DELL EBT2250 Tower Plus desktop PC Intel Core Ultra 9 285K 32GB DDR5 1TB NVMe RTX 4070 12GB GDDR6X

Processor and graphics core

The desktop is built around a 24-core Intel Core Ultra 9 285K processor with a 3.7 GHz base clock and a 5.7 GHz turbo ceiling. A dedicated NVIDIA GeForce RTX 4070 card adds 12 GB of GDDR6X video memory for demanding visual workloads. The system ships with 32 GB of DDR5 5600 MHz memory and a 1 TB PCIe NVMe M.2 solid-state drive. Windows 11 Home is pre-installed and Microsoft AI Copilot is enabled.

Connectivity and expansion layout

Three DisplayPort 1.4a outputs and one HDMI 2.1a port on the graphics card drive multiple high-resolution displays without adapters. Front-panel I/O includes three USB 3.2 Type-A Gen 1 ports, one USB 3.2 Type-C Gen 2 port, a headset jack and an SD card slot. Rear I/O adds four USB 2.0 Type-A ports, two more USB 3.2 Type-A Gen 1 ports, gigabit Ethernet, dual stereo audio jacks and an S/PDIF optical output. Intel Wi-Fi 7 BE200 and Bluetooth are integrated for wireless networking. A wired keyboard and mouse are included in the box.

Sustained-load behaviour

The tower chassis measures 14.68 inches high, 6.81 inches wide and 16.80 inches deep, providing internal volume for airflow across the 24-core CPU and the RTX 4070 during extended sessions. The 36 MB Intel Smart Cache on the processor and the 12 GB frame buffer on the GPU reduce data thrashing when workloads remain resident for long periods. DDR5 5600 MHz memory bandwidth supports steady throughput for compute-intensive tasks. The 1 TB NVMe drive maintains consistent read and write speeds without thermal throttling under continuous I/O.