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Black Alienware Aurora tower case with RGB lighting visible through side panel

DELL

DELL Alienware Aurora ACT1250 gaming PC Intel Ultra 7 265F RTX 5070 12GB 32GB DDR5 2TB NVMe

SKU CH-DXTQ-54A1N

Gaming desktop with Intel Core Ultra 7 265F, RTX 5070 12GB GDDR7 graphics, 32GB DDR5 and 2TB NVMe storage

  • TypeGaming & Entertainment
  • Form FactorTower
  • Power Supply500W
  • MonitorMonitor not included
  • Operating SystemWindows 11 Home
  • CPU TypeIntel Core Ultra 7
  • Intel Core Ultra 7 265F reaches 5.3 GHz for fast compute
  • NVIDIA RTX 5070 12 GB GDDR7 powers high-fidelity gaming
  • 32 GB DDR5 memory keeps multitasking smooth
  • 2 TB NVMe SSD stores games and loads them quickly
  • WiFi 7 and Bluetooth 5.4 give modern wireless connectivity

Alienware Aurora ACT1250 desktop

The Alienware Aurora ACT1250 is a tower-format gaming desktop built around a 15th Gen Intel Core Ultra 7 265F processor with 20 cores and 30 MB cache. It ships with 32 GB of DDR5 memory and a 2 TB PCIe NVMe SSD for fast load times. A dedicated NVIDIA GeForce RTX 5070 graphics card with 12 GB of GDDR7 memory delivers VR-ready visuals. Windows 11 Home 64-bit comes pre-installed.

Sustained load on Ultra 7 265F and RTX 5070

The 20-core Ultra 7 265F runs at a 2.40 GHz base and can reach 5.3 GHz across its eight performance cores during extended sessions. The RTX 5070 with GDDR7 memory maintains frame rates in demanding titles without the throttling seen in short-burst benchmarks. 32 GB of DDR5 keeps background tasks and game assets resident, reducing mid-session stutter. The 500 W power supply feeds both components continuously under heavy workloads.

Thermals noise and 500 W power draw

The tower chassis measures 16.5 x 18.2 x 7.9 inches and weighs 29.2 lb, providing internal volume for airflow around the CPU and GPU. RGB fans move air across the 500 W PSU and dedicated graphics card during typical gaming. WiFi 7 (802.11be) and Bluetooth 5.4 add minimal thermal load. The system runs Windows 11 Home on a 2 TB NVMe SSD that produces little heat compared to mechanical drives.

Highlights

  • Intel Core Ultra 7 265F reaches 5.3 GHz for fast compute
  • NVIDIA RTX 5070 12 GB GDDR7 powers high-fidelity gaming
  • 32 GB DDR5 memory keeps multitasking smooth
  • 2 TB NVMe SSD stores games and loads them quickly
  • WiFi 7 and Bluetooth 5.4 give modern wireless connectivity

Specifications

BrandAlienware
ModelAurora
TypeGaming & Entertainment
Form FactorTower
Power Supply500W
MonitorMonitor not included
Operating SystemWindows 11 Home
CPU TypeIntel Core Ultra 7
L3 Cache Per CPU30MB Cache
GPU/VGA TypeGeForce RTX 5070
Graphics InterfaceDedicated Card
Virtual Reality ReadyVR Ready
Memory Capacity32GB DDR5
SSD2 TB
HDDNo
Storage Spec2TB PCIe SSD
Optical Drive TypeNo
Screen SizeNo Screen
WLAN802.11be
BluetoothBluetooth 5.4
Card ReaderNo
RJ45Yes
Keyboard TypeUSB Keyboard

Questions about this item

How much heat and noise does the 500W PSU produce when the Ultra 7 265F and RTX 5070 run all day?

The 500W power supply delivers enough headroom for the 20-core Ultra 7 265F and RTX 5070 under sustained load. Alienware's tower airflow design moves heat through the chassis, keeping fan speeds moderate during long gaming sessions.

What display cable do I need to connect a monitor to the RTX 5070's HDMI and 3 Display Port outputs?

The graphics card provides one HDMI and three DisplayPort connectors. Use a DisplayPort cable for high-refresh-rate panels or HDMI for TVs and older screens. No adapter is included in the box.

Will my existing USB 2.0 keyboard and mouse work with the front 2 USB 2.0 and rear 2 USB 3.2 Type-C ports?

Yes. The system includes two USB 2.0 ports on the front and two USB 3.2 Type-C ports on the rear. Both standards are backward compatible with USB 2.0 peripherals, so your current keyboard and mouse will work immediately.

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