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. 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 PMems or NVDIMMs, you have the resources to maximize application performance with the optimum configuration in only a 1U chassis.
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.
Every PowerEdge server is designed as part of a cyber resilient architecture, integrating security into the full server life cycle.
Processor:
- Up to two 2nd Generation Intel® Xeon® Scalable processors, up to 28 cores per processor
Memory:
- 24 DDR4 DIMM slots, Supports RDIMM /LRDIMM, speeds up to 2933 MT/s, 3TB max
- Up to 12 NVDIMM, 192 GB Max
- Up to 12 Intel® Optane™ persistent memory PMem, 6.14TB max, (7.68TB max with PMem + LRDIMM)
- Supports registered ECC DDR4 DIMMs only
Storage controllers:
- Internal Controllers: PERC H330, HBA330, HBA350i (adapter only), H730P, H740P, H750 (adapter only)
- External Controllers: H840, 12 Gbps SAS HBA, HBA355e (adapter only, non-RAID)
- Software RAID: S140
Internal Boot:
- Boot Optimized Storage Subsystem (BOSS): HWRAID 2 x M.2 SSDs 240 GB, 480 GB
- Internal Dual SD Module
Drive bays:
- Front drive bays: Up to 10 x 2.5” SAS/SATA (HDD/SSD) with up to 8 NVMe SSD max 76.8TB or up to 10 NVMe drives max 64TB, or up to 4 x 3.5” SAS/SATA HDD max 64TB
- Rear drive bays: Up to 2 x 2.5” SAS/SATA (HDD/SSD), NVMe SSD max 15.36TB
- Optional DVD-ROM, DVD+RW
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
