The HPE ProLiant DL380 Gen10 server delivers better security, performance and expandability. The HPE ProLiant DL380 Gen10 server is securely designed to reduce costs and complexity. Run everything from the most basic to mission-critical applications and deploy with confidence..20-core processor with L3 cache cache.Dimensions: 3.44"H x 17.54"W x 26.75"D.3-year manufacturer limited warranty.Power device: power supply - hot-plug.RAID 5, RAID 10, RAID 1, RAID 0 RAID levels are supported.WEEE, WEEE 2002/95/EC, TLS v1.2, ASHRAE Class A4, ACPI 6.1, ASHRAE Class A3.Rack mount server.Connectivity interfaces: 1 x microSD Card (internal), 1 x PCIe 3.0 x8, 1 x PCIe 3.0 x16, 1 x PCIe 3.0 x8, 1 x FlexibleLOM.Five expansion slots for upgrading your system.Optical drive: no optical drive