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

2 Intel Core I5-4xxx 2.5GHz 4GB Jan 2015
Processor Cores Processor Family Processor Frequency 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
Laptop lenovo  B5400 UNBOXING

11 Reasons For

Quite New PCI Express Slots Version

The oldest PCI Express slots version of laptops that have been available for a similar time to the B5400 is 2 and the newest is 3. The Lenovo B5400 has a fairly new PCI Express slots version (3) compared to most of the other portable PCs of this age and type.

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16 Maximum Number of PCI Express Laness

Most of the other medium processor cores portable PCs that were released around the same time as the B5400 only have between 1 and 15 maximum number of PCI Express laness, however the Lenovo B5400 has 16 maximum number of PCI Express laness.

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Quite Fast On-Board Graphics Adapter Dynamic Frequency (max)

At 1,150 megahertz, the Lenovo B5400 has a quite fast on-board graphics adapter dynamic frequency (max) compared to most of the other portable PCs of a comparable age and spec to the B5400. Across all the similar spec notebook PCs that have been on the market for a comparable time to the B5400 the on-board graphics adapter dynamic frequency (max)s range from 660MHz to 1,300MHz, and the average on-board graphics adapter dynamic frequency (max) is 1,100MHz.

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Lenovo Has Good Reviews for Its Laptops

On average Lenovo medium processor cores portable PCs have good reviews compared to other brands as do all portable PCs built by Lenovo.

Fairly Fast Processor Frequency

The processor frequencys of notebook PCs of a comparable type and age to the B5400 range from 0.8GHz to 3.3GHz. At 2.5 gigahertz, the Lenovo B5400 has a fairly fast processor frequency compared to most of the other portable PCs that have been around for around the same time as the B5400.

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Quite Big Total Storage Capacity

Across all the laptops that are a similar age to the B5400 the total storage capacitys range from 1GB to 2TB, and the average total storage capacity is 500GB. When compared to other notebook PCs of a comparable age and spec to the B5400 that we have checked, the total storage capacity of the Lenovo B5400 of 1,000 gigabyte is one of the biggest.

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1,600MHz Processor Memory Clock Speed

The Lenovo B5400 supports a 1,600MHz processor memory clock speed which is faster than the 133MHz processor memory clock speed supported by most medium processor cores portable PCs that were launched around the same time as it. In addition, this notebook PC supports 1 and 333MHz processor memory clock speeds.

This notebook PC's memory clock speeds supported by processor (1,600MHz) is actually the best supported memory clock speeds supported by processor amongst all notebook PCs of a comparable age and spec to the B5400.

Amongst similar types of notebook PC the worst supported memory clock speeds supported by processor is 133MHz.

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Intel Core I5 Processor Family

This notebook PC has an Intel Core i5-4xxx processor family, which is typical of many portable PCs that have been on the market for around the same time as it.

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Has a Full-Size Keyboard

Unlike most of the other medium processor cores portable PCs that have been available for around the same time as the B5400 which do not have a full-size keyboard, the Lenovo B5400 has a full-size keyboard.

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Has a Front Camera

The Lenovo B5400 has a front camera, as do most of the other medium processor cores portable PCs that are a similar age to the B5400.

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802.11n Wi-Fi Standards

This notebook PC has an 802.11b|802.11g|802.11n wi-Fi standards, which is the most frequently found wi-Fi standards on notebook PCs that have been around for more than two years.

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8 Reasons Against

Very Small Maximum On-Board Graphics Adapter Memory

Portable PCs of a similar type and age to the B5400 have maximum on-board graphics adapter memorys of between 1.7GB and 16GB. At only 1.74 gigabytes, the Lenovo B5400 has a quite small maximum on-board graphics adapter memory compared to most of the other portable PCs of this age and spec.

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Only 1366 X 768 Pixels Display Resolution

This notebook PC has a display resolution of 1366 x 768 pixels, which is typical of many medium processor cores portable PCs that have been available for around the same time as it.

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Quite Small Internal Memory

The Lenovo B5400 has one of the smaller internal memorys (only 4 gigabytes) amongst medium processor cores portable PCs of this age. Across all the comparable spec laptops that have been on the market for around the same time as the B5400 the internal memorys range from 1GB to 16GB, and the average internal memory is 5.5GB.

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Quite Small Battery Capacity

Across all the medium processor cores portable PCs that were released more than two years ago the battery capacitys range from 3mAh to 30,000mAh, and the average battery capacity is 3,800mAh. With a battery capacity of only 2,200 milliamperes * hour, the Lenovo B5400 has one of the smaller battery capacitys amongst laptops of this age.

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Only 10 Mbit/s Ethernet LAN Data Rates

This portable PC ethernet LAN data rates, which is typical of many laptops of this age and spec.

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Does Not Have a Touchscreen

The Lenovo B5400 does not have a touchscreen. Most of the other notebook PCs that have been around for more than two years also do not have a touchscreen.

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Only Windows 8 Recovery Operating System

This portable PC has a Windows 8.1 Pro recovery operating system, which is the most frequently found recovery operating system on notebook PCs of a comparable age and type to it.

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Only 4 Bluetooth Version

This portable PC supports a 4 bluetooth version, which is the most frequently supported bluetooth version on medium processor cores portable PCs that have been available for a similar time to it.

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4 Other reasons to consider the Lenovo B5400

Released Over Two Years Ago

Lenovo released the B5400 over two years ago.

Average Display Diagonal

With a display diagonal of 15.6 inches, the Lenovo B5400 has a pretty average display diagonal compared to most of the other notebook PCs that were launched around the same time as the B5400.

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Average Battery Life (max)

At 8 hours, the Lenovo B5400 has a pretty average battery life (max) compared to most of the other laptops of a comparable age and type to the B5400.

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Average Weight

The Lenovo B5400 has a pretty average weight (2.3 kilograms) compared to most of the other portable PCs that have been available for around the same time as the B5400.

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Specification

Design
Form Factor
Colour of Product
Product Type
Processor
Processor Cores
Processor Family
Processor Frequency
Processor Socket
Processor Cache
Processor Cache
System Bus Rate
Processor Threads
Processor Boost 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
Maximum Number of PCI Express Lanes
Processor Operating Modes
PCI Express Slots Version
Bus Type
Processor Codename
Processor Series
Thermal Design Power (TDP)
Stepping
PCI Express Configurations
Tjunction
Processor Cache Type
Memory
Internal Memory
Memory Form Factor
Maximum Internal Memory (64-Bit)
Maximum Internal Memory
Memory Slots
Memory Clock Speed
Internal Memory Type
Storage
Total Storage Capacity
Compatible Memory Cards
Card Reader Integrated
Hard Drive Size
Display
Display Diagonal
Display Resolution
Touchscreen
Aspect Ratio
LED Backlight
Display Surface
Graphics
On-Board Graphics Adapter Model
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter ID
Number of Displays Supported (on-Board Graphics)
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter Dynamic Frequency (max)
On-Board Graphics Adapter Base Frequency
On-Board Graphics Adapter
Optical Drive
Optical Drive Type
Audio
Built-In Microphone
Number of Built-In Speakers
Audio System
Camera
Front Camera Resolution
Front Camera
Networking
4G
Bluetooth Version
Ethernet LAN Data Rates
Ethernet LAN
Wi-Fi Standards
Wi-Fi
Bluetooth
Ports & Interfaces
SmartCard Slot
ExpressCard Slot
DC-In Jack
Docking Connector
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in
Ethernet LAN (RJ-45) Ports
DVI Port
HDMI Ports Quantity
VGA (D-Sub) Ports Quantity
USB 3.0 Port
USB 2.0 Ports Quantity
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Keyboard
Full-Size Keyboard
Numeric Keypad
Windows Keys
Pointing Device
Software
Operating System Installed
Recovery Operating System
Processor Special Features
Intel® Anti-Theft Technology (Intel® AT)
Intel® Rapid Start Technology
Intel® VPro™ Technology
Intel® My WiFi Technology (Intel® MWT)
Intel® Turbo Boost Technology
Intel® Identity Protection Technology (Intel® IPT)
Intel® Smart Response Technology
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel Smart Connect Technology
Intel® Small Business Advantage (Intel® SBA)
Intel® Matrix Storage Technology (Intel® MST)
Intel® Active Management Technology (Intel® AMT)
Intel® High Definition Audio (Intel® HD Audio)
Intel® Wireless Display (Intel® WiDi)
Enhanced Intel SpeedStep Technology
InTru™ 3D Technology
Intel® Insider™
Intel® Quick Sync Video Technology
Supported Instruction Sets
Processor Code
Intel TSX-NI
Intel® Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technologies
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® AES-NI)
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life (max)
Battery Capacity
Number of Battery Cells
Battery Technology
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 (Intel® VT)

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 lenovo mb82, lenovo mb82h, lenovo i54200, lenovo mb82hu, lenovo i54200m, lenovo mb82huk
Barcodes 00000059409189, 00888440836904, 08884408369042

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2 core Intel Core i5-4xxx 2.5GHz 4GB 1TB 15.6"
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Significantly Bigger Maximum On-Board Graphics Adapter Memory
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Lenovo B5400
2 core Intel Core i5-4xxx 2.5GHz 4GB 1TB 15.6"
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Significantly Bigger Maximum On-Board Graphics Adapter Memory
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Three Less Number of Battery Cellss
Five Times Smaller Total Storage Capacity

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Two USB 2.0 Ports Quantitys
Bigger Battery Capacity
Microphone in
Intel Smart Connect Technology
200MHz Slower On-Board Graphics Adapter Base Frequency
Vastly Smaller Total Storage Capacity
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