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Small black desktop tower standing upright on a flat surface

DELL

Dell OptiPlex 7090 Micro desktop PC i7-10700T 16GB 512GB

SKU CH-BWMG-D788S

An ultra-compact desktop with an 8-core i7, 16GB RAM and 512GB SSD runs Windows 11 Home

  • ProcessorIntel Core i7
  • RAM capacity16 GB
  • SSD storage512 GB
  • GraphicsIntel UHD Graphics 630
  • CPU modelIntel Core i7
  • Operating systemWindows 11 Home
  • Octa-core i7-10700T handles heavy workloads with eight cores
  • 16GB RAM keeps multiple apps responsive
  • 512GB SSD stores files and boots Windows 11 fast
  • Intel UHD 630 drives dual DisplayPort monitors
  • USB Wi-Fi adapter connects without cables

Compact desktop for office workflows

The Dell OptiPlex 7090 Micro is a small-form-factor PC built for everyday business tasks. It ships with Windows 11 Home pre-installed and uses an Intel Core i7-10700T eight-core processor running at 2.0 GHz. Integrated Intel UHD Graphics 630 handles standard display output. The system includes 16 GB of memory and a 512 GB SSD for the operating system and files.

Simple memory upgrades with two slots

Two memory slots are provided and 16 GB is already installed, leaving one slot free for expansion up to the 32 GB maximum. The compact chassis limits internal access, so adding memory requires removing the cover carefully. The integrated graphics cannot be replaced and the single SSD bay means storage expansion relies on external drives.

Eight-core i7-10700T defines the performance tier

The 2.0 GHz octa-core CPU determines how quickly the system handles multitasking and productivity applications. Buyers who need discrete graphics performance or higher sustained clock speeds should look elsewhere. The 512 GB SSD capacity sets the local storage limit unless external devices are used.

How it compares

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

Price $328.99
Cheaper than about 67% of the 14,711 comparable items (median $494.99).
RAM capacity 16 GB
Typical for this category: the median of 13,125 items is 16 GB.
SSD storage 512 GB
Typical for this category: the median of 11,342 items is 512 GB.

Specifications

Product
Product lineOptiPlex
Model name7090
Product colorBlack
Processor
ProcessorIntel Core i7
CPU modelIntel Core i7
Memory
RAM capacity16 GB
Memory slots2
Max supported RAM32 GB
Storage
SSD storage512 GB
Storage configuration512 GB SSD
Drive interfaceSSD
Graphics
GraphicsIntel UHD Graphics 630
GPU modelIntel UHD Graphics 630
GPU interfaceIntegrated video
Connectivity
Network adapterUSB WiFi Adapter
Size & build
Form factorDesktop
Software
Operating systemWindows 11 Home
Pre-installed softwareWindows OS

Questions about this item

How can I confirm the Intel Core i7-10700T is running at its 2.0GHz base speed after setup?

Open Task Manager in Windows 11, select the Performance tab and watch the CPU clock speed settle at 2.0GHz under light load; the eight cores should all show activity.

What accessories are included with the Dell OptiPlex 7090 Micro and what must I provide?

The box contains the Micro chassis, a USB WiFi adapter for wireless connectivity and a power cord; you must supply your own monitor, keyboard, mouse and any DisplayPort cables.

Which memory configuration should I choose if I want the maximum 32GB supported by this OptiPlex 7090?

The system has two slots and ships with 16GB installed; to reach the 32GB limit you would need to replace the existing modules with a matched pair of 16GB sticks.

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