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Small black Dell OptiPlex 3090 Mini PC with wired keyboard and mouse

DELL

Dell OptiPlex 3090 Mini PC i5-10500T 16GB DDR3 500GB SSD Windows 11 Pro Wired Keyboard Mouse

SKU CH-JCXC-9PD1N

A compact 2020 desktop with a 10th-generation six-core processor, 16 GB of DDR3 memory and a 500 GB SATA drive, bundled with wired peripherals

  • ProcessorIntel Core i5 10th Gen
  • Memory size16 GB
  • SSD storage500 GB
  • CPUIntel 10th Generation Core i5
  • RAM capacity16 GB DDR3
  • Operating systemWindows 11 Pro
  • Intel Core i5-10500T hexa-core handles everyday workloads smoothly
  • 16 GB DDR3 memory keeps multiple apps responsive
  • 500 GB SSD provides fast boot and quick file access
  • Windows 11 Pro pre-installed with Wi-Fi and Bluetooth ready
  • Includes wired keyboard and mouse for immediate setup

Dell OptiPlex 3090 Mini PC

The Dell OptiPlex 3090 is a compact desktop computer built for everyday office and home use. It ships with an Intel Core i5-10500T processor, 16 GB of DDR3 memory and a 500 GB SATA SSD. Windows 11 Pro is pre-installed and a wired keyboard plus mouse are included in the box.

Ideal for general productivity

This system suits users who need a small, quiet PC for web browsing, document work, video calls and streaming. Buyers who want more storage capacity or who plan to run demanding creative or gaming workloads should look at a different configuration.

Memory standard is DDR3

The installed memory uses the DDR3 standard and the board provides two slots with a maximum supported capacity of 64 GB. Any future upgrade must use DDR3 modules to remain compatible.

How it compares

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

Price $455.99
Typical for this category: the median of 14,711 items is $494.99.
Memory size 16 GB
Typical for this category: the median of 5,840 items is 16 GB.
RAM capacity 16 GB DDR3
Typical for this category: the median of 13,125 items is 16 GB.

Specifications

Product
Brand nameDELL
Product lineOptiPlex
Year of release2020
Product colorBlack
Processor
ProcessorIntel Core i5 10th Gen
CPUIntel 10th Generation Core i5
CPU modelIntel Core i5-10500T
Memory
Memory size16 GB
RAM capacity16 GB DDR3
Memory configuration16 GB x 1
Total memory slots2
Max supported RAM64 GB
Storage
SSD storage500 GB
Hard drive500 GB
Drive interfaceSATA
Size & build
Form factorMini PC
In the box
Pointing deviceUSB Mouse
In the box5G wifi/bluetooth adapter,wired keyboard and mouse
Software
Operating systemWindows 11 Pro
More details
Keyboard typeStandard

Questions about this item

What DDR standard does the 16 GB memory in this OptiPlex 3090 use?

The system comes with 16 GB of DDR3 memory installed in one of the two available slots.

What drive interface does the 500 GB storage use in this Mini PC?

The 500 GB drive connects through a SATA interface inside the chassis.

How do you add a second memory module to the two slots on this 3090?

Remove the cover, align the notch on the DDR3 module with the empty slot, press down until the clips click, then replace the cover.

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