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Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black

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Essential
Product series:
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B
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
B490
Product code:
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59-349110
Category:
A laptop, also known as a notebook, is a portable computer. When you are looking for the right laptop, it is important to know where you are going to work with it. Do you want to use it on the road? Choose a model with a special energy-saving 'mobile' processor, a good battery and a reasonably small display. This will allow you to work longer with the same battery and saves you the trouble of carrying around a large display that consumes a lot of precious battery power. Or will you be using you laptop mainly in places where you will have access to a power outlet? Then choose a desktop processor (more processing power for less money) and an ordinary battery. This will save you a lot of money, which you could then spend on a bigger screen. You'll work faster because you can view more information at once and it's great for multimedia!
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only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created by Lenovo: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
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Info modified on: 07 Mar 2024 15:34:52
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Bullet Points Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black
Each of several items in a list, preceded by a bullet symbol for emphasis. For easy access to this data, refer to the "BulletPoints" tag in XML or JSON.
:
  • - Laptop Clamshell Black
  • - Intel® Core™ i5 i5-3230M 2.6 GHz
  • - 35.6 cm (14") 1366 x 768 pixels LED backlight Gloss 16:9
  • - 2 GB DDR3-SDRAM 1600 MHz 1 x 2 GB
  • - 500 GB HDD DVD±RW
  • - Intel® HD Graphics 4000
  • - Ethernet LAN 10,100,1000 Mbit/s
  • - Lithium-Ion (Li-Ion) 6.5 h
  • - FreeDOS
Warranty: 1 year
Long product name Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black :
The long product name of Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black. For easy access to this data, refer to the "ProductDescription" block and the "ShortDesc" tag in XML or the "Description" block and the "LongProductName" tag in JSON.

Intel Core i5-3230M (2.6 GHz), 2GB RAM, 500GB HDD, 14" 1366 x 768, Camera 0.3MP, 802.11b/g/n, Ethernet 10/100/1000, Free DOS
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Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:
The official description of Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black as supplied by the manufacturer. For easy access to this data, refer to the "ProductDescription" block and the "LongDesc" tag in XML or the "Description" block and the "LongDesc" tag in JSON.

Introducing the Lenovo B490/B590, a laptop equipped with amazing business features. With some of the best and latest technologies, the laptop improves your efficiency.

The best-in-class processors, enhanced performance, extended battery life and faster boot-up time bring to you the advantage of improving productivity and lowering costs. Simple and stylish design, faster integrated graphics card and ergonomic keyboard design provide you more comfort to work and play. Advanced IT management and security solutions offer reliability.

The elegantly designed notebook gives an amazing quality video conferencing with the 720p HD camera. With incredible performance, advanced security and classy design, the Lenovo B490/B590 is the best-suited laptop for home and office use

Short summary description Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:
This short summary of the Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black data-sheet is auto-generated and uses the product title and the first six key specs.

Lenovo Essential B490, Intel® Core™ i5, 2.6 GHz, 35.6 cm (14"), 1366 x 768 pixels, 2 GB, 500 GB

Long summary description Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black:
This is an auto-generated long summary of Lenovo Essential B490 Intel® Core™ i5 i5-3230M Laptop 35.6 cm (14") 2 GB DDR3-SDRAM 500 GB HDD FreeDOS Black based on the first three specs of the first five spec groups.

Lenovo Essential B490. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i5, Processor model: i5-3230M, Processor frequency: 2.6 GHz. Display diagonal: 35.6 cm (14"), Display resolution: 1366 x 768 pixels. Internal memory: 2 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 500 GB, Storage media: HDD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 4000. Operating system installed: FreeDOS. Product colour: Black

Design
Product type *
Laptop
Product colour *
Black
Form factor *
Clamshell
Display
Display diagonal *
35.6 cm (14")
Display resolution *
1366 x 768 pixels
Touchscreen *
No
HD type
Not supported
LED backlight
Yes
Native aspect ratio
16:9
Display surface
Gloss
Dual-screen
No
Processor
Processor manufacturer *
Intel
Processor family *
Intel® Core™ i5
Processor generation
3rd gen Intel® Core™ i5
Processor model *
i5-3230M
Processor cores
2
Processor threads
4
Processor boost frequency
3.2 GHz
Processor frequency *
2.6 GHz
System bus rate
5 GT/s
Processor cache
3 MB
Processor cache type
Smart Cache
Processor socket
BGA 1023
Processor lithography
22 nm
Processor operating modes
64-bit
Processor series
Intel Core i5-3200 Mobile series
Processor codename
Ivy Bridge
Bus type
DMI
FSB Parity
No
Stepping
L1
Thermal Design Power (TDP)
35 W
Tjunction
105 °C
Maximum number of PCI Express lanes
16
PCI Express slots version
3.0
PCI Express configurations
1x16, 2x8, 1x8+2x4
CPU multiplier (bus/core ratio)
26
ECC supported by processor
No
Memory
Internal memory *
2 GB
Internal memory type
DDR3-SDRAM
Memory clock speed
1600 MHz
Memory layout (slots x size)
1 x 2 GB
Memory slots
2x SO-DIMM
Maximum internal memory *
8 GB
Storage
Total storage capacity *
500 GB
Storage media *
HDD
Number of HDDs installed
1
HDD capacity
500 GB
HDD interface
SATA
HDD speed
5400 RPM
Optical drive type *
DVD±RW
Card reader integrated
Yes
Compatible memory cards
MMC, SD, SDHC, SDXC
Graphics
On-board graphics card *
Yes
On-board graphics card family
Intel® HD Graphics
On-board graphics card model *
Intel® HD Graphics 4000
On-board graphics card base frequency
650 MHz
On-board graphics card dynamic frequency (max)
1100 MHz
On-board graphics card ID
0x166
Audio
Audio system
HD
Number of built-in speakers
2
Built-in microphone
Yes
Camera
Front camera
Yes
Front camera resolution (numeric)
0.3 MP
Front camera resolution
1280 x 720 pixels
Network
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
No
Cabling technology
10/100/1000Base-T(X)
4G WiMAX
No
Ports & interfaces
USB 2.0 ports quantity *
2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity *
2
Ethernet LAN (RJ-45) ports
1
HDMI ports quantity *
1
DVI port
No
VGA (D-Sub) ports quantity
1
Headphone outputs
1
S/PDIF out port
No
Microphone in
Yes
Docking connector
No
Charging port type
DC-in jack
ExpressCard slot
No
CardBus PCMCIA slot type
No
SmartCard slot
No
Headphone connectivity
3.5 mm
Microphone connectivity
3.5 mm
Performance
Motherboard chipset
Intel HM77 Express
Keyboard
Pointing device
Touchpad
Numeric keypad *
No
Windows keys
Yes
Software
Drivers included
Yes
Operating system installed *
FreeDOS
Processor special features
Intel® Wireless Display (Intel® WiDi)
Yes
Intel® My WiFi Technology (Intel® MWT)
Yes
Intel® Anti-Theft Technology (Intel® AT)
Yes
Intel® Identity Protection Technology (Intel® IPT)
Yes
Intel® Hyper Threading Technology (Intel® HT Technology)
Yes
Intel® Turbo Boost Technology
2.0
Enhanced Intel SpeedStep Technology
Yes
Intel® Clear Video HD Technology (Intel® CVT HD)
Yes
Intel Clear Video Technology
No
Intel® InTru™ 3D Technology
Yes
Intel® Insider™
Yes
Intel® Quick Sync Video Technology
Yes
Intel Flex Memory Access
Yes
Intel® Smart Cache
Yes
Intel® AES New Instructions (Intel® AES-NI)
Yes
Intel Trusted Execution Technology
No
Intel Enhanced Halt State
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Demand Based Switching
No
Intel® Secure Key
Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
No
Intel 64
Yes
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
Yes
Processor package size
31 x 24 (BGA1023)
Supported instruction sets
AVX
Processor code
SR0WX
CPU configuration (max)
1
Embedded options available
No
Graphics & IMC lithography
22 nm
Intel Virtualization Technology for Directed I/O (VT-d)
No
Intel Identity Protection Technology version
1.00
Intel Secure Key Technology version
1.00
Intel Virtualization Technology (VT-x)
Yes
Intel Dual Display Capable Technology
Yes
Intel FDI Technology
Yes
Intel Rapid Storage Technology
No
Intel Fast Memory Access
Yes
Processor ARK ID
72056
Conflict-Free processor
Yes
Integrated 4G WiMAX
Yes
Battery
Battery technology
Lithium-Ion (Li-Ion)
Number of battery cells
6
Battery life (max)
6.5 h
Power
AC adapter frequency
50 - 60 Hz
AC adapter input voltage
100 - 240 V
Security
Cable lock slot
Yes
Cable lock slot type
Kensington
Fingerprint reader
Yes
Operational conditions
Operating temperature (T-T)
5 - 35 °C
Storage temperature (T-T)
-15 - 60 °C
Operating relative humidity (H-H)
20 - 85%
Storage relative humidity (H-H)
10 - 90%
Operating altitude
0 - 3050 m
Non-operating altitude
0 - 4570 m
Weight & dimensions
Width
340 mm
Depth
234.6 mm
Height
33.1 mm
Weight *
2.2 kg
Features
Images Type Map
Packaging content
Cables included
AC
Manual
Yes
Other features
AC adapter included
Yes
TV tuner integrated
No
64-bit computing
Yes