
Hammond H12448U42WH 48U 24W x 42D White Server Cabinet, 3,000 lb
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Create Free Business AccountKey Features
- 48U cabinet, 90.87 in H x 24.00 in W x 43.91 in D overall, in RAL9003 White powder coat
- UL2416 listed rack with 3,000 lb (1,360 kg) load rating; UL file E474597
- 14-gauge welded mild steel frame, 12-gauge reinforced corner brackets, 16-gauge doors
- Two pairs of infinitely adjustable EIA-310 square hole rails in 12-gauge steel with 10-32 cage nuts
- Usable mounting space of 84.00 in (2134 mm) height and 39.00 in (991 mm) depth
- Vented front door and vented split/barn rear door, 79% open area, locking swing handles
- Includes solid and brushed cable-entry interchangeable top panels, rear PDU cable tray, casters and leveling feet
- Seismic rated to 1,200 lb dynamic load; meets PCI DSS; TAA-compliant, made in North America
The H12448U42WH is a 48U H1 Series data center server cabinet finished in RAL9003 White, sized 24 in wide by 42 in deep nominal (43.91 in / 1115 mm overall depth) and 90.87 in (2308 mm) tall. It is built for data centers, enterprise IT, network infrastructure, colocation and cloud deployments where high-density server, storage and switching equipment has to be mounted securely and cooled effectively.
Construction is a welded 14-gauge mild steel frame with 12-gauge reinforced corner brackets and 16-gauge doors, UL2416 rated to 3,000 lb (1,360 kg) under UL file E474597. The cabinet is also seismic rated to a 1,200 lb dynamic load against IBC, CBC, NBC and ASCE standards, meets PCI DSS requirements, and is TAA-compliant and manufactured in North America. The white powder coat finish is GREENGUARD, TSCA and RoHS compliant.
Two pairs of infinitely adjustable, EIA-310 compliant square hole rails in 12-gauge steel provide 48U of mounting space with 84.00 in (2134 mm) of usable mounting height and 39.00 in (991 mm) of usable mounting depth. The rails accept 10-32 cage nuts, and a 50-pack starter kit of CAGKIT1032-50 screws and cage nuts is included.
H12448U42WH ships with a vented curved front door and a vented split/barn rear door, both 79% open area with locking swing handles and lift-off hinges, plus one solid and one brushed cable-entry top panel that are interchangeable, a rear-mounted PDU cable tray, four heavy-duty swivel casters, 5/16-18 UNC leveling feet and grounding studs. Top panel knockouts include two 4.00 x 7.00 in cable entries and four 2.25 x 7.50 in brushed entries, and the frame includes knockouts for ganging cabinets together. Side panels are not included and are ordered separately (H1SP48U42WH in white, H1SP48U42BK in black).
Ideal For
- Data center and enterprise IT equipment rooms
- High-density server and storage deployments
- Network infrastructure installations
- Colocation and cloud environments
- Installations requiring seismic and structural certification
Overview
| Series | H1 Series High-Performance Server Rack Cabinet |
| Rack Type | Cabinet |
| Rack Units | 48U |
| Description | 48U 24W 42D H1 Data Center Server Cabinet (White) |
| Part Number | H12448U42WH |
| Black Equivalent Part Number | H12448U42BK |
| Additional In-Rail Rack Units | - |
Dimensions
| Overall Depth | 43.91 in (1115 mm) |
| Overall Width | 24.00 in (610 mm) |
| Bottom Opening | 9.00 in x 20.50 in (229 mm x 521 mm) |
| Overall Height | 90.87 in (2308 mm) |
| Top Panel Depth | 42.00 in (1067 mm) |
| Nominal Size (H X W X D) | 90.87 in x 24 in x 42 in (2,308 mm x 610 mm x 1,067 mm) |
Identifiers
| UPC | 623980800356 |
| ECCN | EAR99 |
| UNSPSC | 43223306 |
| GTIN-14 | 00623980800356 |
| Tariff Code | 9403.10.0040 |
| Country Of Origin | CA |
| UPC W/o Check Digit | 62398080035 |
Rack Mounting
| Rail Type | Square Hole with 10-32 Cage Nuts |
| Rail Material | 12-gauge steel |
| Rail Standard | EIA-310 compliant, infinitely adjustable depth |
| Rail Opening Width | 17.81 in (452 mm) |
| Rail Pairs Included | Two (2) pairs |
| Panel Mounting Width | 19 in mounting; 18.35 in (466 mm) |
| Usable Mounting Depth | 39.00 in (991 mm) |
| Usable Mounting Height | 84.00 in (2134 mm) |
| Mounting Hardware Included | 50-pack CAGKIT1032-50 screws and cage nuts |
| Mounting Height (Drawing, 48U) | 84.06 in (2135 mm) |
Packaging & Shipping
| Shipping Weight | 306 lbs (138.80 kg) |
Construction & Finish
| Frame | 14-gauge mild steel welded frame with 12-gauge reinforced corner brackets |
| Casters | Four (4) heavy duty swivel casters (recessed) |
| Ganging | Knockouts for ganging |
| Material | Mild Steel |
| Grounding | Factory-installed grounding studs |
| Rear Door | One (1) vented perforated split/barn door, 79% open area, locking swing handle |
| Door Gauge | 16-gauge |
| Front Door | One (1) curved vented/perforated door, 79% open area, locking swing handle, lift-off hinges |
| Paint Color | RAL9003 White (powder coat, painted white texture) |
| Side Panels | Not included; sold separately (H1SP48U42WH white, H1SP48U42BK black) |
| Leveling Feet | Four (4) factory-installed nylon leveling feet, 5/16-18 UNC |
| Cable Management | Rear-mounted PDU cable tray (PDU mounting bracket); integrated cable entry knockouts |
| Knock-Out Lag Hole | O 0.562 in |
| Top Panel Knockouts | 2X 4.00 in x 7.00 in knock-out cable entry; 4X 2.25 in x 7.50 in brushed cable entry |
| Top Panels Included | One (1) solid and one (1) brushed cable entry panel, interchangeable |
Compliance & Certifications
| Standards | cULus, PCI, Zone 4, TAA-compliant |
| UL File # | E474597 |
| Load Rating | UL2416 listed rack, 3,000 lb (1,360 kg) |
| RoHS Compliant | Yes |
| Seismic Rating | 1,200 lb dynamic load (IBC, CBC, NBC, ASCE standards) |
| REACH Compliant | Yes |
| USMCA Compliant | Yes |
| Finish Compliance | GREENGUARD, TSCA, RoHS compliant powder coat |
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Frequently Asked Questions
Are side panels included with H12448U42WH?▾
No. Cabinet side panels are not included and are sold separately. For this 48U 42 in deep cabinet, use H1SP48U42WH in RAL9003 White or H1SP48U42BK in RAL9005 Black.
How much equipment weight can this cabinet support?▾
It is a UL2416 listed rack with a 3,000 lb (1,360 kg) load rating, listed under UL file E474597, and is seismic rated to a 1,200 lb dynamic load per IBC, CBC, NBC and ASCE standards.
What is the usable mounting space?▾
H12448U42WH provides 48U with 84.00 in (2134 mm) of usable mounting height and 39.00 in (991 mm) of usable mounting depth on two pairs of infinitely adjustable EIA-310 square hole rails.
What comes in the box?▾
The welded frame with nylon leveling feet, recessed casters and grounding studs; two pairs of square hole mounting rails with a starter pack of CAGKIT1032-50 screws and cage nuts; a vented front door; a vented split/barn rear door; one solid and one brushed cable entry top panel; and a rear-mounted PDU cable tray.
How do the doors help with cooling and security?▾
Both the front door and the split rear door are perforated with 79% open area to support airflow for active equipment, and each has a locking swing handle for controlled access.
Is this cabinet suitable for government and secure payment installations?▾
It is TAA-compliant and manufactured in North America, and the H1 Series meets PCI DSS requirements for secure data and payment system installations.
What is the depth difference between 42 in and 43.91 in?▾
42 in is the nominal depth used in the part description and top panel depth; 43.91 in (1115 mm) is the overall depth of the assembled cabinet including doors.
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