Server Rack Enclosure Cabinet 42U

42U SmartRack Standard-Depth Rack Enclosure Cabinet (includes doors and side panels)

Model Number: SR42UB


  • Standard 24" (600mm) width and 42" (1050mm) depth for optimal use of floor space
  • Ships fully assembled
  • 3000 lb stationary / 2250 lb 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-foot doorway
  • Meets all enclosure requirements towards PCI DSS (Payment Card Industry Data Security Standard) Compliance

Tripp Lite's SR42UB is the ideal solution for secure, high-density server and networking applications in IT environments. This premium SmartRack Enclosure Cabinet is packed with features designed to simplify rack equipment installations and rack equipment maintenance: top-panel cable routing ports, perforated doors to promote efficient airflow, adjustable mounting rails, toolless vertical PDU mounting and more. And as part of the SmartRack family, the SR42UB is compatible with Tripp Lite's extensive range of rackmount accessories, enabling you to customize your solution to meet any requirement. The SR42UB ships fully assembled for quick installation and comes with a 5-year warranty.

Key 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 lb stationary and 2250 lb 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

OVERVIEW

Style Floor Standing
Rack Type Floor-Standing

PHYSICAL

Installed Whole System Maximum Rack Depth (in.) 37
Installed Whole System Maximum Rack Depth (cm) 94.0
Installed Whole System Minimum Rack Depth (in.) 4
Installed Whole System Minimum Rack Depth (cm) 10.16
Rack Height (U Spaces) 42
Shipping Dimensions (hwd / in.) 84.5 x 27.75 x 47
Shipping Dimensions (hwd / cm) 214.63 x 70.48 x 91.44
Shipping Weight (lbs.) 336
Shipping Weight (kg) 151.2
Unit Dimensions (hwd / in.) 78.5 x 23.63 x 43
Unit Weight (lbs.) 281
Unit Weight (kg) 127
Unit Dimensions (cm) 199.39 x 60.02 x 109.22
Color Black
Weight Capacity - Stationary (lbs.) 3000
Weight Capacity - Rolling (lbs.) 2250
Weight Capacity - Stationary (kg) 1360.8
Weight Capacity - Rolling (kg) 1020.6
Factory Preset Rack Depth (in.) 27.75
Factory Preset Rack Depth (cm) 70.49

SPECIAL FEATURES

Grounding Lug Front and back door frames

CERTIFICATIONS

Certifications UL60950; RoHS; CE
NOM (Mexico) Tested to NOM (Mexico)
Approvals EIA/ECA-310-E

WARRANTY

Product Warranty Period (Worldwide) 5-year limited warranty

† Tripp Lite uses primary and third-party agencies to test its products for compliance with standards. See a list of Tripp Lite's testing agencies.

SR42UB 4.8 5 9 9
GOOD RACK FOR THE MONEY! This rack is great for the cost. I have had it for a few years now and no complaints. October 29, 2014
Overall a great quality rack We needed a 42u rack and after researching multiple brands, we chose the SR42UB. I honestly did not expect it to be such a quality product but everything about this rack is quality. It feels very sturdy and solid which is what we needed as we have many tower servers that have to fit in here. We bought 2 of the fixed shelves and 1 sliding shelf and even those are just as good of quality as the rack itself. It doesn't feel anything like those cheapy Dell racks. The vertical TrippLite PDU fits perfect in the back taking up no room and our TrippLite KVM feels just as good as the rack and shelves. I definitely have a different outlook on TrippLite and will always consider them in the future after this purchase. October 7, 2014
Sturdy, secure, impressive When clients and other guests visit our office, they love when I show them my rack. It's a physical representation of how securely and carefully we handle data and equipment in our technology consultancy. Highly recommended. October 1, 2014
I can't claim to have used tons of server racks, but I have used a handful that cost more than the SR42UB. The Tripplite runs circles around them. It's ready to use as soon as it's unpacked and the sides are put on. Easily accessible from every side, and has plenty of cable management and PDU options in the rear. Will definitely use these again. September 12, 2014
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We recently purchased an SR42UB rack enclosure server cabinet and have lost the keys for the front door, back door and side panels.
3 years, 1 month ago
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Answer: 
We appreciate your online response to the SR42UB you've recently purchased. Please contact our Tech Support Team in order to provide you with key replacement options.

Our Chicago-based team of tech support experts is available to work with you at your convenience online and via phone or fax:

Online Tech Support
Phone: 773.869.1234
Fax: 773.869.1177

Please have the unit(s) serial numbers available for quick reference when calling.
3 years ago
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1 year, 10 months ago
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Answer: 
We appreciate your interest in our Rack Solutions line of products. Please consider the SR42UBEXP, a variant of our 42U Premium Enclosure without Side Panels.

If you'd like to discuss your application and how you’ll use this product further, our Chicago-based team of tech support experts is available to work with you at your convenience online and via phone or fax:

Online Pre Sales Support
Phone: 773.869.1234
Fax: 773.869.1177

Thanks again for your interest in Tripp Lite. Your satisfaction is our top priority!
1 year, 10 months ago
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1 year, 7 months ago
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Anonymous
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Answer: 
We appreciate your interest in our Rack Solutions line of products. Please note that the SR42UB has a shipping weight of 336 lbs.

If you'd like to discuss your application and how you’ll use this product further, our Chicago-based team of tech support experts is available to work with you at your convenience online and via phone or fax:

Online Pre Sales Support
Phone: 773.869.1234
Fax: 773.869.1177

Thanks again for your interest in Tripp Lite. Your satisfaction is our top priority!
1 year, 6 months ago
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The customer is looking to stack 40 ups in enclosures
Could you please let me know if this will be a solution
THanks
KRis
1 year, 6 months ago
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Answer: 
Hello there,

Please know the SR42UB will support up to 42U of equipment and a 3000 lb stationary and 2250 lb rolling capacity.

Depending on the UPS system planning to be housed this unit may work. Do you have the specific make/model of the UPS system(s) being used?
1 year, 6 months ago
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1 year, 1 month ago
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Answer: 
We don't have a cage that will fit in the SR4POST for a tower server but we do have a shelf you can place the server on.

For this check out the SRSHELF4PHD:
http://www.tripplite.com/en/products/model.cfm?txtModelID=4003

This 4 post heavy duty fixed shelf will support up to 250 lbs.

For additional information please reach out to our presales applications team at 773-869-1234 option 1 or presaleshelp@tripplite.com.
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[FAQ-979] Can the SR42UB enclosures be connected together?

Yes. These enclosures can be connected together.[Last Updated: Oct 23, 2013]
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[FAQ-991] Does the SR42UB come with casters?

Yes. This enclosure comes with casters.[Last Updated: Oct 23, 2013]
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[FAQ-1024] Is the SR42UB fully assembled?

Yes. the SR42UB comes fully assembled. [Last Updated: Oct 23, 2013]
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