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Compact black Mini PC, rectangular with rounded edges, matte finish, USB-C port visible on front

DELL

DELL OptiPlex 7090 Micro desktop PC, i7 10700T, 16GB DDR4, 2TB NVMe

SKU CH-71FX-QEFH7

Compact business desktop with an 8-core i7, 16GB DDR4, 2TB NVMe storage and Windows 11 Pro ready to use

  • Screen sizeNo Screen
  • ProcessorIntel Core i7 10th Gen
  • Memory size16 GB DDR4
  • Storage drive2 TB SSD
  • GraphicsIntel UHD Graphics 630
  • CPUi7 10700T

SSD 2TB PCIe

  • Compact micro form factor saves desk space
  • Intel Core i7 10700T 8-core processor handles demanding workloads
  • 16GB DDR4 memory supports smooth multitasking
  • 2TB NVMe PCIe M.2 SSD provides fast storage access
  • Windows 11 Pro pre-installed and activated ready to use

Compact business desktop

The DELL OptiPlex 7090 Micro is a Mini PC built for business use, housing an Intel i7 10700T 8-core processor with 16 MB L3 cache, 16GB DDR4 memory and a 2TB NVMe SSD. Windows 11 Pro comes pre-installed and activated, while the integrated Intel UHD 630 graphics drive up to two displays via DisplayPort. Gigabit Ethernet and WiFi are included for network connectivity.

Buyers needing quiet office power.

This Micro form factor suits office workers, call-centre deployments and space-constrained desks that demand responsive multi-tasking in a silent, air-cooled chassis. Buyers who require discrete graphics performance, internal expansion slots or a dedicated HDMI port should look at larger form factors. The compact design also limits future memory upgrades beyond the installed 16GB DDR4.

35 W 8-core CPU in a Micro chassis

The defining specification is the Intel i7 10700T running at 2.0 GHz with a 35 W TDP, delivering eight cores and sixteen threads within the tight thermal envelope of a Mini PC. This low-power 10th-generation processor enables the small footprint while maintaining strong multi-threaded throughput for business applications.

How it compares

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

Price $453.99
Typical for this category: the median of 14,711 items is $494.99.
Memory size 16 GB DDR4
Typical for this category: the median of 5,840 items is 16 GB.
RAM capacity 16 GB DDR4
Typical for this category: the median of 13,125 items is 16 GB.

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Model name7090
Product typeBusiness Desktops & Workstations
Recommended useBusiness
Product colorBlack
Cosmetic gradeGrade B (Good)
Processor
ProcessorIntel Core i7 10th Gen
CPUi7 10700T
CPU modelIntel Core i7-10700T
Processor cache16 MB L3 Cache
L3 cache per CPU16 MB
Memory
Memory size16 GB DDR4
RAM capacity16 GB DDR4
Total memory slots2
Storage
Storage drive2 TB SSD
SSD storage2 TB NVMe
Hard driveNo
Storage configurationPCI Express NVMe
Second disc driveNone
Optical driveNo
Second disc drive typeNone
Disk controllerPCI Express NVMe
Display
Screen sizeNo Screen
Touch inputNo
Display capabilitiesWith 2 Display Ports, this PC is capable of dual monitor output
Graphics
GraphicsIntel UHD Graphics 630
GPUIntel UHD 630
GPU interfaceIntegrated video
Audio & video
SpeakersSet Not Included
Connectivity
Wi-Fi standardWi-Fi 6
Network speed10/100/1000 Mbit/s
Wired networkGigabit Ethernet
Wireless adapterIncluded
Ethernet controllerIntegrated
Wi-Fi802.11ax Wireless LAN
Ports & slots
Front USB ports2
Front audio jacks2
Video connectors2 Display Port
Rear USB ports4
Ethernet port1 port
Size & build
Form factorMini PC
In the box
Included monitorNot included
Bundled mouseNot Included
Software
Operating systemWindows 11 Pro
More details
Cooling methodAir Cooling
KeyboardNot Included

Condition and safety notices

Reproduced word for word from the maker or refurbisher: notices like these are not ours to rephrase.

Condition notice
Grade B - Desktop will show previous signs of use such as minor dents, minor scrapes and/or bezel imperfections. Desktop will be in perfect working order. Grade B units will typically be priced lower than the Grade A equivalent and will have the same warranty as all products.

Other versions of this model

5 more in the same range

Questions about this item

What are the dimensions of the Dell OptiPlex 7090 Micro case for desk mounting?

The OptiPlex 7090 Micro is a compact Mini PC form factor designed for space-saving placement on a desk or VESA mount behind a monitor.

How do I install the Windows 11 Pro operating system on this desktop?

Windows 11 Pro comes pre-installed and activated on the 2TB NVMe M.2 SSD, so the system is ready to use immediately after connecting power and peripherals.

Can the 16GB DDR4 memory be upgraded later?

The unit includes 16GB of DDR4 memory; further expansion depends on the number of SODIMM slots available on the specific 7090 Micro motherboard.

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