Lenovo ThinkSystem SR650 V2 User Manual

Table 1. Technical specifications (continued)
Specification
Description
Operating systems
Supported and certified operating systems:
• Microsoft Windows Server
• Red Hat Enterprise Linux
• SUSE Linux Enterprise Server
• VMware ESXi
• Canonical Ubuntu
Complete list of operating systems:
https://lenovopress.com/osig
OS deployment instructions: See “Deploy the operating system” in Setup Guide
Internal drives
• Front drive bays:
– Up to 24 x 2.5-inch hot-swap SAS/SATA/NVMe drives
– Up to 12 x 3.5-inch hot-swap SAS/SATA/NVMe drives
• Middle drive bays:
– Up to 8 x 2.5-inch hot-swap SAS/SATA/NVMe drives
– Up to 4 x 3.5-inch hot-swap SAS/SATA drives
• Rear drive bays:
– Up to 8 x 2.5-inch hot-swap SAS/SATA drives
– Up to 4 x 3.5-inch hot-swap SAS/SATA drives
– Up to two 7mm drives
• Up to two internal M.2 drives
For detailed about supported internal storage, see
https://lenovopress.com/lp1392-
thinksystem-sr650-v2-server#internal-storage
For thermal information about server models with middle or rear drive bays, see “Server
models with middle/rear drive bays” on page 194.
Expansion slots
• Up to eight PCIe slots
• One OCP adapter slot
PCIe slot availability is based on riser selection and rear drive bay selection. See “Rear
view” on page 44 and “PCIe slots and PCIe adapters” on page 189.
4 ThinkSystem SR650 V2Maintenance Manual

Lenovo ThinkSystem SR650 V2 Specifications

General

Expansion Slots	Up to 7x PCIe 4.0 slots
Form Factor	2U rack server
RAID Support	RAID 0, 1, 5, 6, 10, 50, 60
Processor	Up to 2x 3rd Generation Intel Xeon Scalable processors, up to 40 cores per processor
Memory	Up to 8TB in 32x slots, using 256GB DDR4 3200MHz DIMMs
Drive Bays	Up to 24 x 2.5" or 12 x 3.5"
Power Supply	Up to 2x hot-swap redundant power supplies, 750W Platinum, or 750W Titanium
Memory Slots	32 DIMM slots
Storage Controller	ThinkSystem RAID 930-8i
Operating System	Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi