Dell PowerEdge R6725
Dell's two-socket 1U AMD rack server: two 5th Generation AMD EPYC 9005 Series ("Turin") processors with up to 192 cores each, 24 DDR5 DIMMs (up to 6 TB), up to three Gen5 PCIe slots and dual OCP 3.0 slots. Built for HPC, VDI, dense virtualization and AI workloads, with optional Direct Liquid Cooling.
Memory
- Slots
- 24 x 288-pin DDR5 RDIMM, one DIMM per channel
- Speed
- Up to 6400 MT/s at 1 DPC
- Capacity
- 16, 32, 64, 96, 128 or 256 GB dual-rank RDIMM, ECC only
- Range
- 32 GB minimum to 6.14 TB maximum (dual processor, 256 GB DIMMs)
Storage
- Front bays
- 4 x 3.5" SAS/SATA; 8 x 2.5" Universal/U.2; 10 x 2.5" SAS/SATA (or 10 x 2.5" with 4 x Universal); 8 or 16 x EDSFF E3.S Gen5 NVMe direct-drive
- Rear bays
- Optional 2 x EDSFF E3.S Gen5 NVMe (with 20-drive front config)
- Internal controllers
- PERC H365i, H965i, H975i (ESXi 9.0+ only)
- External HBA
- HBA465e, H965e (non-RAID)
- Boot
- Boot Optimized Storage Subsystem (BOSS-N1 DC-MHS)
Graphics
- GPU
- Up to 3 x 75 W single-width GPUs
Expansion
- Slot 1
- Riser 2, processor 2, low-profile/full-height, x16
- Slot 2
- OCP 3.0, processor 2, SFF, x16
- Slot 3
- BOSS Flatbread carrier, processor 1, x4
- Slot 4
- Riser 4, processor 1, low-profile/full-height, x16
- Slot 5
- OCP 3.0, processor 1, SFF, x16
- Gen5 PCIe slots
- 3 total (x16 connectors)
- DPU
- NVIDIA BlueField-3 2x200 GbE B3220 (150 W, riser slots 1/4); BlueField-3 1x400 GbE B3140H (75 W)
Networking
- OCP
- 2 x OCP NIC 3.0 (optional): 1GbE, 10GbE, 25GbE, 100GbE or 400GbE
- Embedded
- 1 Gb dedicated BMC Ethernet port
- Add-in
- 100GbE and 400GbE NICs; NDR VPI (400GbE); 32/64 Gb FC HBAs
Power
- PSU options
- 800 W Platinum/Titanium; 1100 W Platinum/Titanium; 1500 W Titanium (AC, 277 VAC, HVDC); 1800 W Titanium AC/HVDC*; 1400 W -48 VDC Telco
- Redundancy
- Up to two hot-plug PSUs, 60 mm form factor
- Fans
- Up to 4 dual-fan hot-plug modules: Standard, HPR Silver or HPR Platinum
- Cooling
- Air-cooled, or optional Direct Liquid Cooling (DLC)
- Battery
- CR2032 3.0 V lithium coin cell
Ports
- Front
- 1 x USB 2.0 Type-A, 1 x USB 2.0 Type-C (host/BMC direct), 1 x Mini DisplayPort
- Rear
- 2 x USB 3.1 Type-A, 1 x VGA, 1 x 1 Gb dedicated BMC Ethernet
- Internal
- 1 x USB 3.1 Type-A
Physical
- Form factor
- 1U rack
- Dimensions
- 42.8 mm H x 434.0 mm W (482.0 mm with ears)
- Depth
- 750.6 mm to rear wall; 786.14 mm to PSU handle
- Weight
- 17.06-21.34 kg (37.61-47.05 lb) depending on drive configuration
Management
- BMC
- iDRAC10, iDRAC Direct, iDRAC RESTful API with Redfish, RACADM CLI, optional Quick Sync 2 wireless
- Software
- OpenManage Enterprise (OME), OME Power Manager, OME Services, OME Update Manager, OME APEX AIOps Observability; integrations for VMware Aria Operations, Microsoft System Center, Windows Admin Center
- Security
- AMD SEV, AMD SME; cryptographically signed firmware; Secure Boot; Secure Erase; Silicon Root of Trust; System Lockdown; Secured Component Verification; TPM 2.0 (FIPS, CC-TCG); chassis intrusion detection; data-at-rest encryption (SEDs)
Operating systems
- Supported
- Canonical Ubuntu Server LTS, Microsoft Windows Server with Hyper-V, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Processors
- AMD EPYC 9015
- AMD EPYC 9115
- AMD EPYC 9135
- AMD EPYC 9175F
- AMD EPYC 9255
- AMD EPYC 9275F
- AMD EPYC 9335
- AMD EPYC 9355
- AMD EPYC 9375F
- AMD EPYC 9475F
- AMD EPYC 9555
- AMD EPYC 9575F
- AMD EPYC 9655
- AMD EPYC 9745
- AMD EPYC 9755
- AMD EPYC 9825
- AMD EPYC 9845
- AMD EPYC 9965