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Cantilever Shelf – Vented – 1U

Price:

$46.08

Unprecedented Lifetime Warranty on all the products we produce.

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Description:

1U Vented Cantilever Shelf — 12″ Deep, Black Satin Steel, Server Rack Shelf

This 1U 19″ vented cantilever shelf is our most compact shelf design, occupying a single rack space and extending 12″ deep. The vented surface helps reduce heat buildup for sensitive equipment, while the 16-gauge cold rolled steel construction and industrial black satin powder-coat finish deliver strength and durability for everyday use in data centers and telecom racks.

Network Racks
Cable Management

  • Vented design — Perforated surface helps prevent overheating by allowing airflow around equipment.
  • 1U, 12″ deep footprint — Fits one rack unit and extends 12″ into the rack, ideal for compact devices.
  • 16-gauge steel construction — Cold rolled steel for strength, rigidity, and long service life.
  • Black satin powder coat — Durable industrial finish that matches modern rack hardware.
  • Multiple mounting options — Mount upright for a flat vented surface or inverted to create a lip; front or rear rack mounting.
  • Wall / vertical mounting — Can be mounted directly to a wall or any vertical surface when a rack isn’t available.
  • Includes hardware kit — PN 93-040400-BLK provides both 10-32 and 12-24 black panhead screws for most racks and cabinets.
Specification Detail
Rack Size 1U, 19″ EIA rack width
Shelf Depth 12″ overall depth
Surface Type Vented (perforated) shelf for improved airflow
Material 16-gauge cold rolled steel
Finish Black satin powder-coat (industrial)
Mounting Options Upright (flat vented surface) or inverted (lip edge)
Front or rear rack mounting
Direct wall / vertical surface mount
Included Hardware Kit PN 93-040400-BLK:
(4) 12-24 black panhead Phillips screws
(4) 10-32 black panhead Phillips screws
Typical Uses Routers, switches, modems, power supplies, and small devices that benefit from airflow

Why choose vented cantilever shelves from Gruber

  • Better thermal performance — Vented design helps protect temperature-sensitive equipment from heat buildup.
  • Compact and flexible — Our smallest shelf, ideal when space is tight but airflow still matters.
  • Rugged construction — Heavy-gauge steel and industrial powder coat built for real-world rack environments.
  • Hardware included — Comes ready to install with the most common rack screw thread types in the box.
Gruber Communications