Dell EMC PowerEdge R740 - Processor Configurationssingle CPU Configuration; Chipset

Model Intel SKU SKU type Stepping Speed(GHz
)
Cache(M
B)
QPI(GT/s
)
Max
Memory
Speed(M
T/s)
Cores Turbo TDP
Intel Xeon
Processor
Scalable
Family
5119T Gold HCC 2.2 19.25 10.4 2400 14 Turbo 85W
Intel Xeon
Processor
Scalable
Family
4116T Silver HCC 2.2 16.5 9.6 2400 12 Turbo 85W
Intel Xeon
Processor
Scalable
Family
4114T Silver LCC 2.2 13.75 9.6 2400 10 Turbo 85W
Intel Xeon
Processor
Scalable
Family
4109T Silver LCC 2 24.75 9.6 2400 8 Turbo 70W
NOTE: CPU SKUs with SKU numbers ending with M can support up to 1.5TB of memory
Processor Congurations
The R740 and R740xd supports up to two processors with up to 28 cores per processor.
Single CPU Conguration
The R740 and R740xd will function normally if there is just a single processor placed in the CPU1 socket . However, CPU and memory
blanks associated with CPU2 are required to be populated for thermal reasons. The system will not boot if only CPU2 socket is populated.
With Single CPU conguration, any Riser1 (1A/1B/1C/1D) card and only Riser 2B will be functional.
Chipset
The DELL EMC PowerEdge R740 and R740xd use the Intel C620 chipset (PCH) that provides extensive I/O support. Functions and
capabilities include:
• ACPI Power Management Logic Support, Revision 4.0a
• PCI Express* Base Specication Revision 3.0
• Integrated Serial ATA host controller, supports data transfer rates of up to 6 Gb/s on all ports.
• xHCI USB controller with SuperSpeed USB 3.0 ports
• Direct Media Interface
• Serial Peripheral Interface
• Enhanced Serial Peripheral Interface
• Flexible I/O - Allows some high speed I/O signals to be congured as PCIe root ports, PCIe uplink for use with certain PCH SKUs, SATA
(and sSATA), or USB 3.0.
• General Purpose Input Output (GPIO)
• Low Pin Count interface, interrupt controller, and timer functions
Processors
31