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Intel Core i5-8400

Intel Core i5-8400

MPN BX80684I58400 UPC 735858350488

Cores
6 cores / 6 threads
Clock
2.8 GHz – 4 GHz
Socket
LGA1151
L3 cache
9 MB
TDP
65 W
Graphics
Intel UHD Graphics 630

Best price now

$88.27

at 3rd-party seller

Near you

In stock at 0 stores nationwide.

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Where to buy

★ 4.7 out of 5 from 310 customer ratings at 2 stores. Some of these stores show one rating for several versions of a product. How we count

In stock ★ 4.7 (303) · C.N.E Technology (marketplace seller) · free ship · $88.27
In stock Marketplace (marketplace seller) · $135.00
Out of stock ★ 4.7 (303) · TechNest Pro (marketplace seller) · free ship · $78.29
Out of stock ★ 4.7 (303) · Global Electronic Treasure Store (marketplace seller) · free ship · $91.00
Out of stock ★ 4.7 (303) · LINKNET NETWORK LIMITED (marketplace seller) · free ship · $91.54
Out of stock ★ 4.1 (7) · antonline.com (marketplace seller) · free ship · $312.94
Not confirmed -
Price history

Lowest in-stock price by retailer

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Specifications

Processor

Model
Core i5-8400
Series
8th Generation Intel Core i5 Processors
Architecture
Coffee Lake
Segment
Consumer

Cores & clocks

Cores
6
Threads
6
Base clock
2.8 GHz
Boost clock
4 GHz
L3 cache
9 MB

Platform

Socket
LGA1151
TDP
65 W
Integrated graphics
Intel UHD Graphics 630

In the box

Packaging
Boxed
Cooler included
Yes

Wrong price, stock or spec? Tell us

Full spec sheet from Newegg
Model/Name
Core i5-8400
Model/Brand
Intel
Model/Model
BX80684I58400
Model/Series
Core i5 8th Gen
Details/L2 Cache
6 x 256KB
Details/L3 Cache
9MB
Details/Bus Speed
8 GT/s
Details/# of Cores
6-Core
Details/# of Threads
6-Threads
Details/Memory Types
DDR4 2666
Details/CPU Code Name
Coffee Lake
Model/Processors Type
Desktop
Details/Cooling Device
Heatsink and fan included
Details/Memory Channel
2
Details/CPU Socket Type
LGA 1151 (300 Series)
Details/Instruction Set
64-Bit
Details/Manufacturing Tech
14nm
Details/Integrated Graphics
Intel UHD Graphics 630
Details/Max Turbo Frequency
4.0 GHz
Details/Operating Frequency
2.8 GHz
Details/PCI Express Revision
3.0
Details/Thermal Design Power
65W
Details/Graphics Base Frequency
350 MHz
Details/Hyper-Threading Support
No
Details/Operating System Supported
Windows 11
Details/Graphics Max Dynamic Frequency
1.05 GHz
Details/Max Number of PCI Express Lanes
16
Details/Virtualization Technology Support
Yes
Additional Information/First Listed on Newegg
May 23, 2025

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$74
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-62%
$88.27
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