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Mini Desktop Computer with Intel Celeron J4125 Processor, 8GB DDR4 RAM, 128GB SSD, Dual LAN, Digital Mic, 4K HDMI/Displayport, HTPC, Dual Band Wi-Fi, Business Small PC

Mini Desktop Computer with Intel Celeron J4125 Processor, 8GB DDR4 RAM, 128GB SSD, Dual LAN, Digital Mic, 4K HDMI/Displayport, HTPC, Dual Band Wi-Fi, Business Small PC

Regular price $184.99 USD
Regular price $231.99 USD Sale price $184.99 USD
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  • 1.【Intel Celeron J4125】Comes with Intel Celeron J4125 processor,2.00 GHz -2.70 GHz processor frequency,Intel UHD Graphics 600,GK41 Mini Computer brings more powerful performance and wonderful experience.
  • 2.【SPECS】Equipped with DDR4 8GB Memory, the DDR frequency can be up to 2133 MHz.TDP unlocker and Superb cooling system enhances system performances and can efficiently operate for a long time.
  • 3.【Flexible Capacity】 GK41 has installed 128GB Solid State Drives and can expand the storage via M.2 2280 SATA SSD, 2.5 inch SATA HDD or a TF card(up to 128GB) for your personal needs.
  • 4.【HD Dual Screen】GK41 is equipped with HDMI 2.0 and DP display,which enable you to multi-task with ease.Stream 4K video, edit media, work from home, or finish your homework. Get ready for incredible graphics, sound, and performance.
  • 5.【Additional Feature】 COOFUN 7/24 Care +. 24 MONTHS warranty and lifetime technical support. 4 x USB 3.0 ports ,2 x Gigabit Ethernet ports,3.5mm Audio Jack and a Digital Mic. Besides,it includes mounting bracket.

Product Description

Why not GK41

Unique Advantage

1. Preinstalled with Windows 11 Pro, bringing you a refreshing experience on PC.

1. With Mini PC Intel Celeron J4125 CPU(up to 2.7GHz).

2. DisplayPort + HDMI 2.0 Video output, support 4K HD dual screen .

3. 4x USB 3.0 ports and Dual Lan Mini PC.

4.Unique Digital MIC can meet the needs of home audio and enjoy the music.

5.Support RTC Wake Up / Wake On LAN / Network Boot

Fast Transmission

GK41 has 4 x USB 3.0 ports which provide best reading speed, 10 times faster than USB 2.0, also compatible with USB 2.0.

Rich interfaces easily connect mouse, keyboard, hard disk and other devices

Dual RJ45 LAN

GK41 comes with two Gigabytes LAN ports which provide you much more network usage, such as software router ( OpenWRT/DD-WRT/Tomato, etc.), firewall, NAT and network isolation, etc.

Performance Leap

GK41 adopts standard DDR4 memory technology.

Compared with DDR3, it significantly improves the transmission speed and efficiency, reduces power consumption, improves the reliability of data transmission and storage.


GPU: Intel UHD Graphics 600

Memory : DDR4 8GB

Storage:M.2 2280 128GB SATA SSD

Wireless Connectivity:IEEE 802.11ac Dual-Band Wi-Fi, BlueTooth

Ethernet:1000Mbps LAN

Video Output :HDMI(4K@60Hz) , DP(4K@60Hz)

Peripherals Interface :RJ45 Gigabit Ethernet Port×2,USB 3.0 Port×4 , TF Card Slot×1 , DC Jack×1 ,MIC×1


Equipped with Intel Celeron J4125 CPU (4 Cores, 4 Threads, 2.0 GHz Base Frequency, 2.7GHz Burst Frequency)

14nm process with low power consumption and quiet design, with stable computing, image and audio processing capabilities, allowing you to work easily.

Vesa & Portable

Very light and portable - only 5.33 x 4.75 x 1.35-inch and 0.58 lbs.

Including the VESA mount in the package, you can mount it on the back of the monitor easily.

Thanks to the mini-size, you can take it to everywhere while traveling.

Dual Display

With HDMI and DisplayPort video output ports, it can meet the needs with different displays, working while enjoy home theater.

High-definition 4K visual effects, enjoy life to the fullest

Tips: If you connect the output via an adapter, please make sure the adapter is active version.

lifetime Service

1x GK41 Mini Computer

1x Power Adapter DC12V/3A (100-240V,50/60Hz)

1x HDMI Cable

1x DP Cable

1x Mounting bracket

1x Multi-language User Manual

CPU Comparison between Intel Celeron J4125, Intel Celeron J3455 and Intel Atom Z8350

Flexible Expansion of GK41 MINI PC

RAM: It is on board DDR4. Our GK41 model comes with 8GB RAM and it is not upgradeable.

There are 3 ways to expand the system storage:

  • Replace the original M.2 2280 SATA SSD to large one.
  • Extra extension of 2.5 inch SATA HDD/SSD.( SATA 3.0 6.0Gb/s)
  • Insert a TF card ( maximum 128GB)

Care + Program

Customers who purchase products from Jack'shop store will enjoy the VIP customer treatment at first timing. One-to-One customer ser vice, lifetime technical service support, and additional IT guidance.


Q1: GK41 OS system?

A1: It comes with Windows 11 Pro system, enjoy more simple and colorful interface design.

Q2: Can I connect two monitors with HDMI interface?

A2: Yes sure , but for connecting the DisplayPort , you need to use a DP to HDMI active version adapter.

Q3: Can you run pfsense on it?

A3: The network card chip of GK41 is RTL8111H, which is not suitable for installing pfsense. You can choose to install openwrt or koolshare.

Shipping & Returns

This item usually ships within 2 business days. Allow additional time for shipping to your address.

Free Standard Shipping

Free Shipping

Enjoy free standard shipping on orders

Hassle-Free Exchanges

All our products come with a 30 day warranty and return window. If you have an issue with your item or you receive a defective unit. No Hassle, just contact us. (For more info, see return & refund policy).

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