2U

	RC-722
	19" 2U High, Short Rackmount Chassis with 6-slot Backplane & 250W ATX P/S

	RC-721
	19" 2U High, Full-size Rackmount Chassis with 6-slot Backplane & 250W AT/ATX P/S

	ECR-9200
	19" 2U rack-mount chassis, ATX or extended-size motherboard (up to 12" X 13")

3U

	RC-730
	19" 3U High, Full-size Rackmount Chassis with MainBoard, Riser Card & 300W ATX P/S

4U

	ECR-9400
	19" 4U rackmount chassis, Back Window with 7 slot (ATX) - 12 slot (AT) - 14 slot

	RC-741
	19" 4U High, Full-size Rackmount Chassis with Backplane/MainBoard & AT/ATX P/S

	RC-191
	19" 4U High, Full-size Rackmount Chassis with 14-slot Backplane & 250W P/S

	RC-193
	19" 4U High, Full-size Rackmount Chassis with 20-Slot Backplane & 400W Redundant P/S