Chipset : WCH CH382
Interface : PCI Express
1 x DB25 printer port
Single-Lane (x1) PCI-Express with transfer rate 2.5Mbps
Compliant with PCI-Express Revision 1.0
Compliant with IEEE 1284 printer port
Support Standard Parallel Port (SPP), Enhanced Parallel (EPP)
& Enhanced Capability Port (ECP), Bi-direction Parallel (BPP)
On-chip 256-byte FIFO per port
Date transfer rate up to 1.5 Mbytes/sec
PCI Express-enabled system with an available PCI Express slot
Hot swappable, Plug & Play
System Support : Windows 7/Vista/XP/2000