Cisco UCS C220 M4 Rack Server

Chassis : One rack-unit (1RU) server
Processors : Intel Xeon processor E5-2600 v3 or v4 product family CPUs
Chipset : Intel C610 series
Memory : Up to 24 double-data-rate 4 (DDR4) dual in-line memory (DIMMs) of up to 2400 MHz speeds
PCIe slots : Two PCI Express (PCIe) Generation 3 slots
Hard drives : Up to 8 front-accessible, hot-swappable, small form-factor (SFF) HDD/SSD or up to four large form-factor (LFF) drives, and NVMe drive support
Embedded NIC : Two 1-Gbps Intel i350-based Gigabit Ethernet ports
mLOM : mLOM slot can flexibly accommodate 1-Gbps, 10-Gbps, or 40-Gbps adapters
RAID controller : Cisco 12 Gb SAS Modular RAID Controller for internal drives, Cisco 9300-8E 12G SAS HBA for external drives, Embedded software RAID (entry RAID solution) for up to four SATA