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Small rectangular stick PC, matte black finish, HDMI connector visible

Defendwe

Defendwe Mini PC Stick J4125 8GB 256GB

SKU CH-YRJY-B7NFN

A pocket-sized Windows 10 desktop stick with a Celeron J4125 quad-core, 8 GB LPDDR4 and 256 GB storage for 4K playback

  • ProcessorIntel Pentium 4 / Celeron
  • Intel Celeron J4125 quad-core processor powers daily tasks
  • 8 GB LPDDR4 memory keeps multiple apps responsive
  • 256 GB eMMC storage holds documents and media
  • 4K UHD Graphics 600 playback at 700 MHz for sharp video
  • Pocket-sized 134×15×45 mm stick weighs only 84 grams

Defendwe J4125 Mini PC Stick

The Defendwe J4125 is a compact barebone computer that plugs directly into an HDMI port, turning any display into a functional Windows 10 or Linux desktop. Weighing 84 grams and measuring 134 by 15 by 45 millimetres, it targets users who need a portable secondary machine for office tasks, media playback or light web browsing.

Upgrade from Z8350 platforms

This stick replaces earlier mini PCs built around the Z8350 processor, delivering a 100 percent CPU performance increase and roughly 80 percent better integrated graphics throughput. The jump is worthwhile when 4K video playback or smoother multitasking on a quad-core 1.10 GHz to 2.40 GHz Celeron N4100 architecture becomes a daily requirement.

8 GB LPDDR4 with 256 GB storage

The 8 GB LPDDR4 memory and 256 GB eMMC 5.1 drive comfortably handle typical productivity suites, 4K streaming via UHD Graphics 600 at 700 MHz with 18 execution units, and casual browser workloads. Intensive creative applications, modern gaming or large local databases will exceed the available memory bandwidth and storage headroom.

How it compares

Measured against everything we stock in Mini PC Barebone Systems, at today’s prices. Recalculated every night.

Price $580.99
Typical for this category: the median of 1,735 items is $564.99.

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Processor
ProcessorIntel Pentium 4 / Celeron

Questions about this item

What are the exact dimensions and weight of the J4125 stick PC?

The device measures 134 by 15 by 45 millimetres and weighs 84 grams.

Which HDMI port version does the J4125 stick use for video output?

The stick plugs directly into any standard HDMI display port for 4K video output.

Can the 8 GB LPDDR4 memory or 256 GB eMMC storage be upgraded later?

Both memory and storage are soldered on board and cannot be upgraded after purchase.

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