ΚΑΛΩΔΙΑ PS/2 P5202-3-5 ΚΑΛΩΔΙΑ USB P5207-8-9 ONE USB-PS/2 CONSOLE CONTROLS 8 COMPUTERS CASCADE UP TO 2 LEVELS* - CONTROL UP TO 64 COMPUTERS DUAL INTERFACE - SUPPORTS COMPUTERS WITH PS/2 OR USB KEYBOARDS AND MICE MULTIPLATFORM SUPPORT VIDEO DYNASYNCT - EXCLUSIVE ATEN TECHNOLOGY ELIMINATES BOOT-UP DISPLAY PROBLEMS AND OPTIMIZES RESOLUTION WHEN SWITCHING BETWEEN PORTS SUPPORTS USB KEYBOARDS FOR PC, MAC AND SUN AUTO PS/2 AND USB INTERFACE DETECTION USB OR PS/2 KEYBOARD AND MOUSE EMULATION - COMPUTERS BOOT EVEN WHEN THE CONSOLE FOCUS IS ELSEWHERE SUPERIOR VIDEO QUALITY - UP TO 2048 X 1536 DDC2B COMPUTER SELECTION VIA FRONT PANEL PUSHBUTTONS, HOTKEYS AND MULTILINGUAL ON-SCREEN DISPLAY (OSD) MENU TWO LEVEL PASSWORD SECURITY - ONLY AUTHORIZED USERS VIEW AND CONTROL COMPUTERS UP TO FOUR USERS AND AN ADMINISTRATOR WITH A SEPARATE PROFILE FOR EACH *CASCADE FUNCTION ONLY WORKS WITH USB KVM CABLE SET CONNECTIONS.