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Specification DELL Latitude 5520 CTO1L552015US


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DELL Latitude 5520 CTO1L552015US


OS: Windows 10 Pro

CPU: i3-1125G4
RAM: 4 GB
Display: 15.6 inch
SSD: 128 GB
Battery: Lithium-Ion (Li-Ion)

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DELL Latitude 5520 CTO1L552015US notebook runs on Windows 10 Pro operating system. The notebook is powered by i3-1125G4, 4 cores processor. It has 4 GB RAM. SSD 128 GB. Display 15.6 inch, Intel UHD Graphics - On-board graphics adapter. The notebook is fueled with a Lithium-Ion (Li-Ion).
DELL Latitude 5520 CTO1L552015US laptop upgrade options: Internal memory: 4 GB, maximum internal memory: 64 GB DDR4-SDRAM. The number of memory slots and their employment: 1 x 4 GB. Total number of memory slots: 2x SO-DIMM.


Processor DELL Latitude 5520 CTO1L552015US
Processor manufacturer:Intel
Processor model:i3-1125G4
Processor cores:4
Processor family:11th gen Intel Core i3
Processor boost frequency:4.2 GHz
Processor cache:8 MB
Software DELL Latitude 5520 CTO1L552015US
Operating system installed:Windows 10 Pro
Operating system architecture:64-bit
Display & Graphics DELL Latitude 5520 CTO1L552015US
Panel type:TN
Contrast ratio:500:1
Display brightness:220 cd/m²
Display diagonal:15.6 inch
Display resolution:1366 x 768 pixels
Display response rise/fall:25 ms
HD type:HD
LED backlight:Yes
Maximum refresh rate:60 Hz
Pixel density:100 ppi
Touchscreen:No
Discrete graphics adapter:No
Discrete graphics adapter model:Not available
On-board graphics adapter:Yes
On-board graphics adapter model:Intel UHD Graphics
Memory DELL Latitude 5520 CTO1L552015US
Internal memory:4 GB
Maximum internal memory:64 GB
Memory clock speed:3200 MHz
Memory layout (slots x size):1 x 4 GB
Memory form factor:SO-DIMM
Memory slots:2x SO-DIMM
Internal memory type:DDR4-SDRAM
ECC:No
Storage DELL Latitude 5520 CTO1L552015US
SSD capacity:128 GB
SSD interface:NVMe, PCI Express
SSD form factor:M.2
Storage media:SSD
Number of SSDs installed:1
Total SSDs capacity:128 GB
Total storage capacity:128 GB
Optical drive type:No
Card reader integrated:Yes
Compatible memory cards:MicroSD (TransFlash), MicroSDHC, MicroSDXC
Network & Communication DELL Latitude 5520 CTO1L552015US
Antenna type:2x2
Bluetooth:Yes
Bluetooth version:5.0
Ethernet LAN:Yes
Wi-Fi:Wi-Fi 5 (802.11ac)
Wi-Fi standards:Wi-Fi 5 (802.11ac)
WLAN:Qualcomm QCA61x4A
Input Devices DELL Latitude 5520 CTO1L552015US
Keyboard backlit:Yes
Numeric keypad:Yes
Audio DELL Latitude 5520 CTO1L552015US
Audio chip:Realtek ALC3204
Audio system:MaxxAudio Pro
Built-in microphone:Yes
Number of speakers:2
Speaker power:2 W
Speakers manufacturer:Waves
Built-in Devices DELL Latitude 5520 CTO1L552015US
Front camera:Yes
Front camera HD type:HD
Front camera resolution:1280 x 720 pixels
Video capturing speed:30 fps
Performance DELL Latitude 5520 CTO1L552015US
Accelerometer:Yes
Power DELL Latitude 5520 CTO1L552015US
AC adapter frequency:50/60 Hz
AC adapter input voltage:100 - 240 V
AC adapter output current:3.25 A
AC adapter output voltage:20 V
AC adapter power:65 W
Security DELL Latitude 5520 CTO1L552015US
Cable lock slot:Yes
Password protection:Yes
Design DELL Latitude 5520 CTO1L552015US
Brand:DELL
Family:Latitude
Series:5000
Model name:5520
Part Number:CTO1L552015US
Product type:Notebook
Form factor:Clamshell
Product colour:Grey
Market positioning:Business
Release Date:05 February 2021
Battery Information DELL Latitude 5520 CTO1L552015US
Battery capacity:42 Wh
Battery type:Lithium-Ion (Li-Ion)
Battery voltage:11.4 V
Battery weight:180 g
Battery recharge time:3 h
Number of battery cells:3


DELL Latitude 5520 CTO1L552015US Overview


The DELL Latitude 5520 CTO1L552015US laptop is a business-focused notebook with a 15.6-inch display and Intel's 11th gen Core i3 processor. It comes with Windows 10 Pro pre-installed and offers a decent set of features for everyday work tasks.

Pros:
1. 11th gen Intel Core i3 processor with 4 cores and a boost frequency of 4.2 GHz for fast work.
2. SSD storage with 128 GB capacity for fast boot-up and data access.
3. Windows 10 Pro operating system for enhanced security and productivity features.
4. Backlit keyboard and numeric keypad for comfortable typing in low-light conditions.
5. Wi-Fi 5 (802.11ac) and Bluetooth 5.0 connectivity options for wireless communication.
6. Decent battery capacity of 42 Wh for on-the-go use.
7. Front camera with HD resolution for video conferencing.
8. Slim and lightweight design for easy portability.

Cons:
1. TN panel type may offer limited viewing angles and color accuracy compared to IPS panels.
2. Low display resolution of 1366 x 768 pixels may not be ideal for multimedia or graphic-intensive tasks.
3. Limited internal memory of 4 GB, although it can be expanded up to 64 GB.
4. No discrete graphics adapter, which may limit performance in demanding graphical applications or gaming.
5. Limited storage capacity of 128 GB, which may require external storage solutions for larger files.
6. Average battery life of 3 hours may not be sufficient for all-day use without recharging.
7. The lack of a dedicated GPU may limit performance in graphics-intensive tasks.



User opinions and reviews DELL Latitude 5520 CTO1L552015US


userGjzGakjMarch 19, 2024
The Intel i3-1125G4 processor with 4 cores and 8 MB cache provides decent CPU resources. Gaming may be limited due to integrated Intel UHD Graphics. The 128 GB SSD is sufficient for basic storage needs. 4 GB of RAM may be lacking for multitasking, consider upgrading. The laptop offers multiple USB ports for connectivity. The TN panel with a resolution of 1366 x 768 pixels and 60 Hz refresh rate is suitable for office work, watching movies, or YouTube but may lack in color accuracy and viewing angles.
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