Lenovo ThinkSystem ST650 V3 User Manual

Note: For 2.5-inch drive bay models that support NVMe drives, up to twenty-four NVMe drives can be
installed in in bays 0-7, 8-15, and 16-23.
9 Foot stands
For tower form factor models, the foot stands help the server stand steadily.
Rear view
The rear of the server provides access to several components, including the power supplies, PCIe adapters,
serial port, and Ethernet port.
Components on the rear view
Figure 5. Rear view
Table 6. Components on the rear view
1 Power supply unit 1
7 PCIe slots 1-4 (top to bottom)
2 Power supply unit 2 (optional) 8 10GbE connectors (2)
3 External Diagnostics Handset connector
9 Serial-port-module slot
Chapter 2. Server components 23

Lenovo ThinkSystem ST650 V3 Specifications

General

Memory Slots	32 DIMM slots
Operating Systems Supported	Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Drive Bays	Up to 24 x 2.5-inch or 12 x 3.5-inch hot-swap drive bays
Form Factor	4U Tower
RAID Support	RAID 0, 1, 10, 5, 50, 6, 60
Power Supply	Up to 2x hot-swap redundant power supplies, 750W, 1100W, or 1800W