Dell PowerEdge C6520

Dell PowerEdge C6520

Brand: Dell | Category: Servers

SKU: C6520-BASE | Part #: C6520-BASE | MPN: C6520-BASE

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About the Dell PowerEdge C6520

The Dell PowerEdge C6520 delivers up to 8 processors, 128 DDR4 DIMM slots, and 8 drive bays across a single 4U chassis—enabling infrastructure teams to consolidate multi-tenant workloads without sprawling rack footprints. This multi-node architecture packs up to 4 independent dual-socket nodes into one chassis, each running 3rd Generation Intel Xeon Scalable processors, making it the density play for hyperscale and edge deployments where power and cooling budgets are tight.

Purpose-built for organizations that need per-node isolation with shared infrastructure, the C6520-BASE combines PCIe 4.0 connectivity, dual-port 10GbE or 25GbE OCP 3.0 mezzanine NICs per node, and shared redundant power supplies up to 3000W. Each node receives iDRAC9 with Lifecycle Controller for independent systems management, backed by Redfish-compliant REST API and IPMI. Dell's silicon-level security—Secure Boot, Silicon Root of Trust, and cryptographically signed firmware—protects workloads across Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, and VMware ESXi. Storage flexibility spans NVMe, SATA, and SAS interfaces with up to 2 x 2.5-inch drive bays per node. IT procurement teams evaluating dense compute platforms will find the 4U rack-mount form factor ASHRAE A3/A4 compliant, fitting directly into modern data center thermal profiles.

Deployment Scenarios

  • Multi-tenant cloud and hosting environments requiring isolated dual-socket nodes with shared PSU infrastructure
  • Edge computing and distributed AI inference at remote sites where rack space is premium
  • High-frequency trading and real-time analytics stacks leveraging PCIe 4.0 and low-latency networking
  • Virtualization and containerized workloads across VMware ESXi, leveraging per-node DDR4 RDIMM/LRDIMM capacity
  • Storage-adjacent compute requiring flexible NVMe/SAS integration within a single chassis footprint

Contact Omnixon Global to request a quote for the Dell PowerEdge C6520-BASE and explore volume licensing options tailored to your infrastructure roadmap.

Technical Specifications

BrandDell
CategoryServers
SKUC6520-BASE
Part NumberC6520-BASE
ConditionNew
Capacity6TB DDR5
Form Factor4U
InterfaceNVMe
Manufacturer Part NumberC6520-BASE
Form Factor4U multi-node chassis
Nodes per ChassisUp to 4 independent dual-socket nodes
Processor Family3rd Generation Intel Xeon Scalable (Ice Lake)
Processors per NodeUp to 2
Memory Slots per Node32 DDR4 DIMM slots
Memory TypeDDR4 RDIMM / LRDIMM
PCIe GenerationPCIe 4.0
Storage Interface SupportNVMe, SATA, SAS
Drive Bays per NodeUp to 2 x 2.5-inch drives
NetworkingDual-port 10GbE or 25GbE OCP 3.0 mezzanine NIC (per node)
Power SupplyShared redundant PSUs in chassis (up to 3000W)
Systems ManagementiDRAC9 with Lifecycle Controller per node
Management APIRedfish-compliant REST API, IPMI
Operating System SupportWindows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Chassis Dimensions4U rack-mount
Security FeaturesSecure Boot, Silicon Root of Trust, cryptographically signed firmware
Standards ComplianceASHRAE A3/A4 thermal profiles supported

Frequently Asked Questions about Dell PowerEdge C6520

What does the Dell PowerEdge C6520 do?

The Dell PowerEdge C6520 is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.

What are the headline specs of the Dell PowerEdge C6520?

Key specifications for the Dell PowerEdge C6520: new condition; category PowerEdge Server; processor AMD EPYC 9004; max cores 192; memory 6TB DDR5; storage 2x SFF NVMe; gpu support. Manufacturer part number C6520-BASE. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.