Hammond H12445U42BK 45U 3,000 lb Data Center Server Cabinet, Black

The H12445U42BK is a 45U H1 Series data center server cabinet measuring 24 in wide and 42 in deep (nominal), finished in RAL9005 Black. It is built for data centers, enterprise IT, network infrastructure, colocation and cloud deployments where high-density server and storage equipment must be housed securely with strong airflow.

Construction is a 14-gauge mild steel welded frame with 12-gauge reinforced corner brackets and 16-gauge doors, UL2416 listed with a 3,000 lb (1,360 kg) load rating (UL file E474597). The cabinet is also seismic rated to a 1,200 lb dynamic load per IBC, CBC, NBC and ASCE standards, meets PCI DSS requirements, and is TAA-compliant, manufactured in North America. The black powder coat finish is GREENGUARD, TSCA and RoHS compliant.

Overall size is 85.65 in x 24 in x 42 in (2,176 mm x 610 mm x 1,067 mm), with an overall depth of 43.91 in (1115 mm) shown in the series table. Usable mounting space is 78.75 in (2000 mm) high and 39.00 in (991 mm) deep, with a 17.81 in (452 mm) opening on 19-inch mounting centers. Shipping weight is 272 lbs (123.38 kg).

Two pairs of infinitely adjustable, EIA-310 compliant 12-gauge square-hole rails with 10-32 cage nuts are supplied, along with a 50-pack starter kit of CAGKIT1032-50 screws and cage nuts. H12445U42BK ships with a perforated front door and perforated split/barn rear door (79% open area) with locking swing handles, one solid and one brushed cable-entry top panel, a rear PDU mounting bracket/cable tray, four heavy-duty swivel casters, nylon leveling feet (5/16-18 UNC) and grounding studs. Top panels include 4.00 x 7.00 in knockout and 2.25 x 7.50 in brushed cable entries, and the frame has knockouts for ganging and lag-down. Side panels are sold separately (H1SP45U42BK black, H1SP45U42WH white).