PowerEdge R6615 Rack Server

Powerful performance per investment dollar

The new Dell PowerEdge R6615 is a 1U, single-socket rack server. Designed to be the best investment per dollar for your data center, this server provides performance and flexible, low-latency storage options in an air or Direct Liquid Cooling (DLC) configuration.

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Tech Specs & Customization


  • One AMD EPYC 4th Generation 9004 Series
  • Up to 128 cores



  • 12 DDR5 DIMM slots
  • Supports RDIMM
  • 3 TB max memory
  • Speeds up to 4800 MT/s
  • Supports registered ECC DDR5 DIMMs only


Storage Controllers:

  • Internal Controllers (RAID): PERC H965i, PERC H755, PERC H755N, PERC H355, HBA355i
  • Internal Boot: Boot Optimized Storage Subsystem (BOSS-N1): HWRAID 2 x M.2 NVMe SSDs or USB
  • External HBA (non-RAID): HBA355e
  • Software RAID: S160


Drive Bays:

Front bays:

  • Up to 4 x 3.5-inch SAS/SATA (HDD/SSD) max 80 TB
  • Up to 8 x 2.5-inch NVMe (SSD) max 122.88 TB
  • Up to 10 x 2.5-inch SAS/SATA/NVMe (HDD/SSD) max 153.6 TB
  • Up to 14 x EDSFF E3.S Gen5 NVMe (SSD) max 107.52 TB
  • Up to 16 x EDSFF E3.S Gen5 NVMe (SSD) max 122.88 TB

Rear bays:

  • Up to 2 x 2.5-inch SAS/SATA (HDD/SSD) max 30.72 TB
  • Up to 2 x EDSFF E3.S Gen5 NVMe (SSD) max 15.36 TB


Power Supplies:

  • 1800 W Titanium 200–240 V AC or 240 HVDC, hot swap redundant
  • 1400 W Platinum 100–240 V AC or 240 HVDC, hot swap redundant
  • 1400 W Titanium 277 V AC or 336 HVDC, hot swap redundant
  • 1100 W Titanium 100–240 V AC or 240 HVDC, hot swap redundant
  • 1100 W LVDC -48 – -60 VDC hot swap redundant
  • 800 W Platinum 100–240 V AC or 240 HVDC, hot swap redundant
  • 700 W Titanium 200–240 V AC or 240 HVDC, hot swap redundant


Cooling Options:

  • Air cooling
  • Optional Direct Liquid Cooling (DLC) (requires rack manifolds and a cooling distribution unit – CDU)



  • Standard (STD) fans/High performance GOLD (VHP) fans
  • Up to 4 sets (dual fan module) hot-plug fans



  • Height – 42.8 mm (1.685 inches)
  • Width – 482 mm (18.97 inches)
  • Depth – 822.89 mm (32.39 inches) with bezel 809.05 mm (31.85 inches) without bezel


Form Factor:

  • 1U rack server


Embedded Management:

  • iDRAC9
  • iDRAC Direct
  • iDRAC RESTful API with Redfish
  • iDRAC Service Module
  • Quick Sync 2 wireless module



  • Optional LCD bezel or security bezel


OpenManage Software:

  • OpenManage Enterprise
  • OpenManage Power Manager plugin
  • OpenManage Service plugin
  • OpenManage Update Manager plugin
  • CloudIQ for PowerEdge plug in
  • OpenManage Enterprise Integration for VMware vCenter
  • OpenManage Integration for Microsoft System Center
  • OpenManage Integration with Windows Admin Center



  • OpenManage Mobile


OpenManage Integrations:

  • BMC Truesight
  • Microsoft System Center
  • OpenManage Integration with ServiceNow
  • Red Hat Ansible Modules
  • Terraform Providers
  • VMware vCenter and vRealize Operations Manager



  • AMD Secure Encrypted Virtualization (SEV)
  • AMD Secure Memory Encryption (SME)
  • Cryptographically signed firmware
  • Data at Rest Encryption (SEDs with local or external key mgmt)
  • Secure Boot
  • Secured Component Verification (Hardware integrity check)
  • Secure Erase
  • Silicon Root of Trust
  • System Lockdown (requires iDRAC9 Enterprise or Datacenter)
  • TPM 2.0 FIPS, CC-TCG certified, TPM 2.0 China NationZ


Embedded NIC:

  • 2 x 1 GbE LOM card (optional)


Network Options:

  • 1 x OCP card 3.0 (optional) Note: The system allows either LOM card or an OCP card or both to be installed in the system.


GPU Options:

  • Up to 2 x 75 W SW



Front Ports:

  • 1 x iDRAC Direct (Micro-AB USB) port
  • 1 x USB 2.0
  • 1 x VGA

Internal Ports:

  • 1 x USB 3.0 (optional)

Rear Ports:

  • 1 x Dedicated iDRAC Ethernet port
  • 1 x USB 3.0
  • 1 x USB 2.0
  • 1 x Serial (optional)
  • 1 x VGA (optional for Direct Liquid Cooling configuration)



  • Up to three PCIe slots:
  • Slot 1: 1 x16 Gen5 or 1 x16 Gen4 Low profile, Half length or 1 x16 Gen5 Full height, Half length or 1 x8 Gen4 Low profile, Half length
  • Slot 2: 1 x16 Gen4 Low profile, Half length or 1 x16 Gen5 Full height, Half length or 1 x8 Gen4 Low profile, Half length
  • Slot 3: 1 x16 Gen5 or 1 x16 Gen4 Low profile, Half length


Operating System and Hypervisors:

  • Canonical Ubuntu Server LTS
  • Microsoft Windows Server with Hyper-V
  • Red Hat Enterprise Linux
  • SUSE Linux Enterprise Server
  • VMware ESXi

For specifications and interoperability details, see Dell.com/OSsupport.


OEM-ready version available: From bezel to BIOS to packaging, your servers can look and feel as if they were designed and built by you. For more information, visit Dell.com -> Solutions -> OEM Solutions.

Product Details

Stay ahead of the curve

Delivering breakthrough innovation for traditional and emerging workloads, including dense virtualization, hyper-converged infrastructure (HCI), and Network Function Virtualization (NFV) with OpenStack for Telco using the latest performance and density with optional acceleration.

Invest wisely in a platform that grows with your business

  • Using AMD EPYC 4th generation processor to deliver up to 50% more core count per single socket platform in an innovative air-cooled blueprint.

  • Enables DDR5 at 4800 MT/s memory and PCIe Gen5 with double the speed of previous Gen4 for faster access and transport of data optimizing application output.

  • Optional DLC is available to more efficiently cool high-performance processors.

Experience more virtual machine density to support the most demanding applications

  • Deliver more virtual machines per physical host using increased core count and higher memory footprint than previous generations.

  • Improve responsiveness or reduce app load time for power users with up to 2 x single-wide half-length GPUs.

Expect increased expandability by storing more data in one server, saving space in your datacenter

  • Deliver more memory density with DDR5 (up to 3TB of RAM) providing greater memory capacity.

  • Support lower latency higher performance NVMe SSD in a hardware RAID solution helps maximize compute performance.

Cyber Resilient Architecture for Zero Trust IT environment & operations

Security is integrated into every phase of the PowerEdge lifecycle, including protected supply chain and factory-to-site integrity assurance. Silicon-based root of trust anchors end-to-end boot resilience while Multi-Factor Authentication (MFA) and role-based access controls ensure trusted operations.

Increase efficiency and accelerate operations with an autonomous infrastructure

The Dell OpenManage™ systems management portfolio delivers a secure, efficient, and comprehensive solution for PowerEdge servers. Simplify, automate and centralize one-to-many management with the OpenManage Enterprise console and iDRAC.


From recycled materials in our products and packaging, to thoughtful, innovative options for energy efficiency, the PowerEdge portfolio is designed to make, deliver, and recycle products to help reduce the carbon footprint and lower your operation costs. We even make it easy to retire legacy systems responsibly with Dell Technologies Services.

PowerEdge R6615

The Dell Technologies PowerEdge R6615 rack server is a dense single-socket 1U rack server delivering peak performance and excellent TCO. Ideal for:

  • Virtualization
  • Hyper-Converged Infrastructure (HCI)
  • Network Functions Virtualization (NFV)