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Intel® Processors
3rd Generation Intel® Core™ i7 Processor Logo

Intel® Core™ i7-3820 Processor
(10M Cache, up to 3.80 GHz)

Specifications

Essentials
Status
Launched
Launch Date
Q1'12
Processor Number
i7-3820
# of Cores
4
# of Threads
8
Clock Speed
3.6 GHz
Max Turbo Frequency
3.8 GHz
Intel® Smart Cache
10 MB
Bus/Core Ratio
44
DMI
5 GT/s
Instruction Set
64-bit
Instruction Set Extensions
SSE4.2, AVX
Embedded Options Available
No
Lithography
32 nm
Max TDP
130 W
VID Voltage Range
0.600V – 1.350V
Recommended Customer Price
TRAY: $294
BOX : $305
Memory Specifications
Max Memory Size (dependent on memory type)
64 GB
Memory Types
DDR3-1066/1333/1600
# of Memory Channels
4
Max Memory Bandwidth
51.2 GB/s
ECC Memory Supported
No
Graphics Specifications
Integrated Graphics
Expansion Options
PCI Express Revision
2.0
# of PCI Express Ports
10
Package Specifications
Max CPU Configuration
1
TCASE
66.8°C
Package Size
52.5mm x 45.0mm
Sockets Supported
FCLGA2011
Low Halogen Options Available
See MDDS
Advanced Technologies
Intel® Turbo Boost Technology
2.0
Intel® Hyper-Threading Technology
Yes
Intel® Virtualization Technology (VT-x)
Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Yes
Intel® Trusted Execution Technology
No
AES New Instructions
Yes
Intel® 64
Yes
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Thermal Monitoring Technologies
Yes
Execute Disable Bit
Yes

ADDITIONAL INFORMATION

PCN/MDDS Information

SR0LD

919912: MDDS
919260: PCN | MDDS

COMPATIBLE PRODUCTS

Compatible Chipsets

BLOCK DIAGRAMS

ORDERING AND SPEC INFORMATION

Ordering and Spec Information

Intel® Core™ i7-3820 Processor (10M Cache, 3.60 GHz) FC-LGA10, Tray

Socket Step Step TDP Ordering Code Spec Code VT-x ECCN CCATS US HTS RCP
FCLGA2011 M1 130 W CM8061901049606 SR0LD Yes 5A992C G077159 8542310000-HYBRD $294

Boxed Intel® Core™ i7-3820 Processor (10M Cache, 3.60 GHz) FC-LGA10

Socket Step Step TDP Ordering Code Spec Code VT-x ECCN CCATS US HTS RCP
FCLGA2011 M1 130 W BX80619I73820 SR0LD Yes 5A992C G077159 8542310000-HYBRD $305
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