The very cheap rack (less than $500, 1 row) (copied from amongthestars) SinArmamento

Power Consumption: 241 mA +12V | 160 mA -12V | 0 mA 5V | Depth: 55 mm | Price: $610 | Number of Modules: 14 | Data Sheet
Achtung This Rack contains modules with incomplete power consumption specs: none