DELL
DELL Alienware X16 R2 gaming laptop Lunar Silver 16.0 QHD+ 240Hz Core Ultra 7 155H 16GB LPDDR5X 1TB RTX 4070
A 16-inch QHD+ 240Hz gaming laptop with an Intel Core Ultra 7 155H processor, 16GB LPDDR5X memory, 1TB storage and an RTX 4070 8GB GDDR6 GPU
- CPU TypeIntel Core Ultra 7 (Series 1)
- Processor NameIntel Core Ultra 7 155H
- Screen Size16.0"
- GPU/VPUGeForce RTX 4070 Laptop GPU
- Smooth 240Hz QHD+ visuals with 100% DCI-P3 colour
- 16-core Intel Core Ultra 7 155H hits 4.8GHz for fast processing
- RTX 4070 with 8GB GDDR6 drives immersive gaming graphics
- 16GB LPDDR5X memory accelerates load times and multitasking
- Side-exhaust cooling keeps thermals in check on a thin chassis
16-inch QHD+ 240Hz Gaming Laptop
This Dell Alienware X16 R2 combines a 16.0-inch QHD+ display running at 240Hz with an Intel Core Ultra 7 155H processor and an NVIDIA GeForce RTX 4070 Laptop GPU. It ships with 16GB of LPDDR5X memory and a 1TB SSD, running Windows 11 Home in a Lunar Silver chassis.
Gamers and creators needing high refresh visuals
The 240Hz panel with 100% DCI-P3 colour and G-SYNC plus Advanced Optimus suits competitive play and colour-accurate work. The 1080p RGB-IR camera and quad-speaker array support streaming. Buyers who need user-upgradeable memory should consider a design with SODIMM slots, and anyone requiring a larger primary drive from the factory will need a different configuration.
16GB LPDDR5X integrated memory
The system uses 16GB of soldered LPDDR5X running at high speed; this capacity cannot be increased after purchase. If your workflow demands more RAM than 16GB, this specific model will not meet that requirement.
Highlights
- Smooth 240Hz QHD+ visuals with 100% DCI-P3 colour
- 16-core Intel Core Ultra 7 155H hits 4.8GHz for fast processing
- RTX 4070 with 8GB GDDR6 drives immersive gaming graphics
- 16GB LPDDR5X memory accelerates load times and multitasking
- Side-exhaust cooling keeps thermals in check on a thin chassis
Specifications
| CPU Type | Intel Core Ultra 7 (Series 1) |
|---|---|
| Processor Name | Intel Core Ultra 7 155H |
| Screen Size | 16.0" |
| GPU/VPU | GeForce RTX 4070 Laptop GPU |
Questions about this item
Will the 16GB of soldered LPDDR5X memory be enough for current games, or should I plan for an upgrade?
The 16GB of LPDDR5X is soldered and cannot be upgraded, but it meets the recommended spec for most current titles running at QHD+ resolution.
Does the 16.0-inch QHD+ 240Hz panel support G-SYNC and a wide colour gamut for competitive play?
Yes, the display includes NVIDIA G-SYNC with Advanced Optimus and covers 100% DCI-P3 for accurate colour in fast-paced games.
What cooling approach does the thin chassis use to keep the Core Ultra 7 155H and RTX 4070 performing under load?
The thermal design expels warm air through side vents while drawing cooler air in above the keyboard to sustain performance.
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