Front view of SR45UBMD server rack cabinet showing perforated mesh door design for optimal ventilation

Enhanced Airflow Design for Maximum Cooling Performance

The SR45UBMD features an optimized ventilation system with over 65% open space in the door perforation pattern. This advanced design enables superior front-to-rear airflow that meets or exceeds the thermal requirements of today's most demanding server equipment. The precision-engineered mesh pattern works in concert with the cabinet's internal architecture to create efficient heat dissipation pathways.

Technical Specifications

  • 65%+ open space perforation pattern
  • Optimized front-to-rear airflow design
  • Server-grade ventilation compliance

Applications

  • High-density server deployments
  • Data center cooling optimization
  • Mission-critical equipment hosting
Side angle view of the SR45UBMD rack cabinet showing structural design

Dynamic Load Capacity for Enterprise Equipment

Built to handle the demands of modern data centers, the SR45UBMD supports up to 3000 lb of stationary load capacity. The reinforced frame design and precision engineering ensure stable support for your mission-critical equipment. The cabinet maintains structural integrity even under maximum load conditions.

Technical Specifications

  • 3000 lb stationary load capacity
  • Reinforced frame construction
  • Industrial-grade materials

Applications

  • Heavy equipment installation
  • Enterprise server deployment
  • Multi-device rack mounting

Product details

General Information
Manufacturer

Tripp Lite by Eaton

Manufacturer Part Number

SR45UBMD

Brand Name

Tripp Lite

Product Line

SmartRack

Product Model

SR45UBMD

Product Name

45U Mid-Depth SmartRack Premium Enclosure (Includes Doors and Side Panels)

Product Type

Rack Cabinet

Physical Characteristics
Product Color

Black

Units Per Pallet

1

Dynamic/Rolling Weight Capacity

2250 lb

Static/Stationary Weight Capacity

3000 lb

Height

83.8

Width

23.6

Depth

36

Weight (Approximate)

284.40 lb

Rack Height

45U

Rack Width

19

Miscellaneous
Package Contents

  • 45U Mid-Depth SmartRack Premium Enclosure (Includes Doors and Side Panels)
  • 4 x Side Panels
  • 4 x Side Panel Locks
  • 2 x Door and Side Panel Keys
  • 50 x M6 Screws
  • 50 x M6 Washers
  • 50 x M6 Cage Nuts
  • Owner's Manual
  • Mounting Hardware
  • Stabilizing Bracket

Additional Information

  • EIA-310-E Certification
  • UL60950 Approval
  • 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
  • 4 Interior vertical posts with unthreaded square hole openings
  • Pre-installed casters and leveling feet
  • Massive front to rear ventilation capacity. 65+% open space in door perforation pattern meets or exceeds server manufacturer requirements
  • Maximum usable internal depth of 31 inches/78.75 cm (front to rear rail)
  • 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
  • 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

Environmentally Friendly

Yes

Environmental Certification

RoHS

Country of Origin

China

Warranty
Limited Warranty

5 Year

Included in the Box

  • icon_list|rack enclosure|Rack Enclosure Main unit icon

    Rack Enclosure

  • icon_list|side panels|Side Panels Side covers icon

    Side Panels

  • icon_list|panel locks|Panel Locks Security hardware icon

    Panel Locks

  • icon_list|Keys|108 Keys icon

    Keys

  • icon_list|m6 screws|M6 Screws Mounting hardware icon

    M6 Screws

  • icon_list|m6 washers|M6 Washers Hardware icon

    M6 Washers

  • icon_list|cage nuts|Square Cage nuts icon

    Cage Nuts

  • icon_list|owner's manual|Owner's Manual Documentation icon

    Owner's Manual

  • icon_list|Mounting hardware|Rack Rails Mounting hardware icon

    Mounting Hardware

  • icon_list|stabilizing bracket|Stabilizing Bracket Support hardware icon

    Stabilizing Bracket

FAQs

What are the main dimensions and weight capacity of the Tripp Lite SR45UBMD rack enclosure?
The Tripp Lite SR45UBMD measures 83.8" in height, 23.6" in width, and 36" in depth. It has a static weight capacity of 3000 lb for standard 19-inch rack equipment and a dynamic/rolling weight capacity of 2250 lb. The enclosure itself weighs approximately 284.40 lb and provides 45U of rack space.
What ventilation features does the SR45UBMD include?
The SR45UBMD features extensive ventilation capabilities with 65+% open space in the door perforation pattern, meeting or exceeding server manufacturer requirements. The top panel is vented to help remove warm air and draw in cool air through convection. This design makes it compatible with hot-aisle/cold-aisle configurations, ensuring optimal airflow for housed equipment.
How does the SR45UBMD accommodate cable management?
The SR45UBMD offers multiple cable management features including toolless button-mount 0U installation for up to four compatible PDUs and cable managers. The top panel includes ports for cable routing and can be removed without tools. The enclosure has an open bottom design for cable access, making it easier to route cabling to rack equipment and reduce cord clutter.
What security features are included with the SR45UBMD rack enclosure?
The SR45UBMD includes several security features: locking, reversible, and removable front and rear doors; locking, removable half-size side panels for easy access; and a split rear door design. It comes with door and side panel locks with keys, meeting all requirements toward PCI DSS compliance. The design ensures ultimate equipment safety while maintaining accessibility.
How adjustable are the mounting rails in the SR45UBMD?
The front and rear pairs of vertical rails feature square mounting holes that are adjustable in quarter-inch increments from 4 to 31 inches. The adjustment process is quick and convenient, with an easy-view depth index ensuring consistent rail placement without requiring time-consuming measurements. Each rack space is numbered for ready reference.

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