Model #: SR48UB 48U SmartRack Premium Enclosure (includes doors and side panels) SmartRack enclosures are designed for secure, high density server and networking applications in IT environments. Designed with provisions to integrate cooling, power distribution and cable management, SmartRack enclosures make ideal homes for mission-critical equipment. Ships fully assembled Textured powder coat finish Massive front to rear ventilation capacity Maximum usable internal depth of 37 inches/94 cm (front to rear rail) 3000 lb stationary / 2250 lb rolling load capacity Locking, reversible and removable front door Locking, removable side panels Locking, removable split rear doors Casters and levelers Open bottom for cable access Top cable access openings Compatibility with air management accessories Five year repair or replacement warranty PHYSICAL Shipping weight (lbs) 234 Shipping Dimensions (HWD/in) 95 x 27.75 x 47 Shipping Dimensions (HWD/cm) 241 x 70.5 x 119 Unit Dimensions (cm) EXTERNAL DIMENSIONS: 226 x 60 x 109 (HWD) Unit Dimensions (in) EXTERNAL DIMENSIONS: 89 x 23.63 x 43 (HWD)