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Tripp Lite SR18UB SmartRack Mid-Depth/Half-Height Rack Enclosure Cabinet (18 RU)

BH #TRSR18UB • MFR #SR18UB
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Tripp Lite SR18UB SmartRack Mid-Depth/Half-Height Rack Enclosure Cabinet (18 RU)
Key Features
  • For Edge Data Center and IT Applications
  • Half-Height Rack: 18 RU
  • Rack Depth: 32.5" Max.
  • Front/Rear Rails Support up to 1000 lb
The Tripp Lite SR18UB SmartRack is a robust solution for housing, organizing, and securing standard-depth 19" rack equipment in server rooms, IT closets, micro data centers, and edge computing environments. Built from heavy-duty steel with a durable black powder-coated finish, this 18 RU, mid-depth/half-height cabinet is packed with features that simplify rack equipment installation and maintenance. These include top and bottom cable routing ports, perforated doors and side panels for efficient airflow, adjustable vertical mounting rails, and more.
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Tripp Lite SR18UB Overview

The Tripp Lite SR18UB SmartRack is a robust solution for housing, organizing, and securing standard-depth 19" rack equipment in server rooms, IT closets, micro data centers, and edge computing environments. Built from heavy-duty steel with a durable black powder-coated finish, this 18 RU, mid-depth/half-height cabinet is packed with features that simplify rack equipment installation and maintenance. These include top and bottom cable routing ports, perforated doors and side panels for efficient airflow, adjustable vertical mounting rails, and more.

The SR18UB ships fully assembled for quick deployment.

Compatible with All Standard 19" Rack Equipment
The SR18UB features front and rear pairs of adjustable vertical rails with square mounting holes, accommodating equipment depths from 3 to 32.5" in 1/4" increments. This flexibility makes it ideal for standard server installations. The rails can support up to 1000lb of equipment. Each rack space within the enclosure is numbered for easy reference.
Secure and Easily Accessible
Designed for both security and convenience, the SR18UB includes:

  • Locking, reversible front and rear doors
  • Locking, removable side panels 

These features prevent unauthorized access while ensuring authorized personnel can easily inspect, maintain, and replace equipment.

For quick access, the doors and side panels release effortlessly, allowing users to reach equipment and cabling with minimal effort. Top and bottom access panels further simplify cable routing. The vented doors, side panels, and additional vents on the top and bottom ensure optimal front-to-rear and top-to-bottom airflow, keeping equipment cool and operating at peak efficiency.

Easy Installation and Mobility
The SR18UB arrives fully assembled, ready for immediate setup. Additional features include:

  • Support for standard user-supplied case fans (such as SRFANWM, sold separately) on the top and bottom panels
  • Four metal casters with installation hardware for smooth maneuvering through standard doorways
  • Adjustable levelers to stabilize the rack once positioned

Note: Casters are designed for minor position adjustments within the final installation area and are not intended for long-distance movement.

PCI DSS Compliance for Secure Data Handling
The SR18UB meets Payment Card Industry Data Security Standard (PCI DSS) requirements, ensuring physical security for equipment and media used in credit card processing, storage, and transmission. This compliance is essential for businesses handling sensitive payment data.
UPC: 037332178039

Tripp Lite SR18UB Specs

Rack Form Factor
18 RU
Rack Depth
32.5" / 82.5 cm
Load Capacity
1000 lb / 453.6 kg
Caster/Wheel
Yes
Fans
No
Material of Construction
Steel
Wall Mountable
No
Certifications
EIA, RoHS, UL 60950-1
Exterior Dimensions (W x H x D)
35.6 x 33.5 x 23.6" / 90.4 x 85.1 x 59.9 cm
Weight
105 lb / 47.6 kg
Packaging Info
Package Weight
115 lb
Box Dimensions (LxWxH)
36 x 34 x 24"

Tripp Lite SR18UB Reviews

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