Dell PowerEdge R750 EMC Technical Specifications - Page 7

Table 4. PSU specifications for the system (continued) PSU Class Heat dissipat ion (maxim um) Freque ncy Voltage Peak power High line/-72 VDC N/A High line/-72 VDC 2400 W Platinu 9213 50/60 AC m BTU/hr Hz 100 240 V 4080 W 2400 W 2400 W Mixed Mode N/A 9213 BTU/hr N/A 240 V 2380 W 1400 W N/A High line/ 240 VDC 2400 W 1400 W Peak power Low line/-40 VDC 2380 W 1785 W N/A Low line/-40 VDC Current 1400 W 16 - 13.5 A 1050 W 11.2 A NOTE: When selecting or upgrading the system configuration, to ensure optimum power utilization, verify the system power consumption with the Dell Energy Smart Solution Advisor available at Dell.com/ESSA. Supported operating systems The PowerEdge R750 system supports the following operating systems: ● Canonical Ubuntu Server LTS ● Citrix Hypervisor ● Microsoft Windows Server with Hyper-V ● Red Hat Enterprise Linux ● SUSE Linux Enterprise Server ● VMware ESXi For more information, go to www.dell.com/ossupport. Cooling fan specifications Cooling options The Dell EMC PowerEdge R750 requires various cooling components based on CPU TDP, storage modules, rear drives, GPU, and persistent memory to maintain optimum thermal performance. The Dell EMC PowerEdge R750 offers two types of cooling options: ● Air cooling ● Processor liquid cooling (optional) Cooling fan specifications The Dell EMC PowerEdge R750 system supports up to six standard (STD), high-performance silver grade (HPR SLVR), or high-performance gold grade (HPR GOLD) cooling fans. Technical specifications 7