1. Intel Core i7 5500U processor, with a turbo frequency of 3.0GHz, easily handle office work and games
2. Upto 8 USB ports for easy connection to various devices
| Part No. | H20 |
| Operation System | Windows 7/ Windows 10/ Windows 10 Enterprise LTSC 2019/ 2021/ Linux (trial version) |
| On board CPU | Intel Core i7-5500U, Dual-core & Quad-thread, upto 3.0GHz |
| RAM (DDR3L) | 4GB (8GB optional) |
| ROM (mSATA) | 64GB (128GB/ 256GB/ 512GB/ 1TB optional) |
| Network | Ethernet 1000M |
| Wi-Fi, IEEE802.11 ac | |
| Bluetooth 4.0 | |
| Interfaces | USB 3.0* 6 |
| USB 2.0* 2 | |
| RJ45 (LAN)* 1 | |
| HDMI* 1 | |
| VGA* 1 | |
| Audio* 1 | |
| DC in* 1 (12V 5A) | |
| Packing Info | Net weight: 0.82kg |
| Gross weight: 1.35kg (Included accessories) | |
| Packing size: 19*15*12cm |


Q: Is the performance of the 4th generation i5 processor poor?
A: Compared to the latest processors, the performance of the 4th generation i5 processor cannot be considered excellent. However, if it is only being used for everyday office tasks, file processing, and similar activities, it can fully meet the requirements. The most significant advantage is that the price is much lower compared to the latest processors. This makes it an extremely cost-effective solution.
Q: Do you release new mini computers every year?
A: Yes, we do. OAI has own research and development team, and strong R&D capabilities are our distinctive feature. Each year, we introduce at least five new products. For specific information, you can follow our website.
Q: What is the difference between DDR3 and DDR4?
A: DDR3 and DDR4 are different memory types. DDR4 is faster and more efficient than DDR3, making applications respond quicker and files transfer faster. DDR4 supports more memory in the same space, and it's more energy-efficient due to lower voltage. Keep in mind that DDR3 and DDR4 are not compatible. DDR3 is cheaper, which is good for budget upgrades. DDR4 is great for modern computing, while DDR3 works for basic tasks and cost-sensitive situations.
Q: How long do Mini PCs last?
A: The lifespan of a Mini PC, like any electronic devices, can vary based on several factors. On average, you can expect a Mini PC to last anywhere from 3 to 5 years, but this can change based on how and where you use it.
Q: What is the warranty period for your mini computers?
A: Our mini computers come with a 15-month warranty, and beyond this period, we offer cost-based maintenance services.