Dell External OEMR XL R610 Technical Guide - Page 26

Dell Feature Intel® Hyper-Threading Technology Socket 5500 Series Yes LGA1366 5600 Series Yes LGA1366 6.2 Features Key features of the Intel Xeon processor 5500 and 5600 series include:  Two, four, or six cores per processor  Two point-to-point QuickPath Interconnect links at 6.4 GT/s  1366-pin FC-LGA package  32 nm and 45 nm process technology  No termination required for non-populated processors (must populate CPU socket 1 first)  Integrated QuickPath DDR3 memory controller 64-byte cache line size RISC/CISC hybrid architecture  Compatible with existing x86 code base  MMX™ support-Execute Disable Bit Intel Wide Dynamic Execution  Ability to executes up to four instructions per clock cycle  Simultaneous Multi-Threading (SMT) capability  Support for CPU Turbo Mode (on certain processors)-increases processor frequency if operating below thermal, power, and current limits for streaming SIMD (Single Instruction, Multiple Data) Extensions 2, 3, and 4  Intel 64 Technology Intel VT-x and VT-d Technology for virtualization support Enhanced Intel SpeedStep® Technology  Demand-based switching for active processor power management as well as support for ACPI P-States, C-States and T-States  Support for DDR3L, 1.35v DIMMs for even lower system power (5600 series)  Support for memory sparing (5600 series)  AES-NI (hardware encryption assist) for more efficient encryption for uses such as online transactions SSL (5600 series)  Intel TXT (Trusted Execution Technology) provides hardware assisted protection against emerging software attacks (5600 series) 6.3 Supported Processors For the latest information on supported processors for the PowerEdge R610, visit Dell.com. Model X5680 X5670 X5660 X5650 L5640 Table 9. Speed 3.33GHz 2.93GHz 2.80GHz 2.66GHz 2.26GHz Supported Processors Power 130W 95W 95W 95W 60W Cache 12M 12M 12M 12M 12M Cores 6 6 6 6 6 QPI Speed 6.4GT/s 6.4GT/s 6.4GT/s 6.4GT/s 5.86GT/s PowerEdge R610 Technical Guide 26