LS-K791P USB I/O Board (GDP50) for M15 R5 and M15 R6

Replacement USB I/O board, model LS-K791P (GDP50). Designed for compatibility with M15 R5 and M15 R6 models. Use this board as a direct replacement to restore USB input/output functionality on the specified M15 systems. Please confirm your device model before purchase.You may also like Citronix 302-1015-003 Original Security UV Readable Make-up 0.75L for Ci3200/ci3300/ci3500/ci3650.