Lenovo G50-70AT-ISE(U) Intel® Core™ i7 i7-4558U Laptop

39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD AMD Radeon R5 M230 Windows 8 Silver

Model G50-70AT-ISE(U)Part no. 59436680

142 specifications Checked 2 days ago

Display39.6 cm (15.6")
Resolution1366 x 768 pixels
ProcessorIntel® Core™ i7
Memory4 GB
Storage1 TB
GraphicsAMD Radeon R5 M230

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Overview

Display: 39.6 cm (15.6")
Resolution: 1366 x 768 pixels
Processor: Intel® Core™ i7
Memory: 4 GB
Storage: 1 TB
Graphics: AMD Radeon R5 M230

Brand: Lenovo
Category: Laptop
Model: G50-70AT-ISE(U)
Part number: 59436680
Also known as: Lenovo G50-70AT-ISE(U) Intel® Core™ i7 i7-4558U Laptop 39.6 cm (15.6") 4 GB DDR3-SDRAM 1 TB HDD AMD Radeon R5 M230 Windows 8 Silver

Specifications

142 specifications in 18 groups

Design

Specification	Value
Product type	Laptop
Product colour	Silver
Form factor	Clamshell

Display

Specification	Value
Display diagonal	39.6 cm (15.6")
Display resolution	1366 x 768 pixels
Touchscreen	No
LED backlight	Yes
Native aspect ratio	16:9

Processor

Specification	Value
Processor manufacturer	Intel
Processor family	Intel® Core™ i7
Processor generation	4th gen Intel® Core™ i7
Processor model	i7-4558U
Processor cores	2
Processor threads	4
Processor boost frequency	3.3 GHz
Processor frequency	2.8 GHz
Processor cache	4 MB
Processor cache type	Smart Cache
Processor socket	BGA 1168
Processor lithography	22 nm
Processor operating modes	64-bit
Processor series	Intel Core i7-4500 Mobile series
Processor codename	Haswell
Bus type	DMI2
FSB Parity	No
Stepping	C0
Thermal Design Power (TDP)	28 W
Tjunction	100 °C
Maximum number of PCI Express lanes	12
PCI Express configurations	2x4
PCI Express slots version	2.0
ECC supported by processor	No

Memory

Specification	Value
Internal memory	4 GB
Internal memory type	DDR3-SDRAM
Memory clock speed	1600 MHz
Maximum internal memory	16 GB

Storage

Specification	Value
Total storage capacity	1 TB
Storage media	HDD
Number of HDDs installed	1
HDD capacity	1 TB
Card reader integrated	Yes
Compatible memory cards	MMC, SD

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	Yes
Discrete graphics card model	AMD Radeon R5 M230
Discrete graphics card memory	2 GB
On-board graphics card family	Intel® Iris™ Graphics
On-board graphics card model	Intel® Iris™ Graphics 5100
Maximum on-board graphics card memory	1.74 GB
On-board graphics card base frequency	200 MHz
On-board graphics card dynamic frequency (max)	1200 MHz
On-board graphics card DirectX version	11.1
On-board graphics card ID	0xA2E
Number of discrete graphics cards installed	1

Audio

Specification	Value
Built-in microphone	Yes
Dolby technologies	Yes

Camera

Specification	Value
Front camera	Yes
Front camera resolution (numeric)	0.3 MP

Optical drive

Specification	Value
LightScribe	No

Network

Specification	Value
Wi-Fi	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes
Ethernet LAN data rates	10,100 Mbit/s
Bluetooth	No

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
DisplayPorts quantity	0
DVI port	No
VGA (D-Sub) ports quantity	1
Thunderbolt ports quantity	0
Headphone outputs	1
S/PDIF out port	No
Combo headphone/mic port	Yes
Docking connector	No
ExpressCard slot	No
CardBus PCMCIA slots quantity	0
CardBus PCMCIA slot type	No
SmartCard slot	No
Total number of SATA connectors	4
Number of SATA III connectors	4

Keyboard

Specification	Value
Numeric keypad	Yes
Windows keys	Yes

Software

Specification	Value
Operating system installed	Windows 8
Operating system architecture	64-bit
Operating system language	Simplified Chinese
Trial software	McAfee LiveSafe

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
Idle States	Yes
Intel 64	Yes
Intel Clear Video Technology	No
Intel Demand Based Switching	No
Intel Dual Display Capable Technology	No
Intel Enhanced Halt State	Yes
Intel FDI Technology	Yes
Intel Fast Memory Access	No
Intel Flex Memory Access	No
Intel Identity Protection Technology version	1.00
Intel ME Firmware Version	9.5
Intel Rapid Storage Technology	Yes
Intel Secure Key Technology version	1.00
Intel Smart Connect Technology	Yes
Intel Smart Connect Technology version	1.00
Intel TSX-NI	No
Intel TSX-NI version	0.00
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)	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes
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® High Definition Audio (Intel® HD Audio)	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes
Intel® InTru™ 3D Technology	Yes
Intel® Insider™	Yes
Intel® Matrix Storage Technology (Intel® MST)	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes
Intel® Quick Sync Video Technology	Yes
Intel® Secure Key	Yes
Intel® Turbo Boost Technology	2.0
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x
Processor ARK ID	75992
Processor code	SR188
Processor package size	40 x 24 x 1.5 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes
Conflict-Free processor	Yes

Battery

Specification	Value
Number of battery cells	4

Power

Specification	Value
DC-in jack	Yes

Security

Specification	Value
Cable lock slot	No

Weight & dimensions

Specification	Value
Weight	2.5 kg
Width	384 mm
Depth	265 mm
Height	25 mm

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