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Specification DELL Precision 7780 CJDXG


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DELL Precision 7780 CJDXG


OS: Windows 11 Pro

CPU: i9-13950HX
RAM: 32 GB
Display: 17.3 inch
SSD: 1 TB
Battery: Lithium-Ion (Li-Ion)

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DELL Precision 7780 CJDXG notebook runs on Windows 11 Pro operating system. The notebook is powered by i9-13950HX, 24 cores processor. It has 32 GB RAM. SSD 1 TB. Display 17.3 inch. The notebook is fueled with a Lithium-Ion (Li-Ion).
DELL Precision 7780 CJDXG laptop upgrade options: Internal memory: 32 GB, maximum internal memory: 128 GB DDR5-SDRAM. The number of memory slots and their employment: 1 x 32 GB.


Processor DELL Precision 7780 CJDXG
Processor manufacturer:Intel
Processor model:i9-13950HX
Processor cores:24
Processor family:Intel Core i9
Processor boost frequency:5.5 GHz
Processor cache:36 MB
Software DELL Precision 7780 CJDXG
Operating system installed:Windows 11 Pro
Operating system architecture:64-bit
Operating system language:Multilingual
Trial software:No Microsoft Office License Included 30 day Trial Offer Only
Display & Graphics DELL Precision 7780 CJDXG
Panel type:WVA
Contrast ratio:1000:1
Display brightness:500 cd/m²
Display diagonal:17.3 inch
Display resolution:1920 x 1080 pixels
HD type:Full HD
LED backlight:Yes
Maximum refresh rate:60 Hz
Pixel density:127 ppi
Touchscreen:No
Discrete graphics memory type:GDDR6
Memory DELL Precision 7780 CJDXG
Internal memory:32 GB
Maximum internal memory:128 GB
Memory clock speed:5600 MHz
Memory layout (slots x size):1 x 32 GB
Memory form factor:CAMM module
Internal memory type:DDR5-SDRAM
Storage DELL Precision 7780 CJDXG
SSD capacity:1 TB
SSD interface:PCI Express
SSD form factor:M.2
Storage media:SSD
Number of SSDs installed:1
Total SSDs capacity:1 TB
Total storage capacity:1 TB
Optical drive type:No
Card reader integrated:Yes
Compatible memory cards:SD, SDHC, SDXC
Network & Communication DELL Precision 7780 CJDXG
Antenna type:2x2
Bluetooth:Yes
Ethernet LAN:Yes
Wi-Fi:Wi-Fi 6E (802.11ax)
Wi-Fi standards:Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax)
Wi-Fi data rate:2400 Mbit/s
WLAN:Intel Wi-Fi 6E AX211
WWAN:Upgradable
Interfaces/Ports DELL Precision 7780 CJDXG
HDMI ports quantity:1
Charging port type:DC-in jack
Combo headphone/mic port:Yes
Ethernet LAN (RJ-45) ports:1
Number of USB ports with PowerShare support:1
PowerShare:Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A:2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C:1
USB Type-C DisplayPort Alternate Mode:Yes
Input Devices DELL Precision 7780 CJDXG
Keyboard backlit:Yes
Keyboard language:UK English
Keyboard number of keys:100
Numeric keypad:Yes
Pointing device:Touchpad
Audio DELL Precision 7780 CJDXG
Audio chip:Realtek ALC3281
Built-in microphone:Yes
Number of speakers:2
Number of microphones:2
Speaker power:2 W
Built-in Devices DELL Precision 7780 CJDXG
Front camera:Yes
Front camera HD type:Full HD
Front camera resolution:1920 x 1080 pixels
Infrared camera:Yes
Video capturing speed:30 fps
Performance DELL Precision 7780 CJDXG
Accelerometer:Yes
Ambient light sensor:Yes
Power DELL Precision 7780 CJDXG
AC adapter frequency:50 - 60 Hz
AC adapter input voltage:100 - 240 V
AC adapter output current:12.3 A
AC adapter power:240 W
Security DELL Precision 7780 CJDXG
Cable lock slot:Yes
Cable lock slot type:Wedge
Password protection:Yes
Smart card reader:Yes
Trusted Platform Module (TPM):Yes
Design DELL Precision 7780 CJDXG
Product type:Mobile workstation
Form factor:Clamshell
Product colour:Grey
Market positioning:Business
Depth:265 mm
Width:398 mm
Height (rear):2.67 cm
Height (front):2.59 cm
Weight:3.02 kg
Battery Information DELL Precision 7780 CJDXG
Battery capacity:93 Wh
Battery type:Lithium-Ion (Li-Ion)
Battery voltage:11.55 V
Battery weight:410 g
Battery charge indicator:Yes
Battery recharge time:3 h
Number of battery cells:6


DELL Precision 7780 CJDXG Overview


The DELL Precision 7780 CJDXG laptop is a powerful mobile workstation designed for business users who require high performance and reliability. It features an Intel Core i9-13950HX processor with 24 cores and a boost frequency of 5.5 GHz, making it ideal for demanding tasks such as video editing, 3D rendering, and virtualization.

The laptop comes with 32 GB of DDR5-SDRAM memory, which can be expanded up to 128 GB for multitasking and running memory-intensive applications smoothly. The 1 TB SSD provides ample storage space for large files and fast data access.

The 17.3-inch Full HD display offers crisp and vibrant visuals, while the WVA panel technology ensures excellent viewing angles and contrast ratio. The laptop also features Wi-Fi 6E connectivity, Bluetooth, Ethernet LAN, and a variety of ports including HDMI, USB Type-C, and SD card reader for versatile connectivity options.

The DELL Precision 7780 CJDXG laptop has a sleek and professional design with a backlit keyboard, touchpad, and front camera with Full HD resolution for video conferencing. It also includes security features such as a smart card reader, Trusted Platform Module (TPM), and password protection for data security.

Pros:
1. High-performance Intel Core i9 processor with 24 cores
2. Ample 32 GB DDR5 memory and 1 TB SSD storage
3. Large 17.3-inch Full HD display with excellent viewing angles
4. Versatile connectivity options including Wi-Fi 6E and multiple ports
5. Sleek design with backlit keyboard and front camera for video conferencing
6. Security features such as smart card reader and TPM for data protection

Cons:
1. Relatively heavy weight at 3.02 kg
2. Limited battery life of 93 Wh may require frequent charging for extended use
3. No Microsoft Office license included, requiring separate purchase for productivity software.



User opinions and reviews DELL Precision 7780 CJDXG


userWehjgmApril 22, 2024
As a user of the Intel Core i9-13950HX laptop with 24 cores, I find the CPU resources to be excellent for multitasking. The 1TB SSD is sufficient for storage, but I may consider adding more RAM. With USB ports, it's suitable for office tasks, gaming, and media consumption. The screen quality with Full HD resolution and 500 cd/m² brightness is fantastic for watching movies and YouTube.
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