherboard chipset	Intel® HM65 Express

Keyboard

Specification	Value
Pointing device	Touchpad
Full-size keyboard	Yes
Keyboard layout	QWERTY

Software

Specification	Value
Operating system installed	Windows 7 Home Premium
Operating system architecture	64-bit
Trial software	Norton Internet Security
Bundled software	Microsoft Office Starter

Processor special features

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	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 Rapid Storage Technology	No
Intel Trusted Execution Technology	No
Intel VT-x with Extended Page Tables (EPT)	No
Intel Virtualization Technology (VT-x)	No
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	59836
Processor code	SR07V
Processor package size	37.5x37.5 (rPGA988B)
Supported instruction sets	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes
Conflict-Free processor	No

Battery

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

Power

Specification	Value
AC adapter power	65 W
AC adapter frequency	50 - 60 Hz
DC-in jack	Yes

Security

Specification	Value
Cable lock slot	No

Operational conditions

Specification	Value
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	20 - 85%

Sustainability

Specification	Value
Sustainability certificates	EPEAT Silver, ENERGY STAR

Weight & dimensions

Specification	Value
Weight	2.55 kg
Width	376 mm
Depth	247 mm
Height	35.8 mm

Packaging data

Specification	Value
Package dimensions (WxDxH)	485 x 345 x 110 mm
Package weight	3.53 kg

Packaging content

Specification	Value
AC adapter included	Yes
Quick start guide	Yes

Other features

Specification	Value
Infrared data port	No
3D	No
Power requirements	100-240 V
Power supply type	AC/DC
Internal modem	No
TV tuner integrated	No
Supplied AC adapter type	AC

What people say

Reviews & ratings

HP Compaq Presario CQ57-450EA Intel® Pentium® B960

No reviews yet

Be the first to tell others how HP Compaq Presario CQ57-450EA Intel® Pentium® B960 works for you.

Write the first review

Every rating countsLow ratings are never hidden, removed or pushed down.
Written by people, never paidNo incentives, no edits — only spam and abuse are removed.
Private by designOnly the name you choose is shown. No account, no e-mail, nothing tracked.