Dell PowerEdge XR4000r

2U rack server
1 x 3rd Generation Intel Xeon D Scalable processor with up to 20 cores
• 4 x DDR4 DIMM slots, supports RDIMM 256 GB max and LRDIMM 512 GB max, with speeds up to 2933 MT/s
• Supports registered ECC DDR4 DIMMs only
Internal boot: Boot Optimized Storage Subsystem (BOSS-N1): 2 x M.2 SSDs 480 GB or 960 GB, USB
• 8 x M.2 NVMe SSDs on PCIe Add-in card (XR4520c)
• 4 x M.2 NVMe SSDs on M.2 riser module
Sleds: XR4510c, XR4520c and optional XR4000w
Power Supplies
• 1800W Platinum 200-240 VAC or 240 HVDC, hot swap redundant
• 1400W Platinum 100-240 VAC or 240 HVDC, hot swap redundant
• 1100W Platinum 100-240 VAC or 240 HVDC, hot swap redundant (for XR4000r only)
• 1100W DC/ -48-(-60) V
Fans Up to 3 Standard (STD) cabled cooling fans with reverse and normal air-flow in XR4510c and XR4520c sleds
Network I/O board • 4 x 10GbE SFP (max 50 Gb)
• 4 x 25GbE SFP (max 100 Gb)
GPU Up to 2 x 150W single-width GPUs or 1 x 250W double-width GPU in XR4520c
Ports Front ports
• 1 x iDRAC Direct (Micro-AB USB) port
• 2 x USB 3.0
• 1 x Serial port
• 1 x Mini-DisplayPort
• 1 x RJ45 iDRAC9 ethernet port
2 PCIe slots: 2 x16 Gen4 (x16 connector) full height, full length in XR4520c