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Pair of black metal sliding rails with silver ball-bearing tracks and quick-release handles, adjustable depth 18 to 25 inches

StarTech.com TP1811 Sliding Rails 1U-4U 18-25in Depth 70lb

SKU CH-PZQQ-KJWW0

Adjustable sliding rails support 1U to 4U chassis at 18 to 25 inch depth with 70 lb load capacity

  • Rack height42U
  • Spec summaryDepth: 18 in to 25 in, Rack Mount, 18 L x 35 W x 13 H inches
  • Standards metDepth: 18 in to 25 in
  • Product dimensions18 in × 35 in × 13 in
  • Packed dimensions6.35 cm × 6.985 cm × 54.4576 cm
  • Weight with packaging1.542 kg
  • Adjustable depth fits 18 to 25 inch racks
  • 70 lb load capacity supports heavy servers
  • 1U to 4U height compatibility covers most chassis
  • Quick-release handle allows fast device removal
  • Minimum 10 inch device length ensures secure mounting

Sliding Rails for 1U-4U Chassis

The StarTech.com TP1811 kit provides adjustable sliding rails that mount 1U to 4U server chassis in standard two-post or four-post racks. The rails support a maximum load of 70 lbs and accept any chassis depth from 18 to 25 inches. They are designed for IT professionals who need quick access to rack-mounted equipment for maintenance or upgrades.

Check Rack Depth and Chassis Length

Verify that your rack posts can be spaced between 18 and 25 inches apart before ordering. The mounted chassis must be at least 10 inches long to engage the rails securely. Ensure the rack offers standard universal mounting holes and that the total chassis weight does not exceed the 70 lb rating.

Fits Standard Racks and Frees Interior Space

The rails attach to standard vertical posts using cage nuts and occupy 42U of vertical capacity while leaving the front and rear of the chassis accessible. The sliding mechanism extends an additional 18 inches beyond the 18-inch base length, pulling the server clear of the rack for service. A rear bumper locks the rails in the retracted position and a plastic handle allows quick release of the chassis.

How it compares

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

Price $72.99
Cheaper than about 60% of the 2,764 comparable items (median $106.99).

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Specifications

Product
Brand nameStarTech.com
Model nameTP1811
Part numberTP1811
Product colorBlack
Size & build
Rack height42U
Product dimensions18 in × 35 in × 13 in
Packed dimensions6.35 cm × 6.985 cm × 54.4576 cm
Weight with packaging1.542 kg
Environment & compliance
Standards metDepth: 18 in to 25 in

Questions about this item

Does the TP1811 kit include cage nuts and screws for mounting to the rack posts?

The kit provides the sliding rails and plastic handles for quick release; cage nuts and screws for post mounting are sold separately.

Should I choose the 18-inch minimum depth or the 25-inch maximum depth for my 42U cabinet?

The rails adjust continuously between 18 and 25 inches, so set them to match the exact distance between your front and rear posts.

What does the 70 lb load rating mean when the server is fully extended on the 18-inch slides?

The 70 lb capacity applies across the full 18-inch slide travel plus the additional 18-inch extension, with the rear bumper locking the rail when retracted.

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