Tripp Lite 42U Open Frame Rack Enclosure Server Cabinet 3000lb Capacity (SR42UBEXPND). Package Contents: SmartRack SR42UBEXPND Rack Frame Stabilizing Brackets. Additional Information: Front and rear sets of equipment mounting rails adjust in 1/4 increments. Adjustment is quick and convenient. The easy-view depth index ensures consistent rail placement without requiring time-consuming measurements Textured powder coat finish for tough resistance to environmental concerns such as deployment in warehouses Built in baying tabs allow premium open frame racks to be combined securely in rows. Center-to-center width can be set at 600mm or 24 to match standard data center floor tiles Leveling feet extend to allow premium open frame racks to be positioned on uneven floors. Country of Origin: China. This item is brand-new, factory sealed. SmartRack Premium open frame rack is a heavy duty open frame rack designed for secure, high density server and networking applications in IT environments. Designed with provisions to integrate power distribution and cable management. SmartRack Premium open frame racks make ideal homes for mission-critical equipment. Vendor-neutral square hole/cage nut mounting for guaranteed compatibility with all EIA-310-D compliant 19 equipment. Toolless mounting slots allow quick installation of PDUs and vertical cable managers. Adjustable mounting rails include an easy-view depth index to eliminate time-consuming measurements. Integrated baying tabs facilitate combining premium open frame racks in rows for standard data center baying applications. SmartRack premium open frame racks hold up to 3000 lbs and support cooling, cable management, power distribution and monitoring features that keep critical servers and network equipment operating nonstop. SmartRack SR42UBEXPND Rack Frame. Tripp Lite by Eaton. SR42UBEXPND 4-Post Open Frame Rack Cabinet. Tripp Lite by Eaton 42U Standard-Depth 4-Post Premium Open Frame Rack – No Doors or Side Panels (SR42UBEXPND). This product is not eligible for return. Read our full policy. We focus on making purchasing online a pleasant experience. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Why are our prices so low? We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere.