Item description for 4 USB ports on a bracket 4 USB Ports on L expansion bracket 10 pin headers.

4 port USB extension bracket, 10 pin headers, 2 rows of 5

4 Port USB Adapter on an extension L bracket

4 x USB Ports 10 Pin Style 1 headers

4 port USB extension bracket, 10 pin headers, 2 rows of 5,

10 pin headers - two rows of 5 with a pin blocked on each row.