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Lenovo B5400
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Lenovo B5400 2 Core Intel Core I5-4xxx 2.5GHz 8GB 1TB HDD 15.6" Laptop

2 Intel Core I5-4xxx 2.5GHz 8GB Jan 2014
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

21 Reasons For

Quite New PCI Express Slots Version

Across all the comparable spec portable PCs that have been around for around the same time as the B5400 the PCI Express slots versions range from 2 to 3. The Lenovo B5400 has a fairly new PCI Express slots version (3) compared to most of the other medium processor cores notebook PCs that were released more than two years ago.

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Fairly 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 bigger maximum internal memory supported by processors amongst medium processor cores notebook PCs of this age. Across all the portable PCs of a similar type and age to the B5400 the maximum internal memory supported by processors range from 2GB to 32GB.

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64-Bit Processor Operating Modes

This laptop supports a 64-bit processor operating modes, which is the most frequently supported processor operating modes on portable PCs of this spec and age.

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16 Maximum Number of PCI Express Laness

The Lenovo B5400 is a 16 maximum number of PCI Express lanes laptop.

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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. The average on-board graphics adapter dynamic frequency (max) of laptops of a similar age and spec to the B5400 is 1,100MHz, and the on-board graphics adapter dynamic frequency (max)s range from 660MHz to 1,300MHz.

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Lenovo Notebook PCs Have Good Reviews

Lenovo medium processor cores notebook PCs have good reviews on average and across all laptops Lenovo is one of the better rated manufacturers.

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Fairly Fast Processor Frequency

The Lenovo B5400 has a quite fast processor frequency (2.5 gigahertz) compared to most of the other medium processor cores notebook PCs that have been around for around the same time as the B5400. The processor frequencys of medium processor cores notebook PCs that have been on the market for around the same time as the B5400 range from 0.8GHz to 3.3GHz.

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Fairly Big Total Storage Capacity

With a total storage capacity of 1,000 gigabyte, the Lenovo B5400 has one of the bigger total storage capacitys amongst portable PCs of this age. The total storage capacitys of medium processor cores notebook PCs that have been on the market for more than two years range from 1GB to 1.5TB, and the average total storage capacity is 510GB.

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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 most portable PCs that have been on the market for more than two years. Most similar spec notebook PCs that were released around the same time as it support a 133MHz processor memory clock speed. 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 portable PCs of a comparable spec and age to the B5400.

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

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Quite Big Internal Memory

With an internal memory of 8 gigabytes, the Lenovo B5400 has one of the bigger internal memorys amongst medium processor cores notebook PCs of this age. Across all the portable PCs that were launched more than two years ago the internal memorys range from 1GB to 16GB.

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Intel Core I5 Processor Family

This portable PC has an Intel Core i5-4xxx processor family, which is the most frequently found processor family on notebook PCs of a comparable age and spec to it.

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Quite Big Display Diagonal

The Lenovo B5400 has a fairly big display diagonal (15.6 inches) compared to most of the other laptops that have been available for more than two years. The average display diagonal of medium processor cores notebook PCs that are a similar age to the B5400 is 15".

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Has a Full-Size Keyboard

Unlike most of the other medium processor cores notebook PCs that came out 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

Like most of the other notebook PCs of this age and type, the Lenovo B5400 has a front camera.

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Quite Big Hard Drive Capacity

Portable PCs of this type and age have hard drive capacitys of between 250GB and 1.5TB. At 1,000 gigabyte, the Lenovo B5400 has a fairly big hard drive capacity compared to most of the other comparable spec notebook PCs that have been on the market for a similar time to the B5400.

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802.11n Wi-Fi Standards

This laptop has an 802.11b|802.11g|802.11n wi-Fi standards, which is the most frequently found wi-Fi standards on medium processor cores notebook PCs that were released around the same time as it.

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64-Bit Operating System Architecture

This laptop has a 64-bit operating system architecture, which is the most frequently found operating system architecture on medium processor cores notebook PCs that are a comparable age to it.

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Very Big Maximum Internal Memory

Medium processor cores notebook PCs that were launched around the same time as the B5400 have maximum internal memorys of between 8.1GB and 33GB, and the average maximum internal memory is 27GB. The Lenovo B5400 has one of the biggest maximum internal memorys (32,768 megabytes) amongst comparable spec notebook PCs of this age.

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Six Number of Battery Cellss

Most notebook PCs of this age and spec have between one and eight number of battery cellss, including the Lenovo B5400 which has six number of battery cellss.

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Two USB 3.0 Ports

The Lenovo B5400 is a two USB 3.0 port portable PC.

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2x SO-DIMM Memory Slots

This laptop has a 2x SO-DIMM memory slots, which is typical of many laptops of this spec and age.

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11 Reasons Against

Only HDD Storage Media

This portable PC has an HDD storage media, which is typical of many laptops of this spec and age. 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 Slow Memory Clock Speed

The slowest memory clock speed of medium processor cores notebook PCs that were launched more than two years ago is 800MHz, the fastest is 1,800MHz, and the average memory clock speed is 1,600MHz. With a memory clock speed of only 1,333 megahertz, the Lenovo B5400 has one of the slower memory clock speeds amongst medium processor cores notebook PCs of this age.

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Quite Small Battery Capacity

Similar spec portable PCs that are a comparable age to the B5400 have battery capacitys of between 3mAh and 14,000mAh. The Lenovo B5400 has one of the smaller battery capacitys (only 2,200 milliamperes * hour) amongst medium processor cores notebook PCs of this age.

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Only 10 Mbit/s Ethernet LAN Data Rates

This notebook PC ethernet LAN data rates, which is typical of many laptops that have been on the market for more than two years.

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Very Small Discrete Graphics Adapter Memory

The Lenovo B5400 has a fairly small discrete graphics adapter memory (only 1,024 megabyte) compared to most of the other medium processor cores notebook PCs that came out more than two years ago. The smallest discrete graphics adapter memory of medium processor cores notebook PCs that have been available for a similar time to the B5400 is 510MB, the biggest is 4.1GB, and the average discrete graphics adapter memory is 1.7GB.

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Does Not Have a Touchscreen

The Lenovo B5400 does not have a touchscreen. Most of the other portable PCs that were launched around the same time as the B5400 also do not have a touchscreen.

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Quite Small Maximum Internal Memory (64-Bit)

With a maximum internal memory (64-bit) of only 8 gigabytes, the Lenovo B5400 has one of the smaller maximum internal memory (64-bit)s amongst medium processor cores notebook PCs of this age. Across all the medium processor cores notebook PCs that have been on the market for more than two years the maximum internal memory (64-bit)s range from 2GB to 32GB, and the average maximum internal memory (64-bit) is 12GB.

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Only One USB 2.0 Ports Quantity

The Lenovo B5400 is a one USB 2.0 ports quantity laptop.

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Quite Slow Hard Drive Speed

The Lenovo B5400 has a fairly slow hard drive speed (only 5,400 revolutions per minute) compared to most of the other medium processor cores notebook PCs that have been around for more than two years. Portable PCs of this age and type have hard drive speeds of between 4,200 RPM and 7,200 RPM.

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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 laptops of this spec and age.

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3 Other reasons to consider the Lenovo B5400

Released Over Three Years Ago

It was over three years ago when Lenovo released the B5400.

Average Weight

The Lenovo B5400 has a fairly standard weight (2.4 kilograms) compared to most of the other similar spec notebook PCs that have been on the market for around the same time as the B5400.

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Average Battery Life (max)

At 8 hours, the Lenovo B5400 has a fairly typical battery life (max) compared to most of the other portable PCs that have been around for more than two years.

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Specification

Design
Form Factor
Device Type
Colour of Product
Product Type
Processor
Processor Cores
Processor Family
Processor Frequency
Processor Socket
Processor Cache
Processor Cache
L3 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 Layout (slots X Size)
Memory Clock Speed
Internal Memory Type
Storage
Total Storage Capacity
Storage Media
Compatible Memory Cards
Card Reader Integrated
Hard Drive Speed
Hard Drive Interface
Hard Drive Capacity
Number of Hard Drives Installed
Display
Display Diagonal
Display Resolution
Touchscreen
Aspect Ratio
LED Backlight
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Memory
Discrete 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
Number of Discrete Graphics Adapters Installed
On-Board Graphics Adapter
Discrete Graphics Adapter
Optical Drive
Optical Drive Type
Audio
Built-In Microphone
Number of Built-In Speakers
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
Keyboard Layout
Pointing Device
Software
Operating System Installed
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® 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
Security
Cable Lock Slot
Weight & Dimensions
Weight
Packaging Data
Cables Included
AC Adapter Included
Manual
Other Features
Intel Visual Technology
Intel® Virtualization Technology (Intel® VT)
Maximum Internal Memory
Cache Memory
Maximum Graphics Adapter Memory
Video Compression Formats

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 »

+- Manufacturer's Description

Product Identifiers

Barcodes 00888228197623, 00888440713120, 00888440713182

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2 core Intel Core i5-4xxx 2.5GHz 8GB 1TB HDD 15.6"
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