Components and connectors
The following figure shows the front of the SR650 server with up to 16x 2.5-inch drive bays.

Figure 2. Front view of the SR650: Up to 16x 2.5-inch drive bays
The following figure shows the front of the SR650 server with up to 24x 2.5-inch drive bays.

Figure 3. Front view of the SR650: Up to 24x 2.5-inch drive bays
The following figure shows the front of the SR650 server with 8x 3.5-inch drive bays.

Figure 4. Front view of the SR650: 8x 3.5-inch drive bays
The following figure shows the front of the SR650 server with 12x 3.5-inch drive bays.

Figure 5. Front view of the SR650: 12x 3.5-inch drive bays
The front of the SR650 server includes the following components:
- Up to 16x 2.5-inch, or 24x 2.5-inch, or 8x 3.5-inch, or 12x 3.5-inch hot-swap drive bays.
- One VGA port (optional).
- One USB 3.0 port.
- One USB 2.0 port with XClarity Controller access.
- Power button.
- Status LEDs.
The following figure shows the rear of the SR650 server.

Figure 6. Rear view of the SR650
The rear of the SR650 server includes the following components:
- Up to six PCIe expansion slots (depending on the riser cards selected).
- One LOM card slot.
- One 1 GbE port for XClarity Controller.
- One VGA port.
- Two USB 3.0 ports.
- Up to two hot-swap power supplies.
The following figure shows the locations of key components inside the SR650 server.

Figure 7. Internal view of the SR650
The following key components are located inside the SR650 server:
- Up to two processors.
- 24 DIMM slots (12 DIMM slots per processor).
- Drive backplanes.
- Two onboard NVMe PCIe connectors.
- One M.2 module connector.
- One LOM card connector.
- Two onboard PCIe slots 4 and 7.
- Two slots for PCIe riser cards.
- One TCM connector.
- Five (one processor) or six (two processors) hot-swap system fans.