Technical Specifications

Brand	DELL
Server Model	PowerEdge R640
Form Factor	1U Rack Mount
Processor Model	2nd Gen Intel Xeon Scalable processors
No. of Processor Sockets	2
Max Cores	56 Cores
RAM Type	DDR4
Supported RAM’s	8GB, 16GB, 32GB, 64GB, 128GB, and 256GB
Max Memory	3TB max with RDIMM /LRDIMM 7.68TB max Memory with PMem + LRDIMM
Total Memory Slots	24
Supported Graphics Card	Up to three single-width GPU (NVIDIA T4) or up to 1 FPGA
Supported Hard Drives (Hot-Plug)	Upto 10 SFF SAS/SATA (SSD/HDD) Upto 8 NVMe SSD max 76.8TB or Upto 4 LFF SAS/SATA HDD max 64TB
Supported Operating System	Canonical Ubuntu LTS Citrix XenServer Microsoft Windows Server
PCIe Slots (Expansion Slots)	3 Gen3 slots (x16)
Supported RAID Controllers	HBA350i, HBA330, PERC H330, H730P, H740P, H750, H840, 12 Gbps SAS HBA, HBA355e, and S140
Reduntant Hot-plug Power Supply	495W, 750W Platinum 1100W 48VDC, 1100W Platinum 1600W Platinum 750W Titanium