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Small square black desktop mini PC with keyboard and mouse

DELL

DELL OptiPlex 7020 MFF Plus i9-14900K 32GB 1TB NVMe desktop PC

SKU CH-WA3V-XS1H5

A compact mini PC with a 24-core Intel Core i9-14900K, 32GB DDR5, 1TB NVMe SSD, Intel UHD Graphics 770 supporting three monitors, Wi-Fi 6E and Bluetooth 5.2, plus Windows 11 Pro

  • Form FactorMini PC
  • ColorBlack
  • ProcessorIntel Core i9-14900K
  • Processor Main Features64 bit 24-Core Processor
  • Cache Per Processor36 MB
  • Memory32 GB
  • 24-core Intel Core i9-14900K reaches 6.0 GHz for heavy workloads
  • 32 GB DDR5 4800 MHz memory handles multitasking smoothly
  • 1 TB NVMe SSD provides fast storage access
  • Intel UHD Graphics 770 drives three DisplayPort monitors
  • Wi-Fi 6E and Bluetooth 5.2 give modern wireless connectivity

Compact business desktop

The DELL OptiPlex 7020 MFF Plus packs an Intel Core i9-14900K 24-core processor with 32GB DDR5 memory and a 1TB NVMe SSD into a 7.2 x 7 x 1.4 inch chassis weighing 2.4 lb. It ships with Windows 11 Pro, a USB keyboard and mouse, and Intel vPro manageability for IT fleets.

Check your monitor and peripheral needs

Integrated Intel UHD Graphics 770 drives up to three displays via three DisplayPort outputs, so verify your monitors accept DisplayPort or have suitable adapters. The system provides one USB-C 3.2 Gen 2x2 port, three USB-A 3.1/3.2 Gen 2 ports and one USB-A 3.0/3.1/3.2 Gen 1 port; confirm your devices match these interfaces. Network connectivity includes Gigabit Ethernet, Wi-Fi 6E and Bluetooth 5.2.

Thermals noise and power in daily use

The mini form factor relies on a compact internal cooler to handle the 6.0 GHz turbo boost of the i9-14900K, so sustained heavy workloads will raise fan speed and chassis temperature. Under typical office loads the system runs quietly, but extended multi-core tasks will increase acoustic output and power draw beyond idle levels. Ensure the mounting location allows unrestricted airflow around the 1.4 inch thick enclosure.

Highlights

  • 24-core Intel Core i9-14900K reaches 6.0 GHz for heavy workloads
  • 32 GB DDR5 4800 MHz memory handles multitasking smoothly
  • 1 TB NVMe SSD provides fast storage access
  • Intel UHD Graphics 770 drives three DisplayPort monitors
  • Wi-Fi 6E and Bluetooth 5.2 give modern wireless connectivity

Specifications

BrandDELL
SeriesOptiPlex
ModelDell OptiPlex 7020 MFF Plus
Part Number7020
Form FactorMini PC
ColorBlack
ProcessorIntel Core i9-14900K
Processor Main Features64 bit 24-Core Processor
Cache Per Processor36 MB
Memory32 GB
Storage1TB NVMe SSD
EthernetEthernet
KeyboardKeyboard
MouseMouse
Operating SystemWindows 11 Pro
CPU TypeIntel Core i9
CPU NameIntel Core i9 -14900K
CPU Socket TypeLGA 1700
GPU/VGA TypeIntel UHD Graphics 770
Graphics CardIntel UHD Graphics 770
Graphics InterfaceIntegrated
Memory Capacity32GB
Memory SpeedDDR5 4800
Maximum Memory Supported128 GB
Optical Drive TypeNo
TouchscreenNo
WLAN802.11ax
BluetoothBluetooth
Front USB2
Video Ports3x DisplayPort
Rear USB3
RJ451 port
Keyboard TypeKeyboard
Mouse TypeMouse
Package TypeRetail

Questions about this item

Does the box contain the keyboard and mouse, or must they be purchased separately?

A USB full-size keyboard and a USB mouse are included in the box, so no separate purchase is needed for basic input devices.

Should I choose the 32 GB DDR5 configuration or look for a larger memory option?

The system ships with 32 GB of DDR5 4800 MHz memory installed, which is the only capacity offered for this model.

What does the 6.0 GHz turbo figure mean for everyday workloads on this i9-14900K?

The processor can boost up to 6.0 GHz on demanding single-thread tasks, while the 24-core design handles multi-threaded work at sustained lower clocks.

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