Product Collection: 9th Generation Intel Core™ i5 Processors

Code Name: Products formerly Coffee Lake

Vertical Segment: Desktop

Processor Number : i5-9400

Lithography : 14 nm

Total Cores : 6

Total Threads : 6

Max Turbo Frequency : 4.10 GHz

Intel® Turbo Boost Technology 2.0 Frequency‡ : 4.10 GHz

Processor Base Frequency : 2.90 GHz

Cache : 9 MB Intel® Smart Cache

Bus Speed : 8 GT/s

TDP : 65 W