Dell Poweredge R7715 Review: A Smart Balance Of Cores, Memory, And Storage
StorageReview, April 29,2025
The Dell PowerEdge R7715 is a 2U, single-socket server built for mainstream enterprise workloads and software-defined storage. It uses AMD's EPYC 9005 series processors, with support of up to 160 cores and 12 memory channels, and features 24 DDR5 DIMM slots for up to 6TB of high-speed memory.
The R7715 also supports PCIe Gen5 across its front storage bays and risers, enabling high-speed connectivity for SSDs, GPUs, and networking adapters. In high-density configurations, some Gen5 SSDs may operate at x2 link widths, a design choice that helps balance I/O scalability and bandwidth without requiring PCIe switches. With configuration options for EDSFF E3.S and U.2 NVMe drives and support for multiple GPUs or accelerators, the R7715 strikes a balance between compute density and flexibility in a power-efficient package.