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Compact black mini PC with keyboard and mouse

DELL

Dell OptiPlex 7020 MFF Plus i9-14900K 32GB 256GB NVMe 11 desktop PC

SKU CH-EYHE-6941T

A compact desktop with a 24-core Intel Core i9, 32 GB DDR5, 256 GB NVMe storage and Wi-Fi 6E

  • ProcessorIntel Core i9
  • Memory size32 GB
  • Storage drive256 GB NVMe SSD
  • GraphicsIntel UHD Graphics 770
  • CPUIntel Core i9-14900K
  • RAM capacity32 GB
  • 24-core Intel Core i9-14900K reaches 6.0 GHz turbo for demanding workloads
  • 32 GB DDR5 4800 MHz memory keeps multi-tasking responsive
  • 256 GB NVMe SSD provides fast boot and application loading
  • Wi-Fi 6E and Bluetooth 5.2 deliver modern wireless connectivity
  • Compact 7.2 x 7 x 1.4 inch chassis fits tight workspaces

Compact Business Desktop

The Dell OptiPlex 7020 MFF Plus is a new Mini PC built for professionals who need high single-thread speed in a 7.2 x 7 x 1.4 inch chassis. It ships with Windows 11 Pro, a USB keyboard and a USB mouse so it is ready to deploy.

Build Integration

The Intel Core i9-14900K uses the LGA 1700 socket on the Q670 chipset with 32GB of DDR5 4800MHz memory already installed. A 256GB PCIe NVMe M.2 drive handles the OS and leaves the 2.5 inch bay free for extra storage. Three DisplayPort outputs drive up to three monitors without a discrete card.

Thermals and Power

The 24-core processor reaches 6.0 GHz turbo inside a 2.4 lb enclosure that relies on an integrated vapour-chamber cooler. Intel UHD Graphics 770 shares the same thermal budget so sustained loads stay quiet. Gigabit Ethernet, Wi-Fi 6E and Bluetooth 5.2 add negligible draw.

How it compares

Measured against everything we stock in Tower & Compact Desktop PCs, at today’s prices. Recalculated every night.

Price $1,375.99
Pricier than about 85% of the 14,711 comparable items (median $494.99).
Memory size 32 GB
Higher than about 70% of the 5,840 comparable items (median 16 GB).
RAM capacity 32 GB
Higher than about 70% of the 13,125 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model nameDell OptiPlex 7020 MFF Plus
Part number7020
Product colorBlack
Processor
ProcessorIntel Core i9
CPUIntel Core i9-14900K
CPU modelIntel Core i9 -14900K
CPU socketLGA 1700
Processor cache36 MB
Memory
Memory size32 GB
RAM capacity32 GB
RAM type and speedDDR5 4800
Max supported RAM128 GB
Storage
Storage drive256 GB NVMe SSD
Optical driveNo
Display
Touch inputNo
Graphics
GraphicsIntel UHD Graphics 770
GPU modelIntel UHD Graphics 770
GPU interfaceIntegrated
Connectivity
Wired networkEthernet
Wi-Fi802.11ax
Bluetooth supportBluetooth
Ports & slots
Front USB ports2
Video connectors3x DisplayPort
Rear USB ports3
Ethernet port1 port
Size & build
Form factorMini PC
In the box
Bundled mouseMouse
Pointing deviceMouse
Software
Operating systemWindows 11 Pro
More details
KeyboardKeyboard
Keyboard typeKeyboard

Questions about this item

How does the i9-14900K handle heat in the 1.4-inch tall MFF chassis under sustained load?

The 24-core processor reaches 6.0 GHz turbo speeds within the compact 7.2 x 7 x 1.4 inch form factor, relying on the integrated Intel UHD Graphics 770 and system airflow design to manage thermal output during extended operation.

What is the typical fan noise level when the system runs all day at full tilt?

The Mini PC form factor houses the i9-14900K and 32GB DDR5 memory in a 2.4 lb chassis, where cooling fans ramp up to dissipate heat from sustained 6.0 GHz boost clocks across 24 cores during continuous workloads.

Which display cables do I need to connect three monitors to the three DisplayPort outputs?

The Intel UHD Graphics 770 provides three DisplayPort outputs for up to three monitors, so you will need three DisplayPort cables or appropriate DisplayPort adapters matching your monitor inputs to use all video ports simultaneously.

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