45U Pro Series Open Rack Tower with M6 Threaded Rails – 24" x 21"

Part No
R4066-OT-45UK
The R4066-OT-45UK is a high-quality, pre-assembled 45U open rack tower representing Penn Elcom's next generation of professional racking solutions. Suitable for server rooms, data centers, IT infrastructure, broadcast, AV, and studio environments, where airflow, accessibility, and rapid installation are priorities. It features adjustable M6 threaded rack rails, integral cable management bars, and a clean, sleek finish with hidden assembly screws and rolled edges. Available in a range of U sizes and depth configurations to suit any installation requirement.

  • Rack Size: 45U (19″ standard)
  • Width: 23.6" (600mm)
  • Depth: 21.3" (540mm)
  • Height: Approx. 85.6" (2174mm) with W0950Z casters/feet, 82.8" (2102mm) without
  • Maximum Usable Depth: 19.7" (500mm)
  • Rail Mounting Depth: Adjustable from 5.9" (150mm) to 19.7" (500mm)
  • Hole Type: M6 threaded rack rails
  • Load Capacity: 662lb (300kg) (with W0950Z casters/feet)
  • Color: Black
  • Material: Steel frame
  • Weight: Approx. 60lb (27kg)
  • Assembly: Pre-assembled
  • Mounting: Floor-standing with 4 X W0950Z Caster/Foot included. Our range is compatible with R8295 set of 4 Adjuster Feet with M12 Thread, R8480 caster set for light duty and R8480/HD caster set for heavy duty.
  • Cable Management: Integrated cable management system
  • Gangable: Yes - can be ganged, please get in touch.
  • Earth Points: 4 points at the top, 4 points at the base.
  • Mobility: Our range of enclosures are also compatible with some of our caster ranges including W0980 & W0980B, W0990/80 & W0985/80, or W0990-V6 & W0985-V6 for larger systems.
  • Shelf Support: Use R8840/16 for rack shelf support (sold separately)
  • Cable Knockouts: Infill panel with knockouts at base.
  • Cooling: 6 fan knockouts on top for optimal ventilation. Suitable for fan trays with 3 fans (R4000-FT3), 4 fans (R4000-FT4) or 6 fans (R4000-FT6)
  • Customization: Available in custom sizes, doors and colors upon request.
Also available with 10/32 rack rails (R5066-OT-45UK).
Technical Information
Material Steel
Type R4000-OT/R5000-OT Series
Size (U) 45U
Weight 59.5lbs
Depth 21 1/4"
Hole Types M6 Threaded Holes
Height 82 3/4"
Finish Black
Customer Questions
Does it have standard 19" rails for mounting equipment?
Thank you for your enquiry, Yes this R4066-OT-45UK rack is standard 19" racking. It has threaded M6 rails rather than the traditional square hole. Kind Regards Penn Elcom
Are these self assembly or pre-assembled
Our High-End Open Rack series comes pre-assembled.
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For price, stock availability and other information about this product, please contact us using the form below.
For price, stock availability and other information about this product, please contact us using the form below.

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