Dell R6615

Dell R6615 specifications

Dell PowerEdge R6615

Processor

• One AMD EPYC 9004 series (4th gen, SP5), up to 128 cores

Memory

• 12 DDR5 DIMM slots, registered ECC only, up to 4800 MT/s, 3 TB max

Drive bays

• Front: up to 4 × 3.5" SAS/SATA, up to 16 × E3.S Gen5 NVMe, or up to 10 × 2.5" SAS/SATA/NVMe
• Rear: up to 2 × 2.5" SAS/SATA, or 2 × E3.S Gen5 NVMe

Storage controllers

• Internal RAID: PERC H965i, H755, H755N, H355, HBA355i
• Boot: BOSS-N1 with 2 × M.2 NVMe, or USB
• External: HBA355e; software RAID S160

Expansion slots

• Up to 3 half-length slots
• Slots 1 and 3: Gen5 x16 or Gen4 x16 low profile; Slot 1 also full-height Gen5 x16
• Slot 2: Gen4 x16 low profile, Gen5 x16 full height, or two Gen4 x8 low profile

Network

• One optional OCP 3.0 slot; up to two optional 1GbE LOM cards; LOM, OCP or both

Power supply

• Redundant hot-swap 700 W to 1800 W, AC and high-voltage DC, plus 1100 W −48 to −60 V DC

Management

• iDRAC9 with iDRAC Direct, Redfish RESTful API, Service Module, Quick Sync 2
• System Lockdown needs iDRAC9 Enterprise or Datacenter

Form factor

• 1U rack chassis, single socket; 42.8 mm high, 482 mm wide, about 810–823 mm deep

<!-- source: Dell PowerEdge R6615 spec sheet (delltechnologies.com), checked 2026-10-15 -->