Server Rack Enclosure Cabinet 42U

42U SmartRack Standard-Depth Server Rack Enclosure Cabinet with doors & 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
(6 Reviews)
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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

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 Dimensions (hwd / cm) 199.39 x 60.02 x 109.22
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
Hinged (Swings Away from Wall Bracket) No

SPECIAL FEATURES

Grounding Lug Front and back door frames
Seismic Rack No

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

REVIEW SNAPSHOT®

by PowerReviews
Tripp Lite42U SmartRack Standard-Depth Rack Enclosure Cabinet (includes doors and side panels)
 
4.8

(based on 6 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Reviewed by 6 customers

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4.0

GOOD RACK FOR THE MONEY!

By 

from Undisclosed

Comments about Tripp Lite 42U SmartRack Standard-Depth Rack Enclosure Cabinet (includes doors and side panels):

This rack is great for the cost. I have had it for a few years now and no complaints.

Comment on this review

 
5.0

Overall a great quality rack

By 

from Undisclosed

Comments about Tripp Lite 42U SmartRack Standard-Depth Rack Enclosure Cabinet (includes doors and side panels):

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.

Comment on this review

 
5.0

Sturdy, secure, impressive

By 

from Undisclosed

Comments about Tripp Lite 42U SmartRack Standard-Depth Rack Enclosure Cabinet (includes doors and side panels):

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.

Comment on this review

 
5.0

Perfect Cabinet

By 

from Undisclosed

Comments about Tripp Lite 42U SmartRack Standard-Depth Rack Enclosure Cabinet (includes doors and side panels):

I needed a cabinet that was slimmer than the majority of standing enclosures. This perfectly fit the bill. It was easy to move since it had wheels, once in place, I set casters in place. The cabinet is sturdy and now houses my servers.

Comment on this review

(1 of 1 customers found this review helpful)

 
5.0

Lots of features for a great price

By 

from Undisclosed

Comments about Tripp Lite 42U SmartRack Standard-Depth Rack Enclosure Cabinet (includes doors and side panels):

I honestly wasn't too sure of what to expect when I ordered this. It looked like it had a lot of good ideas, but pictures only told so much. I was pleasantly surprised when we received it. It came fully assembled apart from the doors being packed inside it. When I started using it, I immediately appreciated the extra depth over our old rack, which provided plenty of room for cabling. Each U is marked which has made installing rails a much simpler task. The best part was when I started to install our PDU's, which were made by someone else. They had two standoffs on the rear for rack mounting, but I was very happy to see they worked perfectly with this rack.

The price was also very good. It came much cheaper than several others I looked at, as well as some others we have on site. The SR42UB is what I'll be sticking to.

Comment on this review

 
5.0

VERY! well designed.

By 

from Undisclosed

Comments about Tripp Lite 42U SmartRack Standard-Depth Rack Enclosure Cabinet (includes doors and side panels):

The unit just arrived and unpacked. The design is clean and every detail has been thought through. The only issue
found was rubbing by cardboard packaging on the side panels during shipping has abraded the paint.

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