Lenovo Essential B5400A Intel® Core™ i3 i3-4000M Laptop

39.6 cm (15.6") 6 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® GT 720M FreeDOS Black

Model B5400APart no. 59-402463EAN 888228796840

157 specifications Checked 3 days ago

Display39.6 cm (15.6")
Resolution1366 x 768 pixels
ProcessorIntel® Core™ i3
Memory6 GB
Storage1 TB
GraphicsNVIDIA® GeForce® GT 720M

See all specifications

Overview

Display: 39.6 cm (15.6")
Resolution: 1366 x 768 pixels
Processor: Intel® Core™ i3
Memory: 6 GB
Storage: 1 TB
Graphics: NVIDIA® GeForce® GT 720M

Brand: Lenovo
Category: Laptop
Model: B5400A
Part numbers: 59-402463, 59-408679
EAN / UPC: 888228796840
Also known as: Lenovo Essential B5400A Intel® Core™ i3 i3-4000M Laptop 39.6 cm (15.6") 6 GB DDR3L-SDRAM 1 TB HDD NVIDIA® GeForce® GT 720M FreeDOS Black

Specifications

157 specifications in 18 groups

Design

Specification	Value
Product type	Laptop
Product colour	Black
Form factor	Clamshell
Market positioning	Business

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™ i3
Processor generation	4th gen Intel® Core™ i3
Processor model	i3-4000M
Processor cores	2
Processor threads	4
Processor frequency	2.4 GHz
System bus rate	5 GT/s
Processor cache	3 MB
Processor cache type	Smart Cache
Processor socket	PGA946
Processor lithography	22 nm
Processor operating modes	64-bit
Processor series	Intel® Core™ i3-4000 Mobile Series
Processor codename	Haswell
Bus type	DMI
FSB Parity	No
Stepping	C0
Thermal Design Power (TDP)	37 W
Tjunction	100 °C
Maximum number of PCI Express lanes	16
PCI Express configurations	1x16, 2x8, 1x8+2x4
PCI Express slots version	2.0
ECC supported by processor	No

Memory

Specification	Value
Internal memory	6 GB
Internal memory type	DDR3L-SDRAM
Memory clock speed	1600 MHz
Memory form factor	SO-DIMM
Memory layout (slots x size)	1 x 2 + 1 x 4 GB
Memory slots	2x SO-DIMM
Maximum internal memory	16 GB
Maximum internal memory (64-bit)	16 GB

Storage

Specification	Value
Total storage capacity	1 TB
Storage media	HDD
Number of HDDs installed	1
HDD capacity	1 TB
HDD interface	SATA III
HDD speed	5400 RPM
HDD size	2.5"
Optical drive type	DVD±RW
Card reader integrated	Yes
Compatible memory cards	MMC, SD, SDHC, SDXC

Graphics

Specification	Value
On-board graphics card	Yes
Discrete graphics card	Yes
Discrete graphics card model	NVIDIA® GeForce® GT 720M
On-board graphics card family	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4600
Maximum on-board graphics card memory	2 GB
On-board graphics card base frequency	400 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
On-board graphics card DirectX version	11.1
On-board graphics card ID	0x416
Number of discrete graphics cards installed	1

Audio

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

Camera

Specification	Value
Front camera	Yes
Front camera resolution	1280 x 720 pixels

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	10,100,1000 Mbit/s
Bluetooth	Yes
Bluetooth version	4.0

Ports & interfaces

Specification	Value
USB 2.0 ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
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	0
S/PDIF out port	No
Combo headphone/mic port	Yes
Microphone in	No
Docking connector	No
ExpressCard slot	No
CardBus PCMCIA slots quantity	0
CardBus PCMCIA slot type	No
SmartCard slot	No

Keyboard

Specification	Value
Pointing device	Touchpad
Numeric keypad	Yes
Full-size keyboard	Yes
Windows keys	Yes

Software

Specification	Value
Operating system installed	FreeDOS

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	No
Intel FDI Technology	No
Intel Fast Memory Access	No
Intel Flex Memory Access	No
Intel Identity Protection Technology version	1.00
Intel Rapid Storage Technology	No
Intel Secure Key Technology version	1.00
Intel Smart Connect Technology	No
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)	No
Intel® AES New Instructions (Intel® AES-NI)	No
Intel® Active Management Technology (Intel® AMT)	No
Intel® Anti-Theft Technology (Intel® AT)	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No
Intel® High Definition Audio (Intel® HD Audio)	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® Matrix Storage Technology (Intel® MST)	No
Intel® My WiFi Technology (Intel® MWT)	No
Intel® Quick Sync Video Technology	Yes
Intel® Rapid Start Technology	No
Intel® Secure Key	Yes
Intel® Smart Cache	Yes
Intel® Smart Response Technology	No
Intel® Turbo Boost Technology	No
Intel® Virtualization Technology (Intel® VT)	VT-x
Processor ARK ID	75104
Processor code	SR1HC
Processor package size	37.5 x 37.5 x 4.7 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes
Conflict-Free processor	Yes

Battery

Specification	Value
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	6
Battery life (max)	8 h

Power

Specification	Value
DC-in jack	Yes

Security

Specification	Value
Cable lock slot	Yes
Cable lock slot type	Kensington

Weight & dimensions

Specification	Value
Weight	2.34 kg
Width	378 mm
Depth	259.5 mm
Height	28.5 mm

Packaging content

Specification	Value
AC adapter included	Yes
Manual	Yes
Power cord included	Yes

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