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48u 4-Post Open Frame Rack Cabinet Heavy Duty 3000lb Capac / Mfr. No.: Sr4post48hd

48u 4-Post Open Frame Rack Cabinet Heavy Duty 3000lb Capac / Mfr. No.: Sr4post48hd
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Item Number: tri-sr4post48hd
Vendor Number: SR4POST48HD
Vendor: Tripp Lite
Note: Shipping charges are not subsidized on this item.
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Tripp Lite's 48U Heavy-Duty 4-Post Open Frame Rack helps IT managers organize their equipment array and provides fast, easy access to installed IT equipment. The SR4POST48HD is a simple solution for housing IT equipment in secure environments and other areas that don't require a lockable rack solution. This 48U rack features heavy-duty cold-rolled steel construction with a black powder-coated finish for durability. It supports stationary loads up to 3000 lb. The SR4POST48HD comes with all the hardware required for assembly and has a self-squaring design with bolt-down provisions. For high-density applications, multiple units can be bolted together side by side.

The open design of the SR4POST48HD provides unobstructed airflow and easy access to equipment and cabling. It has numbered, square-hole mounting positions for easy installation of standard 19-inch rack equipment. The SR4POST48HD supports equipment depths up to 35 inches. This rack also accommodates toolless button-hole mounting for vertical PDUs and cable managers.

The optional SRCASTERHDKIT Heavy-Duty Rolling Caster Kit adds mobility to the SR4POST48HD. The rack supports rolling loads of 3000 lb. The SR4POST48HD also supports optional side panels with the SR48SIDE4PHD, a set of two half-size side panels that add a finished look to end-of-row racks in your data center.

General Information

ManufacturerTripp Lite
Manufacturer Part NumberSR4POST48HD
Manufacturer Website Address
Product LineSmartRack
Product ModelSR4POST48HD
Product NameSR4POST48HD Heavy-Duty 4-Post Open Frame Rack
Product TypeRack Frame

Technical Information

FeaturesCable Management

Physical Characteristics

ColorBlack Powder Coat
MaterialCold-rolled Steel (CRS)
Dynamic/Rolling Weight Capacity3000 lb
Static/Stationary Weight Capacity3000 lb
Rack Height48U
Rack Width19"
Rack Depth35.25"
Weight (Approximate)109.13 lb


Package Contents
  • SR4POST48HD Heavy-Duty 4-Post Open Frame Rack
  • Installation Hardware
  • 2 x PDU/Cable Management Brackets
  • Owner's Manual with Warranty Information
Certifications & Standards
  • EIA-310-D
  • IEC 60297-3-100
  • DIN 41494
  • Tested to NOM (Mexico)
Assembly RequiredYes
Green CompliantYes
Green Compliance Certificate/AuthorityRoHS


Limited Warranty5 Year