• Dell R620 Slide Rails
• Mounting Hardware

• R620
• R420
• R320

The 1U Cobra 79 Rail for Dell can provide a stable, sturdy and easy-to-install sliding rail solution for Dell-compatible server racks. These slide rails are compatible with standard 19" EIA-310 server racks, and can work with either 2 post or 4 post models. In terms of server compatibility, the slide rails are designed for the Dell PowerEdge R320, R330, R410, R415, R420, R620, R630, R230, NX300 and NX400. The device is designed to fit in racks using either standard square, round or threaded holes, and feature an adjustable mounting depth between 20 - 32" (508 - 812.8 mm) in 4 Post and 3 - 6" (76.2 - 152.4 mm) in 2 Post. This rail kit is not a ball-bearing rail kit. 2-Post and 4-Post Compatibility Unlike the Dell OEM Rail Kit, RackSolutions' rail kit rack mounts in both 2-Post and 4-Post racks as long as they are 19" EIA 310 server racks. The rail kit also works with threaded, round, and universal square holes. In 4-Post Racks, the mounting depth is adjustable 20 - 32" (508 - 812.8 mm).