Rack Solutions 

Rack Solutions 122-9121 2U COBRA 175-A RAIL FOR DELL

Mfg Part Number:  122-9121  
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Price: $173.33
Quantity:
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Last Updated: Jul 02, 2026
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RackSolutions 2U Cobra 175-A Rail for Dell PowerEdge servers is an alternative to Dell OEM rail kits. The sliding rack kit is compatible with most 2U Dell PowerEdge rack servers from the 15th-17th generations. Our sliding rack rails are compatible with Dell PowerEdge R760, R760xs, R7615, R7625, R550 Rack Server, and R750xs servers.

Dell Slam Latch Retaining Plate

The 2U retaining plate allows the Dell PowerEdge server to be secured in place when using our server rail. The retaining plate provides full securement at the front of the chassis, ensuring the server maintains a fixed position when completely installed.

Mounts in 2 Post and 4 Post Racks 

Unlike the Dell OEM Rail Kit, our sliding rack rail kit mounts in 2-Post and 4-Post racks that meet 19" EIA-310 standards. Designed to last longer than ball-bearing rail kits, the dry slides allow you to easily extend equipment in and out of your server rack. For 4-Post Racks, the rack rails feature an adjustable mounting depth between 12" - 32" (304.8 - 812.8 mm).

Rack Hole Type 

The sliding rack rails occupy 2U of rack space and are compatible with threaded, round, and universal square holes.

Main Specification
General Information
Manufacturer Innovation First International, Inc
Manufacturer Part Number 122-9121
Manufacturer Website Address http://www.racksolutions.com
Brand Name Rack Solutions
Product Name 2U Cobra 175-A Rail for Dell
Package Type OEM
Product Type Rail Kit
Technical Information
Recommended Usage Server
Physical Characteristics
Finishing Zinc Plated
Weight (Approximate)

Weight: (lbs) 5.034000

Miscellaneous
Compatibility
  • Dell PowerEdge Gen 17: R570, R770, R7715, R7725
  • Dell PowerEdge Gen 16: R760, R760xs, R7615, R7625
  • Dell PowerEdge Gen 15: R550 Rack Server, R750xs 
TAA Compliant Yes
UL Listed No
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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