Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1776
+1 (773) 869-1329
presaleshelp@tripplite.com

SmartRack Premium 42U Server Rack Enclosure, Secure, Standard-Depth

Part Number:  SR42UB

Heavy-duty, locking, 42U Premium Rack Enclosure Cabinet that accommodates all standard 19-inch rackmount equipment and ships fully assembled for quick and easy deployment in secure, high-density server and IT networking environments.

  • Standard 24" (600mm) width and 42" (1050mm) depth for optimal use of floor space
  • Ships fully assembled
  • 3000 lbs (1360.8 kgs) stationary / 2250 lbs (1020.6 kgs) rolling load capacity
  • Locking, removable, reversible front and rear doors
  • Locking, removable side panels keyed alike with doors
  • Pre-installed casters and leveling feet; Rolls through standard 7-ft. (2.13 m) doorway
  • Meets all enclosure requirements towards PCI DSS (Payment Card Industry Data Security Standard) Compliance
  • 5-year limited warranty

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Features

  • Ships fully assembled for rapid deployment and rolls into place on heavy-duty pre-installed casters (casters are removable)
  • Front and rear sets of equipment mounting rails adjust in 1/4" increments. Adjustment is quick and convenient. The easy-view depth index ensures consistent rail placement without requiring time-consuming measurements.
  • Toolless accessory mounting rails (2 rails per enclosure) include slots for quick installation of compatible PDUs and vertical cable managers. Mounting slots are arranged in an industry-standard pattern compatible with a wide variety of accessories. Each rail can accommodate two vertical PDUs or cable managers side-by-side (four items per enclosure).
  • Enclosure includes mounting hardware of 50 pieces of M6 cage nuts and 50 pieces of M6 screws
  • Tough textured powder coat finish resists conditions found in non-IT environments such as warehouses
  • Massive front-to-rear ventilation capacity. 65+% open space in door perforation pattern meets or exceeds server manufacturer requirements
  • Maximum usable internal depth of 37 inches/94 cm (front to rear rail)
  • Weight ratings of 3000 lbs (1360.8 kgs) stationary and 2250 lbs (1020.6 kgs) rolling
  • Front door is locking, reversible and removable
  • Rear doors are locking and reversible. Split rear door design reduces clearance requirements for service entry allowing the enclosure to be placed closer to a wall
  • Locking removable side panels are 'half size' to make them smaller and lighter improving ease of installation and servicing. Two side panels per side (4 panels total). Side panels are keyed alike to the front and rear doors.
  • Built in baying tabs allow enclosures to be combined securely in rows. Center-to-center width can be set at 600mm or 24" to match standard data center floor tiles
  • Leveling feet extend to allow enclosure to be positioned on uneven floors. Levelers are removable
  • Compact design allows the enclosure to roll through standard height commercial doorways
  • Convenient grounding system. All components are grounded to the enclosure frame which includes multiple connections for facility ground. Front and rear doors include quick-release ground wires.
  • Open bottom for cable access
  • Top panel has generous cable access holes. Panel can be removed toollessly in seconds without having to disconnect cables first
  • Included stabilizing brackets are used for shipment and can be reattached at the bottom of the enclosure frame on the inside or outside of the rack
  • Meets all enclosure requirements towards PCI DSS (Payment Card Industry Data Security Standard) Compliance
  • Compatible with airflow optimization and cable management accessories

Package Includes

  • SR42UB Rack Enclosure
  • (4) side panels
  • (4) side panel locks
  • (2) door & side panel keys
  • (50) M6 screws
  • (50) M6 washers
  • (50) M6 cage nuts
  • Owner's Manual
RoHS compliant

Specifications

OVERVIEW
UPC Code037332123770
Device CompatibilityPatch Panel; Network Switch; UPS; Server
Rack TypeEnclosure
PHYSICAL
ColorBlack
Rack Height42U
Rack DepthStandard
Factory Preset Rack Depth (in.)27.75
Maximum Device Depth (in.)37
Minimum Device Depth (in.)4
Shipping Dimensions (hwd / in.)85.00 x 26.00 x 45.00
Shipping Weight (lbs.)336.00
Unit Dimensions (hwd / in.)78.5 x 23.63 x 43
Unit Weight (lbs.)281
Weight Capacity - Rolling (lbs.)2250
Weight Capacity - Stationary (lbs.)3000
Number of Vertical Mounting Rails4
FEATURES & SPECIFICATIONS
Grounding LugFront and back door frames
Built-in Cable ManagementYes
STANDARDS & COMPLIANCE
Product CertificationsUL 60950-1
Product ComplianceCE (Europe); EIA/ECA-310-E; RoHS
WARRANTY
Product Warranty Period (Worldwide)5-year limited warranty

Questions & Answers

Yes. SR42UB enclosures can be connected.
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Yes, the SR42UB comes with casters.
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Yes, the SR42UB ships fully assembled. We also offer a 42U SmartRack knock-down enclosure (Model Number: SR42UBKD) that ships unassembled for easy transport and assembly in confined spaces. Once assembled, it is identical to the SR42UB enclosure.
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A rack unit (commonly referred to as a "U") is a standard measure of the height of a device in a server rack. One rack unit is 44.45 mm (1.75 in) high. The height of a one rack unit device is described as 1U, a two rack unit device as 2U and so on.
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Yes. All of Tripp Lite's Cabinets are PCI-Compliant. Sturdy steel panels surround all sides of equipment, preventing unauthorized access to networking devices and ensuring the physical security of equipment that processes, stores and transmits credit card data.
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We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 (773) 869-1776 or email presaleshelp@tripplite.com.