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StarTech.com RDA1U 1U Rack Depth Adapter, 4 in (10 cm) Mounting Depth Extender for Square-Hole Racks, Black

Brand:
StarTech.com
StarTech.com RDA1U 1U Rack Depth Adapter 10 cm
StarTech.com RDA1U 1U Rack Depth Adapter, 4 in (10 cm) Mounting Depth Extender for Square-Hole Racks, Black
€41.96 inc. VAT
Buy
RDA1U
€35.26
€41.96 inc. VAT
Ships from EU stock: 33 item(s)
Product Code
V933740
EAN Code
0065030865432
Manufacturer
StarTech.com

Quick Specs

Type
Rack rail depth adapter (pair)
Rack size / height
19" square-hole · 1U
Load / depth
40 kg 4-post · ±10 cm depth
Material / colour
Steel · black
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StarTech.com RDA1U — 1U Rack Depth Adapter, 10 cm

1U±10 cm depth40 kg (4-post)Square-hole rails

The StarTech.com RDA1U is a pair of 1U depth-adapter brackets that shift a device's mounting point 4 in (10 cm) forward or back from the rack rail, so equipment with fixed ears can be recessed behind a door or brought forward to line up with other gear. It is useful when a switch, patch panel or KVM does not clear the front door or when rails are set too deep.

On a 4-post rack the adapters carry up to 40 kg; on a 2-post frame the rating is 2.5 kg, so they are best used in 4-post cabinets or for light devices on open frames.

Before you order: The included hardware is 10-32 (imperial) screws and cage nuts, not M6. Mounting holes are square for cage nuts. If your rack uses M6, use your own M6 cage nuts and screws.

What's in the Box

  • 2 x depth-adapter brackets
  • 4 x 10-32 x 5/8 in screws
  • 4 x 10-32 cage nuts
  • 1 x instruction manual

What It Means in Practice

  • Recesses equipment 10 cm so it clears a closed front door or leaves room for cable bend radius.
  • Can instead bring a device forward to align with neighbours.
  • Carries full 1U devices up to 40 kg in a 4-post rack.
  • Solves mismatched rail depths without re-positioning the rails.

What Will Not Work

  • On 2-post racks the load drops to 2.5 kg — not for heavy devices on open frames.
  • Supplied hardware is 10-32, not M6.
  • Square-hole rails only; round or threaded rails are not stated as supported.
  • Adjusts by a fixed 10 cm offset, not continuously.

Key Features

 
10 cm offset
Moves the mounting plane 4 in forward or back.
 
40 kg on 4-post
Strong enough for most 1U devices.
 
Square-hole mounting
Uses cage nuts in standard rails.
 
Hardware included
10-32 screws and cage nuts supplied.

Technical Specifications

Identification
Brand StarTech.com
Part Number RDA1U
EAN/GTIN 0065030865432
Product Type Rack depth adapter
Physical
Rack Height 1U
Depth Adjustment 4 in / 10 cm
Bracket Dimensions 101 x 45 x 21 mm each
Weight 104.6 g each
Material Steel
Colour Black
Load & Compatibility
Load (4-post) 40 kg
Load (2-post) 2.5 kg
Mounting Holes Square (cage nut)
Hardware 4 x 10-32 screws, 4 x 10-32 cage nuts
Warranty
Warranty 1-Year Warranty (Singular)
Manufacturer Term 2-year manufacturer warranty per StarTech.com (UK/EU terms) — claims handled through Singular

Frequently Asked Questions

Why would I need a depth adapter?
When a device sticks out too far to close the front door, or sits too far back to line up with other gear, the adapter moves its mounting point by 10 cm.
Can I use M6 screws?
Yes, if you supply your own M6 cage nuts and screws; the kit ships with 10-32 hardware.
Is one kit enough for one device?
Yes, the pair supports one 1U device (one bracket per side).
Singular Expert Insight · Buyer's Guide
Depth adapters are a small fix for an annoying problem: a switch or patch panel that stops the front door closing. The RDA1U gives a clean 10 cm offset and handles 40 kg in a 4-post rack. Note that it ships with 10-32 hardware, so European M6 racks need their own M6 nuts. Browse our rack accessories range for cage nuts and more.
✓ Buy it if you need to recess or bring forward a 1U device in a 4-post square-hole rack.
✕ Skip it if you run a 2-post rack with heavy equipment.
→ Also consider StarTech.com CABCAGENUT6B M6 cage nuts if your rack is M6.
Not sure it fits your setup? Send us the model of your rack, switch or device and we will check compatibility before you order.

Features - StarTech.com - RDA1U

Colour
black
More Details
Product Code
V933740
EAN Code
0065030865432
Manufacturer
StarTech.com
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