Ergotron 80-105-064 Universal CPU Holder Specifications: Weight Capacity: 50 lbs (22.7 kg) Maximum CPU Dimensions: 18 x 8.5 (457 x 216 mm) Minimum CPU Dimensions: 9.4 x 2.6 (239 x 66 mm) Mounting Options: Directly to wall; under desk; to Ergotron Wall Track (interface bracket required, 97-091); to Ergotron Command Post (interface bracket required, 60-366); to 2 round pole (interface bracket required, 60-131-003); on Ergotron Mobile WorkStand Cart (interface bracket required, 60-131-003); on Ergotron LX Large Display Cart or Neo-Flex Mobile MediaCenter; on Neo-Flex Laptop and LCD Carts; on StyleView SV40/41/SV42 EMR Carts and StyleView SV32 PHD Carts