DELL
DELL ECT1250 Tower Desktop PC Core Ultra 9 285K 48GB DDR5 1TB NVMe Windows 11 Home
Tower desktop with a 24-core Intel Core Ultra 9 285K, 48GB DDR5, 1TB NVMe, Intel UHD graphics, Wi-Fi 6 and Bluetooth 5.4, plus wired keyboard and mouse included
- 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 processor with 36 MB cache and 5.70 GHz turbo for demanding workloads
- 48 GB DDR5 5600 MHz memory and 1 TB NVMe SSD for fast multitasking and ample storage
- Intel UHD Graphics with DisplayPort 1.4 and HDMI 2.1 outputs for dual-display setups
- MediaTek Wi-Fi 6 MT7920 and Bluetooth 5.4 with Gigabit Ethernet for reliable wired and wireless connectivity
- Includes Dell wired keyboard KB216 and mouse MS116 plus Windows 11 Home ready to use
Dell ECT1250 Tower Desktop
The Dell ECT1250 is a new tower desktop built around an Intel Core Ultra 9 285K processor with 24 cores and a 3.7 GHz base clock. It ships with 48 GB of DDR5 5600 MHz memory and a 1 TB PCIe NVMe M.2 solid-state drive. Intel UHD Graphics handles the display output through one DisplayPort 1.4 and one HDMI 2.1 port. Windows 11 Home is pre-installed.
Suited to AI-assisted office work and multi-tasking
The 24-core CPU and on-board Intel AI Boost NPU give strong performance for business applications, education tasks and everyday productivity that can use local AI acceleration. The 48 GB of memory supports heavy multi-tasking and large data sets. Buyers who need discrete graphics for 3D rendering, video editing or gaming should look at a system with a dedicated GPU. Users requiring more than 1 TB of fast internal storage will need to add drives.
Check your display and peripheral needs
Verify that your monitor accepts DisplayPort 1.4 or HDMI 2.1 input to use the integrated graphics outputs. The tower provides one USB-C 3.2 Gen 1 port, three USB-A 3.2 Gen 1 ports and four USB-A 2.0 ports plus a wired keyboard and mouse in the box. Confirm the physical footprint of 324.3 mm height, 154 mm width and 293 mm depth fits your desk space. A wired Gigabit Ethernet port and MediaTek Wi-Fi 6 MT7920 with Bluetooth 5.4 handle network connectivity.
Highlights
- 24-core Intel Core Ultra 9 285K processor with 36 MB cache and 5.70 GHz turbo for demanding workloads
- 48 GB DDR5 5600 MHz memory and 1 TB NVMe SSD for fast multitasking and ample storage
- Intel UHD Graphics with DisplayPort 1.4 and HDMI 2.1 outputs for dual-display setups
- MediaTek Wi-Fi 6 MT7920 and Bluetooth 5.4 with Gigabit Ethernet for reliable wired and wireless connectivity
- Includes Dell wired keyboard KB216 and mouse MS116 plus Windows 11 Home ready to use
Specifications
| Brand | DELL |
|---|---|
| Model | ECT1250 |
| Release Year | 2025 |
| Form Factor | Tower |
| Color | Black |
| Processor | Intel Core Ultra 9 285K |
| Processor Main Features | 64 bit 24-Core Processor |
| Cache Per Processor | 36MB L3 Cache |
| Memory | 48GB |
| Storage | 1TB NVMe SSD |
| Ethernet | Ethernet |
| Monitor | Monitor not included |
| Keyboard | Keyboard |
| Mouse | Mouse |
| Operating System | Windows 11 Home |
| Windows 11 | Ready |
| CPU Type | Intel Core Ultra 9 |
| Installed Qty | Business, Education & Everyday Use |
| CPU Name | Intel Core Ultra 9 285K |
| CPU Socket Type | LGA 1851 |
| GPU/VGA Type | Intel UHD Graphics |
| Graphics Card | Intel UHD Graphics |
| Graphics Interface | Integrated |
| Virtual Reality Ready | Yes |
| Memory Capacity | 48GB |
| Memory Speed | DDR5 5600 |
| Maximum Memory Supported | 96GB |
| SSD | 1TB |
| Touchscreen | No |
| WLAN | 802.11ax Wireless |
| Bluetooth | Bluetooth |
| Front USB | 4 |
| Video Ports | 1x HDMI, 1x DisplayPort |
| Rear USB | 4 |
| RJ45 | 1 |
| Keyboard Type | Wired Keyboard |
| Mouse Type | Wired Mouse |
| Package Type | Retail |
Questions about this item
What display cable do I need to connect a monitor to the HDMI 2.1 port on this ECT1250?
Any standard HDMI cable will carry video from the HDMI 2.1 output to your monitor.
Can I keep using my USB 2.0 keyboard and mouse alongside the included Dell KB216 and MS116?
Yes, the tower has four USB 2.0 Type-A ports that will recognise older peripherals without extra drivers.
How do I confirm the Intel Core Ultra 9 285K is running at its 3.7 GHz base speed after setup?
Open Task Manager, select the Performance tab, choose CPU and verify the base speed reads 3.7 GHz.
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