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Lenovo B5400
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Lenovo B5400 2 Core Intel Core I5-4xxx 2.5GHz 4GB 1TB Hybrid-HDD 15.6" Laptop

2 Intel Core I5-4xxx 2.5GHz 4GB Jan 2015
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
The B5400' integrated fingerprint reader ensures that unauthorized users can't access your PC. And Intel Anti-Theft Technology allows you to remotely disable your PC in the event of loss or theft,... More
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PC Garage - Video Review Laptop Lenovo Essential B5400 - platforma
Lenovo Essential B5400 (59-399254) - unboxing
Lenovo Essential B5400 (59-428841) - unboxing

19 Reasons For

64-Bit Processor Operating Mode

This portable PC supports a 64-bit processor operating mode, which is typical of many laptops of this age and type.

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Very Big Maximum Internal Memory Supported by Processor

With a maximum internal memory supported by processor of 32 gigabytes, the Lenovo B5400 has one of the biggest maximum internal memory supported by processors amongst portable PCs of this age. The average maximum internal memory supported by processor of medium processor core notebook PCs that have been available for more than a year is 17GB.

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Very New PCI Express Slot Version

The oldest PCI Express slot version of notebook PCs that are a comparable age to the B5400 is 2, the newest is 3, and the average PCI Express slot version is 2.1. The Lenovo B5400 has a quite new PCI Express slot version (3) compared to most of the other laptops of this age and spec.

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16 PCI Express Lanes (max)

The Lenovo B5400 is a 16 PCI Express lane (max) portable PC.

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Quite Fast On-Board Graphics Adapter Base Frequency

The Lenovo B5400 has one of the fastest on-board graphics adapter base frequencies (400 megahertz) amongst portable PCs of this age. Across all the notebook PCs of this age and spec the on-board graphics adapter base frequencies range from 100MHz to 650MHz.

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Very Fast On-Board Graphics Adapter Dynamic Frequency

The on-board graphics adapter dynamic frequency of the Lenovo B5400 of 1,150 megahertz is one of the fastest amongst portable PCs of a similar type and age to the B5400. The on-board graphics adapter dynamic frequencies of comparable spec laptops that were released one year ago range from 750MHz to 1,300MHz.

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Good Brand

On average Lenovo medium processor core notebook PCs have good reviews compared to other manufacturers as do all portable PCs built by Lenovo.

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Quite Fast Processor Clock Speed

The slowest processor clock speed of medium processor core notebook PCs that are a comparable age to the B5400 is 0.8GHz and the fastest is 3.3GHz. At 2.5 gigahertz, the Lenovo B5400 has a fairly fast processor clock speed compared to most of the other medium processor core notebook PCs that were released one year ago.

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Fairly Big Total Storage Capacity

The Lenovo B5400 has one of the biggest total storage capacity (1,000 gigabyte) amongst medium processor core notebook PCs of this age. Laptops of a comparable age and spec to the B5400 have total storage capacity of between 16GB and 2TB, and the average total storage capacity is 550GB.

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1,600MHz Processor Memory Clock Speed

The Lenovo B5400 supports a faster memory clock speeds supported by processor than most comparable spec laptops that are a similar age to it. This notebook PC supports a 1,600MHz processor memory clock speed, whereas most laptops of this type and age support a 133MHz processor memory clock speed. In addition, this Lenovo notebook PC supports 1 and 333MHz processor memory clock speeds. The memory clock speeds supported by processor of all laptops of a comparable type and age to the B5400 ranges from 133MHz to 1,866MHz.

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Intel Core I5 Processor Family

The Lenovo B5400 has a better processor family than most medium processor core notebook PCs that were launched around the same time as it. This notebook PC has an Intel Core i5 processor family, whereas most medium processor core notebook PCs that have been around for around the same time as it have an Intel Core i5-5xxx processor family. The worst processor family of all laptops of a comparable age and spec to the B5400 is AMD E and the best is Intel Core i7-4xxx.

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Has a Full-Size Keyboard

Like most of the other notebook PCs of a similar spec and age to the B5400, the Lenovo B5400 has a full-size keyboard.

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Has a Front Camera

Like most of the other medium processor core notebook PCs that have been around for a similar time to the B5400, the Lenovo B5400 has a front camera.

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Fairly Fast Maximum Turbo Frequency

The Lenovo B5400 has a quite fast maximum turbo frequency (3.1 gigahertz) compared to most of the other notebook PCs of a similar spec and age to the B5400. Notebook PCs of this age and type have maximum turbo frequencies of between 1.8GHz and 3.7GHz, and the average maximum turbo frequency is 2.9GHz.

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L3 Processor Cache

This laptop has a L3 processor cache, which is the most commonly found processor cache on notebook PCs of this type and age.

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Fairly Big Hybrid Hard Drive (H-HDD) Capacity

With a hybrid hard drive (H-HDD) capacity of 1,000 gigabyte, the Lenovo B5400 has one of the bigger hybrid hard drive (H-HDD) capacities amongst notebook PCs of this age. Medium processor core notebook PCs that are a comparable age to the B5400 have hybrid hard drive (H-HDD) capacities of between 8GB and 1TB.

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802.11n WiFi Standard

This portable PC has an 802.11b|802.11g|802.11n WiFi standard, which is the most frequently found WiFi standard on medium processor core notebook PCs that have been on the market for a comparable time to it.

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Six Battery Cells

The Lenovo B5400 is a six battery cell count laptop.

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2x SO-DIMM Memory Slot

This notebook PC has a 2x SO-DIMM memory slot, which is typical of many notebook PCs of this age and type.

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7 Reasons Against

Quite Small Maximum On-Board Graphics Adapter Memory

The smallest maximum on-board graphics adapter memory of medium processor core notebook PCs that are a comparable age to the B5400 is 1.7GB and the biggest is 16GB. The Lenovo B5400 has one of the smallest maximum on-board graphics adapter memories (only 1.74 gigabytes) amongst similar spec notebook PCs of this age.

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Only HDD Storage Medium

This notebook PC has a Hybrid-HDD storage medium, which is typical of many laptops of a similar type and age to it. HDD is a traditional storage drive which stores the information on magnetic disks. HDD drives are slower than other forms of storage such as solid state drives (SSD) and flash drives.

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Only 1366 X 768 Pixels Display Resolution

This laptop has a display resolution of 1366 x 768 pixels, which is typical of many notebook PCs of a similar spec and age to it.

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Quite Small Battery Capacity

The average battery capacity of laptops that are a similar age to the B5400 is 3,600mAh, and the battery capacities range from 37mAh to 8,700mAh. With a battery capacity of only 2,200 milliamperes * hour, the Lenovo B5400 has a quite small battery capacity compared to most of the other portable PCs that are a comparable age to the B5400.

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Does Not Have a Touch Sensitive Screen

Like most of the other laptops of a comparable spec and age to the B5400, the Lenovo B5400 does not have a touch sensitive screen.

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Thick

The thinnest similar spec notebook PC that came out more than a year ago is 11mm thick and the thickest is 2,400mm. The Lenovo B5400 is one of the thicker medium processor core notebook PCs that have been around for a comparable time to the B5400 (28.5 millimeters) amongst medium processor core notebook PCs of this age.

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Only 4 Bluetooth Version

This laptop supports a 4 Bluetooth version, which is typical of many portable PCs of this spec and age.

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5 Other reasons to consider the Lenovo B5400

Released Over a Year Ago

It was over a year ago when this Lenovo portable PC was released.

Average Screen Size

With a screen size of 15.6 inches, the Lenovo B5400 has a relatively typical screen size compared to most of the other portable PCs of a comparable age and type to the B5400.

If you would prefer a bigger screen size then you might want to consider the DELL Inspiron 17 5758[plb_2942103_price] (17.3").

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Average Battery Life

With a battery life of 8 hours, the Lenovo B5400 has a pretty average battery life compared to most of the other medium processor core notebook PCs that were released around the same time as the B5400.

There are a number of other 8h battery life laptops currently available which you might also want to look at including the HP Stream 13[plb_2499796_price] which has better reviews.

If this Lenovo portable PC battery life is not long enough for you then you might also want to consider the Lenovo ThinkPad T440[plb_2781730_price] (8.4h).

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Average Weight

The Lenovo B5400 has a relatively average weight (2.3 kilograms) compared to most of the other laptops of a similar age and spec to the B5400.

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Average Internal Memory

At 4 gigabytes, the Lenovo B5400 has a pretty typical internal memory compared to most of the other laptops that have been available for more than a year.

If you would prefer a bigger internal memory then you might also want to consider the HP Pavilion 14-ab166us[plb_3010778_price] (6GB).

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Specification

Design
Form Factor
Colour
Product Type
Processor
Processor Core
Processor Family
Processor Clock Speed
Processor Socket
Processor Cache
Processor Cache
System Bus Data Transfer Rate
Processor Thread
Maximum Turbo Frequency
Processor Model
Processor Memory Channel
Maximum Processor Memory Bandwidth
Processor Memory Clock Speed
Processor Memory Type
Conflict Free Processor
Maximum Internal Memory Supported by Processor
Processor Lithography
PCI Express Lane (max)
Processor Operating Mode
PCI Express Slot Version
Bus Type
Processor Codename
Processor Series
Thermal Design Power (TDP)
Stepping
PCI Express Configuration
Tjunction
Processor Cache Type
Memory
Internal Memory
Memory
Maximum Internal Memory (64-Bit)
Maximum Internal Memory
Memory Slot
Memory Clock Speed
Internal Memory
Storage
Total Storage Capacity
Storage Medium
Memory Card
Integrated Card Reader
Hard Drive Size
Hybrid Hard Drive (H-HDD) Cache Memory
Hybrid Hard Drive (H-HDD) Capacity
Display
Screen Size
Display Resolution
Touch Sensitive Screen
Aspect Ratio
LED Backlight
Display Surface
Graphics
On-Board Graphics Adapter Model
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter ID
Display Supported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter Base Frequency
On-Board Graphics Adapter
Optical Drive
Optical Drive
Audio
Built-In Microphone
Built-In Speaker
Camera
Front Camera Resolution
Front Camera
Networking
4G
Bluetooth Version
Ethernet LAN Data Rate
Ethernet LAN Connection
WiFi Standard
Wireless LAN Connection
Bluetooth
Ports & Interfaces
SmartCard Slot
ExpressCard Slot
DC-In Jack
Docking Connector
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in Port
Ethernet LAN Ports
DVI Port
HDMI Port
VGA Port
USB 3.0 Port
USB 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Keyboard
Full-Size Keyboard
Numeric Keypad
Windows Key
Pointing Device
Operating System/software
Operating System
Recovery Operating System
Operating System Language
Processor Special Features
Intel Anti-Theft Technology
Intel Rapid Start Technology
Intel VPro Technology
Intel My WiFi Technology
Intel Turbo Boost Technology
Intel Identity Protection Technology
Intel Smart Response Technology
Intel Hyper-Threading Technology
Intel Smart Connect Technology
Intel Small Business Advantage (SBA)
Intel Matrix Storage Technology
Intel Active Management Technology
Intel HD Audio Technology
Intel Wireless Display (WiDi) Technology
Enhanced Intel SpeedStep Technology
Intel InTru 3D Technology
Intel Insider
Intel Quick Sync Video Technology
Supported Instruction Set
Processor Code
Intel TSX-NI
Intel Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technology
CPU Configuration (max)
Intel VT-X With Extended Page Tables (EPT)
Intel Smart Cache
Intel 64
Processor Package Size
Intel Virtualization Technology (VT-X)
Idle States
Intel AES New Instructions
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life
Battery Capacity
Battery Cell Count
Battery
Security
Password Protection
Cable Lock Slot
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
AC Adapter Included
Power Cord Included
Manual
Other Features
Intel Visual Technology
Intel Virtualization Technology

Expert Reviews

(14)
3 February 2014

Lenovo offers a powerful notebook with the B5400 that should have sufficient performance for many years. The emissions are reasonably low, even with the dedicated GPU. But that is all the praise,...

10 February 2014

Mis hors service . « Le meilleur rapport qualité/prix pour les petits budgets » : le nouvel appareil dédié à la bureautique de Lenovo ne s'est pas concentré sur l'esthétique mais les... Read more…

18 May 2014

Lenovo's Essential B5400-serie bestaat uit goedkope laptops met een strak, zakelijk uiterlijk en een mat scherm. Tweakers keek hoeveel waar de B5400 biedt voor je geld...

Good performance
Reasonable contrast ratio
Bonnes performances gnrales
Ratio contrastes correcte
Stille koeling
Low brightness on battery
Noisy DVD drive
Wobbly chassis
Poor feedback of the input devices
Distinct blue cast of the display
10 February 2014

Buiten gebruik. "De beste prijs-prestatie-verhouding voor een prijsbewust budget" - Lenovo's goedkope office-notebook bespaart op design, maar heeft in ruil erg sterke prestaties te bieden...

18 February 2014

Servisten al?nm??. "Bütçeniz için en iyi fiyat/performans oran?" ? Lenovo'nun ucuz ofis laptopu tasar?ma odaklanmasa bile vermi? oldu?u performans ile göz dolduruyor...

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User Reviews

(7)
Reviewed 28 October 2014 by JMV
(Verified Purchase)

I bought this as a gift for someone. She tells me it does everything that she wanted it to do and more. It's also very reasonably priced. Without wishing to sound like an ad for a well-known floor... Read more…

Reviewed 6 July 2014 by Mr m g maley
(Verified Purchase)

Brought for one of my daughters as the laptop she had was so slow and very old .very happy with this and I knew there would not be a problem as I have a Lenovo my self. Sorry to say 10 months down... Read more…

Reviewed 23 April 2015 by Patrick
(Verified Purchase)

Reasonably priced laptop that does exactly what I need...

After 6 months the keyboard is starting to fail an my wireless drops out a lot. Currently running Xubuntu on it. Nippy machine for the cash but build quality is distinctly shonky...

Reviewed 4 October 2014 by Thinker

Very Good value at price paid £349. Win 7 pro and win 8 options. Solid reliable and easy to use chicklet keyboard, subtle DVD R/W, plenty of USB3 ports, clear good size screen. Battery life seems... Read more…

« Prev 1 of 2 Next »

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers i54200, i54200m, lenovo mb82, lenovo mb82h, lenovo i54200, lenovo mb82hu, lenovo mb82huk, lenovo i54200m
Barcodes 00000059409189, 00888440836904, 08884408369042, 08887729014868

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