Open Frames RSG4

Open Frames RSG4

RSG4 high-load, four-post open frames offer  an alternative to housing  equipment in racks. These open frames provide high accessibility  but require a dust-free environment with controlled access,  as the protection of the equipment is limited.  The load rating of these frames is up to 1500 kg (balanced load), which makes them suitable for the installation of heavy servers and disk arrays.  The frames are also suitable for testing and service rooms, as  they provide  unlimited access to installed components.  When used with HDWM, these racks  fit with  hot/cold aisle layouts  in data centers where there is limited floor space. 


  • 4-post frame for heavy IT hardware (up to 1500 kg)
  • Unlimited access for component installation
  • Full on-site confi gurability and depth adjustment
  • High Density Wire Management compatible
  • Unassembled version for transport to unaccessible spaces







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  • RSG-2RSG-4RSG-4RSG-4


Height: 42, 47U

Width: 550 mm
Depth: 500-680 mm, 710-890 mm, 920-1100 mm
Load rating: 1500 kg (balanced load; all heights)
IP rating: IP00 (no protection)
Color: RAL 9005

Unrestricted accessibility
Open frames give you  more accessibility than  standard 19" data racks, however, there is no IP rating, so we recommend locating these frames in a secure, dust free environment

 Compatibility with HDWM portfolio
Two-post open frames are designed to be used  in conjunction with High Density Wire Managers and these two products are fully compatible -  more about HDWM


Delivered unassembled and consists of
  • 2 pairs of 19" vertical extrusions
  • Corners
  • Outward-oriented or inward-oriented base with upper parts
  • Adjustable profile with required depths



File type Language version

  • Datasheet RSG4 (PDF - 3.66MB)
    cs  de  en  fr  ru   
  • AutoCAD blocks RSG4 (ZIP - 1.95MB)