The outline dimension function application of small motherboard

Motherboard is one of the most important computer components , It carries and provides power to a single component , At the same time, it becomes the path of communication . The motherboard has different and various dimensions for various computing applications . Now , Many industries need a solid and small motherboard size to adapt to space constrained industrial applications .

What is a small motherboard ？

Small motherboard size can adapt to space constraints and small industrial computers . small (SFF) Motherboards come in various sizes and shapes ：Mini-ITX、3.5" SBC、2.5" PICO-ITX, And the smallest 1.8" FEMTO ITX Began to appear in the embedded market . These small motherboards are mainly for embedded or industrial markets , Such as information kiosks 、 Plant control unit 、 Automation and even medical equipment . therefore , Small size motherboard can perfectly adapt to the limited space area computer of industrial computer by using single board (SBC) technology .

Why do small motherboards use SBC？
SBC Or a single board computer is a functional computer configuration built on a single circuit board . Some components and parts of a computer are usually independent of PCB structure , for example CPU、RAM and GPU, They are all soldered to a single circuit board , All located on a single peripheral component board (PCB) On . The small motherboard adopts SBC To configure , Because of high integration 、 Reduce the number of components and connectors , This makes SFF The motherboard can be smaller 、 Lighter 、 More reliable and energy-saving operation . therefore , They are used in industrial automation 、 Car computer 、 In various applications of medical care and even military applications .

Advantages of small motherboard shape

Small motherboard （ for example ITX a main board ） Small enough , At the same time, it still provides CPU Slots to improve the flexibility of processing performance . Besides , image 3.5 Inch motherboard such a small motherboard uses a single board computer (SBC) Design , Combine all computer components in one substrate .SBC It is often low-power , Making it an ideal solution for entry-level industrial workloads requires only sufficient power consumption and performance . therefore , Small size motherboard can use passive cooling design , And have 7 to 15W It's low TDP. Here are more benefits offered by small motherboards ：

SBC Durability and reliability

Small motherboards are commonly used in embedded systems or industrial computers , They usually need a higher level of durability and reliability in the deployment process . Besides , Compact design allows small motherboards to operate without fans , Reduce moving parts and downtime . therefore , Small fanless motherboards can withstand the most demanding industrial deployments , Without affecting performance .

Besides , Some small motherboards provide an additional layer of protection called conformal coating , To improve its durability . Conformal coating is a kind of coating used in PCB Method of coating a thin layer of polymer film on , To provide additional dust protection 、 Moisture-proof 、 Anti chemical 、 Extreme temperature exposure and shock and vibration protection . But only specific deployment requires conformal coating on the motherboard , Because it will increase the cost , For example, in many mission critical military deployments .

SBC longevity

Heat dissipation and electrical performance play an important role in the service life of the motherboard , Especially in industrial deployment . therefore , The small motherboard is made of durable and reliable industrial components , To further support the service life of the motherboard . Besides , Each motherboard component is carefully selected , To achieve better electrical performance , To operate under wide operating temperature and high level shock and vibration in remote or mobile embedded applications . therefore , Small motherboards can be used for up to 5 To 7 year ; therefore , It helps reduce RMA、 Extend product life cycle and reduce total cost of ownership .

Cost effectiveness

Another significant advantage of small motherboards is their cost-effectiveness for many industrial applications . Single board computer design allows the use of low-power solutions , In this solution , It does not need more power to supply the separate functions required by the power consuming commercial motherboard . Besides , Small size motherboard combined with fanless design , Reduce the overall cooling cost . therefore , For solutions that require simple configuration in a large number of systems , Small motherboard is simple and flexible . The advantages offered by industrial motherboards may or may not attract all applications , But they still make them the most effective solution for countless configurations .

Small size motherboard in industrial applications

Small motherboards are known for their key features , Its structure is compact 、 durable 、 Reliable and durable . Each small motherboard has unique functions , It can perfectly match various industrial deployments . therefore , Choosing the right motherboard is very important to improve the efficiency and effectiveness of the deployment process . Here are some industrial deployments that require small motherboards ： Autopilot , Kiosks and vending machines , Digital signage , Factory automation , Monitoring and security , Medical equipment and analyzers .