Manual of product ATIV NT455R4J
Editorial note
The Samsung ATIV NT455R4J stands out for its optimized performance, thanks to its AMD A6-6310 4-core processor, which provides adequate smoothness for everyday tasks. However, it may show its limits when running more resource-intensive programs or during heavy multitasking. With a generous storage capacity of 1000 Go, this laptop allows for the retention of a large amount of data, files, and applications without space concerns, which is a real asset for users needing significant storage space. Its modern white design, combined with a 14-inch screen, ensures a pleasant visual experience. However, the resolution of 1366 x 768 pixels may seem insufficient for those seeking optimal display quality, especially for watching high-definition videos. In terms of connectivity, the Samsung ATIV NT455R4J is well-equipped with Wi-Fi, Bluetooth, and several USB ports. Nevertheless, the lack of USB 3.0 ports limits data transfer speeds, which could be a drawback for some users. The weight of 1900 g is another aspect to consider, as it may be perceived as relatively heavy for a laptop, making transport less convenient, especially for users who are often on the go. Regarding audio, the built-in stereo system and microphone provide satisfactory sound quality for calls and media. However, the absence of a memory card reader and an optical drive may restrict access to certain types of media and make data transfer less flexible. In summary, the Samsung ATIV NT455R4J is a laptop offering many advantages, but it also has limitations that should be taken into account based on the specific needs of each user.Score details
Performance
The AMD A6-6310 quad-core processor offers optimized performance for everyday tasks but may show its limits when running more resource-intensive programs.
storage
The generous storage capacity of 1000 GB allows for the retention of a large amount of data, files, and applications without worrying about space.
Design
The modern and sleek design in white, combined with a 14-inch screen, ensures a pleasant visual experience, although the resolution of 1366 x 768 pixels may be insufficient for some users.
connectivity
The complete connectivity with Wi-Fi, Bluetooth, and multiple USB ports facilitates interconnection with various devices, although the lack of USB 3.0 ports limits data transfer speeds.
Usability
The weight of 1900 g can be considered relatively heavy for a laptop, making transport less convenient for users on the go.
audio
The built-in stereo audio system and microphone ensure satisfactory sound quality for calls and media.
Features
The absence of a memory card reader and optical drive may restrict access to certain types of media and files, making data transfer less flexible.
Advantages
AMD A6-6310 4-core processor
1000 GB storage
14-inch HD display
Wi-Fi and Bluetooth connectivity
Built-in stereo audio and microphone
Disadvantages
AMD A6-6310 processor limited in multitasking
No memory card or optical drive
14-inch screen, insufficient resolution
Weight of 1900 g, difficult to carry
Lack of USB 3.0 ports for slow transfers
Technical Specifications ATIV NT455R4J
General Information
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ModelATIV NT455R4J
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Brand
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Category
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Type
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SKU796839
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MPN796839
Design
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Product typeLaptop
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Product colorWhite
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FormatClamshell
Processor
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Processor frequency1.8 GHz
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Processor familyAMD A6
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Processor modelA6-6310
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Processor Turbo Frequency2.4 GHz
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Number of processor cores4
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Processor cache memory2 MB
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Processor cache typeL2
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Processor manufacturerAMD
Representation / realization
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Motherboard chipset-
Memory
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Internal memory8 GB
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Type of internal memoryDDR3L-SDRAM
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Memory frequency1600 MHz
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Memory configuration (slot x size)1 x 8 GB
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Memory locations2x SO-DIMM
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Maximum internal memory- GB
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Memory supportSO-DIMM
Storage support
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Total storage capacity1000 GB
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Storage mediaHDD
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Hard drive interfaceSATA II
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Hard disk rotation speed5400 RPM
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Built-in memory card readerYes
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Compatible memory cardsSD, SDHC, SDXC
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Optical readerNo
Screen
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Display area-
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Screen size14 "
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Screen resolution
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Touch screen1366 x 768 pixels
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LED backlightingNo
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Type HDYes
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Image formatHD
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16:9
Graphique
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Integrated graphics adapter familyAMD Radeon R4
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Distinct graphics adapter modelAMD Radeon R5 M230
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Dedicated graphics card memory2 GB
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Type of graphics cardGDDR3
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Dedicated graphics card adapterYes
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Dedicated graphics card adapterYes
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Integrated graphics adapter familyAMD Radeon R4
Other features
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LightScribeNo
Audio
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Audio systemSoundAlive
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Built-in microphoneYes
Camera
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Front cameraYes
Network
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Ethernet/LANYes
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Ethernet/LANYes
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Wifi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)
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Ethernet/LANYes
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LAN Ethernet: data transfer rate10,100,1000 Mbit/s
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Bluetooth model4.0
Connectivity
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Microphone jack input-
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Quantity of USB 2.0 Ports2
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Headset output1
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Headset output1
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Headset output1
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Number of CardBus PCMCIA Housing(s)0
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SmartCard HousingNo
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Headset output1
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Number of CardBus PCMCIA Housing(s)0
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Headset output1
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SmartCard HousingNo
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Headset / microphone portYes
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SmartCard HousingNo
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SmartCard HousingNo
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Number of CardBus PCMCIA Housing(s)0
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SmartCard HousingNo
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SmartCard HousingNo
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Charging port typeDC-in jack
Keyboard
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Keyboard layout-
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Pointing deviceTouchpad
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Numeric keypadNo
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Windows keysYes
Software
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Installed operating systemWindows 8.1
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Operating System Architecture64-bit
Special features of the processor
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Intel® Wireless Display (Intel® WiDi)-
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Intel® My WiFi Technology (Intel® MWT)-
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Intel® Smart Connect Technology-
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Intel® anti-theft technology (Intel® AT)-
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Intel® Rapid Start Technology-
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Intel® Smart Response Technology-
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Intel® Identity Protection Technology (Intel® IPT)-
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Intel® Hyper Threading Technology (Intel® HT Technology)-
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Intel® Turbo Boost Technology-
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Intel® Small Business Advantage (Intel® SBA)-
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Intel® Matrix Storage Technology (Intel® MST)-
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Intel HD Technology-
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Intel® Active Management Technology (Intel® AMT)-
Battery
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Battery technology-
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Number of battery cells3
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Maximum battery life- h
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Battery capacity43 Wh
Power
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AC power adapter60 W
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Input voltage of the power adapter100 - 240 V
Security
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Cable anti-theft lockYes
Weight and dimensions
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Weight1900 g
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Width336 mm
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Depth230.5 mm
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Height22.9 mm
Packaging contents
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Bag IncludedYes
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Bag IncludedYes
Frequently Asked Questions
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Presentation of product ATIV NT455R4J specifications from brand Samsung
Generalities
The Samsung ATIV NT455R4J is a laptop from the Samsung brand, known for its innovation and quality. This model, referenced as NT455R4J-X68M, is designed to provide reliable performance and a pleasant user experience.
Design
This laptop features a modern and sleek design, coated with a white finish that gives it a contemporary look. With its bar format, it is suitable for versatile use, whether for work or entertainment.
Processor
Equipped with an AMD A6-6310 processor, with a base frequency of 1.8 GHz and a Turbo frequency reaching 2.4 GHz, the NT455R4J has 4 cores, allowing for good multitasking management. Its 2 MB cache and level 2 cache optimize data access, ensuring efficient performance for common applications.
Representation / realization
The motherboard of the ATIV NT455R4J is equipped with a high-performance chipset, ensuring adequate resource management for smooth operation of the device.
Memory
This model integrates 8 GB of DDR3L-SDRAM memory, allowing for smooth and efficient storage of data and applications. With a frequency of 1600 MHz, this memory guarantees adequate performance for various tasks. The SO-DIMM slots also allow for memory upgrades if necessary.
Storage
The Samsung ATIV NT455R4J offers a generous storage capacity of 1000 GB on an HDD, providing enough space for all your files and applications. The SATA II interface ensures efficient data transfer, while the rotation speed of 5400 RPM contributes to satisfactory performance. It is also equipped with a memory card reader compatible with SD, SDHC, and SDXC, although it does not have an optical drive.
Screen
Its 14-inch screen offers a resolution of 1366 x 768 pixels, although this quality may be deemed insufficient by some users seeking a more immersive visual experience. However, it is equipped with LED backlighting, improving visibility in various environments.
Graphics
The integrated AMD Radeon R4 graphics adapter model ensures acceptable graphics performance for multimedia needs. For more intensive use, it also features the AMD Radeon R5 M230, with a separate 2 GB graphics memory, allowing for a smooth visual experience.
Audio
The integrated stereo audio system guarantees satisfactory sound quality, ideal for calls and media. Additionally, a built-in microphone allows for clear audio capture.
Camera
An integrated front camera facilitates video calls and selfies with acceptable image quality.
Network
The ATIV NT455R4J supports wireless connections via Bluetooth and Wi-Fi, offering fast and reliable connectivity. The Bluetooth 4.0 model and the Wi-Fi 802.11b/g/n standard ensure adequate performance for most uses.
Connectivity
This model includes 2 USB 2.0 ports and an HDMI port for connection to various devices. However, it does not have USB 3.0 ports, which may limit data transfer speeds. An Ethernet LAN port is also present for a stable network connection.
Keyboard
The touchpad allows for intuitive navigation, while the keyboard includes Windows keys for quick access to operating system features.
Software
The Samsung ATIV NT455R4J runs on Windows 8.1, with a 64-bit architecture that promotes efficient resource management.
Battery
Equipped with a 43 Wh nickel-metal hybrid (NiMH) battery, this laptop ensures reasonable autonomy, although the number of cells is only 3.
Dimensions and weight
Weighing 1900 g, the Samsung ATIV NT455R4J can be considered relatively heavy for a laptop, but its dimensions of 336 mm in width, 230.5 mm in depth, and 22.9 mm in height make it suitable for daily use.
Packaging contents
Upon purchase, the product includes a mouse and a carrying bag, facilitating its use right out of the box.
