Intel BX80616I5661 SLBNE Core i5-661 4M Cache 3.33 GHz LGA1156 New Retail Box

Intel BX80616I5661 SLBNE Core i5-661 4M Cache 3.33 GHz LGA1156 New Retail Box

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    Condition: New Retail Box

      • Product Code: BX80616I5661 SLBNE
      • Availability: 106


      Product Collection Legacy Intel Core Processors
      Code Name Products formerly Clarkdale
      Vertical Segment Desktop
      Processor Number i5-661
      Status Discontinued
      Launch Date Q1'10
      Lithography 32 nm


      # of Cores 2
      # of Threads 4
      Processor Base Frequency 3.33 GHz
      Max Turbo Frequency 3.60 GHz
      Cache 4 MB Intel Smart Cache
      Bus Speed 2.5 GT/s
      TDP 87 W
      VID Voltage Range 0.6500V-1.4000V

      Supplemental Information

      Embedded Options Available No

      Memory Specifications

      Max Memory Size (dependent on memory type) 16.38 GB
      Memory Types DDR3 1066/1333
      Max # of Memory Channels 2
      Max Memory Bandwidth 21 GB/s
      Physical Address Extensions 36-bit

      Processor Graphics

      Processor Graphics Intel HD Graphics for Previous Generation Intel Processors
      Graphics Base Frequency 900 MHz
      Intel Flexible Display Interface (Intel FDI) Yes
      Intel Clear Video HD Technology Yes
      # of Displays Supported 2

      Expansion Options

      PCI Express Revision 2.0
      PCI Express Configurations 1x16, 2x8
      Max # of PCI Express Lanes 16

      Package Specifications

      Sockets Supported FCLGA1156
      Max CPU Configuration 1
      TCASE 69.8°C
      Package Size 37.5mm x 37.5mm
      Processing Die Size 81 mm2
      # of Processing Die Transistors 382 million

      Advanced Technologies

      Intel Turbo Boost Technology 1.0
      Intel vPro Platform Eligibility No
      Intel Hyper-Threading Technology Yes
      Intel Virtualization Technology (VT-x) Yes
      Intel VT-x with Extended Page Tables (EPT) Yes
      Intel 64 Yes
      Instruction Set 64-bit
      Instruction Set Extensions Intel SSE4.2
      Idle States Yes
      Enhanced Intel SpeedStep Technology Yes
      Intel Demand Based Switching No
      Thermal Monitoring Technologies No

      Security & Reliability

      Intel AES New Instructions Yes
      Intel Trusted Execution Technology No
      Execute Disable Bit Yes