We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact black Dell OptiPlex 3090 desktop tower with wired keyboard and mouse

DELL

Dell OptiPlex 3090 Desktop PC Core i5-10505 16GB DDR3 500GB SSD Windows 11 Pro GeForce 1030

SKU CH-S7FF-QMGCS

A compact desktop with an Intel Core i5-10505, 16 GB DDR3, 500 GB SSD, GeForce 1030 graphics and Windows 11 Pro

  • 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 i5-10505 hexa-core CPU drives responsive everyday computing
  • 16 GB DDR3 memory handles multitasking across browser tabs and office apps
  • 500 GB SSD provides fast boot and quick file access
  • Windows 11 Pro pre-installed with AX200 Wi-Fi and Bluetooth for wireless connectivity
  • NVIDIA GeForce 1030 graphics adds dedicated video output for dual-display setups

Purpose and audience

This Dell OptiPlex 3090 desktop computer runs an Intel Core i5-10505 processor with 16 GB of DDR3 memory and a 500 GB SATA SSD. It ships with Windows 11 Pro, a GeForce 1030 graphics card, and wired keyboard and mouse peripherals. The unit weighs 11.25 units in black finish.

Who it suits and who it does not

The system suits office workers, students, and home users who need a ready-to-use PC for web browsing, document editing, video calls, and light multimedia. Buyers who need more storage capacity or a dedicated graphics card for modern gaming workloads should look at a different configuration. The two memory slots support up to 64 GB total if future expansion is required.

Deciding specification

The installed memory is 16 GB of DDR3 in a single module, so any upgrade must use DDR3 modules compatible with the two available slots. This memory generation determines which RAM sticks will fit and operate correctly in this desktop.

How it compares

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

Price $570.99
Pricier than about 55% of the 14,711 comparable items (median $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 i5-10505
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 factorDesktop
In the box
Pointing deviceUSB Mouse
In the boxWired gaming keyboard and mouse,oversized mouse pad
Software
Operating systemWindows 11 Pro
More details
Keyboard typeStandard

Questions about this item

Should I choose the 16 GB DDR3 version or is there a 32 GB DDR4 option listed?

The listed configuration is 16 GB DDR3 in a single module with two slots total and 64 GB maximum supported.

What does the Core i5-10505 deliver in this OptiPlex 3090 for daily workloads?

The six-core 10th-generation i5-10505 paired with 16 GB DDR3 handles browsing, video calls, office apps and streaming smoothly.

How does the SATA interface affect the 500 GB SSD performance in practice?

The 500 GB SSD runs over SATA, giving fast boot and load times within the SATA throughput ceiling.

More in Tower & Compact Desktop PCs

Similar items