Additional Information BLK-100 Blank Block Module - Harmony I/O, Blank Blocks maintain air flow in column and are required for open slots in the middle or top of a column. Not required at the bottom of a column.
Estimated Shipping Size
??Dimensions:7.0" x 4.0" x 11.0"
??(17.8 cm x 10.2 cm x 27.9 cm)
??Weight:1 lbs 16.0 oz (0.9kg )
