Lenovo ThinkSystem SR650

Form Factor/Height: 2U rack server
Processors: Up to 2 second-generation Intel® Xeon® Platinum processors, up to 205W
Memory: Up to 9TB in 24x DIMM slots using 128GB DIMMs and Intel® Optane™ DC Persistent Memory; 2666MHz / 2933MHz TruDDR4
Expansion Slots: Up to 7x PCIe 3.0 via multiple riser options including 1x dedicated PCIe slot for RAID adapter
Drive Bays: Up to 14x 3.5” or up to 24. 2.5” hot-swap bays (up to 12 AnyBay bays or up to 24 NVMe bays); up to 2x M.2 boot drives (RAID 1)
HBA/RAID Support: HW RAID (up to 24 ports) with flash cache; up to 16-port HBAs
Security/Availability Features: TPM 1.2/2.0; PFA; hot-swap/redundant drives, fans, and PSUs; 45°C continuous operation; light path diagnostic LEDs; front-access diagnostics via dedicated USB port
Network Interface: 2/4-port 1GbE LOM; 2/4-port 10GbE LOM (Base-T or SFP+); 1x dedicated 1GbE management port
Power (Energy Star 2.0 compliant): 2x hot swap/redundant: 550W/750W/1100W/1600W 80 PLUS Platinum; or 750W 80 PLUS Titanium; or -48V DC 80 PLUS Platinum
Systems Management: XClarity Controller embedded management, XClarity Administrator centralized infrastructure delivery, XClarity Integrator plugins, and XClarity Energy Manager centralized server power management
Operating Systems Supported: Microsoft, Red Hat, SUSE, VMware.
Limited Warranty: 1- and 3-year customer replaceable unit and onsite service, next business day 9×5, optional service upgrades