Help Me Choose: Chassis Configuration-R740XD

 

R740xd Chassis Options

12x 3.5” Hard Drive Chassis24x 2.5” Hard Drive Chassis
Max number of PCIe slots88
Software RAIDNoNo
Maximum Memory3.0TB3.0TB
NVDIMM-N non-volatile memory optionYesYes
Boot Optimized Storage Solution (M.2)YesYes
Internal Dual SD Module (IDSDM)OptionYesYes
Hardware RAIDYesYes
Internal 4 x 2.5” HDD bay optionNoYes
Internal 4 x 3.5” HDD bay optionYesNo
Internal 4 x NVME Drive bay optionYesNo
Rear 2 x 3.5” HDD bay optionYesNo
Rear 4 x 2.5” HDD bay optionNoYes
Dell PCIe SSD Express Flash drives Yes Yes
GPU support NoYes
Upgrade to dual internal RAID controllers with zoned backplane NoYes
Single Processor Configuration AvailableYes Yes