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Small square black mini PC barebone unit with rounded edges and matte finish

Intel

Intel BOXNUC8i3BEH i3-8109U barebone mini PC

SKU CH-3A7R-1FQ8S MPN BOXNUC8i3BEH

Barebone mini PC with a dual-core i3-8109U at 3.00 GHz, 32768 MB storage, DDR4 memory, seven USB ports including 2.0, HDMI output and Bluetooth 5.0

  • CPU TypeIntel Atom
  • Dual-core i3-8109U at 3.00 GHz for responsive everyday computing
  • DDR4 memory support for smooth multitasking
  • 32768 MB storage included for immediate file access
  • Seven USB ports connect peripherals without a hub
  • Bluetooth 5.0 enables wireless keyboards, mice and audio devices

Compact barebone kit with 8th-gen Core i3

The Intel BOXNUC8i3BEH is a mini PC barebone built around a dual-core i3-8109U processor running at 3.00 GHz. It uses DDR4 SDRAM and includes 32768 MB of storage. Seven USB ports and HDMI output provide connectivity for peripherals and displays. Bluetooth 5.0 handles short-range wireless links.

Suited to light desktop and signage builds

This kit fits users who need a small, quiet system for office tasks, web browsing or digital signage. The dual-core CPU and fixed storage limit suitability for heavy multitasking, video editing or large local databases. Buyers who want more storage, higher core counts or discrete graphics should look at something else.

Dual-core 3.00 GHz i3-8109U processor

The installed 8th-generation Core i3 delivers two cores at 3.00 GHz and cannot be upgraded. Performance is set by this chip, so the decision rests on whether that level matches the intended workload. If the task needs more threads or higher clocks, a different platform is required.

Highlights

  • Dual-core i3-8109U at 3.00 GHz for responsive everyday computing
  • DDR4 memory support for smooth multitasking
  • 32768 MB storage included for immediate file access
  • Seven USB ports connect peripherals without a hub
  • Bluetooth 5.0 enables wireless keyboards, mice and audio devices

Specifications

CPU TypeIntel Atom

Questions about this item

Will the soldered i3-8109U processor need replacement down the line?

The i3-8109U is soldered to the board and cannot be swapped; only the DDR4 memory modules and the 32768 MB storage drive are user-replaceable.

What hits its limit first during sustained heavy loads on this NUC?

The dual-core 3.00 GHz CPU reaches its thermal ceiling first, triggering firmware throttling to protect the chip during prolonged compute tasks.

How loud and hot does the BOXNUC8i3BEH get when running all day?

The compact chassis uses a small internal fan that becomes audible under load; surface temperatures rise noticeably after hours of continuous operation.

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