The SP10 and SP30 are rack mountable with required mounting ears, so yes they will fit directly into our racks. Our power supply will be able to handle up to 4 SP30s and 8 SP10s, however if you would like to be able to mount additional units we would be able to design a power supply that would fit your needs. If you would like details on pricing please email
sales@martinenclosures.com. Thanks