Lenovo ThinkSystem SR635 Rack Server
Lenovo ThinkSystem SR635 Rack Server Chennai, Hyderabad

• Form Factor/Depth: 1U / 778 mm (30.6 inches)
• Processor: CChoice of one AMD EPYC™ 7002 Generation processor, up to 280W
• Memory: 16x DDR4 memory slots; Maximum 2TB using 128GB 3DS RDIMMs; Up to 1 DPC at 3200MHz, 2 DPC at 2933MHz
• Drive Bays: Up to 4x 3.5” or 16x 2.5” drives; Supports 16x NVMe drives with 1:1 connection (no oversubscription)
• RAID Support: Hardware RAID with flash cache; HBAs
• Power Supply: Two hot-swap/redundant power supplies: 550W/750W/1100W AC 80 PLUS Platinum; or 750W AC 80 PLUS Titanium
• Network Interface: OCP 3.0 mezz adapter, PCIe adapters
• Slots: 3x PCIe x16 rear slots, 1x OCP 3.0 adapter slot, 1x PCIe x8 internal slot
• Ports Front: 2x USB 3.1 G1 ports, 1x VGA (optional)
• Rear: 1x VGA, 2x USB 3.1 G1, 1x Serial port; 1x RJ-45 1Gb for dedicated management
• Systems Management: ASPEED AST2500 BMC, Partial XClarity support
• Operating Systems: Microsoft Windows Server, SUSE Linux Enterprise Server, Red Hat Enterprise Linux, VMware 
• Limited Warranty: 1- and 3-year customer replaceable unit and onsite service, next business day 9x5, optional service upgrades