As the saying goes, "Good steel is used on the blade." Many users are very particular about CPU and graphics cards. After all, these two hardware will directly determine the performance of the entire machine. However, the computer adapter card cannot be ignored either. A high-quality MINI The PCI-E serial port card can not only bring you higher stability and reliability. It also has higher conversion efficiency. Therefore, today I would like to recommend two cost-effective MINI PCI-E serial card products to you. They have excellent reputation and reputation, and the most important thing is their high cost performance.
The following two MINI PCI-E serial port cards adopt the PCI Express bus standard and can be used in any embedded or MICRO system with a mini PCI Express slot. Most of the latest motherboards generally do not have traditional serial ports. Through this card, 2 or 4 RS232 serial ports can be expanded to connect corresponding devices. The card provides superior performance and unparalleled data transmission rate.
MINI PCI-E to 2-port RS232 serial port card
Provides 2 standard RS232 signal DB9-pin interfaces, brand new original EXAR XR17V352 chip, high chip integration, neatly arranged peripheral components, no crystal oscillator, stronger stability and better compatibility. Using solid tantalum capacitors, long life, high temperature resistance, high accuracy. It has good performance and stability in filtering high-frequency harmonics. Industrial grade working temperature: -40 degrees Celsius ~ 80 degrees Celsius, can work for a long time. Fool-proof serial cable expansion interface. It can only be plugged and unplugged, so you don’t have to worry about reverse plugging. The data transmission rate of each interface can reach 230.4Kbps (special model can support 1Mbps), supports H/W, S/W flow control function, supports 5-, 6-, 7-, 8-bit serial port format, supports None, Even , Odd, Space, Mark parity &, supports 1 or 2 stop bits System requirements: Windows Server 2003, 2008, 2012, Windows XP, Vista, 7, 8, 8.1, 10, Linux 2.6.27, 2.6.31, 2.6.32, 3.x.x and newer, supports available mini PCI Express slots. Can be connected to a variety of industrial computers/game consoles and other mini itx motherboards to expand serial port devices
MINI PCI-E to 4-port RS232 serial port card
4 standard RS232 signal DB9-pin interfaces, brand new original EXAR XR17V354 chip, high chip integration, neatly arranged peripheral components, no crystal oscillator, stronger stability and better compatibility. Using solid tantalum capacitors, long life, high temperature resistance, high accuracy. It has good performance and stability in filtering high-frequency harmonics. Industrial grade working temperature: -40 degrees Celsius ~ 80 degrees Celsius, can work for a long time. Fool-proof serial cable expansion interface. It can only be plugged and unplugged, so you don’t have to worry about reverse plugging. Supports 5-, 6-, 7-, 8-bit serial port formats, supports None, Even, Odd, Space, Mark parity, and supports 1 or 2 stop bits. System requirements: Windows Server 2003, 2008, 2012, Windows XP, Vista, 7, 8, 8.1, 10, Linux 2.6.27, 2.6.31, 2.6.32, 3.x.x and newer, support available mini PCI Express plug-in groove. It can be connected to a variety of industrial computers, game consoles and other mini itx motherboard expansion serial devices.
Through the above brief introduction, I believe everyone has a general understanding of the MINI PCI-E serial port card. All STC products undergo various rigorous tests before leaving the factory to ensure product quality and enjoy a 3-year warranty after-sales service. Users can purchase with confidence.
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Post time: Jan-21-2024