Specification Brand : Generic BulletPoint1 : Rich Interface Selection: There are a variety of interfaces for you to choose from, and you can choose the appropriate interface according to your actual needs. BulletPoint2 : Two 9-pin RS-232 DB9 external serial ports and one DB 25 external parallel LPT port. BulletPoint3 : WCH382 master chip, stable and powerful. BulletPoint4 : Complies with PCI Express Specification Revision 1.1. BulletPoint5 : It is easy to allow more serial and parallel devices to be connected to your computer. CompatibleDevices : Laptop ItemName : Pci E to 2 Pci E to 2 Adapter Card for Parallel Port, Expansion Card Interface for Express 1 Parallel Port ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 15 centimeters ItemTypeKeyword : computer-parallel-port-cards Manufacturer : Generic NumberOfItems : 1 PartNumber : Generic437o8yguh6 ProductDescription : 1. It is easy to allow more serial and parallel devices to be connected to your computer. 2. Two 9-pin RS-232 DB9 external serial ports and one DB 25 external parallel LPT port. 3. Complies with PCI Express Specification Revision 1.1. 4. WCH382 master chip, stable and powerful. 5. PCI Express single lane (x1) bus bandwidth 2.5 Gbps.
Specification: Features: 1. It is easy to allow more serial and parallel devices to be connected to your computer. 2. Two 9-pin RS-232 DB9 external serial ports and one DB 25 external parallel LPT port. 3. Complies with PCI Express Specification Revision 1.1. 4. WCH382 master chip, stable and powerful. 5. PCI Express single lane (x1) bus bandwidth 2.5 Gbps. 6. Support for DOS, 8 / 7 / Vista / / 2000 / Server 2003-2008 32/64 bit, operating system. Specifications: Compliant with PCI-Express Specification Revision 1.1 PCI-Express Single-Lane (x1) bus bandwidth 2.5Gbps Support for DOS, 8 / 7 / Vista / / 2000 / Server 2003-2008 32/64-bit, and other operating systems Parallel interface (LPT) I/O address: assigned by BIOS IRQ: Assigned by BIOS Support for SPP, PS2, EPP & ECP and mode Serial interface (RS232) Compliant with industry standard 16C450/16C550 UART The chip has a built-in 256-byte FIFO and on-chip H/W, S/W control function. The data transmission rate of each serial port can 250Kbps (customized data transmission can 1Mbps) Baud rate: 230.4Kbps Serial communication parameters Data bits: 5, 6, 7, 8 Stop position: 1, 2 Parity: None, Even, Odd, Space, control: RTS/CTS, XON/XOFF I/O address: assigned by BIOS IRQ: Assigned by BIOS Serial signal for RS-232: TxD, RxD, RTS, CTS, DTR, , DCD, GND Package List: 1 x Riser Card 1 x Cover Board 1 x Serial Cable Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. ProductSiteLaunchDate : 2025-05-30T04:19:28.235Z SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 43201400 WarrantyDescription : manufacturer warranty for 90 day