RK-110S Series
1U height, 17.7 inch (450 mm) short depth
One slim FDD & one slim-type optical drive bay
One rear PCI expansion slot, integrated 300 W power supply
Supports PICMG 1.0 backplane (RK-110S) and PICMG 1.3 backplane (RK-110SE)

RK-260 Series
2U Rackmount Industrial Chassis supports 5-slot Backplane and Motherboard
EIA RS-310C 19" Rackmount Standard
Two 5.25" drive bays
PICMG 1.3 6-slot backplane versions (RK-260E) and ATX motherboard version (RK-260MB)
PS2 ATX or mini redundant power supply
PCIe/PCI riser card available for motherboard version
Replaceable and easy-to-clean air filter
Front mounted fan module for easy maintenance

RK-610 Series
4U Rackmount Industrial Chassis supports 14-slot Backplane and Motherboard
EIA RS-310C 19" Rackmount Standard
Supports 14-slot backplane (RK-610A) and ATX motherboard (RK-610AM)
Three 5.25" external, one 3.5" external, and one internal 3.5" drive bays
Drive bay with shock and vibration resistant design
Two USB ports inside front door
Replaceable and easy to clean air filter
PS2 ATX & mini redundant power supply

RK-460 Series
4U Rackmount Industrial Chassis supports 14-slot Backplane and Motherboard
EIA RS-310C 19" Rackmount Standard
Supports 14-slot backplane (RK-460) and ATX motherboard (RK-460MB)
Three 5.25" external, one 3.5" external, and one internal 3.5" drive bays
Two USB ports inside front door
Replaceable and easy-to-clean air filter
PS2 form factor ATX or mini redundant power supply
I/O shield rear panel opening for motherboard version

RK-410FS
4U Rackmount Industrial Chassis with 14-slot Backplane
EIA RS-310C 19" rackmount standard
17.8 inch (451 mm) short depth
Three 5.25" and one 3.5" shock-resistant drive bays
Two front accessible USB connectors
Adjustable hold down bar for cards
Supports various backplanes and power supply units

RK-607B
Wallmount Industrial Chassis supports 6-slot Backplane
Supports 6-slot PICMG backplane
One 5.25” and one 3.5” external drive bay and one 3.5” internal drive bay
Drive bay with shock and vibration resistant design
Replaceable and easy-to-clean air filter
12cm cooling fan (85 CFM)
Two USB and one PS/2 keyboard connectors on front panel