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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.
DELL EMC PowerEdge R640 Rack Server
POWEREDGE R640
Uncompromising performance and density
The PowerEdge R640 is the ideal dual-socket, 1U platform for dense scale-out data center computing. The R640 combines density, performance and scalability to optimize application performance and data center density.
Maximize application performance and density
The scalable business architecture of the R640 is designed to maximize application performance and provide the flexibility
to optimize configurations based on the application and use case. With the R640 you can create an NVMe cache pool
and use either 2.5” or 3.5” drives for data storage. Combined with up to 24 DIMM’s, 12 of which can be DCPMMs or
NVDIMMs, you have the resources to maximize application performance with the optimum configuration in only
a 1U chassis.
• Simplify deployments and speed deployments with Dell EMC ready nodes for ScaleIO and VSAN.
• Maximize storage performance with up to 10 NVMe drives or 12 2.5” drives.
• Scale compute resources with 2nd Generation Intel® Xeon® Scalable processors and tailor performance based
on your unique workload requirements.
Automate maintenance with Dell EMC OpenManage
The Dell EMC OpenManage™ portfolio helps deliver peak efficiency for PowerEdge servers, delivering intelligent, automated management of routine tasks. Combined with unique agent-free management capabilities, the R640 is simply managed, freeing up time for high profile projects. • Simplify management with the OpenManage Enterprise™ console, with customized reporting and automatic discovery. • Take advantage of QuickSync 2 capabilities and gain access to your servers easily through your phone or tablet.
Guard your data center with built in security
Every PowerEdge server is designed as part of a cyber resilient architecture, integrating security into the full server life cycle. The R640 leverages new security features built-into every new PowerEdge server strengthening protection so you can reliably and securely deliver accurate data to your customers no matter where they are. By considering each aspect of system security, from design to retirement, Dell EMC ensures trust and delivers a worry-free, secure infrastructure without compromise. • Rely on a secure component supply chain to ensure protection from factory to the data center. • Maintain data safety with cryptographically signed firmware packages and Secure Boot. • Prevent unauthorized or malicious change with Server Lockdown. • Wipe all data from storage media including hard drives, SSDs and system memory quickly and securely with System Erase.
Tech Specs & Customization
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®
Dimensions & Weight
Height
42.8mm (1.69”)
Width*
482.0mm (18.98")
Depth*
808.5mm (31.8")
Weight
21.9kg (48.3 lbs.)
Memory*
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)
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
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
Regulatory
Product Safety, EMC and Environmental Datasheets
Dell Regulatory Compliance Home Page
Dell and the Environment
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
Accelerators
Up to one single-width FPGA
Up to three single-width GPU (NVIDIA T4)
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
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
Power Supplies
495W Platinum
750W Platinum
750W 240HVDC Platinum*
1100W 48VDC
1100W Platinum
1100W 380HVDC Platinum*
1600W Platinum
750W Titanium
Hot plug power supplies with full redundancy option
Up to 8 hot plugs fans with full redundancy
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
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.
