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Black 1U rack shelf 19in wide 20in deep with front lip

STARTECH

STARTECH SHELF-1U-20-FIXED-S 1U server rack shelf 19in 20in depth 55lb capacity

SKU CH-AEYQ-7Z8S7 MPN SHELF-1U-20-FIXED-S

A 1U fixed shelf fits EIA-310 19in racks, offers 20in depth and supports 55lb of equipment

  • Rack height1U
  • Load capacity55 lb (24.9 kg)
  • Accessories includedIncluded in Package: 1 - Shelf 4 - M6 Square Cage Nuts 4 - M
  • Product dimensions1.7 in × 19 in × 20 in
  • Product weight8.8 lb (3.99 kg)
  • Product typeRack Shelf
  • Fits standard 19in EIA-310 racks for universal equipment mounting
  • 20in deep tray holds full-size servers and networking gear
  • 55lb capacity supports heavy devices without sagging
  • 0mm SPCC steel construction ensures long-term rigidity
  • Mount lip up or down to suit airflow or security needs

Universal 19-inch rack shelf

This 1U fixed shelf fits EIA-310 compliant 19in racks and provides a 20in deep tray for networking gear, modems or small appliances. It supports up to 55 lbs of equipment and installs in a single rack unit using the included M6 hardware.

Replaces makeshift stacking or floor placement

The cantilever design mounts on front rails only, so it works when rear rails are missing or spaced differently. The upgrade is worth it when you need a rated 55 lb platform that keeps devices secure and accessible without drilling extra holes.

Verify front-rail depth and clearance

Confirm the rack’s front mounting flanges accept standard square-hole cage nuts and that 1.70in of vertical space is free. Ensure the 20in tray depth does not obstruct doors, cables or airflow paths before ordering.

How it compares

Measured against everything we stock in Rack Cabinets & Shelves, at today’s prices. Recalculated every night.

Price $87.99
Cheaper than about 56% of the 2,764 comparable items (median $106.99).

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Specifications

Product
Brand nameStarTech.com
Model nameSHELF-1U-20-FIXED-S
Product typeRack Shelf
Product colorBlack
Size & build
Rack height1U
Load capacity55 lb (24.9 kg)
Product dimensions1.7 in × 19 in × 20 in
Product weight8.8 lb (3.99 kg)
Shipping weight5.22 kg
Package size559 × 551 × 119 mm

Questions about this item

Will the 19 inch mounting holes match my EIA-310 rack posts?

Yes, the shelf is built for EIA-310 compliant 19in racks and the package includes four M6 cage nuts and screws for square-hole posts.

Which way should the front lip face when I bolt the shelf to the rack?

The cantilever shelf can be mounted with the lip facing up to stop equipment sliding off, or down for a flush edge; choose the orientation before tightening the four mounting screws.

The tray is made of 2.0 mm SPCC steel — will it bend under a 55 lb load over time?

The 2.0 mm cold-rolled steel construction is rated for the full 55 lb capacity; periodic checks of the four mounting screws will keep the shelf secure.

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