General Information for Dell Laptops
Alienware AC16251, Intel Core Ultra 7, 40.6 cm (16"), 2560 x 1600 pixels, 32 GB, 1 TB, Windows 11 Home
AC16251
Essential power. No distractions.Must-have gaming performance in a stunning, streamlined design featuring Intel Core Ultra processors, a WQXGA 240Hz 500 nits display and a stylish anodised aluminium lid and bottom cover. AC16251
Further details for this product, AC16251, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
Intel Core Ultra 7 255HX (30MB Cache), 32GB DDR5-SDRAM, 1000GB SSD, 40.6 cm (16") WQXGA 2560 x 1600 WVA, Intel Graphics, NVIDIA GeForce RTX 5060 (8GB GDDR7), LAN, WLAN, Webcam, Windows 11 Home 64-bit
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
Warranty information: 1 Year Basic Onsite
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Alienware AC16251 Intel Core Ultra 7 255HX Laptop 40.6 cm (16") WQXGA 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 5060 Wi-Fi 7 (802.11be) Windows 11 Home UK English Indigo P1CHK Specifications
Product Type
Laptops
Brand
Dell
Collection Model Dell AC16251
Manufacturer Product Type
Dell Laptops
Product colour
Indigo
Form Factor
Clamshell
Product Family
Everyday Laptops
Product Family
Student Laptops
Product Family
Intel Core Ultra Laptops
Product Family AC16251
Native aspect ratio 16:10
Display diagonal
16"
Touchscreen No
Display Resolution
2560 x 1600 pixels
Contrast ratio (typical) 1000:1
Panel type
WVA
Display technology marketing name ComfortView Plus
Anti-glare screen Yes
Pixel density 189 ppi
Display brightness 500 cd/m
HD type
WQXGA
RGB colour space DCI-P3
Maximum refresh rate
240 Hz
Colour Gamut 100%
Processor generation Intel Core Ultra (Series 2)
Processor manufacturer
Intel
Processor Family Intel Core Ultra 7
Processor model 255HX
Processor cores 20
Efficient-core Max Turbo Frequency 4.5 GHz
Performance cores 8
Performance-core base frequency 2.4 GHz
Efficient-core base frequency 1.8 GHz
Processor threads 20
Performance-core Max Turbo Frequency 5.2 GHz
Processor cache 30 MB
Processor boost frequency 5.2 GHz
Processor base power 55 W
Maximum turbo power 160 W
Efficient cores 12
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
Neural processor unit (NPU) Intel AI Boost
Sparsity support Yes
Windows Studio effects support Yes
GPU performance up to 8 TOPs
Internal Memory 32 GB
Internal memory type DDR5-SDRAM
Non-ECC Yes
Maximum internal memory 64 GB
Memory form factor SO-DIMM
Memory layout (slots x size) 2 x 16 GB
Memory slots 2x SO-DIMM
Memory data transfer rate 5600 MT/s
SSD form factor M.2
Total storage capacity 1 TB
Storage media SSD
SSD interface PCI Express 4.0
Total SSDs capacity 1 TB
Number of SSDs installed 1
SSD capacity 1 TB
On-board graphics card Yes
Discrete graphics card Yes
Discrete graphics card memory 8 GB
On-board GPU manufacturer Intel
Discrete GPU manufacturer NVIDIA
Discrete graphics card model NVIDIA GeForce RTX 5060
Discrete graphics memory type GDDR7
On-board graphics card family Intel Graphics
On-board graphics card model Intel Graphics
Built-in microphone Yes
Audio system
High Definition Audio
Speaker power 2.5 W
Number of built-in speakers 2
Number of microphones 2
Video capturing speed 30 fps
Front camera Yes
Front camera resolution (numeric) 2.07 MP
Front camera HD type Full HD
Front camera resolution 1920 x 1080 pixels
Infrared (IR) camera Yes
Optical Drive Type No
MIMO type Multi User MIMO
Ethernet LAN Yes
Ethernet LAN data rates 10,100,1000 Mbit/s
Top Wi-Fi standard Wi-Fi 7 (802.11be)
WLAN controller model MediaTek MT7925
Bluetooth Yes
Antenna Type 2x2
MIMO Yes
HDMI ports quantity 1
Ethernet LAN (RJ-45) ports 1
USB Type-C DisplayPort Alternate Mode Yes
USB Power Delivery (USB PD) Yes
HDMI version 2.1
DC-in jack Yes
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity 0
Thunderbolt 4 ports quantity 1
Intel Thunderbolt 4 Yes
Combo headphone/mic port Yes
USB 2.0 ports quantity 0
Wi-Fi band Tri-band (2.4 GHz / 5 GHz / 6 GHz)
Keyboard language UK English
Pointing Device Touchpad
Numeric keypad Yes
Keyboard backlit Yes
Keyboard backlit colour RGB
Keyboard backlit zone 1-zone RGB
WLAN controller manufacturer MediaTek
Operating system installed Windows 11 Home
Operating system architecture 64-bit
Trial software McAfee + Premium 1-year,Activate Your Microsoft 365 For A 30 Day Trial
Battery technology Lithium-Ion (Li-Ion)
Number of battery cells 6
Battery Capacity 96 Wh
Battery voltage 11.7 V
Fast charging Yes
Battery recharge time 3 h
Battery weight 351 g
USB Type-C charging port Yes
AC adapter frequency 50 - 60 Hz
AC adapter power 180 W
AC adapter input voltage 100 - 240 V
AC adapter output voltage 19.5 V
USB Type-C required charging power (max) 100 W
USB Type-C required charging power (min) 90 W
Brand specific technologies Express Charge Boost capable
Width 357 mm
Depth 265.4 mm
Height (front) 1.92 cm
Height (rear) 1.63 cm
Weight 2.66 kg
Low Blue Light technology Yes
Audio chip Realtek ALC3204
NVIDIA G-SYNC Yes
Battery charge indicator Yes
NVMe Yes
Operating altitude -15.2 - 3048 m
Non-operating altitude -15.2 - 10668 m
Operating temperature (T-T) 0 - 35 C
Operating relative humidity (H-H) 10 - 90%
Storage temperature (T-T) -40 - 65 C
Storage relative humidity (H-H) 5 - 95%
Operating shock 140 G
Operating vibration 0.66 G
AC adapter included Yes
Mobile network connection No
MPN P1CHK
Most Suitable For Casual Computing
Alienware AC16251 Intel Core Ultra 7 255HX Laptop 40.6 cm (16") WQXGA 32 GB DDR5-SDRAM 1 TB SSD NVIDIA GeForce RTX 5060 Wi-Fi 7 (802.11be) Windows 11 Home UK English Indigo P1CHK Reviews
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