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Metal bracket kit for converting 2-post racks to 4-post depth, steel finish, includes mounting hardware

BFKK

BFKK 1U 2Post Conversion Kit Server Rack Depth Extender

SKU CH-VXKW-FSN3N

Converts a 2-post relay rack into a 4-post cabinet for servers up to 17.72 inches deep, supports 50 pounds, and includes hardware for EIA 19 or 23 inch racks

  • Type2 Post Open Frame Rack
  • Converts 2-post rack to 4-post mounting
  • Supports up to 50 pounds (22 kilograms)
  • Fits standard 19" and 23" racks
  • TAA compliant for government GSA purchases
  • Includes hardware to combine multiple brackets

1U 2Post Conversion Kit for 19 and 23 inch Racks

This 1U conversion bracket kit enables installation of 4-post rackmount servers and networking gear into a standard 2-post open-frame rack. It suits IT managers and installers who need to add depth to an existing relay rack without replacing the entire cabinet. The kit supports equipment weighing up to 50 pounds (22 kilograms) and works with both EIA 19-inch and 23-inch telecommunications racks.

Maximum Server Chassis Depth 17.72 Inches

The single specification that determines compatibility is the maximum allowable server chassis depth of 17.72 inches when the rail kit is attached. If the combined depth of your server and its rails exceeds this figure, the bracket will not provide sufficient clearance for secure mounting. Hardware is included to couple multiple conversion brackets together when additional U-space is required.

Solid Steel Construction Rated for 50 Pounds

Built from solid steel, the bracket maintains its structural rating of 50 pounds under continuous load, so fully populated servers remain securely supported during extended operation. The TAA-compliant design meets US Federal Trade Agreements Act requirements for government procurement. Installation uses standard EIA hole spacing and accommodates 3-inch uprights for a rigid, long-term deployment.

Highlights

  • Converts 2-post rack to 4-post mounting
  • Supports up to 50 pounds (22 kilograms)
  • Fits standard 19" and 23" racks
  • TAA compliant for government GSA purchases
  • Includes hardware to combine multiple brackets

Specifications

Type2 Post Open Frame Rack

Questions about this item

How much equipment weight can the 1U conversion kit actually hold once it is mounted in a live rack?

The solid steel brackets are rated for up to 50 pounds (22 kilograms) of servers or networking gear.

Which rack widths and upright sizes does the kit work with in practice?

It fits standard EIA 19-inch racks or 23-inch telecommunications racks and is compatible with 3-inch uprights.

What is the maximum server chassis depth that will still fit when the rails are attached to the bracket?

The server chassis with its rail kit must not exceed 17.72 inches to remain compatible.

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