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Small black Dell OptiPlex 3000 SFF tower with wired keyboard and mouse

DELL

DELL OptiPlex 3000 SFF desktop PC i7-12700 16GB 512GB

SKU CH-0KH3-1GB3F

A compact desktop with a 12-core Intel i7-12700 processor, 16GB DDR4 memory and a 512GB SSD, pre-installed with Windows 11 Pro

  • Screen sizeNo Screen
  • ProcessorIntel Core i7
  • RAM capacity16 GB
  • SSD storage512 GB
  • CPU modelIntel Core i7-12700
  • Form factorSlim/Small Form Factor
  • 12th Gen Intel Core i7-12700 with 6 cores up to 4.4 GHz for fast multitasking
  • 16 GB DDR4 RAM keeps multiple apps responsive
  • 512 GB SSD provides quick boot and file access
  • Windows 11 Pro pre-installed with modern security features
  • Small form factor fits tight desk spaces

Compact business desktop for office and remote work

The Dell OptiPlex 3000 SFF is a small form factor PC built around a 12th Gen Intel Core i7-12700 processor with 16GB of DDR4 memory and a 512GB SSD. It ships with Windows 11 Pro, a wired keyboard and a wired mouse. The compact black chassis suits environments where desk space is limited.

Simple setup with standard connections

Connect the included power cord, attach a display via the DisplayPort or HDMI output, and link the wired keyboard and mouse through their USB ports. The single RJ45 port provides a wired network link. The small chassis restricts internal expansion so adding full-height cards or extra storage drives may not be possible.

Verify your peripherals and expansion needs

Ensure your monitor accepts a DisplayPort or HDMI signal and that your network infrastructure uses a standard Ethernet cable. Confirm that the 512GB SSD capacity meets your storage requirements before ordering, as internal upgrade room is limited by the slim design. Buyers who need discrete graphics or multiple internal drives should consider a larger form factor.

How it compares

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

Price $543.99
Typical for this category: the median of 14,711 items is $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
Brand nameDELL
Product lineOptiPlex
Model name3000 SFF
Product colorBlack
Processor
ProcessorIntel Core i7
CPU modelIntel Core i7-12700
Memory
RAM capacity16 GB
Storage
SSD storage512 GB
Display
Screen sizeNo Screen
Ports & slots
Video connectors1x DisplayPort,1x HDMI
Ethernet port1 port
Size & build
Form factorSlim/Small Form Factor
Overall dimensions20 × 19 × 9
Compatibility
Windows 11 supportReady
In the box
Pointing deviceWired Mouse
In the boxDesktop, Power Cord, Keyboard and Mouse Combo
More details
Keyboard typeWired Keyboard

Questions about this item

How can I confirm the Intel Core i7-12700 is running at up to 4.4GHz after setup?

Open Task Manager in Windows 11 Pro, select the Performance tab, and watch the CPU frequency reach 4.4GHz under load.

What comes in the box and do I need to buy a display separately?

The package includes the desktop, power cord, and a wired keyboard and mouse combo; a monitor must be purchased separately.

Is the 16GB DDR4 RAM and 512GB SSD enough for typical office work?

Yes, 16GB DDR4 and a 512GB SSD provide smooth multitasking and fast boot times for standard business applications.

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