System fan features: Depending on model, Standard 3 fans, none-hot-plug. Optional 5 additional fans, hot-plug and N+1 redundancy. Refer to the QuickSpecs for more detail.
Expansion slots: 2 to 10 PCIe Gen5 (2 OCP 3.0). Refer to the QuickSpecs for more detail.
Network controller: Choice of optional OCP plus standup. Refer to the QuickSpecs for more detail.
Drive supported: 4 to 12 LFF SAS/SATA or 8 to 24 SFF SAS/SATA/x1 NVMe HDD/SSD, or 8 SFF x4 NVMe SSD, or 12 EDSFF x4 NVMe SSD, depending on model. Upgrade option kits are available.
Optical drive type: Optional DVD-ROM or DVD-RW. Optional Half-Height RDX, up to 1. Refer to the QuickSpecs for more detail.
Power supply type: 2 Flexible Slot power supplies maximum, depending on model.