PowerEdge R660xs Rack Server

PowerEdge R660xs Rack Server

16GB RDIMM, 4800MT/s Single Rank
Intel® Xeon® Bronze 3408U 1.8G, 8C/16T, 16GT/s, 23M Cache, No Turbo, HT (125W) DDR5-4000

PowerEdge R660xs Rack Server


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The perfect blend of performance and density

Run the most popular IT applications easily with this air-cooled server that is the best choice for balanced and dense compute.


The PowerEdge R660xs Rack Server is a powerful and versatile server solution designed to meet the demanding needs of modern data centers and enterprise environments. With its robust performance, scalability, and advanced features, it delivers exceptional performance and reliability for a wide range of applications and workloads.

At the heart of the PowerEdge R660xs is its dual-processor configuration, which allows for high-performance computing capabilities. With support for the latest Intel Xeon processors, users can benefit from enhanced processing power, improved efficiency, and optimized performance for their critical workloads. Whether you're running virtualization, database management, or data analytics applications, the PowerEdge R660xs is equipped to handle the most demanding tasks with ease.

One of the key features of the PowerEdge R660xs is its expandability and flexibility. With up to three PCIe Gen4 slots and two PCIe Gen5 slots, users have ample room for expansion and can take advantage of the latest high-speed peripherals and storage devices. This allows for seamless integration with existing infrastructure and provides the flexibility to scale as your business needs grow. Additionally, the server supports a wide range of storage options, including 2 x 1.2TB SAS3 SFF HDDs and Dell BOSS-N1 with 2 x 480GB M.2 NVMe SSDs, ensuring that you have enough storage capacity and performance for your data-intensive applications.

The PowerEdge R660xs Rack Server is also designed with networking capabilities in mind. It features dual embedded 1GbE ports, providing high-speed connectivity for data transfer and networking requirements. This allows for efficient communication between the server and other devices on the network, ensuring smooth and uninterrupted data flow.



In terms of manageability, the PowerEdge R660xs offers comprehensive management tools and features that make it easy to deploy, monitor, and manage the server infrastructure. Dell's OpenManage Enterprise software provides a centralized management console, allowing administrators to efficiently monitor the server's health, performance, and configuration. With built-in security features and remote management capabilities, administrators can ensure the server's security and troubleshoot any issues remotely, reducing downtime and improving overall system reliability.

Moreover, the PowerEdge R660xs Rack Server is built with enterprise-level reliability and availability in mind. It incorporates redundant power supplies and cooling systems, ensuring that the server remains operational even in the event of a hardware failure. This helps to minimize downtime and maximize uptime for critical applications and services. Additionally, the server is designed with advanced error-correcting code (ECC) memory, which detects and corrects memory errors, further enhancing system stability and data integrity.

The PowerEdge R660xs Rack Server is also optimized for virtualization and cloud environments. With support for leading virtualization platforms such as VMware and Microsoft Hyper-V, users can consolidate their workloads and efficiently utilize server resources. This not only helps to reduce hardware costs but also simplifies management and improves resource utilization. The server's high-performance capabilities and scalability make it an ideal choice for virtualized environments, where the ability to scale resources on-demand is crucial.

With its sleek and compact rack-mountable design, the PowerEdge R660xs can be easily integrated into existing data center environments. It offers easy access to components and hot-swappable drive bays, making it convenient to service and upgrade the server without disrupting operations. The server's efficient cooling design ensures optimal thermal performance, reducing energy consumption and operating costs.


Tech Specs

Tech specs


Processor manufacturer two 4th generation Intel® Xeon®
Processor qmodel 2666
Number of cores (Max) 40
Chipset -


Memory capacity 8GB
Memory type RDIMMS
Memory Speed 4800MT/s


Storage type SSD SATA
SSD capacity 480 GB

Storage Controllers

Internal Controllers PERC H965i, PERC H755, PERC H755N, PERC H355, HBA355i
External Controllers (non-RAID) HBA355e


Type video card 1 x VGA
Video chipset HD
Video card technologies Intel® Xeon®


Consoles -
Mobility OpenManage Mobile
Embedded / At-the-Server iDRAC9
iDRAC Direct
iDRAC RESTful API with Redfish
iDRAC Service Module
Quick Sync 2 wireless module
Tools -
Network Controller -
Ports Network Options:1 x OCP card 3.0 (optional)
Front Ports:1 x iDRAC Direct (Micro-AB USB) port, 1 x USB 2.0, 1 x VGA
Rear Ports:1 x Dedicated iDRAC Ethernet port, 1 x USB 2.0, 1 x USB 3.0, 1 x
VGA, 1 x Serial (optional)
Internal Ports:1 x USB 3.0 (optional)
Slots PCIe 1 CPU Configuration: Up to 2 PCIe slots (1 x16 Gen4 + 1 x8 Gen5)
2 CPU configuration: Up to 3 PCIe Gen4 slots (1 x16 Gen4 + 2 x8 Gen4) or up to 2 PCIe Gen5 slots (1 x16 Gen5 + 1 x8 Gen5)
Operating System
and Hypervisors
Microsoft Windows Server with Hyper-V
Red Hat Enterprise Linux
SUSE Linux Enterprise Server
VMware ESXi
Canonical Ubuntu Server LTS
Security Cryptographically signed firmware
Data at Rest Encryption (SEDs with local or external key mgmt)
Secure Boot
Secure Erase
Secured Component Verification (Hardware integrity check)
Silicon Root of Trust
System Lockdown (requires iDRAC9 Enterprise or Datacenter)
TPM 2.0 FIPS, CC-TCG certified, TPM 2.0 China NationZ


Form Factor 1U Rack Server
Manufacturer platform -
Chassis 3.5" Chassis with up to 4 Hard Drives (SAS/SATA), 1 CPU, PERC11 
Front Bays Up to 4 x 3.5-inch SAS/SATA (HDD/SSD) max 80 TB
Up to 8 x 2.5-inch SAS/SATA/NVMe (HDD/SSD) max 122.88 TB
Up to 10 x 2.5-inch SAS/SATA/NVMe (HDD/SSD) max 153.6 TB
Power Supplies 1800 W Titanium 200—240 VAC or 240 HVDC
1400 W Platinum 100—240 VAC or 240 HVDC
1100 W Titanium 100—240 VAC or 240 HVDC
1100 W LVDC -48 — (-60) VDC
800 W Platinum 100—240 VAC or 240 HVDC
700 W Titanium 200—240 VAC or 240 HVDC
600 W Platinum 100—240 VAC or 240 HVDC
Dimensions (W x H x D) Height –42.8 mm (1.68 inches)
Width – 482 mm (18.97 inches)
Depth – 748.79 mm (29.85 inches) with bezel
712.95 mm (28.05 inches) without bezel
Weight 55.33 lbs
Drive Bays -


Awards & Reviews

Awards & Reviews

Best Server Hardware: Gold Winner

Channel Pro Reader's Choice Awards 2019

2019 Market Leader: Rackmount Servers

IT Brand Pulse Servers Brand Leader Awards

PowerEdge R940xa: The 10 Hottest Enterprise And Business Servers Of 2018

"Designed to accelerate applications to deliver real-time decisions for GPU database workloads." — CRN®

Dell EMC Infrastructure: Server Design Language Award

iF Design Award 2018 in the Product Discipline category — iF World Design Guide

Solutions & Services

Solutions & Services

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