Hammond H12445U42WH 45U 24W x 42D White Server Rack Cabinet

The H12445U42WH is a 45U H1 Series data center server cabinet finished in RAL9003 White, built for data centers, enterprise IT rooms, network infrastructure and high-density server or storage deployments. It ships as a welded cabinet assembly with vented doors, two pairs of square-hole mounting rails, two interchangeable top panels and a rear PDU mounting bracket.

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

Nominal size is 45U x 24 in wide x 42 in deep; overall dimensions are 85.65 in H x 24.00 in W x 43.91 in D (2,176 x 610 x 1,115 mm), with usable mounting height of 78.75 in (2,000 mm) and usable mounting depth of 39.00 in (991 mm). Shipping weight is 284 lbs (128.82 kg). The drawing shows a 19 in mounting pattern at 18.35 in (466 mm) with a 17.81 in (452 mm) opening.

Two pairs of infinitely adjustable, EIA-310 compliant 12-gauge square-hole rails accept 10-32 cage nuts, and a starter 50-pack of CAGKIT1032-50 screws and cage nuts is included. Perforated front and split/barn rear doors provide 79% open area for airflow, and both use locking swing handles for controlled access. Factory-installed nylon leveling feet (5/16-18 UNC), four heavy-duty swivel casters, grounding studs, cable entry knockouts and knockouts for ganging support flexible placement and scalable buildouts. Side panels for H12445U42WH are sold separately as H1SP45U42WH (white) or H1SP45U42BK (black).