DELL OptiPlex All-in-One 7420 7DX9X Core i5-14500 16GB 256GB 23.8" all-in-one PC
- All-in-One PC
- All-in-One
DELL
A compact business desktop with a 20-core Intel Core i7-14700, 32 GB DDR5, 2 TB NVMe storage, Intel UHD Graphics 770 supporting three monitors, Wi-Fi 6E, Bluetooth 5.2, and Windows 10 Pro.
The Dell OptiPlex 7020 MFF Plus is a compact business desktop built around a 14th Generation Intel Core i7-14700 processor with 20 cores and a 5.40 GHz maximum turbo frequency. It ships with 32 GB of DDR5 4800 MHz memory and a 2 TB NVMe SSD, running Windows 10 Pro. The 7.2 x 7 x 1.4 inch chassis weighs 2.4 lb and includes a USB keyboard and mouse.
A full-size USB keyboard and USB mouse are supplied in the box, removing the need for separate input devices. The system provides three DisplayPort outputs for up to three monitors, Gigabit Ethernet, Wi-Fi 6E with MU-MIMO, and Bluetooth 5.2. USB ports comprise one USB-C 3.2 Gen 2x2, three USB-A 3.1/3.2 Gen 2, and one USB-A 3.0/3.1/3.2 Gen 1, plus a headphone/microphone combo jack and a line output.
The 32 GB DDR5 configuration handles typical office multitasking, virtualisation workloads, and large dataset manipulation without paging. The 2 TB NVMe drive offers ample space for operating system, applications, and local project files. Integrated Intel UHD Graphics 770 drives business displays and video playback but does not support modern 3D rendering or GPU compute tasks; buyers needing discrete graphics performance should look elsewhere.
| Brand | DELL |
|---|---|
| Series | OptiPlex |
| Model | Dell OptiPlex 7020 MFF Plus |
| Part Number | 7020 |
| Form Factor | Mini PC |
| Color | Black |
| Processor | Intel Core i7-14700 |
| Processor Main Features | 64 bit 20-Core Processor |
| Cache Per Processor | 33 MB |
| Memory | 32 GB |
| Storage | 2TB NVMe SSD |
| Ethernet | Ethernet |
| Keyboard | Keyboard |
| Mouse | Mouse |
| Operating System | Windows 10 Pro |
| CPU Type | Intel Core i7 |
| CPU Name | Intel Core i7-14700 |
| CPU Socket Type | LGA 1700 |
| GPU/VGA Type | Intel UHD Graphics 770 |
| Graphics Card | Intel UHD Graphics 770 |
| Graphics Interface | Integrated |
| Memory Capacity | 32GB |
| Memory Speed | DDR5 4800 |
| Maximum Memory Supported | 128 GB |
| Optical Drive Type | No |
| Touchscreen | No |
| WLAN | 802.11ax |
| Bluetooth | Bluetooth |
| Front USB | 2 |
| Video Ports | 3x DisplayPort |
| Rear USB | 3 |
| RJ45 | 1 port |
| Keyboard Type | Keyboard |
| Mouse Type | Mouse |
| Package Type | Retail |
The system ships with 32 GB of DDR5 4800 MHz installed; adding more later depends on the number of free SO-DIMM slots inside the Mini PC.
The 7.2 x 7 x 1.4 inch chassis and integrated Intel UHD Graphics 770 share a small thermal envelope, so sustained Turbo clocks will hit the cooling capacity before the CPU reaches its maximum junction temperature.
The compact 1.4 inch height leaves limited airflow, so fan noise rises and surface temperatures climb under continuous load from the 20-core processor and NVMe SSD.
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