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    PowerEdge R640 Rack Server

    Starting at $1,679.00 $1,679.00

    As low as $51/mo.^ with Dell Business Credit | Apply for credit

    Ideal balance of density and scalability

    Get scalable computing and storage in a 1U, 2-socket platform with an ideal mix of performance, cost and density for most data centers.

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    Processor

    Up to two 2nd Generation Intel® Xeon® Scalable processors with up to 28 cores per processor

    Operating System

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

    Accelerators

    Up to one single-width FPGA
    Up to three single-width GPU (NVIDIA T4)

    Memoryi

    DIMM Speed
    Up to 2933MT/s

    Memory Type
    RDIMM
    LRDIMM
    NVDIMM
    DCPMM (Intel® Optane™ DC persistent memory)
     
    Memory Module Slots
    24 DDR4 DIMM slots (12 NVDIMM or 12 DCPMM only)
    Supports registered ECC DDR4 DIMMs only
     
    Maximum RAM
    RDIMM 1.53TB
    LRDIMM 3TB
    NVDIMM 192GB
    DCPMM 6.14TB (7.68TB with LRDIMM)

    Storage

    Front Bays
    Up to 10 x 2.5” with up to 8 NVMe, SAS/SATA/SSD/NVMe, max 76.8TB 
    Up to 10 NVMe, max 64TB
    Up to 4 x 3.5” SAS/SATA, max 56TB
     
    Rear Bays
    Up to 2 x 2.5” SAS/SATA/SSD/NVMe, max 15.36TB

    Storage Controllers

    Internal Controllers:
    PERC H330, H730P, H740P, HBA330

    External Controllers
    12Gbps SAS HBA

    Software RAID
    S140 

    Internal Boot
    Boot Optimized Storage Subsystem (BOSS):
    HWRAID 2 x M.2 SSDs 240GB, 480 GB

    Internal Dual SD Module

    Security

    Cryptographically signed firmware
    Secure Boot
    Secure Erase
    Silicon Root of Trust
    System Lockdown (requires OpenManage Enterprise)
    TPM 1.2/2.0, TCM 2.0 optional

    Management

    Embedded / At-the-Server
    iDRAC9
    iDRAC RESTful API with Redfish
    iDRAC Direct
    Quick Sync 2 BLE/wireless module
     
    Consoles
    OpenManage Enterprise
    OpenManage Power Center
     
    Mobility
    OpenManage Mobile
     
    Tools
    Dell EMC RACADM CLI
    Dell EMC Repository Manager
    Dell EMC System Update
    Dell EMC Server Update Utility
    Dell EMC Update Catalogs
    iDRAC Service Module
    IPMI Tool
    OpenManage Server Administrator
    OpenManage Storage Services
     
    OpenManage Integrations
    BMC Truesight
    Microsoft® System Center
    RedHat® Ansible® Modules
    VMware® vCenter
     
    OpenManage Connections
    IBM Tivoli® Netcool/OMNIbus
    IBM Tivoli® Network Manager IP Edition
    Micro Focus® Operations Manager I
    Nagios® Core
    Nagios® XI

    Power Supplies

    495W Platinum
    750W Platinum
    750W 240HVDC Platinumi
    1100W 48VDC
    1100W Platinum
    1100W 380HVDC Platinumi
    1600W Platinum
    750W Titanium
    Hot plug power supplies with full redundancy option
    Up to 8 hot plugs fans with full redundancy

    Ports

    Network Options
    4 x 1GbE 
    2 x 10GbE + 2 x 1GbE
    4 x 10GbE 
    2 x 25GbE
     
    Front Ports
    1 x Dedicated iDRAC direct USB 
    1 x USB 2.0
    1 x USB 3.0 (optional)
    1 x Video

    Rear Ports
    1 x Dedicated iDRAC network port
    1 x Serial
    2 x USB 3.0
    1 x Video

    Slots

    PCIe
    3 x Gen3 slots (all x16)

    Video Card
    1 x VGA

    Bezel

    Optional LCD bezel or security bezel

    Form Factor

    1U Rack Server

    Dimensions & Weight

    Height
    42.8mm (1.69”) 
     
    Width
    482.0mm (18.98")
     
    Depth
    808.5mm (31.8")

    Weight
    21.9kg (48.3 lbs.)

    Rack Support

    ReadyRails™ sliding rails with optional cable management arm for 4-post racks (optional adapter brackets required for threaded hole racks).

    Recommended Support

    Choose Dell ProSupport Plus for critical systems or Dell ProSupport for premium hardware and software support for your PowerEdge solution. Consulting and deployment offerings are also available. Contact your Dell representative today for more information. Availability and terms of Dell Services vary by region.

    Uncompromising performance and density for data center productivity and scale

    Uncompromising performance and density for data center productivity and scale

    The PowerEdge R640 is the ideal dual-socket platform for dense scale-out data center computing and storage. Benefit from the flexibility of 2.5” or 3.5” drives, the performance of NVMe and embedded intelligence to ensure optimized application performance in a secure platform. With embedded diagnostics and SupportAssist, the R640 delivers maximum uptime in a worry-free environment.

    Ideal workloads:
    • Dense software-defined storage
    • Service providers: application tier
    • Dense private cloud
    • Virtualization
    • HPC
    PowerEdge-r640 - Drive transformation with the Dell EMC PowerEdge portfolio

    Drive transformation with the Dell EMC PowerEdge portfolio

    Data center evolution starts with modern platforms that easily scale and are optimized for application performance. The PowerEdge R640 is built upon a scalable system architecture and provides the choice and flexibility to easily meet performance demands.

    • Simplify deployment and easily scale from 3 to 1000+ nodes for software-defined storage with Dell EMC Ready Nodes.
    • Maximize performance with up to 10 NVMe drives and 24 DIMMs, 12 of which can be DCPMMs or NVDIMMs
    • Scale compute resources with 2nd Generation Intel® Xeon® Scalable processors, and tailor performance based on your unique workload requirements.
    Automate productivity with intelligent, embedded management

    Automate productivity with intelligent, embedded management

    Dell EMC automation and intelligent management mean you spend less time on routine maintenance so you can focus on bigger priorities.

    • Help maximize uptime and reduce the IT effort to resolve issues by up to 72%* with ProSupport Plus and SupportAssist.
    • Leverage existing management consoles with easy integrations for VMware® vSphere®, Microsoft® System Center and Nagios®.
    • Improve productivity with agent-free Dell EMC iDRAC9 for automated, efficient management.
    • Simplify deployment with OpenManage next-generation console and server profiles to fully configure and prep servers in rapid, scalable fashion.
    Fortify your data center with comprehensive protection

    Fortify your data center with comprehensive protection

    Dell EMC provides a comprehensive, cyber-resilient architecture with security embedded into every server to protect your data.

    • Protect server configuration and firmware from malicious changes with new Configuration Lock-down.
    • Use system erase of local storage to help ensure data privacy when you repurpose or retire servers.
    • Automate updates that check file dependencies and proper update sequence, before deploying them independently from the OS/hypervisor.
    • Take control of your firmware consoles with embedded authentication that is designed to allow only properly designed updates to run.

    Dell EMC offers complete end-to-end services

    Optimizing the IT lifecycle is vital. We have expert services* for all lifecycle phases that save you time and resources, reduce effort, and improve your IT experience.
    Consulting
    Consulting
    Consulting services give expert guidance to help you grow, optimize and transform your IT environment at your own pace and budget. We employ a broad range of certified consultants and engineers, backed by program management teams, who can deliver deep technical expertise. We give you the confidence that your project will be done right and on time.
    Support
    Support
    Gain the freedom to focus on your business transformation with the support expertise and insights Dell EMC is known for across the globe. Choose the right support based on the criticality of specific systems with available automated predictive analysis, collaborative third-party assistance and a Technology Service Manager.
    Deployment
    Deployment
    ProDeploy Enterprise Suite helps you get more out of technology starting on day one. Residency Service provides ongoing transition assistance to accelerate adoption. Trust our experts to lead deployments from basic hardware installations through planning, configuration and complex integrations to help you achieve business outcomes today and tomorrow.
    Education
    Education
    Education Services offers an expansive suite of training services with multiple delivery methods, including instructor-led, self-paced online and virtual instructor-led training. With comprehensive and flexible training programs, we make it easy to ensure your staff has the skills they need to successfully manage and utilize your new technology to its full potential.

    Reviews

    Drivers, Manuals & Support

    Dell Support

    From drivers and manuals to diagnostic tools and replacement parts, Dell Product Support has you covered!

    Intel® Xeon® Scalable Processors

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