Poduct Collection Legacy Intel® Core™ Processors
Code Name Products formerly Sandy Bridge
Vertical Segment Desktop
Processor Number i3-2120
Status Discontinued
Launch Date Q1'11
Lithography 32 nm
Use Conditions PC/Client/Tablet
Performance
# of Cores 2
# of Threads 4
Processor Base Frequency 3.30 GHz
Cache 3 MB Intel® Smart Cache
Bus Speed 5 GT/s
TDP 65 W
Supplemental Information
Embedded Options Available Yes
Datasheet View now
Memory Specifications
Max Memory Size (dependent on memory type) 32 GB
Memory Types DDR3 1066/1333
Max # of Memory Channels 2
Max Memory Bandwidth 21 GB/s
Processor Graphics
Processor Graphics ‡ Intel® HD Graphics 2000
Graphics Base Frequency 850 MHz
Graphics Max Dynamic Frequency 1.10 GHz
Intel® Quick Sync Video Yes
Intel® InTru™ 3D Technology Yes
Intel® Flexible Display Interface (Intel® FDI) Yes
Intel® Clear Video HD Technology Yes
# of Displays Supported ‡ 2
Device ID 0x102
Expansion Options
PCI Express Revision 2.0
Max # of PCI Express Lanes 16
Package Specifications
Sockets Supported FCLGA1155
Max CPU Configuration 1
TCASE 69.1°C
Package Size 37.5mm x 37.5mm
Advanced Technologies
Intel® Turbo Boost Technology ‡ No
Intel® vPro™ Platform Eligibility ‡ No
Intel® Hyper-Threading Technology ‡ Yes
Intel® Virtualization Technology (VT-x) ‡ Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡ No
Intel® VT-x with Extended Page Tables (EPT) ‡ Yes
Intel® 64 ‡ Yes
Instruction Set 64-bit
Instruction Set Extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Thermal Monitoring Technologies Yes
Intel® Fast Memory Access Yes
Intel® Flex Memory Access Yes
Intel® Identity Protection Technology ‡ Yes
Security & Reliability
Intel® AES New Instructions No
Intel® Trusted Execution Technology ‡ No
Execute Disable Bit ‡ Yes
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