Alienware AC16251, Intel Core Ultra 7, 40.6 cm (16"), 2560 x 1600 pixels, 32 GB, 1 TB, Windows 11 Home

Alienware AC16251. Product type: Laptop, Form factor: Clamshell. Processor family: Intel Core Ultra 7, Processor model: 255HX. Display diagonal: 40.6 cm (16"), HD type: WQXGA, Display resolution: 2560 x 1600 pixels. Internal memory: 32 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Graphics, Discrete graphics card model: NVIDIA GeForce RTX 5060. Operating system installed: Windows 11 Home. Product colour: Indigo

• Gaming Laptop Clamshell Indigo
• Intel Core Ultra 7 255HX Processor cores: 20
• 40.6 cm (16") WQXGA 2560 x 1600 pixels WVA 16:10
• 32 GB DDR5-SDRAM 2 x 16 GB
• 1 TB SSD
• NVIDIA GeForce RTX 5060 8 GB NVIDIA G-SYNC Intel Graphics
• Wi-Fi 7 (802.11be) Ethernet LAN 10,100,1000 Mbit/s Bluetooth
• Lithium-Ion (Li-Ion) 96 Wh 180 W
• Windows 11 Home 64-bit

Features

Design
Product type	Laptop
Product colour	Indigo
Form factor	Clamshell
Market positioning	Gaming
Display
Display diagonal	40.6 cm (16')
Display resolution	2560 x 1600 pixels
Touchscreen	No
HD type	WQXGA
Panel type	WVA
Display technology marketing name	ComfortView Plus
Native aspect ratio	16:10
Anti-glare screen	Yes
Display brightness	500 cd/m²
Pixel density	189 ppi
RGB colour space	DCI-P3
Colour gamut	100%
Low Blue Light technology	Yes
Maximum refresh rate	240 Hz
Contrast ratio (typical)	1000:1
Processor
Processor manufacturer	Intel
Processor family	Intel Core Ultra 7
Processor generation	Intel Core Ultra (Series 2)
Processor model	255HX
Processor cores	20
Processor threads	20
Processor boost frequency	5.2 GHz
Performance cores	8
Efficient cores	12
Performance-core Max Turbo Frequency	5.2 GHz
Efficient-core Max Turbo Frequency	4.5 GHz
Performance-core base frequency	2.4 GHz
Efficient-core base frequency	1.8 GHz
Processor cache	30 MB
Processor base power	55 W
Maximum turbo power	160 W
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Sparsity support	Yes
Windows Studio effects support	Yes
AI software frameworks supported by NPU	DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to	33 TOPs
NPU performance up to	13 TOPs
GPU performance up to	8 TOPs
Memory
Internal memory	32 GB
Internal memory type	DDR5-SDRAM
Memory form factor	SO-DIMM
Memory layout (slots x size)	2 x 16 GB
Memory slots	2x SO-DIMM
Maximum internal memory	64 GB
Memory data transfer rate	5600 MT/s
Non-ECC	Yes
Storage
Total storage capacity	1 TB
Storage media	SSD
Total SSDs capacity	1 TB
Number of SSDs installed	1
SSD capacity	1 TB
SSD interface	PCI Express 4.0
NVMe	Yes
SSD form factor	M.2
Optical drive type	No
Graphics
Discrete GPU manufacturer	NVIDIA
Discrete graphics card model	NVIDIA GeForce RTX 5060
Discrete graphics card memory	8 GB
Discrete graphics memory type	GDDR7
On-board graphics card	Yes
On-board GPU manufacturer	Intel
Discrete graphics card	Yes
On-board graphics card family	Intel Graphics
On-board graphics card model	Intel Graphics
NVIDIA G-SYNC	Yes
Audio
Audio chip	Realtek ALC3204
Audio system	High Definition Audio
Number of built-in speakers	2
Speaker power	2.5 W
Built-in microphone	Yes
Number of microphones	2
Camera
Front camera	Yes
Front camera resolution (numeric)	2.07 MP
Front camera resolution	1920 x 1080 pixels
Front camera HD type	Full HD
Video capturing speed	30 fps
Infrared (IR) camera	Yes
Network
Top Wi-Fi standard	Wi-Fi 7 (802.11be)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Mobile network connection	No
Wi-Fi band	Tri-band (2.4 GHz / 5 GHz / 6 GHz)
Antenna type	2x2
WLAN controller model	MediaTek MT7925
WLAN controller manufacturer	MediaTek
Ethernet LAN	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s
Bluetooth	Yes
MIMO	Yes
MIMO type	Multi User MIMO
Ports & interfaces
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	1
Ethernet LAN (RJ-45) ports	1
HDMI ports quantity	1
HDMI version	2.1
Thunderbolt 4 ports quantity	1
Intel® Thunderbolt 4	Yes
Combo headphone/mic port	Yes
USB Type-C DisplayPort Alternate Mode	Yes
Keyboard
Pointing device	Touchpad
Numeric keypad	Yes
Keyboard backlit	Yes
Keyboard backlit colour	RGB
Keyboard backlit zone	1-zone RGB
Keyboard language	UK English
Software
Operating system architecture	64-bit
Trial software	McAfee + Premium 1-year,Activate Your Microsoft 365 For A 30 Day Trial
Operating system installed	Windows 11 Home
Brand-specific features
Brand specific technologies	Express Charge Boost capable
Battery
Battery technology	Lithium-Ion (Li-Ion)
Number of battery cells	6
Battery capacity	96 Wh
Battery voltage	11.7 V
Battery recharge time	3 h
Fast charging	Yes
Battery charge indicator	Yes
Battery weight	351 g
Power
AC adapter power	180 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output voltage	19.5 V
DC-in jack	Yes
USB Type-C charging port	Yes
USB Type-C required charging power (min)	90 W
USB Type-C required charging power (max)	100 W
USB Power Delivery (USB PD)	Yes
Operational conditions
Operating temperature (T-T)	0 - 35 °C
Storage temperature (T-T)	-40 - 65 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 95%
Operating altitude	-15.2 - 3048 m
Non-operating altitude	-15.2 - 10668 m
Operating shock	140 G
Operating vibration	0.66 G
Weight & dimensions
Width	357 mm
Depth	265.4 mm
Height (front)	1.92 cm
Height (rear)	1.63 cm
Weight	2.66 kg
Packaging content
AC adapter included	Yes