System overview
The PowerEdge R7515 is a 2U rack server that supports:
• One AMD EPYC 7002 series processor
• 16 DIMM slots
• Two redundant power supply units
• Up to 8 x 3.5-inch, 12 x 3.5-inch, 12 x 3.5-inch + 2 x 3.5-inch (rear), or 24 x 2.5-inch SAS/SATA or NVMe drives (up to 12 x 2.5-inch
SAS/SATA + 12 x 2.5-inch SAS/SATA/ NVMe drives), 8 x 2.5-inch (SAS/SATA/ NVMe ) + 16 NVMe drives or 24 x 2.5-inch NVMe
drive.
NOTE: For more information about how to hot swap NVMe PCIe SSD U.2 device, see the
Dell Express Flash NVMe PCIe
SSD User's Guide
at https://www.dell.com/support> Browse all Products > Data Center Infrastructure > Storage
Adapters & Controllers > Dell PowerEdge Express Flash NVMe PCIe SSD > Documentation > Manuals and Documents.
NOTE: All instances of SAS and SATA drives are seen as drives in this document, unless specified otherwise.
For more information about supported drives, see the Drive specifications.
Topics:
• Front view of the system
• Rear view of the system
• Inside the system
• Locating the Express Service Code and Service Tag
• System Information label
• Rail sizing and rack compatibility matrix
Front view of the system
Figure 1. Front view of the 8 x 3.5-inch drive system
Table 1. Features available on the front of the system
Item Ports, panels, and slots Icon Description
1 Left control panel N/A
Contains the system health, system ID, status LED, and the iDRAC
Quick Sync 2 (wireless) indicator.
NOTE: The iDRAC Quick Sync 2 indicator is available only
on certain configurations.
2
8 System overview