Manual of product Vostro 5391
Editorial note
The Dell Vostro 5391 is a laptop that stands out for its optimal performance, thanks to its Intel® Core™ i7 10th generation processor, capable of reaching a Turbo frequency of 4.9 GHz. This makes it an ideal choice for users with demanding tasks to perform. The user experience is also enhanced by a backlit keyboard and a touchpad, making it easier to use in low-light environments. Its modern and sleek design, with a black and gray finish, as well as its lightweight of 1180 g, promote portability and everyday use. Additionally, the 13.3-inch Full HD screen, with a resolution of 1920 x 1080 pixels, offers a nice display quality, although the lack of USB Type-C ports somewhat limits connectivity options. However, the Dell Vostro 5391 has some drawbacks. Its maximum internal memory of 8 GB may not be sufficient for users with high multitasking needs or those using resource-intensive applications. Furthermore, the 45 Wh battery capacity, while reasonable, may not be enough for prolonged use without access to a power source, especially for people who are often on the go. Finally, the resolution of the front camera, at 0.92 MP, is relatively low and may affect the quality of video calls and selfies. In summary, the Dell Vostro 5391 is a powerful and stylish laptop, but it could benefit from greater memory capacity and better connectivity to meet the expectations of modern users.Score details
User experience
The user experience is positive thanks to a backlit keyboard and a touchpad, making it easier to use in low-light environments.
Performance
Performance is optimal thanks to the 10th generation Intel® Core™ i7 processor, offering a Turbo frequency of up to 4.9 GHz, ideal for demanding tasks.
Battery life
The 45 Wh battery capacity is reasonable, but may not be sufficient for prolonged use without access to a power source.
Design
The design is sleek and modern, with a black and gray color scheme, and a lightweight of 1180 g, enhancing portability.
Features
The 13.3-inch Full HD screen with a resolution of 1920 x 1080 pixels offers a pleasant visual experience, but the lack of USB Type-C ports limits connectivity.
Usability
Although the keyboard and touchpad are comfortable, the maximum internal memory of 8 GB may not meet high multitasking demands.
camera
The resolution of the front camera (0.92 MP) is relatively low, which may affect the quality of video calls and selfies.
Advantages
Fast Intel® Core™ i7 processor
Bright 13.3-inch Full HD display
Fast 256 GB NVMe SSD storage
Lightweight and modern design
Backlit keyboard for low light
Disadvantages
No built-in optical drive
8 GB RAM limit
No USB-C or Thunderbolt ports
Insufficient battery life
Low-resolution front camera
Technical Specifications Vostro 5391
General Information
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ModelVOSTRO 5391
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Brand
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Category
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Type
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SKU1393146
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MPN1393146
Design
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Product colorBlack, Grey
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Product typeLaptop
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FormatHinge
Screen
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Screen size13.3 "
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Touch screenNo
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Screen resolution1920 x 1080 pixels
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Touch screenNo
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Pixel density166 pixels per inch
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Screen brightness300 cd/m²
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Maximum discount rate60 Hz
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Type HDFull HD
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Type of panelWVA
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LED backlightingYes
Storage support
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Storage mediaSSD
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NVMeYes
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Compatible memory cardsMicroSD (TransFlash), MicroSDHC, MicroSDXC
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Optical readerNo
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Capacity of the Solid State Drive (SSD)256 GB
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Capacity of the Solid State Drive (SSD)256 GB
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Number of installed SSDs1
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Capacity of the Solid State Drive (SSD)256 GB
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Interface of the Solid State Drive (SSD)NVMe, PCI Express
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SSD form factorM.2
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NVMeYes
Memory
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Memory frequency2133 MHz
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Memory supportIntegrated
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Type of internal memoryLPDDR3-SDRAM
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Maximum internal memory8 GB
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Maximum internal memory8 GB
Graphique
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Integrated graphics cardYes
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Dedicated graphics card memory2 GB
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Type of graphics cardGDDR5
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Distinct graphics adapter modelNVIDIA® GeForce® MX250
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Integrated graphics cardYes
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Graphics adapter model includedIntel® UHD Graphics
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Base frequency of integrated graphics card300 MHz
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Dynamic frequency (max) of integrated graphics card1150 MHz
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Number of execution units24
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ID of the integrated graphics card0x9B41
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Maximum memory of integrated graphics card32 GB
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Integrated graphics card DirectX version12.0
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OpenGL version of integrated graphics card4.5
Audio
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Audio chipRealtek ALC3204
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Audio systemMaxxAudio Pro
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Speaker manufacturerWaves
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Speaker power2 W
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Number of built-in speakers2
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Built-in microphoneYes
Camera
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Front cameraYes
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Front camera resolution (digital)0.92 MP
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Front camera resolution1280 x 720 pixels
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Front camera signal format720p
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HD front cameraHD
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Video capture speed30 fps
Network
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WifiYes
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WifiYes
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Wifi standardsWi-Fi 5 (802.11ac)
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Antenna type1x1
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Wifi standardsWi-Fi 5 (802.11ac)
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Mobile network connectionNo
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Mobile network connectionNo
Connectivity
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Quantity of HDMI ports1
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Quantity of Thunderbolt 3 ports0
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USB power capacityYes
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Quantity of HDMI ports1
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Quantity of HDMI ports1
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HDMI version1.4
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Quantity of Thunderbolt 3 ports0
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Quantity of Thunderbolt 3 ports0
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USB power capacityYes
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Charging port typeDC-in jack
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USB power capacityYes
Keyboard
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Pointing deviceTouchpad
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Numeric keypadNo
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Backlight keyboardYes
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Backlight keyboardYes
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Keyboard languageSpanish
Software
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Operating System Architecture64-bit
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Installed operating systemWindows 10 Pro
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Operating system languageENG, ESP, FRE
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Testing softwareMcAfee Small Business Security 30 Day, Microsoft Office 30 Day
Battery
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Battery capacity45 Wh
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Battery technologyLithium-Ion (Li-Ion)
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Number of battery cells4
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Battery voltage7.6 V
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Battery weight220 g
Power
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Power adapter frequency50 - 60 Hz
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AC power adapter65 W
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Output current of the power adapter3.34 A
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Input voltage of the power adapter100 - 240 V
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Output voltage of the power adapter19.5 V
Environmental conditions
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Relative humidity rate (storage)10 - 95 %
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Operating temperature0 - 35 °C
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Operating relative humidity (H-H)10 - 90 %
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Operating altitude-15.2 - 3048 m
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Temperature out of operation-40 - 65 °C
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Shock during operation110 G
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Shock out of operation160 G
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Vibrations out of operation1.3 G
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Operating vibrations0.66 G
Weight and dimensions
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Weight1180 g
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Width307.6 mm
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Depth204.5 mm
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Height16.8 mm
Other features
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Power adapter includedYes
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Maximum internal memory (64-bit)8 GB
Packaging contents
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Power cord includedYes
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Unknown1
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Power cord includedYes
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Cables includedSector
Processor
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Processor familyIntel® Core™ i7
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Processor modeli7-10510U
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Processor Turbo Frequency4.9 GHz
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Processor frequency1.8 GHz
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Processor cache memory8 MB
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Number of processor cores4
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Thermal envelope (TDP, Thermal Design Power)15 W
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Processor manufacturerIntel
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Processor lithography14 nm
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Processor socket (processor receptacle)BGA 1528
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Computer bus4 GT/s
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Number of processor threads8
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Version of PCI Express locations3.0
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Processor operating modes64-bit
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Tjunction100 °C
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PCI Express Configurations1x4, 2x2, 1x2+2x1, 4x1
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Processor code nameComet Lake
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Maximum number of PCI Express lanes16
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Configurable low thermal envelope frequency0.8 GHz
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Configurable TDP down10 W
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High configurable thermal envelope frequency2.3 GHz
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High configurable thermal envelope25 W
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Processor generation10th generation of Intel® Core™ i7 processors
Special features of the processor
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Supported instruction setSSE4.1
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Intel® Vitalization Technology (VT-x)SSE4.2
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Intel® Vitalization Technology (VT-x)AVX 2.0
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Turbo Boost TechnologyYes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)2.0
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Stable Image Platform Program (SIPP)Yes
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CPU Configuration (max)Yes
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Intel® Vitalization Technology (VT-x)No
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Intel® Stable Image Platform Program (SIPP)1
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Intel® Stable Image Platform Program (SIPP)Yes
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)No
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Intel® Stable Image Platform Program (SIPP)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)No
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Intel® Vitalization Technology (VT-x)Yes
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Processor packaging sizeYes
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Processor ID ARKYes
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46 x 24 mm
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196449
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Presentation of product Vostro 5391 specifications from brand Dell
General Information
The Dell Vostro 5391 is a laptop from the Dell brand, known for its innovation and quality in the technology field. With the Vostro 5391 model, you benefit from optimal performance, facilitated by a powerful processor and a design tailored for the user. The EAN code 0884116345350 allows for unique identification of this product in distribution systems.
Design
This model features an elegant black and gray color, giving it a modern aesthetic. As a laptop, it is designed to provide a pleasant and immersive audio experience while presenting a practical format that adapts to various uses.
Display
The 13.3-inch screen of the Dell Vostro 5391 offers a Full HD resolution of 1920 x 1080 pixels, ensuring exceptional display quality. Although it does not have a dual screen or a touchscreen, its brightness of 300 cd/m² and a density of 166 pixels per inch ensure optimal visibility in various lighting conditions. The WVA panel type offers vibrant colors, and the LED backlighting enhances visibility.
Storage
Equipped with a 256 GB SSD with NVMe interface, the Dell Vostro 5391 allows for quick data access and reduced loading times. It also includes a memory card reader, compatible with MicroSD, MicroSDHC, and MicroSDXC, for additional flexibility in file management. However, it does not have an optical drive.
Memory
The internal memory of 8 GB LPDDR3-SDRAM operates at a frequency of 2133 MHz, which is sufficient for smooth and efficient daily use, although it may not be suitable for users with higher multitasking requirements.
Graphics
The Dell Vostro 5391 is equipped with integrated Intel® UHD Graphics, as well as a separate NVIDIA® GeForce® MX250 graphics card with 2 GB of GDDR5 memory. This enhances graphics performance for multimedia applications. The maximum dynamic frequency of the integrated graphics card reaches 1150 MHz, ensuring a smooth visual experience.
Audio
The stereo audio system of the Vostro 5391, powered by a Realtek ALC3204 chip, ensures pleasant sound quality. It includes two 2 W speakers and an integrated microphone for clear communications.
Camera
The 0.92 MP front camera allows for video calls and selfies with a resolution of 1280 x 720 pixels, providing acceptable image quality, although the resolution is relatively low by modern standards.
Network
The Dell Vostro 5391 supports Bluetooth and Wi-Fi 5 (802.11ac) for fast wireless connectivity. However, it does not have an Ethernet port or mobile connection, limiting network connectivity options.
Connectivity
In terms of ports, the Vostro 5391 is equipped with an HDMI port and a combo headphone/microphone port, but it lacks USB Type-C ports and Thunderbolt, which may restrict connectivity with some modern devices.
Keyboard
The backlit keyboard of the Dell Vostro 5391 allows for comfortable use in low-light environments. It comes with a touchpad but does not include a numeric keypad.
Software
The computer runs on Windows 10 Pro with a 64-bit architecture, offering a user-friendly interface and efficient resource management. McAfee Small Business Security software and a trial version of Microsoft Office are also included.
Battery
The 45 Wh battery, with hybrid nickel-metal technology, offers reasonable autonomy, although this may be insufficient for prolonged use without access to a power source. It consists of 4 cells, weighing 220 g.
Processor
The Dell Vostro 5391 is equipped with an Intel® Core™ i7-10510U 10th generation processor, with a base frequency of 1.8 GHz and a Turbo frequency that can reach 4.9 GHz. It has 4 cores and 8 threads, ensuring optimal performance for demanding tasks.
Environmental Conditions
The Dell Vostro 5391 is designed to operate in a temperature range of 0 to 35 °C and can withstand relative humidity levels ranging from 10% to 90%. It is also capable of functioning at altitudes of up to 3048 meters.
Weight and Dimensions
With a weight of 1180 g, a width of 307.6 mm, a depth of 204.5 mm, and a height of 16.8 mm, the Dell Vostro 5391 is light and compact enough for easy portability.
Other Features
The product comes with a power adapter, allowing for immediate use. A user manual and a power cord are also included in the packaging.