StarTech.com 2U Server Rack Depth Extender Adapter Kit with 4” Adapter

Struggling with equipment that just won’t fit your rack depth? The Depth Extender lets you adjust a 2U space by up to four inches, so you can mount longer or shorter devices without buying a new rack. It gives you flexibility, saves money and keeps cables tidy, making your server room more efficient.

Key Features of a 4” Depth Extender

• Colour Category: Black. Provides a discreet, professional look that blends with most rack environments.
• Product Type: Rack rail adapter. Connects directly to existing rails for quick installation.
• Height (Rack Units): 2U. Fits standard 2U slots, maintaining compatibility with common equipment.
• Load Capacity (Two-post): 20 lb (9 kg). Supports moderate weight when used on a two-post rack.
• Load Capacity (Four-post): 130 lb (59 kg). Handles heavier gear on a four-post configuration.
• Extension Range: up to four inches. Gives you the ability to lengthen or shorten mounting depth as needed.
• Quantity per pack: 2 pc(s). Provides a pair of adapters for both sides of a rack unit.
• Weight: 246.8 g. Light enough for easy handling yet sturdy for reliable support.

StarTech.com Depth Extender

If you manage a data centre or small server room, you know that mismatched rack depths can cause wasted space and costly re-configurations. Many users end up buying entirely new racks simply because a few devices are a few inches too long or short. This Depth Extender fits neatly into existing 2U slots, letting you adapt the depth without the expense of a new rack, perfect for IT admins, system integrators and anyone looking to maximise current hardware.

Benefits of StarTech.com Depth Extender

• Space optimisation: Adjust depth to fit more equipment in the same rack.
• Cost saving: Avoid purchasing additional racks for different device sizes.
• Cable management: Position gear away from rails to reduce cable strain and improve access.
• Versatile support: Handles both light and heavy loads on two-post or four-post setups.

Usages of a 4” Depth Extender

Ideal for data centres, server rooms, and telecom closets, this adapter lets you mount servers, switches or storage units that are longer or shorter than your rack’s standard depth, while also providing better cable routing and strain relief.

Specifications