DELL
DELL ECT1250 Tower Desktop PC Intel Core Ultra 9 285 32GB DDR5 1TB NVMe RTX 3050 Windows 11 Pro
Tower desktop with a 24-core Intel Core Ultra 9 285, 32GB DDR5, 1TB NVMe and NVIDIA RTX 3050 graphics for business and everyday use
- Release Year2025
- Form FactorTower
- ColorBlack
- ProcessorIntel Core Ultra 9 285
- Processor Main Features64 bit 24-Core Processor
- Cache Per Processor36MB L3 Cache
- 24-core Intel Core Ultra 9 285 with AI Boost NPU handles heavy workloads
- 32GB DDR5 5600 MHz memory keeps multitasking smooth and responsive
- 1TB PCIe NVMe solid-state drive provides fast boot and load times
- NVIDIA GeForce RTX 3050 6GB GDDR6 graphics supports creative and gaming tasks
- Wi-Fi 6 and Bluetooth 5.4 with Gigabit Ethernet ensure reliable connectivity
Tower desktop for AI-ready workloads
The Dell ECT1250 tower ships new with an Intel Core Ultra 9 285 processor, 24 cores and 36MB L3 cache. It includes 32GB DDR5 5600 MHz memory and a 1TB NVMe SSD. An NVIDIA RTX 3050 with 6GB GDDR6 handles graphics output through DisplayPort 1.4, HDMI 2.1 and DVI. Windows 11 Pro is pre-installed.
Thermals noise and power in daily use
The 12.76-inch high chassis houses the 2.5 GHz base processor with turbo up to 5.60 GHz alongside the discrete graphics card. Wi-Fi 6 and Bluetooth 5.4 share the MediaTek MT7920 module. Gigabit Ethernet, four USB 2.0 ports, three USB 3.2 Type-A ports and one USB-C 3.2 port provide wired connectivity. A wired keyboard and mouse are included.
Upgrade path from older towers
This system replaces an ageing tower that lacks a modern NPU, DDR5 memory or a dedicated 6GB GPU. The jump is worthwhile when your workflow needs local AI acceleration, faster memory bandwidth and multiple display outputs without adding a card. Buyers who need more than 32GB RAM or a higher-tier graphics card should look elsewhere.
Highlights
- 24-core Intel Core Ultra 9 285 with AI Boost NPU handles heavy workloads
- 32GB DDR5 5600 MHz memory keeps multitasking smooth and responsive
- 1TB PCIe NVMe solid-state drive provides fast boot and load times
- NVIDIA GeForce RTX 3050 6GB GDDR6 graphics supports creative and gaming tasks
- Wi-Fi 6 and Bluetooth 5.4 with Gigabit Ethernet ensure reliable connectivity
Specifications
| Brand | DELL |
|---|---|
| Model | ECT1250 |
| Release Year | 2025 |
| Form Factor | Tower |
| Color | Black |
| Processor | Intel Core Ultra 9 285 |
| Processor Main Features | 64 bit 24-Core Processor |
| Cache Per Processor | 36MB L3 Cache |
| Memory | 32GB |
| Storage | 1TB NVMe SSD |
| Ethernet | Ethernet |
| Monitor | Monitor not included |
| Keyboard | Keyboard |
| Mouse | Mouse |
| Operating System | Windows 11 Pro |
| Windows 11 | Ready |
| CPU Type | Intel Core Ultra 9 |
| Installed Qty | Business, Education & Everyday Use |
| CPU Name | Intel Core Ultra 9 285 |
| CPU Socket Type | LGA 1851 |
| GPU/VGA Type | NVIDIA GeForce RTX 3050 |
| Graphics Card | NVIDIA GeForce RTX 3050 |
| Graphics Interface | Integrated |
| Virtual Reality Ready | Yes |
| Memory Capacity | 32GB |
| 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
How do I install the RTX 3050 6GB GDDR6 graphics card in the tower, and which step is often missed?
The RTX 3050 is factory-installed in the PCIe slot; the step users miss is connecting the monitor cable to the card's DisplayPort 1.4 or HDMI 2.1 outputs instead of the motherboard video ports.
What maintenance will the 32GB DDR5 5600 MHz memory and 1TB NVMe SSD need over time?
No scheduled maintenance is required for the DDR5 memory or NVMe SSD; keep the tower vents clear of dust and ensure the MediaTek Wi-Fi 6 MT7920 antenna area stays unobstructed for airflow.
What limit appears first during sustained heavy workloads on the Intel Core Ultra 9 285 24-core processor?
The processor's thermal ceiling is reached first; the 2.5 GHz base clock sustains until the 36MB L3 cache and 5.60 GHz turbo boost are limited by the tower's cooling capacity.
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