Intel E8400 Specs

Posted : admin On 4/25/2019
Intel E8400 Specs Rating: 5,0/5 3390 reviews
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Ships from United States. Most customers receive within 6-10 days.
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Intel Core 2 Duo E8400 specifications
General information
Type CPU / Microprocessor
Market segment Desktop
Family Intel Core 2 Duo
Model number E8400
CPU part numbers
EU80570PJ0806M is an OEM/tray microprocessor
AT80570PJ0806M is an OEM/tray microprocessor in Halide free package
BX80570E8400 is a boxed microprocessor with fan and heatsink
BXC80570E8400 is a boxed microprocessor with fan and heatsink
BX80570E8400A is a boxed microprocessor with fan and heatsink
Frequency 3000 MHz
Bus speed 1333 MHz
Clock multiplier 9
Package 775-land Flip-Chip Land Grid Array (FC-LGA8)
1.48' x 1.48' (3.75 cm x 3.75 cm)
Socket Socket 775 / LGA775 / T
Introduction date Jan 7, 2008
End-of-Life date Last order date for consumer processors is August 26, 2011
Last shipment date for consumer tray processors is February 10, 2012
Price at introduction $183
S-spec numbers
ES/QS processors Production processors
AT80570PJ0806M + + +
BX80570E8400 + +
BX80570E8400A +
BXC80570E8400 + +
EU80570PJ0806M + + + +
Architecture / Microarchitecture
Microarchitecture Core
Processor core Wolfdale
Core steppings C0 (Q9HD, SLAPL)
CPUIDs 10676 (SLAPL)
Manufacturing process 0.045 micron
410 million transistors
Die size 107mm2
Data width 64 bit
The number of cores 2
The number of threads 2
Floating Point Unit Integrated
Level 1 cache size 2 x 32 KB 8-way set associative instruction caches
2 x 32 KB 8-way set associative data caches
Level 2 cache size shared 6 MB 24-way set associative cache
Multiprocessing Uniprocessor
MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3
SSSE3 / Supplemental Streaming SIMD Extensions 3
SSE4.1 / Streaming SIMD Extensions 4.1
EM64T / Extended Memory 64 technology / Intel 64
VT / Virtualization technology
NX / XD / Execute disable bit
TXT / Trusted Execution technology
Low power features
Enhanced SpeedStep technology
Stop Grant state
Halt state
Extended Halt state
Extended Stop Grant State
Sleep state
Deep Sleep state
Deeper Sleep state
Integrated peripherals / components
Integrated graphics None
Electrical / Thermal parameters
V core 0.85V - 1.3625V
Minimum/Maximum operating temperature 5°C - 72.4°C
Minimum/Maximum power dissipation 6 Watt (TDP in Deeper Sleep mode) / 100.31 Watt
Thermal Design Power 65 Watt

  • Manufacturer Contact Info
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  • Support Phone: 1-800-474-6836
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  • Return Policies
  • This item is covered by StarMicro Inc Return Policy.
Ownership: 1 week to 1 month
I don't typically give 5 egg reviews, but this company exceeded expectations...