Manual of product 20BN002UMD
Editorial note
The Lenovo 20BN002UMD is a high-performance tablet that stands out with its Intel Atom® Z3770 quad-core processor, providing optimal performance for multitasking. Its 8.3-inch screen with a resolution of 1920 x 1200 pixels ensures a pleasant visual experience, although the internal memory of only 2 GB may limit the smooth running of multiple applications at once. The battery life, which can last up to 8 hours, is appreciated for extended use, whether for work or leisure. Its lightweight and compact design, weighing 430 g and measuring 8.8 mm thick, makes it easy to carry, making it an ideal choice for users on the go. However, connectivity is limited by the absence of USB 2.0 and HDMI ports, restricting options for connecting other devices. Additionally, the 2 MP front camera resolution may disappoint those looking for higher image quality for selfies or video calls. Finally, the Windows 8.1 operating system, while functioning properly, is now considered outdated and may pose compatibility issues with some modern applications. Overall, the Lenovo 20BN002UMD is a tablet that offers good value for money with solid features, but it also has some limitations to consider.Score details
User experience
The user experience is generally positive thanks to an 8.3-inch screen with a resolution of 1920 x 1200 pixels, offering vibrant colors and good visibility. However, the internal memory of only 2 GB may limit some features when running multiple applications.
Performance
The Intel Atom® Z3770 quad-core processor ensures optimal performance for multitasking tasks. Nevertheless, the 2 GB of memory may restrict the smooth running of demanding applications.
Battery life
The battery life of up to 8 hours is appreciated for prolonged use, whether for work or leisure. However, for intensive usage sessions, this may be insufficient.
Design
The lightweight and compact design (430 g and only 8.8 mm thick) makes it easy to transport and use on the go, which is a major advantage for mobile users.
connectivity
Connectivity is versatile with 3G, Wi-Fi 4, and Bluetooth 4.0 standards, but the lack of USB 2.0 ports and HDMI ports limits connection options to other devices.
Features
Features like the 8 MP rear camera are satisfactory, but the 2 MP front camera resolution may disappoint users looking for higher image quality for selfies or video calls.
operating_system
The Windows 8.1 operating system, while functional, is now considered outdated, which may affect compatibility with some modern applications.
Advantages
High-performance Intel Atom® Z3770 processor
8.3-inch screen, 1920 x 1200 pixels
3G connectivity, Wi-Fi 4, Bluetooth 4.0
Battery life up to 8 hours
Lightweight and compact design, 430 g
Disadvantages
Internal memory of only 2 GB.
No USB 2.0 or HDMI ports.
Weak 2 MP front camera.
Outdated Windows 8.1.
Insufficient battery for heavy use.
Technical Specifications 20BN002UMD
General Information
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Model20BN002UMD
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Brand
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Category
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Type
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SKU531821
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MPN531821
Processor
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Processor frequency1.46 GHz
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Processor familyIntel Atom®
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Processor modelZ3770
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Number of processor threads4
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Processor cache memory2 MB
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Processor Turbo Frequency2.39 GHz
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Conflict-free processorYes
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Processor lithography22 nm
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System bus processor- MHz
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Processor cache typeL2
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Processor codeSR1M3
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Processor code nameBay Trail
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Processor lithography22 nm
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Processor operating modes32-bit, 64-bit
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Processor packaging size17 x 17 mm
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Number of processor threads4
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Thermal envelope (TDP, Thermal Design Power)2 W
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SteppingB2
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Computer bus- GT/s
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Tjunction90 °C
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Thermal envelope (TDP, Thermal Design Power)2 W
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Processor seriesIntel Atom Z3700 Series
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Processor manufacturerIntel
Other features
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WifiYes
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2G StandardsEDGE, GPRS, GSM
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Intel® Virtualization Technology (Intel® VT)VT-x
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WifiYes
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Processor socket (processor receptacle)BGA 1380
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Processor ID ARK76760
Memory
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Internal memory2 GB
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Type of internal memoryLPDDR3-SDRAM
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Memory frequency1067 MHz
Storage support
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Maximum memory card size64 GB
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Built-in memory card readerYes
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Compatible memory cardsMicroSD (TransFlash)
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Maximum memory card size64 GB
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Storage mediaFlash
Screen
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Screen size8.3 "
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Screen resolution
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LED backlighting1920 x 1200 pixels
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Touch technologyYes
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Touch screen typeMultiple pressures
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Type of panelCapacity
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IPS
Graphique
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Graphics adapter familyIntel
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Graphics adapterHD Graphics
Camera
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Front cameraYes
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Resolution of the rear camera (digital)8 MP
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Front cameraYes
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Front cameraYes
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Front cameraYes
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Maximum video resolution- pixels
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Front cameraYes
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Front camera resolution (digital)2 MP
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Rear camera typeSingle camera
Audio
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Built-in microphoneYes
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Built-in microphoneYes
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Number of built-in speakers2
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Speaker power0.5 W
Network
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Mobile network connectionYes
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Wifi standards802.11a, 802.11b, 802.11g
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Bluetooth model4.0
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Contactless paymentNo
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3G StandardsHSPA+
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Wi-Fi standardWi-Fi 4 (802.11n)
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Mobile network connectionYes
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Mobile network generation3G
Connectivity
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High-Definition Mobile Interface (MHL, Mobile High-Definition Link)-
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Quantity of Mini HDMI ports0
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Micro Quantity of HDMI ports1
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Quantity of Mini HDMI ports0
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Quantity of Mini HDMI ports0
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Micro Quantity of HDMI ports1
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Headphone outputNo
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Headset connection3.5 mm
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Headset / microphone portYes
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Headphone outputNo
Representation / realization
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Location of positionYes
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Location of positionYes
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Location of positionYes
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Location of positionYes
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Location of positionYes
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Location of positionYes
Software
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Operating system version-
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Provided software-
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Operating System Architecture32 bits
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Installed operating systemWindows 8.1
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PlatformWindows
Formats of media
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Supported video formatH.263
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H.264
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M-JPEG
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MPEG4
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VC-1
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WMV9
Design
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FormatSlate
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Product colorBlack
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Device typeMobile tablet
Sustainability
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Sustainability certificatesRoHS
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ENERGY STAR
Special features of the processor
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Intel® Small Business Advantage (Intel® SBA)-
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Intel® My WiFi Technology (Intel® MWT)-
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Intel® Rapid Start Technology-
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Intel® Smart Response Technology-
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Intel® Smart Connect Technology-
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Intel® Security KeyYes
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The available built-in optionsNo
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The available built-in optionsNo
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Intel® Security KeyYes
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Intel® Security KeyYes
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Intel® Security KeyYes
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Intel® Security KeyYes
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Intel® Security KeyYes
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The available built-in optionsNo
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Intel® Security KeyYes
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Version of Intel® security key technology1.00
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Version of Intel® security key technology1.00
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Intel® Security KeyYes
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Intel® Security KeyYes
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Intel® Security KeyYes
Battery
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Battery technologyLithium Polymer (LiPo)
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Battery capacity- mAh
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Battery capacity20.5 Wh
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Number of battery cells2
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Maximum battery life8 h
Power
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AC power adapter10 W
Weight and dimensions
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Width224.3 mm
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Depth132 mm
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Height8.8 mm
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Weight430 g
Packaging contents
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Quick Start GuideYes
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Provided keyboardNo
Frequently Asked Questions
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Presentation of product 20BN002UMD specifications from brand Lenovo
General Information
The Lenovo 20BN002UMD tablet, manufactured by the renowned brand Lenovo, is designed to provide an optimal user experience thanks to its advanced technical features. This model stands out for its reliability and performance, integrating innovative technologies to meet the varied needs of users.
Processor
Equipped with an Intel Atom® Z3770 processor, the Lenovo 20BN002UMD operates at a base frequency of 1.46 GHz, with a turbo boost capability of up to 2.39 GHz. With its 4 cores and a cache memory of 2 MB, this tablet ensures smooth operation when running multiple applications simultaneously. Its lithography is 22 nm, thus optimizing energy efficiency.
Other Features
The tablet supports 64-bit architecture, ensuring compatibility with modern software. Its connectivity is versatile, integrating 2G, EDGE, GPRS, GSM, as well as Wi-Fi 4 and Bluetooth 4.0, allowing for fast and reliable connections to the Internet and other devices. Additionally, Intel® Virtualization technology (VT-x) facilitates system resource management.
Memory
The Lenovo 20BN002UMD is equipped with 2 GB of LPDDR3-SDRAM, providing adequate performance for most daily tasks. Its memory frequency of 1067 MHz ensures efficient data management.
Storage Support
With an internal storage capacity of 64 GB, this tablet allows for the retention of a considerable number of files and applications. Additionally, an integrated memory card reader compatible with MicroSD (TransFlash) cards is available, allowing for storage capacity expansion up to 64 GB.
Screen
Its 8.3-inch screen stands out with a resolution of 1920 x 1200 pixels, ensuring sharp display quality and vibrant colors. The LED backlighting enhances visibility, while the capacitive touch technology allows for responsive and smooth interaction.
Graphics
The tablet integrates an Intel HD Graphics adapter, offering satisfactory visual performance for common applications and multimedia playback.
Camera
The Lenovo 20BN002UMD is equipped with a rear camera of 8 MP with autofocus and a flash, allowing for quality image capture even in low light. Its front camera of 2 MP is ideal for selfies and video calls.
Audio
This tablet includes built-in speakers that provide an immersive audio experience, as well as a microphone for clear communications during calls and recordings.
Network
The Lenovo 20BN002UMD supports 3G standards such as HSDPA, HSUPA, and WCDMA, ensuring fast mobile connectivity. Its Wi-Fi 4 (802.11n) ensures effective wireless connection.
Connectivity
The tablet features a micro-USB 3.2 Gen 1 port for fast connection, but does not include USB 2.0 ports or HDMI ports. A 3.5 mm combo headphone/microphone port is also included for convenient use.
Battery
The Lenovo 20BN002UMD is powered by a nickel-metal hybrid (NiMH) battery of 20.5 Wh, offering a maximum battery life of 8 hours for extended use, ideal for work or entertainment.
Weight and Dimensions
With a weight of 430 g and dimensions of 224.3 mm x 132 mm x 8.8 mm, this tablet is lightweight and easy to carry, perfect for on-the-go use.
Package Contents
The Lenovo 20BN002UMD comes with a quick start guide to facilitate its use, although it does not include a keyboard.