Intel Core 2 Duo E6400
Category: CPU / Processor
Manufacturer: Intel
Cores: 2C / 4T
Clock: 2.13 - 2.13 GHz
Socket: LGA775
TDP: 65W
Price: $189.95 from Newegg

Intel Core 2 Duo E6400
Cores
2C / 4T
Clock
2.13 - 2.13 GHz
Socket
LGA775
TDP
65W
Best price from Newegg
$189.95
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Overview
The Intel Core 2 Duo E6400 brings 2 cores and 4 threads. It drops into the LGA775 socket with a 65W TDP — about 32.5W per core. Clocks run from 2.13GHz base to 2.13GHz boost. Match the socket to your motherboard first; cooler TDP rating second.
At $189.95 it sits in the mid-range processor bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Intel, with terms that vary by region. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.
| Specification | Value |
|---|---|
| TDP | 65 W |
| CPU Cores | 2 |
| Socket | LGA775 |
| Threads | 4 |
| Base Clock | 2.13 GHz |
| Boost Clock | 2.13 GHz |
| Microarchitecture | Core |
| Integrated Graphics | None |




