由其分销商提供的 brainboxes UP-880 的描述。
CARD, I/F, DUAL, RS232, 1A; Interface Type:PCI / RS-232
Brainboxes 2 Port RS232 PCI Serial Board, 115.2kbit/s
PCI Card Powered 2 Port RS232 Serial Card - 1.0 AMP
SERIAL CARD, 3.3/5.0V POWERED, UPCI, 2 X RS232, POS, 1A
UPCI 2XRS232 POS 1A ROHS COMPLIANT: YES