Dell EMC PowerEdge R640 8x SFF, 2x 18-Core Gold 6154 3.0GHz CPU, 1.5TB DDR4 RAM, PERC H330, 8 Trays, Rails, Bezel The PowerEdge R640 is the ideal 1U dual-socket platform for dense, scale-out data center computing. The R640 combines density, performance, and scalability to optimize application performance and data center density. System: Dell EMC PowerEdge R640 8x SFF Processor: 2 x Xeon Gold 6154 3.0GHz Eighteen-Core Processors Memory: 1.5TB (24 x 64GB) DDR4 Memory Storage Controller: Dell PERC H330 12Gbps SAS/SATA RAID Controller (Supports 0,1,5,10,50) Hard Drive: 8 x 2.5" Tray, (No HDD Installed) Graphics: Integrated Graphics Integrated Networking: 4x 1GbE Operating System/Software: No OS or software included Management: iDRAC9 Express Power Supply: 2x Power Supplies Rails: One set of 4-post rack rails Bezel: Includes front bezel