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The Dell PowerEdge R7725 is a refurbished 2U Rack server (17G) for the 5th Generation AMD EPYC 9005 Series, DDR5 · up to 6144 GB · 24 DIMM slots · up to 6400 MT/s · 12 channels per CPU · ECC. Drive layouts: No backplane configuration; 8x 2.5-inch Universal; 12x 3.5-inch SAS/SATA; 16x 2.5-inch SAS/SATA; 24x 2.5-inch SAS/SATA; 16x 2.5-inch SAS/SATA + 8x U.2 or 2.5-inch NVMe RAID. Every unit is tested, warrantied and shipped from Canada; configure it online with parts that are checked for compatibility.
Best for: storage, virtualization, database.
| Form factor | 2U Rack |
|---|---|
| Generation | 17G |
| CPU | 2 socket(s) · 5th Generation AMD EPYC 9005 Series · SP5 · up to 192 cores per CPU · max 500 W TDP |
| Memory | DDR5 · up to 6144 GB · 24 DIMM slots · up to 6400 MT/s · 12 channels per CPU · ECC |
| Drive bays | No backplane configuration; 8x 2.5-inch Universal; 12x 3.5-inch SAS/SATA; 16x 2.5-inch SAS/SATA; 24x 2.5-inch SAS/SATA; 16x 2.5-inch SAS/SATA + 8x U.2 or 2.5-inch NVMe RAID |
| Storage controllers | PERC H975i, PERC H965i, PERC H365i, H965e, HBA465e · boot: BOSS-N1 DC-MHS — HWRAID 1, 2x M.2 NVMe SSDs, M.2 Interposer board (DC-MHS) — 2x M.2 NVMe SSDs, USB · M.2 boot |
| PCIe | Gen 5.0 · 10 slots |
| Networking | 1x 10/100/1000 Mbps BMC Ethernet · OCP 3.0 slot |
| GPU | up to 6 GPUs · 2 double-width |
| Power | 3200W Titanium, 3200W, 3200W Titanium, 3200W, 2400W Titanium, 2400W, 1800W Titanium, 1800W, 1500W Titanium, 1500W, 1500W Titanium, 1500W, 1400W, 1100W Titanium, 1100W, 1100W Platinum, 1100W, 800W Titanium, 800W, 800W Platinum, 800W · redundant · hot-swap |
| Management | iDRAC9 · iDRAC9 Express |
| Cooling | ASHRAE A4 · hot-swap fans |
| Dimensions | 86.8 × 482.0 × 771.62 mm |
Real parts from our catalog for this chassis, priced from live market listings and vendor offers:
Chassis pricing is quoted by our team; component prices come from live market listings and vendor offers and are refreshed nightly. Lines without market evidence are quoted by our team.
To align the firmware versions, download the July 2025 Server Update Utility (SUU) for your R7725 servers. This utility will help you update the firmware to version 22.42.1000 for the ConnectX-6 DX cards. Follow the provided instructions to mount the ISO and execute the update. [community thread]
The PowerEdge R7725 server requires two processors, as it is designed for dual socket operation. Therefore, it is not possible to order it with just one CPU. [community thread]