44 RU MRK Series 22 Inch Wide Pre-Configured DVR Rack, 31 Inches Deep
44 RU pre-configured security rack, 22" wide, 31" deep, featuring seismic rating and UL listing
The MRK-4431-DVR-AB is a 44 RU pre-configured rack specifically designed for security deployments. Built with fully welded construction for maximum strength, this 22" wide floor-standing enclosure is a high-performance workhorse for large-scale multi-bay installations. It features a 31" depth (78.7 cm) with a usable depth of 29" (73.7 cm) to accommodate various equipment depths. This unit is seismic rated with an ASCE 7-10 rating, supporting a seismic load capacity of 1050 lbs (476.3 kg) and a UL load capacity of 2500 lbs (1,134 kg). To facilitate efficient cable management and airflow, the rack includes a 64% open front door, a 79% open split rear door, and a 64% open top. For immediate deployment, it comes equipped with a 20A, 20 outlet corded power strip (PDT-2020C-NS), LACE-OP lacer strips, 4 straight and 2 offset lacer bars, 12 Velcro straps, and brush grommet panels (one 1-space and one 2-space).
Specifications are supplied by the manufacturer. For complete details, check the Resources section.Key features
Specifications
Main specifications 8
| Depth | 31 in (78.7 cm) |
| Height | 83.13 in (211.2 cm) |
| Panel Width | 19 in (48.3 cm) |
| Rack Units | 44 RU |
| Shipping Weight | 195 lbs (88.5 kg) |
| UL Load Capacity | 2500 lbs (1,134 kg) |
| Usable Depth | 29 in (73.7 cm) |
| Usable Height | 77.13 in (195.9 cm) |
All other specifications 13
| Width | 22 in (55.9 cm) |
| Federal Ops Country of Origin | USA |
| Gangable | No |
| Product Configuration | Pre-Configured for Security |
| Rack Rail Type | 10-32 |
| Rack Type | Pre-Configured |
| Rear Door | Yes |
| Seismic Rated | Yes |
| Side Panel | No |
| UPC | 656747095269 |
| ASCE Number | 7-10 |
| Certifications | ASCEUL Listed |
| Seismic Load Capacity | 1050 lbs (476.3 kg) |
Resources
Questions about this part
What is the seismic rating for the MRK-4431-DVR-AB?
This rack is seismic rated with an ASCE 7-10 rating and a seismic load capacity of 1050 lbs (476.3 kg).
What equipment and accessories are included in this pre-configured rack?
This unit ships with a PDT-2020C-NS 20A, 20 outlet corded power strip, LACE-OP lacer strips, 4 straight and 2 offset lacer bars, 12 Velcro straps, and leveling feet.
How much total weight can this rack support?
The rack has a UL load capacity of 2500 lbs (1,134 kg).
Is this rack suitable for TAA compliant projects?
Yes, the MRK-4431-DVR-AB is TAA compliant and is manufactured in the USA.
Does this rack come with mounting hardware?
Yes, it includes front and rear 10-32 threaded rackrails along with 100 rack screws.