K4 Mini PC is HYSTOU new industrial PC series launched in early 2020, similar to P04B but more smaller. The types of CPUs supported by this mini industrial pc are very comprehensive, from Celeron to Core, from Haswell to Kaby Lake R, such as Celeron 3855U/Celeron 4405U/i3-4010Y/i3-4005U/i5-4200U/i7-4500U/i3-5005U/i5-5200U/i7-5500U/i3-6100U/i5-6200U/i7-6500U/i3-7100U/i5-7200U/i7-7500U/i3-8130U/i5-8250U/i7-8550U and so on. For retail online, currently only i5-4200U ready in stock, others support qty order customized requirement.
The Intel Core i5-4200U is an ULV (ultra low voltage) dual-core processor for ultrabooks launched in Q2 2013. It is based on the Haswell architecture and is manufactured in 22nm. Due to Hyper-Threading, the two cores can handle up to four threads in parallel, leading to better utilization of the CPU. Each core offers a base speed of 1.6 GHz, but can dynamically increase clock rates with Turbo Boost up to 2.6 GHz for 1 active core or 2.3 GHz for 2 active cores. Compare to 8th gen Core i7-8550U, i5-4200U is entry level CPU, but it's enough for most office and family computing requirement, and suitable for most industrial application.
This mini industrial pc dimension is very small, motherboard only 3.5 inch, but function fully intergrated. Dual DDR3 memory slot, support up to 16GB SO-DRAM, accept customized to dual DDR4 memory slot and support up to 64GB RAM.
Except the big memory capacity, its storage also very good, mSATA+SATA, standard dual storages as other Hystou mini pcs, storage capacity support more than 3TB. And this K4 build in full height mini pcie slot, together with the SIM slot, it support both 2.4G/5G WLAN and 4G/5G mobile traffic.
Intel HD Graphics 4400 support VGA+HDMI dual 4K display, no matter use for designers, office programs, entertainment or so, it will just bring wonderfull computing experiance to you.
Full external interfaces, 6 RS232 COM port, two of them can be changed to RS485, the 2 Lan port is Intel I211 Gigabit network chips, suitable for those must use Intel chips. And there are 2 USB 2.0 and 2 USB 3.0 port, for customized order, we can add another 2 USB 3.0 port, make it 6 USB port; and if remove 1 Lan port, we could add it to 8 USB port totally.
The aluminum alloy case not only make the pc strong, but also act as cooling pin. Fanless design make the PC running totally silent and zero maintance requirement.
Using screws you can mount the PC to wall or desk directly, and if buying a VESA you can mount the pc to backside of monitor, totally save office space, bring tiny and clean office to you.
Intel® Core™ i5-4200U Processor, support customize other CPUs
Haswell, support customize others
# of Cores & Threads
Dual Core 4 Threads
Max Memory Size
16 GB (support customized 64GB)
204 pin DDR3 (support customize to 260 pin DDR4)
# of Memory Channels
ECC Memory Supported
NO M.2 slot
2 x SATA3.0 for 2.5 inch HDD/SSDs (only one 2.5 inch SSD/HDD slot on the PC case )
1 x mSATA SSD slot
Intel® HD Graphics 4400
1 x HDMI
NO DP Port
1 x VGA Port
12V Power Input, supply 12V 5A power adapter within the package
Auto Power On
Support Auto Power On Function
In & Out interfaces
4 x USB 3.0 port, 4 x USB 2.0 port (max customize to 6 USB 3.0 and 2 USB 2.0 port)
VGA+HDMI Dual Synchronized displays
1 x Audio In/Out
2 x INTEL-I210/I211 Gigabit RJ45 Lan Port
4 x RS232 COM Port, 2 x RS485 COM Port
1 x SIM Port
1 x 2*15 PIN LVDS onboard
PC size 237x150x50mm, Package size 320x260x80mm
Net 1.5 kg, Gross 2.5 kg
4 mounting holes on case, optional VESA mounting
1xMini PC,1xPower Adapter,1xPower Cord,1xUser Manual (WiFi, VESA mount optional)