Product Name | PowerEdge R740XD Rack Server |
Processors | Up to two 2nd Generation Intel® Xeon®Scalable processors with up to 28 cores per processor |
Memory | DIMM Speed Up to 2933MT/s Memory Type RDIMM LRDIMM NVDIMM DCPMM (Intel® Optane™ DC persistent memory) Memory Module Slots 24 DDR4 DIMM slots (12 NVDIMM or 12 DCPMM only) Supports registered ECC DDR4 DIMMs only Maximum RAM RDIMM 1.53TB LRDIMM 3TB NVDIMM 192GB DCPMM 6.14TB (7.68TB with LRDIMM) |
Drive bays | Front Bays Up to 24 x 2.5” SAS/SSD/NVMe, max 184TB Up to 12 x 3.5” SAS, max 192TB Mid Bay Up to 4 x 3.5” SAS, max 64TB Up to 4 x 2.5” SAS/SSD, max 30.72TB Rear Bays Up to 4 x 2.5” SAS/SSD, max 30.72TB Up to 2 x 3.5” SAS, max 32TB |
Storage controllers | STORAGE CONTROLLERS Internal Controllers: PERC H330, H730P, H740P, HBA330 External Controllers (RAID): H840, 12 Gbps SAS HBA Software RAID: S140 Internal Boot: Boot Optimized Storage Subsystem (BOSS): HWRAID 2 x M.2 SSDs 240GB, 480 GB Internal Dual SD Module |
Power supplies | 495W Platinum 750W Platinum 750W Titanium 750W 240VDC* 1100W Platinum 1100W 380VDC* 1600W Platinum 2000W Platinum 2400W Platinum 1100W -48VDC Gold Hot plug power supplies with full redundancy option Up to 6 hot plugs fans with full redundancy |
Slots | Network Options 4 x 1GbE 2 x 10GbE + 2 x 1bGE 4 x 10GbE 2 x 25GbE Front Ports 1 x Dedicated iDRAC direct USB 2 x USB 2.0 1 x USB 3.0 (optional) 1 x VGA Rear Ports 1 x Dedicated iDRAC network port 1 x Serial 2 x USB 3.0 1 x VGA |