Dell EMC PowerEdge R750xs Specification

Processor	Up to two 3rd Generation Intel Xeon Scalable processors with up to 32 cores
Memory	• 16 DDR4 DIMM slots, supports RDIMM 1 TB max, speeds up to 3200 MT/s • Supports registered ECC DDR4 DIMMs only
Storage controllers	• Internal controllers: PERC H345, PERC H745, PERC H755, PERC H755N, HBA355i, S150 • Internal Boot: Internal Dual SD Module, Boot Optimized Storage Subsystem (BOSSS1): HWRAID 2 x M.2 SSDs, USB • External PERC (RAID): PERC H840, HBA355e
Drive Bays	Front bays: • 0 drive bay • Up to 8 x 3.5-inch SAS/SATA (HDD/SSD) max 128 TB • Up to 12 x 3.5-inch SAS/SATA (HDD/SSD) max 192 TB • Up to 8 x 2.5-inch SAS/SATA/NVMe (HDD/SSD) max 61.44 TB • Up to 16 x 2.5-inch SAS/SATA (HDD/SSD) max 122.88 TB • Up to 16 x 2.5-inch (SAS/SATA) + 8 x 2.5-inch (NVMe) (HDD/SSD) max 184.32 TB Rear bays: • Up to 2 x 2.5-inch SAS/SATA/NVMe (HDD/SSD) max 15.36 TB
Power Supplies	• 600 W DC/240 V • 600 W Platinum AC/100 - 240 V • 800 W DC/240 V • 800 W Platinum AC/100 - 240 V • 1100 W DC/-48–(-60) V • 1100 W DC/240 V • 1100 W Titanium AC/100 - 240 V • 1400 W DC/240 V • 1400 W Platinum AC/100 - 240 V
Cooling Options	Air cooling
Fans	• Standard fans/High performance Silver fans/High performance Gold fans • Up to six hot swap fans
Dimensions	• Height – 86.8 mm (3.41 inches) • Width – 482 mm (18.97 inches) • Depth – 707.78 mm (27.85 inches) – without bezel 721.62 mm (28.4 inches) – with bezel
Form Factor	2U rack server
Embedded Management	• iDRAC9 • iDRAC Service Module • iDRAC Direct • Quick Sync 2 wireless module
Bezel	Optional LCD bezel or security bezel
OpenManage Software	• OpenManage Enterprise • OpenManage Power Manager plugin • OpenManage SupportAssist plugin • OpenManage Update Manager plugin
Mobility	OpenManage Mobile
Integrations and Connections	OpenManage Integrations • BMC Truesight • Microsoft System Center • Red Hat Ansible Modules • VMware vCenter and vRealize Operations Manager OpenManage Connections • IBM Tivoli Netcool/OMNIbus • IBM Tivoli Network Manager IP Edition • Micro Focus Operations Manager • Nagios Core • Nagios XI
Security	• Cryptographically signed firmware • Secure Boot • Secure Erase • Silicon Root of Trust • System Lockdown (requires iDRAC9 Enterprise or Datacenter) • TPM 1.2/2.0 FIPS, CC-TCG certified, TPM 2.0 China NationZ
Embedded NIC	2 x 1 GbE LOM
Network Options	1 x OCP 3.0
GPU Options	Not supported
Ports	Front Ports • 1 x Dedicated iDRAC Direct micro-USB • 1 x USB 2.0 • 1 x VGA Rear Ports • 1 x USB 2.0 • 1 x Serial (optional) • 1 x USB 3.0 • 2 x RJ-45 • 1 x VGA (optional for liquid cooling configuration) Internal Ports • 1 x USB 3.0 (optional)
PCIe	Up to 5 x PCIe Gen4 slots / 1 x PCie Gen3 slots
Operating System and Hypervisors	• Canonical Ubuntu Server LTS • Citrix Hypervisor • Microsoft Windows Server with Hyper-V • Red Hat Enterprise Linux • SUSE Linux Enterprise Server • VMware ESXi