Intel® Core™ i5-430M Processor
3M Cache, 2.26 GHz

Product CollectionLegacy Intel® Core™ Processors
Code NameProducts formerly Arrandale
Vertical SegmentMobile
Processor Number i5-430M
Lithography 32 nm
CPU Specifications
Total Cores 2
Total Threads 4
Max Turbo Frequency 2.53 GHz
Processor Base Frequency 2.26 GHz
Cache 3 MB Intel® Smart Cache
Bus Speed 2.5 GT/s
TDP 35 W
Supplemental Information
Marketing StatusDiscontinued
Launch Date Q1'10
Servicing Status End of Servicing Updates
Embedded Options Available No
DatasheetView now
Memory Specifications
Max Memory Size (dependent on memory type) 8 GB
Memory Types DDR3 800/1066
Max # of Memory Channels 2
Max Memory Bandwidth 17.1 GB/s
Physical Address Extensions 36-bit
ECC Memory Supported ‡ No
GPU Specifications
GPU Name‡ Intel® HD Graphics for Previous Generation Intel® Processors
Graphics Base Frequency 500 MHz
Graphics Max Dynamic Frequency 766 MHz
Intel® Flexible Display Interface (Intel® FDI) Yes
Intel® Clear Video HD Technology Yes
Intel® Clear Video Technology Yes
Macrovision* License RequiredNo
# of Displays Supported ‡2
Expansion Options
PCI Express Revision 2.0
PCI Express Configurations ‡ 1x16
Max # of PCI Express Lanes 16
Package Specifications
Sockets Supported BGA1288,PGA988
Max CPU Configuration1
TJUNCTION 105°C
Package SizerPGA 37.5mmx 37.5mm, BGA 34mmx28mm
Processing Die Size81 mm2
# of Processing Die Transistors382 million
Advanced Technologies
Intel® Turbo Boost Technology ‡ 1.0
Intel® Hyper-Threading Technology ‡ Yes
Intel® 64 ‡ Yes
Instruction Set 64-bit
Instruction Set Extensions Intel® SSE4.1, Intel® SSE4.2
Idle States Yes
Enhanced Intel SpeedStep® Technology Yes
Thermal Monitoring Technologies Yes
Intel® Fast Memory Access Yes
Intel® Flex Memory Access Yes
Security & Reliability
Intel® AES New Instructions No
Intel® Trusted Execution Technology ‡ No
Execute Disable Bit ‡ 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