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Black Dell ECT1250 tower desktop with wired keyboard and mouse

DELL

DELL ECT1250 desktop PC Core Ultra 9 285K 16GB 4TB RTX 3050

SKU CH-9AJD-PS4XP

Tower desktop with 24-core Intel Core Ultra 9 processor, 16GB DDR5, 4TB NVMe storage and RTX 3050 graphics

  • Release Year2025
  • Form FactorTower
  • ColorBlack
  • ProcessorIntel Core Ultra 9 285K
  • Processor Main Features64 bit 24-Core Processor
  • Cache Per Processor36MB L3 Cache
  • 24-core Intel Core Ultra 9 285K with 5.70 GHz turbo boost for heavy multitasking
  • 16GB DDR5 5600 MHz memory keeps demanding apps responsive
  • 4TB NVMe SSD stores large project libraries and media
  • NVIDIA RTX 3050 6GB GDDR6 graphics handles creative workloads and light gaming
  • Wi-Fi 6 and Bluetooth 5.4 plus Gigabit Ethernet give flexible connectivity

Dell ECT1250 Tower Desktop

This Dell ECT1250 tower desktop is built around an Intel Core Ultra 9 285K 24-core processor with 36MB L3 cache and turbo up to 5.70 GHz. It ships with 16GB DDR5 5600 MHz memory and a 4TB NVMe SSD. NVIDIA GeForce RTX 3050 6GB GDDR6 graphics, Wi-Fi 6, Bluetooth 5.4 and Windows 11 Home complete the specification. A wired keyboard and mouse are included.

Suits business, education and everyday users

The system targets business, education and everyday workloads that benefit from the 24-core CPU and AI Boost NPU. Buyers who need more than 16GB of RAM, multiple graphics cards or additional front-panel high-speed ports should look elsewhere. The single RTX 3050 card and fixed memory configuration limit expansion for heavier creative or compute tasks.

24-core Intel Core Ultra 9 285K processor

The defining specification is the Intel Core Ultra 9 285K with 24 cores and 36MB cache. This CPU determines whether the machine matches the workload. The 16GB DDR5 memory and 4TB NVMe storage support the processor, but the core count and NPU are the primary factors for AI-assisted and multi-threaded applications.

Highlights

  • 24-core Intel Core Ultra 9 285K with 5.70 GHz turbo boost for heavy multitasking
  • 16GB DDR5 5600 MHz memory keeps demanding apps responsive
  • 4TB NVMe SSD stores large project libraries and media
  • NVIDIA RTX 3050 6GB GDDR6 graphics handles creative workloads and light gaming
  • Wi-Fi 6 and Bluetooth 5.4 plus Gigabit Ethernet give flexible connectivity

Specifications

BrandDELL
ModelECT1250
Release Year2025
Form FactorTower
ColorBlack
ProcessorIntel Core Ultra 9 285K
Processor Main Features64 bit 24-Core Processor
Cache Per Processor36MB L3 Cache
Memory16GB
Storage4TB NVMe SSD
EthernetEthernet
MonitorMonitor not included
KeyboardKeyboard
MouseMouse
Operating SystemWindows 11 Home
Windows 11Ready
CPU TypeIntel Core Ultra 9
Installed QtyBusiness, Education & Everyday Use
CPU NameIntel Core Ultra 9 285K
CPU Socket TypeLGA 1851
GPU/VGA TypeNVIDIA GeForce RTX 3050
Graphics CardNVIDIA GeForce RTX 3050
Graphics InterfaceIntegrated
Virtual Reality ReadyYes
Memory Capacity16GB
Memory SpeedDDR5 5600
Maximum Memory Supported96GB
SSD4TB
TouchscreenNo
WLAN802.11ax Wireless
BluetoothBluetooth
Front USB4
Video Ports1x HDMI, 1x DisplayPort
Rear USB4
RJ451
Keyboard TypeWired Keyboard
Mouse TypeWired Mouse
Package TypeRetail

Questions about this item

What speed does the HDMI 2.1 port support for external displays?

The HDMI 2.1 port supports the 2.1 specification for high-resolution output. The graphics card also provides one DisplayPort 1.4 and one DVI port for additional monitors.

What are the exact dimensions of the tower case?

The tower measures 12.76 inches in height, 6.06 inches in width, and 11.53 inches in depth, weighing 12.02 lb. Ensure your desk space accommodates this footprint.

How do I connect the included wired keyboard and mouse?

Plug the Dell KB216 keyboard and MS116 mouse into any of the four rear USB 2.0 Type-A ports or the front USB 3.2 Gen 1 ports. They are recognised automatically by Windows 11 Home.

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