Quick Comparison of HPE ProLiant DL380 Gen10 Server vs Dell PowerEdge R660xs Rack Server at a Glance

The server comparison table provides a quick overview of the key specifications and key features for HPE ProLiant DL380 Gen10 Server and Dell PowerEdge R660xs Rack Server Let’s take a look at the comparison table below.

Features	HPE ProLiant DL380 Gen10 Server View Check the Price	Dell PowerEdge R660xs Rack Server View Check the Price
Server Type / Form Factor	Type: Rack Server Form Factor: 2U Rackmount Socket: Dual socket (supports up to 2 processors)	Type: Rack Server Form Factor: 1U Rackmount Socket: Dual socket (supports 4th and 5th Gen Intel Xeon Scalable)
Processor (CPU)	Processor Family: Intel Xeon Scalable Processors (1st and 2nd Gen) Supported Cores: 4 to 28 cores per CPU (e.g. Bronze 3200, Silver 4200, Gold 5200/6200 series) Base Frequency: ~1.9 GHz to ~3.2 GHz depending on model Max TDP: ~85 W to ~205 W per processor Memory per Socket: Up to 1 TB (Silver/Gold) or up to 4.5 TB per socket (Large memory tiers with Optane)	Supported CPUs: Up to two 5th Gen Intel Xeon Scalable processors (up to 32 cores/socket) Also supports: 4th Gen Intel Xeon Scalable processors (up to 32 cores/socket) TDP: Up to 250 W per processor
Memory (RAM)	Type: DDR4 HPE SmartMemory (RDIMM, LRDIMM, DC Persistent Memory) DIMM Slots: 24 slots (12 per processor, 6 channels each) Max Capacity: Up to 2.0 TB using RDIMM @ 2933 MT/s Up to 3.0 TB using LRDIMM @ 2933 or 3200 MT/s Up to 4.5 TB per socket using Intel Optane Persistent Memory (select SKUs)	Memory Type: DDR5 RDIMM ECC DIMM Slots: 16 slots total Max Capacity: Up to 1.5 TB Speed: Up to 5200 MT/s
Storage	Front Drive Bays: Flexible chassis options: Up to 12 × LFF (3.5") SAS/SATA HDD/SSD Or up to 24 × SFF (2.5") SAS/SATA/NVMe Optional Rear/Mid-Tray: Additional 2–6 SFF or LFF drives Supported Drive Types: SAS, SATA, NVMe U.2/U.3 via tri mode Smart Array controllers Boot Options: Optional M.2 SATA boot module	Drive Bay Options: Up to 4 × 3.5 SAS/SATA (max ~96 TB) Up to 8 × 2.5 SAS/SATA/NVMe (max ~122.9 TB) Up to 10 × 2.5 SAS/SATA/NVMe (max ~153.6 TB) Rear Bays: Up to 2 × 2.5 SAS/SATA/NVMe (~15.2 TB) Controllers: PERC H965i, H755, H755N, H355, HBA355i, HBA465i; BOSS N1 dual M.2 boot; Software RAID S160
Expansion / Connectivity	PCIe Slots: Up to 8–9 × PCIe 3.0 slots depending on riser configuration Networking: OCP 3.0 mezzanine slot available (for 10/25/100 GbE modules)	PCIe Slots: CPU/config dependent; up to 2 (1 CPU) or 3 (2 CPU) slots, Gen4/Gen5 mix x16/x8 Networking: Embedded dual 1 GbE LOM; optional OCP 3.0 mezzanine slot (10/25 GbE options)
Redundancy & Reliability	Power Supplies: Redundant Flex Slot power supplies (e.g., 800 W, 1600 W Platinum) Cooling: Hot-plug fans; high-performance kit required for NVMe, GPU or high-TDP CPU setups RAID Controllers: HPE Smart Array P408i-a SR (Gen10) and other Gen10 tri mode controllers	Power Supplies: Hot plug redundant PSUs (600W–1800W AC/DC Titanium/Platinum options) Cooling: Up to 7 hot swap fans; standard and high performance cooling configurations
Operating System Support	Microsoft Windows Server 2016 / 2019 / 2022 Red Hat Enterprise Linux (RHEL) SUSE Linux Enterprise Server (SLES) VMware ESXi (vSphere 6.7 U3, 7.x, 8.x) Additional: Ubuntu, Oracle Linux, Citrix XenServer	Microsoft Windows Server with Hyper V Red Hat Enterprise Linux SUSE Linux Enterprise Server VMware ESXi / vSAN Canonical Ubuntu Server LTS
Security Features	iLO 5 Security: Server Configuration Lock, BIOS Advisor, iLO Security Dashboard Secure Boot & Secure Erase: Supported via system firmware TPM 2.0 Support: Optional module available	Cryptographically signed firmware and Silicon based Root of Trust Secure Boot, Secure Erase, System Lockdown (requires iDRAC9 Enterprise or Datacenter) TPM 2.0 (FIPS, CC TCG certified)
Management & Monitoring	Integrated Lights Out (iLO 5): Remote management, firmware control, health alerts Management Tools: HPE Intelligent Provisioning, InfoSight, OneView Standard APIs: Redfish, RESTful API, SNMP v3, IPMI 2.0	iDRAC9 with Lifecycle Controller, iDRAC Direct USB port RESTful Redfish API; iDRAC Service Module Tools: Dell OpenManage Enterprise, CloudIQ, integrations with VMware, Microsoft, Ansible, Terraform
Warranty & Support	Standard Warranty: 3-Year Parts, 3-Year Labor, 3-Year Onsite (Next Business Day) Optional Services: HPE Pointnext Tech Care, Foundation Care, Proactive Care	Standard Warranty: 3-Year Dell Basic Hardware Warranty Recommended Support: Dell ProSupport or ProSupport Plus with Onsite Service options (extendable up to 5 years)

Key Features Comparison

Powerful Performance for Diverse Workloads:

Equipped with Intel® Xeon® Scalable processors, the DL380 Gen10 delivers reliable, high-performance processing for various business applications.

Versatile Storage Options:

Supports a range of storage configurations, from SATA and SAS to ultra-fast NVMe drives, providing flexibility to match your data needs and business growth.

Advanced Security Features

Incorporates HPE’s Silicon Root of Trust technology, offering a secure boot and robust protection against unauthorized firmware changes.

Scalable Architecture and Expansion Flexibility:

With PCIe slots, the DL380 Gen10 offers enhanced flexibility, allowing easy expansion for evolving IT infrastructure and workload demands.

Energy Efficient Design:

Designed to reduce power consumption while maintaining high performance, helping lower operational costs and supporting eco-friendly objectives.

Reliable Redundancy and Fault Tolerance:

Dual power supplies and redundant fans maximize uptime, ensuring continuous operation in mission-critical environments.

Compact 1U Dual-Socket Design

Optimized for performance in space-constrained environments, offering a perfect blend of density and capability.

Supports up to two processors with advanced performance for data-intensive workloads.

High-Speed DDR5 Memory

Up to 16 DDR5 DIMMs delivering faster data access and improved efficiency for demanding applications.

PCIe Gen5 Support

Enhanced bandwidth for modern networking, storage, and accelerator needs.

Flexible Storage Options

Supports a variety of SAS/SATA/NVMe configurations to meet diverse storage requirements.

Built-In Security and Management

Includes Dell OpenManage and cyber-resilient architecture for secure and simplified system management.

HPE ProLiant DL380 Gen10 Server vs Dell PowerEdge R660xs Rack Server : Which should I choose?

Choosing the right server is a critical decision for any business, and comparing HPE ProLiant DL380 Gen10 Server and Dell PowerEdge R660xs Rack Server gives you clear insights into which solution aligns best with your IT requirements. These servers are built for high performance, but they may differ in areas such as processor capacity, memory, storage, and scalability, making a side-by-side comparison easy.

This direct comparison helps you quickly identify the strengths and limitations of each server, which helps you determine which model best supports your workloads, applications, and long-term IT goals. By evaluating them together, you can make a smarter investment that ensures reliability and efficiency for your business.

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