Alienware 15 Ryzen 5 RTX 4050 Gaming Laptop - Black

6GB GDDR6 Dedicated Graphics

15.3-inch WUXGA

System Memory

NVMe SSD

A 16:10 screen with 165Hz refresh

The WUXGA screen provides 1920 × 1200 pixels and a taller 16:10 shape, giving documents and browser windows more vertical room alongside games. Dell specifies 300-nit brightness and 62.5% sRGB coverage for this non-touch panel. The 165Hz refresh rate helps fast movement look smoother when supported by the game's frame rate. The colour specification is included so buyers can judge its suitability for their creative work.

Processing power for play and productivity

The Ryzen 5 220 has six cores, twelve threads and boost speeds up to 4.9GHz, with 22MB combined cache. The RTX 4050 Laptop GPU includes dedicated 6GB GDDR6 memory. Together they support a broad mix of everyday applications and gaming, while actual performance remains dependent on the title, graphics settings and power mode.

Memory and storage

The included 16GB DDR5 memory uses one module rated up to 5600MT/s, and the 512GB SSD uses a PCIe Gen4 connection. These are the supplied capacities. Any memory or SSD replacement should follow Dell's service instructions and use compatible parts; this listing does not promise an additional unoccupied memory or SSD slot.

Designed for everyday use

An English US keyboard with white backlighting keeps the controls readable without relying on RGB effects. A numeric keypad is useful for study and office tasks, while the 720p camera supports video calls. The 54Wh battery and chassis weight of approximately 2.20–2.25kg suit moving the laptop between home, work and a gaming desk.

Connect your complete setup

Two USB-A 5Gbps ports connect familiar accessories, while two USB-C ports provide additional flexibility. The 10Gbps USB-C connection supports DisplayPort 1.4a and charging up to 100W; the other USB-C port runs at 5Gbps. HDMI 2.1 uses direct discrete-graphics output for a compatible external screen. Gigabit Ethernet, MediaTek Wi-Fi 6 and a universal audio jack round out the connections.

Which configuration is this?

This is Alienware 15 DA15265, SKU LDA15265-5263BLK-PUS, with Ryzen 5 220, RTX 4050 6GB, 16GB RAM and 512GB storage. It runs Windows 11 Home and uses a white-backlit English US keyboard.

Can I upgrade the memory or SSD?

The supplied configuration has one 16GB DDR5 module and a PCIe Gen4 SSD. Compatible parts can be assessed using Dell's service guide; do not assume there is a spare slot without checking the installed configuration.

What screen does this model have?

The screen measures 15.3 inches and has a 1920 × 1200 resolution, 165Hz refresh rate, 300-nit brightness and 62.5% sRGB coverage. It is non-touch.

What should I know about size and power?

The chassis is 349.5 × 250.3mm, with a 20.70mm front height and 22.95mm rear height. Weight is approximately 2.20–2.25kg and the listed battery is 54Wh. Use the supplied AC adapter for gaming.