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Compact black micro desktop tower with wired keyboard and mouse

DELL

DELL Micro QCM1250 MFF Desktop PC Intel Core i7-14700K 48GB DDR5 1TB NVMe

SKU CH-Y34V-3XVZ8

A micro-form-factor desktop with a 20-core i7, 48GB DDR5, 1TB NVMe, Wi-Fi 6E and Windows 11 Pro, plus keyboard and mouse included

  • ProcessorIntel Core i7
  • Memory size48 GB
  • Storage drive1 TB NVMe SSD
  • GraphicsIntel Graphics
  • CPUIntel Core I7-14700K
  • RAM capacity48 GB
  • 20-core Intel i7-14700K reaches 5.60 GHz for demanding workloads
  • 48 GB DDR5 5600 MHz memory handles heavy multitasking smoothly
  • 1 TB NVMe SSD provides fast storage and quick boot times
  • Wi-Fi 6E AX211 plus Gigabit Ethernet ensures reliable wired and wireless connectivity
  • Compact micro chassis measures 36 mm wide for space-constrained setups

Micro form factor desktop for business and education

The Dell Pro Micro QCM1250 fits a 20-core Intel Core i7-14700K processor into a chassis only 36 mm wide. It ships with 48GB of DDR5 5600 MHz memory and a 1TB NVMe solid-state drive. Windows 11 Pro is pre-installed along with a wired keyboard and mouse. The compact size suits office desks, classrooms and space-constrained workstations.

Thermals noise and power in daily use

The 3.40 GHz base clock can reach 5.60 GHz via Turbo Boost while the micro form factor relies on its internal airflow design. Intel UHD Graphics 770 handles display output without a discrete card. Gigabit Ethernet and Wi-Fi 6E AX211 with Bluetooth provide wired and wireless connectivity. Typical office workloads run within the system's thermal envelope.

Build quality and day-to-day connectivity

The black enclosure measures 182 mm high, 36 mm wide and 178 mm deep at 1.40 kg. Front access gives a USB 3.2 Gen 2 Type-C port at 10 Gbps, a USB 3.2 Gen 1 port and a headset jack. Rear ports add two USB 3.2 Gen 1 ports, two USB 2.0 ports, DisplayPort 1.4a, HDMI 2.1 and RJ45. A TPM security chip and SmartPower On on one USB port support managed deployments.

How it compares

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

Price $1,168.99
Pricier than about 81% of the 14,711 comparable items (median $494.99).
Memory size 48 GB
Higher than about 91% of the 5,840 comparable items (median 16 GB).
RAM capacity 48 GB
Higher than about 85% of the 13,125 comparable items (median 16 GB).

Specifications

Product
Brand nameDELL
Model nameMicro QCM1250
Year of release2025
Product colorBlack
Processor
ProcessorIntel Core i7
CPUIntel Core I7-14700K
CPU modelDell Pro Micro QCM1250
CPU socketLGA 1700
Processor cache33 MB L3 Cache
Memory
Memory size48 GB
RAM capacity48 GB
RAM type and speedDDR5 5600
Max supported RAM128 GB
Storage
Storage drive1 TB NVMe SSD
SSD storage1 TB
Display
Touch inputNo
Graphics
GraphicsIntel Graphics
GPU modelIntel Graphics
GPU interfaceIntegrated
VR readyYes
Connectivity
Wired networkEthernet
Wi-Fi802.11ax Wireless
Bluetooth supportBluetooth
Ports & slots
Front USB ports2
Video connectors1x HDMI, 1x DisplayPort
Rear USB ports4
Ethernet port1
Size & build
Form factorMicro Form Factor
Compatibility
Windows 11 supportReady
In the box
Included monitorNot included
Bundled mouseMouse
Pointing deviceWired Mouse
Software
Operating systemWindows 11 Pro
More details
KeyboardKeyboard
Keyboard typeWired Keyboard

Questions about this item

How do I mount the Micro QCM1250 and which cable do I connect first?

The Micro Form Factor chassis measures 1.41 in wide by 7.01 in deep and weighs 3.09 lbs; it fits a VESA bracket or a Dell Micro All-in-One stand. Connect the power adapter to the DC-in jack before attaching any display or USB cables so the system powers on cleanly.

Which components can I upgrade later and what are the limits?

The board has two DDR5 SO-DIMM slots supporting up to 64 GB total at 5600 MHz and one M.2 2280 PCIe NVMe slot; the i7-14700K uses an LGA 1700 socket but the cooler clearance is fixed, so CPU swaps are not practical.

What thermal limit appears first when the 20-core i7-14700K runs at 5.60 GHz continuously?

The 33 MB L3 cache and 20-core design push the 125 W base power envelope; in the 182 mm tall Micro chassis the CPU will hit its 100 °C junction throttle point before the single blower fan can exhaust the heat.

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