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Specification DELL Inspiron 15 I5578-7451GRY


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DELL Inspiron 15 I5578-7451GRY


OS: Windows 10 Home

CPU: i5-7200U 2.50 GHz
RAM: 4 GB
Display: 15.6 inch
HDD: 500 GB
Battery: 42 mAh

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DELL Inspiron 15 I5578-7451GRY notebook runs on Windows 10 Home operating system. The notebook is powered by i5-7200U 2.50 GHz , 2 cores , 4 threads processor. It has 4 GB RAM. HDD 500 GB. Display 15.6 inch, Intel HD Graphics 620 - On-board graphics adapter. The notebook is fueled with a 42 mAh.
DELL Inspiron 15 I5578-7451GRY laptop upgrade options: Internal memory: 4 GB, maximum internal memory: 16 GB DDR4-SDRAM. Total number of memory slots: 2x SO-DIMM.


Processor DELL Inspiron 15 I5578-7451GRY
Processor model:i5-7200U
Processor socket:BGA 1356
Processor threads:4
Processor cores:2
Processor codename:Kaby Lake
Processor family:7th gen Intel Core i5
Processor frequency:2.50 GHz
Processor boost frequency:3.10 GHz
Processor cache:3 MB
Thermal Design Power (TDP):15 W
Software DELL Inspiron 15 I5578-7451GRY
Operating system installed:Windows 10 Home
Drivers included:Yes
Operating system architecture:64-bit
Display & Graphics DELL Inspiron 15 I5578-7451GRY
Panel type:IPS
Aspect ratio:16:9
Display diagonal:15.6 inch
Display resolution:1920 x 1080 pixels
Dual-screen:No
HD type:Full HD
LED backlight:Yes
Pixel pitch:0.17925 x 0.17925 mm
Touchscreen:Yes
Discrete graphics adapter:No
Discrete graphics adapter model:Not available
Maximum on-board graphics adapter memory:32 GB
On-board graphics adapter:Yes
On-board graphics adapter base frequency:300 MHz
On-board graphics adapter DirectX version:12.0
On-board graphics adapter dynamic frequency (max):1000 MHz
On-board graphics adapter family:Intel HD Graphics
On-board graphics adapter model:Intel HD Graphics 620
On-board graphics adapter OpenGL:4.4
Memory DELL Inspiron 15 I5578-7451GRY
Internal memory:4 GB
Maximum internal memory:16 GB
Memory clock speed:2400 MHz
Memory form factor:SO-DIMM
Memory slots:2x SO-DIMM
Internal memory type:DDR4-SDRAM
Storage DELL Inspiron 15 I5578-7451GRY
HDD capacity:500 GB
HDD interface:SATA III
HDD size:2.5"
HDD speed:5400 RPM
Storage media:HDD
Number of HDDs installed:1
Total storage capacity:500 GB
Optical drive type:No
Card reader integrated:Yes
Compatible memory cards:SD
Network & Communication DELL Inspiron 15 I5578-7451GRY
3G:No
4G:No
Bluetooth:Yes
Ethernet LAN:No
Wi-Fi:Yes
Interfaces/Ports DELL Inspiron 15 I5578-7451GRY
HDMI ports quantity:1
Charging port type:DC-in jack
Combo headphone/mic port:Yes
Docking connector:No
DVI port:No
USB 2.0:1
USB 3.0 (3.1 Gen 1) Type-A:2
USB Sleep-and-Charge:1
Input Devices DELL Inspiron 15 I5578-7451GRY
Full-size keyboard:Yes
Keyboard backlit:Yes
Numeric keypad:No
Pointing device:Touchpad
Windows keys:Yes
Audio DELL Inspiron 15 I5578-7451GRY
Audio chip:Realtek ALC3253
Audio system:MaxxAudio Pro
Built-in microphone:Yes
Number of speakers:2
Speaker power:2 W
Built-in Devices DELL Inspiron 15 I5578-7451GRY
Front camera:Yes
Front camera resolution:1280 x 720 pixels
Video capturing speed:30 fps
Power DELL Inspiron 15 I5578-7451GRY
AC adapter frequency:50/60 Hz
AC adapter input voltage:100 - 240 V
AC adapter output voltage:19.5 V
Security DELL Inspiron 15 I5578-7451GRY
Cable lock slot:Yes
Cable lock slot type:Noble
Design DELL Inspiron 15 I5578-7451GRY
Brand:DELL
Family:Inspiron
Series:5000
Model name:15
Part Number:I5578-7451GRY
Product type:Hybrid (2-in-1)
Form factor:Convertible (Folder)
Product colour:Black, Grey
Depth:253.1 mm
Width:380.9 mm
Height:20.2 mm
Weight:2.09 kg
Release Date:2016-09-18
Battery Information DELL Inspiron 15 I5578-7451GRY
Battery capacity:42 mAh
Battery type:Lithium-Ion (Li-Ion)
Battery voltage:11.4 V
Number of battery cells:3


DELL Inspiron 15 I5578-7451GRY Overview


The DELL Inspiron 15 I5578-7451GRY is a versatile laptop that combines performance and functionality in a sleek and stylish design. Powered by a 7th gen Intel Core i5 processor (i5-7200U), this laptop delivers smooth and efficient performance for everyday computing tasks. With 4 processor threads and 2 cores, the laptop offers multitasking capabilities to handle multiple applications simultaneously.

The laptop features a 15.6-inch Full HD IPS display with a resolution of 1920 x 1080 pixels, providing crisp and clear visuals for immersive viewing experience. The touchscreen capability adds a new level of interactivity, allowing users to navigate and interact with the device easily.

The Intel HD Graphics 620 provides decent graphics performance for casual gaming and multimedia tasks. The 4GB DDR4 RAM can be expanded up to 16GB for improved multitasking and overall performance. The 500GB HDD offers ample storage space for files, documents, and media.

The DELL Inspiron 15 I5578-7451GRY comes with Windows 10 Home pre-installed, offering a user-friendly interface and access to a wide range of apps and features. The laptop also includes drivers for seamless operation.

In terms of connectivity, the laptop is equipped with Bluetooth and Wi-Fi for wireless connectivity, along with USB ports for connecting peripherals and accessories. The built-in webcam and microphone allow for video conferencing and online communication.

Pros:
1. Powerful Intel Core i5 processor are well-suited for programming and software development
2. Full HD IPS touchscreen display for vibrant visuals
3. Expandable RAM for improved multitasking capabilities
4. Ample storage space with 500GB HDD
5. Windows 10 Home pre-installed for convenience
6. Sleek and stylish design with backlit keyboard

Cons:
1. Limited graphics performance for gaming and graphic-intensive tasks
2. Relatively low internal memory at 4GB
3. Lack of discrete graphics adapter for enhanced graphics performance
4. No optical drive for CD/DVD playback
5. Limited battery capacity at 42 mAh may require frequent charging

Overall, the DELL Inspiron 15 I5578-7451GRY offers a balance of performance, functionality, and portability, making it a suitable choice for students, professionals, and casual users looking for a reliable and versatile laptop.



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