Alienware x15 R1 ALWX15-R1978W specs.
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Operating System Alienware x15 R1 ALWX15-R1978W
Operating system:
Windows 10 Home
Operating system architecture:
64-bit
Processor Alienware x15 R1 ALWX15-R1978W
Processor manufacturer:
Intel
Processor model:
i9-11900H
Processor boost frequency:
4.9 GHz
Processor family:
11th gen Intel® Core™ i9
Processor cores:
8
Processor cache:
24 MB
Memory Alienware x15 R1 ALWX15-R1978W
Internal memory:
32 GB
Internal memory type:
DDR4-SDRAM
Memory clock speed:
3200 MHz
Memory form factor:
On-board
Maximum internal memory:
32 GB
Hard Drive & Optical Drive Alienware x15 R1 ALWX15-R1978W
Total storage capacity:
2000 GB
Storage media:
SSD
Total SSD capacity:
2000 GB
Number of SSD installed:
1
SSD capacity:
2000 GB
SSD interface:
NVMe,PCI Express 3.0
SSD form factor:
M.2
Optical drive type:
No
Card reader integrated:
Yes
Compatible memory cards:
MicroSD (TransFlash), MicroSDHC, MicroSDXC
Display & Graphics Alienware x15 R1 ALWX15-R1978W
Display diagonal:
39.6 cm (15.6")
Display resolution:
2560 x 1440 pixels
Touchscreen:
No
HD type:
Quad HD
Panel type:
WVA
LED backlight:
Yes
Native aspect ratio:
16:9
Anti-glare screen:
Yes
Display brightness:
400 cd/m²
Pixel density:
188.3 ppi
RGB colour space:
DCI-P3
Colour gamut:
99%
Maximum refresh rate:
240 Hz
Contrast ratio:
1000:1
Discrete graphics adapter model:
NVIDIA GeForce RTX 3070
On-board graphics adapter:
Yes
Discrete graphics adapter:
Yes
On-board graphics adapter model:
Intel® UHD Graphics
Discrete graphics adapter memory:
8 GB
Discrete graphics memory type:
GDDR6
Built-in Devices Alienware x15 R1 ALWX15-R1978W
Front camera:
Yes
Front camera resolution:
0.92 MP
Front camera resolution:
1280 x 720 pixels
Front camera HD type:
HD
Interfaces Alienware x15 R1 ALWX15-R1978W
Total Number USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports:
1
Total Number USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports:
1
Thunderbolt technology:
Yes
Total Number USB4 Gen 3x2 ports:
1
HDMI ports quantity:
High Definition Multimedia Interface
High Definition Multimedia Interface1
HDMI version:
2.1
Combo headphone/mic port:
Yes
Network Alienware x15 R1 ALWX15-R1978W
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
Wi-Fi standards:
Wi-Fi 6 (802.11ax)
Mobile network connection:
No
Ethernet LAN:
No
Bluetooth version:
5.2
Input Devices Alienware x15 R1 ALWX15-R1978W
Pointing device:
Touchpad
Keyboard backlit:
Yes
Keyboard backlit colour:
RGB
Audio Alienware x15 R1 ALWX15-R1978W
Audio chip:
Realtek ALC3281
Number of built-in speakers:
2
Speaker power:
2 W
Built-in microphone:
Yes
Number of microphones:
2
Battery Alienware x15 R1 ALWX15-R1978W
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
6
Battery voltage:
11.4 V
Removable battery:
No
Battery recharge time:
3 h
Fast charging:
Yes
Power Alienware x15 R1 ALWX15-R1978W
AC adapter power:
240 W
AC adapter input voltage:
100 - 240 V
AC adapter output current:
12.31 A
AC adapter output voltage:
19.5 V
Physical Characteristics Alienware x15 R1 ALWX15-R1978W
Product colour:
Silver
Width:
359.7 mm
Depth:
277.3 mm
Height (front):
1.25 cm
Height (rear):
1.59 cm
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