Dell PowerEdge R640 - Technical specifications

Technical specications
Table 3. Technical specications
Feature PowerEdge R640 technical specication
Form factor
1U rack
Processor Intel Xeon Processor Scalable Family
Processor sockets
2 sockets
Internal interconnect
Up to 3 Intel Ultra Path Interconnect (Intel® UPI); up to 11.2 GT/s
Chipset Intel C620 series Chipset
Memory
Up to 1536 GB—24 DIMM slots: 8 GB, 16 GB, 32 GB, 64 GB DDR4 up to 2666 MT/s
Supports DDR4 RDIMM/LRDIMM/NVDIMM-N
I/O slots
Up to 3 x PCIeGen slots plus a dedicated PERC and rNDC slot
RAID controller
Internal controllers: PERC S140 (SW RAID SATA), PERC H330, PERC H730, PERC H730P,
PERC H740P
Internal HBA (RAID): PERC HBA330
External HBA—non-RAID: 12 Gb/s SAS HBA
Hard drives
• 4 x 3.5 inch SAS/SATA
• 8 x 2.5 inch SAS/SATA
• 8 x 2.5 inch SATA only—PCH SATA
• 10 x 2.5 inch SAS/SATA
Embedded NIC
Supports four Network Interface Controller (NIC) ports on the back panel, which are
available in the following congurations:
• Broadcom 1G 4 x RJ45
• Broadcom 2 x 1G RJ45 + 2 x 10G SFP+
• Broadcom 2 x 1G RJ45 + 2 x 10G RJ45
• Intel 1G 4 x RJ45
• Intel 2 x 1G RJ45 + 2 x 10G RJ45
NOTE: You can install up to six PCIe add-on NIC cards.
Power supply
Dual, hot-plug, redundant, and high-eciency power supply units:
• 495 W, 750 W, 1100 W, and 1600 W Platinum
• 750 W Titanium
• 1100 W - (48 - 60) VDC
• 750 W 240 HVDC
Availability
• Cluster support
• ECC memory
• Hot-plug hard drives
• Hot-plug, redundant cooling
System features 9