We can see the POS cash register products in various shopping malls, food and beverage outlets, clothing stores, supermarkets, etc. The products are powerful and can meet the needs of operators to varying degrees, and the product has a similar function to the computer. It is the use of the motherboard for all functional operations, so when buying a POS cash register, it is important to understand the various indicators of the motherboard. Strictly speaking, POS cash register products are evolved from computer products. With the functions that computers can achieve, they can further develop and realize cashier and management functions in various commercial fields. However, the quality of the motherboard directly affects the efficiency of this cash register product. Next, we will introduce you to the POS cash register. We need to know which indicators of the motherboard. 1. External bus of the motherboard: There are various motherboards for cash register products. The external bus bandwidth is 33MHZ, 66MHZ, 100MHZ, 133MHZ, etc. The higher the external bus bandwidth, the faster the cash register runs. 2, external interface capabilities: most of the main board of the cash register has more than 4 serial ports, one or two parallel port, cash box port, Ethernet port, keyboard port, mouse port, USB port and so on. Since the needs of commercial enterprises will change frequently, it is often necessary to expand the cash register function, so it is necessary to select products with many external interfaces. 3, CPU's main frequency, power consumption: The CPU's main frequency determines the running speed of the entire POS cash register product, so it should be selected according to the platform requirements of the running software. At the same time, the power consumption of the CPU should be considered. The power consumption of a normal CPU should exceed 30 watts, while the power consumption of a low-power CPU should be less than 10 watts. The CPU is an important heat source in the cash register. If the temperature is too high, the heat is not good, which may cause the cash register to crash. Therefore, you should choose a low power CPU. 4, the whole machine power consumption and heat dissipation design: POS cash register use environment is relatively poor, poor ventilation, so pay attention to the overall power consumption of the cash register, try to choose low power products, this will greatly reduce the possibility of crash . At the same time, we must consider the heat dissipation design of the whole machine, especially in the high temperature zone in the south. I hope that you don't want to ignore the four indicators on the motherboard. This is a key step in deciding whether you can purchase high quality products. Wall Mounted Urinals,Wall Hung Urinal,Plastic Urinal Wall Mount,Wall Hang Urinal Hangzhou LvDong Building Materials Co., Ltd , https://www.ldunite.com
Operators should pay attention to performance indicators when purchasing cash registers. There are external bus and external interface capabilities of the motherboard, CPU frequency, power consumption, power consumption and heat dissipation design.
POS cash register to buy motherboard indicators is very important