Rack Console Features Comparison Table


RU: required rack space in Rack Units (1.75" per U).
KVM ports: 1 (non-switching single-port keyboard, video, mouse); 8/16 (integrated 8-, 16-port KVM switch).
KM interface: Type of keyboard mouse interface support; PS/2, USB, or dual interface (USB/PS2).
Adjustable Depth: measured from front to back mounting brackets at min/max adjustable extension.


model RU screen size/resolution
(inches / pixels)
KVM ports
(KM interface)
adjustable depth
(min/max inches)
pointing
device
main feature other features
DMK-520S17 1 17 / 1280x1024 1 (PS/2) 19.75 / 33.5 touch pad dual slide rail design  
DMK-580S17 1 17 / 1280x1024 8 (PS/2) 23 / 38 touch pad dual slide rail design 8-port monitor keyboard mouse switch
SMK-920S17 1 17 / 1280x1024 1 (PS2) 23.63 / 35.63 touchpad    
SMK-920S17U 1 17 / 1280x1024 1 (USB) 23.63 / 35.63 touchpad    
SMK-920S19 1 19 / 1280x1024 1 (PS2) 23.63 / 35.63 touchpad    
SMK-920S19U 1 19 / 1280x1024 1 (USB) 23.63 / 35.63 touchpad    
SMK-980S17 1 17 / 1280x1024 8 (PS2) 23.63 / 38.0 touchpad   dedicated daisy-chain ports for adding KVM switch
SMK-980S17D 1 17 / 1280x1024 8 (USB/PS2) 23.63 / 38.0 touchpad dual interface support for USB and PS/2 keyboard and mouse dedicated daisy-chain ports for adding KVM switch
SMK-980S19 1 19 / 1280x1024 8 (PS2) 23.63 / 38.0 touchpad   dedicated daisy-chain ports for adding KVM switch
SMK-980S19D 1 19 / 1280x1024 8 (USB/PS2) 23.63 / 38.0 touchpad dual interface support for USB and PS/2 keyboard and mouse dedicated daisy-chain ports for adding KVM switch
SMK-990S17 1 17 / 1280x1024 16 (PS2) 23.63 / 38.0 touchpad   dedicated daisy-chain ports for adding KVM switch
SMK-990S17D 1 17 / 1280x1024 16 (USB/PS2) 23.63 / 38.0 touchpad dual interface support for USB and PS/2 keyboard and mouse dedicated daisy-chain ports for adding KVM switch
SMK-990S19 1 19 / 1280x1024 16 (PS2) 23.63 / 38.0 touchpad   dedicated daisy-chain ports for adding KVM switch
SMK-990S19D 1 19 / 1280x1024 16 (USB/PS2) 23.63 / 38.0 touchpad dual interface support for USB and PS/2 keyboard and mouse dedicated daisy-chain ports for adding KVM switch
DKM-HD17P 1 17.3 / 1920x1080 1 (PS/2) 14.5 / 24.5 touch pad short-depth wide-screen LED backlight LCD
DKM-HD17U 1 17.3 / 1920x1080 1 (USB) 14.5 / 24.5 touch pad short-depth wide-screen LED backlight LCD
DKM-UX20M 2 20.1 / 1600x1200 1 (PS/2) 19.4 / 35.3 mouse hi-res LCD mouse, mouse pad, mouse storage pocket, speakers