Dell PowerEdge r740: Specs and Rack Compatibility

 

The Dell PowerEdge R740 made several improvements over the previous generation with the ability to support 1.5x more virtual desktops, M.2 boot optimized storage and more PCIe lanes thanks to Intel’s Scalable processors.

Released in 2017, the PE R740 still sells on Dell’s official website with a base price of $3600. This server has more advanced features than the R540, released in the same years, which explains the increased price. 

PowerEdge R740 Mounting Equipment

PowerEdge R740 Mounting specifications

Chassis Dimensions: 

  • Length (depth): 28.2” (715.5 mm)
  • Width: 17.1” (434 mm)
  • Height: 3.4” (86.8 mm)
  • Weight: 57.98 – 72.91 lb

Mounting Requirements:

  • U height: 2U
  • Rack width: 19”
  • Mountable depth: 27”-30”

PowerEdge R740 hardware specifications 

  • RAM: Up to 3TB LRDIMM/RDIMM
  • Storage: Up to 16 x 2.5” or 8 x 3.5” (Max 122.88TB / 128TB)
  • CPU options: Up to two 2nd generation Intel Xeon Scalable Processors (28 cores per processor)
  • Power: up to two AC or DC PSUs 
  • Remote management: iDRAC9 with Lifecycle Controller

Dell PowerEdge R740 dimensions and rack compatibility

The PowerEdge R740 chassis is 2 rack unit in height, has a depth of 28 inches and will fit in standard EIA 19 inch racks.

 

4-Post, Open Frame Rack

Rails allow for the most efficient use of space when mounting servers. RackSolutions specifically designed a fixed and slide rail kit to fit the shoulder screws of the PowerEdge R740.

R740 slide and fixed rails
R740 Slide and Fixed Rails

Universal rails that have a height of 2U and support up to 29 inches of depth will be compatible with the PE R740. A benefit of these is the ability to re-use them for different servers or future upgrades. Plus, it’s easy to slide your server in and out of them for maintenance.

2U Universal Rail
2U Universal Rail

Other products that will be useful when mounting your server can be found here:

 

Dell PowerEdge r530