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Black small form factor Dell OptiPlex 3000 desktop tower with wired keyboard and mouse

DELL

DELL OptiPlex 3000 SFF Desktop PC i5-12400 16GB 512GB Windows 11 Pro

SKU CH-J9JY-P66W6

A compact desktop with a 12th Gen Intel Core i5-12400, 16GB DDR4 RAM, and a 512GB SSD for efficient office work

  • Form FactorSlim/Small Form Factor
  • ColorBlack
  • Windows 11Ready
  • CPU TypeIntel Core i5
  • CPU NameIntel Core i5-12400
  • Memory Capacity16GB
  • Compact SFF design fits tight workspaces
  • 12th Gen Intel Core i5-12400 with 6 cores up to 4.4GHz
  • 16GB DDR4 RAM handles multitasking smoothly
  • 512GB SSD provides fast storage access
  • Windows 11 Pro pre-installed for modern security

Compact business desktop for office and remote work

The Dell OptiPlex 3000 SFF is a small-form-factor desktop built around a 12th Gen Intel Core i5-12400 processor with 6 cores reaching 4.4 GHz. It ships with 16 GB of DDR4 memory and a 512 GB SSD, pre-loaded with Windows 11 Pro. The compact black chassis measures 20 x 19 x 9 cm and includes a wired keyboard and mouse, making it a ready-to-deploy solution for everyday productivity tasks.

Expansion limited by small form factor

The SFF case restricts internal expansion to low-profile cards and offers only the two supplied video ports: one DisplayPort and one HDMI. Integrated graphics drive both outputs, so multi-monitor setups are capped at two displays. A single RJ45 port provides wired networking; no additional video or high-speed I/O interfaces are present on the rear panel.

Verify low-profile clearance

Check that any add-in card you plan to install fits a low-profile slot and that your monitors accept DisplayPort or HDMI input. The 512 GB SSD is the sole internal drive bay provided; additional storage requires external solutions. Ensure the included wired peripherals suit your workspace, as no wireless adapters are mentioned in the specification.

Highlights

  • Compact SFF design fits tight workspaces
  • 12th Gen Intel Core i5-12400 with 6 cores up to 4.4GHz
  • 16GB DDR4 RAM handles multitasking smoothly
  • 512GB SSD provides fast storage access
  • Windows 11 Pro pre-installed for modern security

Specifications

BrandDELL
SeriesOptiPlex
Model3000 SFF
Form FactorSlim/Small Form Factor
ColorBlack
Windows 11Ready
CPU TypeIntel Core i5
CPU NameIntel Core i5-12400
Memory Capacity16GB
SSD512GB
Screen SizeNo Screen
Video Ports1x DisplayPort,1x HDMI
RJ451 port
Keyboard TypeWired Keyboard
Mouse TypeWired Mouse
Dimensions (H x W x D)20x19x9
Weight20
Package ContentsDesktop, Power Cord, Keyboard and Mouse Combo

Questions about this item

Should I pick the i5-12400 with 16GB RAM and 512GB SSD or look for a different OptiPlex 3000 configuration?

This model comes with the i5-12400, 16GB DDR4 and a 512GB SSD; if you need more memory or storage you would have to choose another OptiPlex 3000 variant.

What does the 4.4GHz boost clock on the i5-12400 mean for everyday office work?

The six-core i5-12400 can reach 4.4GHz on short bursts, so spreadsheets, browser tabs and video calls stay responsive without fan noise.

Which display interfaces does the OptiPlex 3000 SFF provide for dual monitors?

One DisplayPort and one HDMI port are built in, letting you connect two screens directly.

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