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Intel Core i5 Coffee Lake Refresh i5-9400F BOX (BX80684I59400F)

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from £182.00 up to £242.99 
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Intel Core i5 Coffee Lake Refresh [i5-9400F BOX]
from £182.00 up to £242.99 
Intel Core i5 Coffee Lake Refresh i5-9400F BOX
Turbo mode
i5-9400 BOXi5-9400F BOXi5-9500 BOXi5-9500 OEMi5-9500T OEMi5-9600 BOXi5-9600KF BOX
Main
SeriesCore i5
Code nameCoffee Lake Refresh
SocketIntel LGA 1151 v2
Lithography14 nm
In boxBOX (fan)
Cores and Threads
Cores6 cores
Threads6 threads
Speed
Clock speed2.9 GHz
TurboBoost / TurboCore4.1 GHz
Cache
L1 cache384 KB
L2 cache1536 KB
L3 cache9 MB
Specs
IGPis absent
Front side bus8 GT/s
TDP65 W
InstructionMMX, SSE, SSE2, SSE2, SSSE3, SSE4.1, SSE4.2, EM64T, AES, AVX, AVX2
Multiplier29
PCI Express3.0
Max. operating temperature100 °С
Passmark CPU Mark12502 score(s)
Geekbench 421531 score(s)
Cinebench R15973 score(s)
Memory
Max. RAM128 GB
Max. DDR4 speed2666 MHz
Channels2
Official Websiteark.intel.com
Added to E-Catalogjanuary 2019
P/N
BX80684I59400F

Disabled graphics core.

Launched in early 2019, the 9th Gen processor is the lowest six-core member of the Coffee Lake Refresh line of cooler boxed (BOX) models. It is suitable for assembling configurations based on LGA1151v2 socket motherboards and is one of the optimal solutions for creating an entry-level gaming computer. According to its technical parameters, the Intel Core i5-9400F BOX processor can be considered a slightly overclocked (up to 2.9 GHz instead of 2.8 GHz) version of the previously released Core i5-8400 CPU.

Thanks to Turbo Boost 2.0 technology, under loads, the maximum overclocking of a single core can reach 4.1 GHz. An important feature of the processor is a hardware-disabled graphics core, which makes the need to purchase a discrete graphics card uncontested. The third level cache is 9 MB. A dual-channel RAM controller allows you to equip a PC with 128 GB of “RAM” with a frequency of up to 2666 MHz.

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Intel 2024 - new products, best sales and most actual models Intel.
Why is the new processor faster at the same frequency?The main factors that make new processes faster without increasing clock speeds
How to choose a CPU?How to choose the right CPU for any task, from spreadsheets to modern games and work applications
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