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  • By Product Number - i7-3770
  • By Ordering Code - BXC80601920
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  • By Frequency - 3.90 GHz
  • By Cache Size - 8M
  • By Code Name - Arrandale

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Product NameIntel® Core™ i7-3770K Processor (8M Cache, up to 3.90 GHz) Intel® Core™ i7-3770T Processor (8M Cache, up to 3.70 GHz) Intel® Core™ i7-3770 Processor (8M Cache, up to 3.90 GHz)
Code Name Ivy Bridge Ivy Bridge Ivy Bridge
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Essentials
StatusLaunchedLaunchedLaunched
Launch DateQ2'12Q2'12Q2'12
Processor Numberi7-3770Ki7-3770Ti7-3770
# of Cores444
# of Threads888
Clock Speed3.5 GHz2.5 GHz3.4 GHz
Max Turbo Frequency3.9 GHz3.7 GHz3.9 GHz
Cache8 MB Intel® Smart Cache8 MB Intel® Smart Cache8 MB Intel® Smart Cache
Bus TypeDMIDMIDMI
System Bus5 GT/s5 GT/s5 GT/s
Instruction Set64-bit64-bit64-bit
Instruction Set ExtensionsSSE4.1/4.2, AVXSSE4.1/4.2, AVXSSE4.1/4.2, AVX
Embedded Options AvailableNoNoYes
Lithography22 nm22 nm22 nm
Max TDP77 W45 W77 W
Thermal Solution Specification2011D2011B2011D
Recommended Customer PriceTRAY: $332.00
BOX : $342.00
TRAY: $294.00TRAY: $294.00
BOX : $305.00
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Memory Specifications
Max Memory Size (dependent on memory type)32 GB32 GB32 GB
Memory TypesDDR3-1333/1600DDR3-1333/1600DDR3-1333/1600
# of Memory Channels222
Max Memory Bandwidth25.6 GB/s25.6 GB/s25.6 GB/s
ECC Memory SupportedNoNoNo
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Graphics Specifications
Processor GraphicsYesYesYes
Graphics ModelIntel® HD Graphics 4000Intel® HD Graphics 4000Intel® HD Graphics 4000
Graphics Base Frequency650 MHz650 MHz650 MHz
Graphics Max Dynamic Frequency1.15 GHz1.15 GHz1.15 GHz
Intel® Quick Sync VideoYesYesYes
Intel® InTru™ 3D TechnologyYesYesYes
Intel® Insider™YesYesYes
Intel® Wireless DisplayYesYesYes
Intel® Flexible Display Interface (Intel® FDI)YesYesYes
Intel® Clear Video HD TechnologyYesYesYes
# of Displays Supported333
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Expansion Options
PCI Express Revision3.03.03.0
PCI Express Configurationsup to 1x16, 2x8, 1x8 & 2x4up to 1x16, 2x8, 1x8 & 2x4up to 1x16, 2x8, 1x8 & 2x4
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Package Specifications
Max CPU Configuration111
TCASE67.4°C69.8°C67.4°C
Package Size37.5mm x 37.5mm37.5mm x 37.5mm37.5mm x 37.5mm
Sockets SupportedFCLGA1155FCLGA1155FCLGA1155
Low Halogen Options AvailableSee MDDSSee MDDSSee MDDS
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Advanced Technologies
Intel® Turbo Boost Technology2.02.02.0
Intel® vPro TechnologyNoYesYes
Intel® Hyper-Threading TechnologyYesYesYes
Intel® Virtualization Technology (VT-x)YesYesYes
Intel® Virtualization Technology for Directed I/O (VT-d)NoYesYes
Intel® VT-x with Extended Page Tables (EPT)YesYesYes
Intel® Trusted Execution TechnologyNoYesYes
AES New InstructionsYesYesYes
Intel® TSX-NINoNoNo
Intel® 64YesYesYes
Intel® Anti-Theft TechnologyYesYesYes
Idle StatesYesYesYes
Enhanced Intel SpeedStep® TechnologyYesYesYes
Thermal Monitoring TechnologiesYesYesYes
Execute Disable BitYesYesYes
Intel® Secure KeyYesYesYes
Intel® Identity Protection TechnologyYesYesYes