Seismic Enclosures

Hoffman Seismic Cabinets
From $2,309.55
Hoffman Seismic cabinets have been designed to protect 1000lbs of networking equipment through ZONE 4 seismic activity based on NEBS-Telcordia GR-63-CORE standard vibration test. These cabinets easily adapt to different types of applications by using the accessories.

Middle Atlantic MK Series 19" Cable Management Racks
From $409.80
Perfect for managing high-density patching applications, these racks are equipped with multiple integrated cable management features, and are available in both standard and seismic-certified models.

Middle Atlantic DRK Series Cable Management Enclosures
From $1,197.76
Designed to provide integral high-density cable management with the option of seismic-rated protection, these extra-wide racks can be used as-is, or combined with floor anchor brackets in seismic-activity environments.

Middle Atlantic R2 Series Seismic Open Frame Rack
From $553.67
Available from 44U Rack Space
Perfect for schools, data centers, medical centers and other facilities in earthquake-prone environments, this open-frame rack is compliant with a variety of seismic standards, and provides reliable support for up to 850 lbs of equipment.

Great Lakes® Zone 4 Seismic Floor Enclosures
Price $3,577.50
45U Rack Space
Perfect for businesses and data centers located in earthquake-prone regions, these GR-63-CORE certified enclosures are rated to protect up to 1000 lbs of computer equipment from damage during seismic activity.