Original Intel Pentium E5400 2.7 GHz Dual-Core (BX80571E5400) Processor CPU

giftfortodayUSA
(10985)
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US $10.40/ea
Condition:
Used
More than 10 available3 sold
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Located in: Shenzhen, China
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Includes import fees
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Estimated between Mon, Dec 8 and Fri, Dec 19 to 94104
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eBay item number:282366955497
Last updated on Nov 19, 2025 18:06:55 PSTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Country of Origin
China
Processor Model
Intel Pentium E5400
Number of Cores
2
Clock Speed
2.7 GHz
Processor Type
Pentium E5400
Bus Speed
800 MHz
UPC
0675900997417
Brand
Intel
Socket Type
LGA 775/Socket T
MPN
BX80571E5400
Category

About this product

Product Information

The Intel E5400 2.7 GHz CPU is fully equipped with energy-enhancing and multitasking technologies. This Intel Pentium processor features a dual-core system that includes two cores and two threads. Enhancements have been implemented to lessen the amount of power used by this CPU. The voltage range for this 2.7 GHz CPU is 0.85 volts to 1.3625 volts. Furthermore, this Intel Pentium processor provides a bus/core ratio of 13.5, giving it an FSB speed of 800 MHz. The Intel E5400 operates optimally at temperatures up to, but not exceeding, 165.4 degrees F, and it has an installed L2 Advanced Smart Cache memory capacity of 2 MB. This CPU operates on a 64-bit instruction set and accommodates an LGA775 motherboard. One additional expansion port is also available for the motherboard. In addition, the processor offers a maximum TDP of 65 watts and a maximum manufacturing process rate of 45 nm. Other features enhancing performance on this Intel Pentium processor include Intel 64, Execute Disable Bit, Thermal Monitoring technologies, Idle States, Enhanced Intel SpeedStep technology, and Advanced Media Boost.

Product Identifiers

Brand
Intel
MPN
BX80571E5400
UPC
0675900997417
eBay Product ID (ePID)
74094773

Product Key Features

Socket Type
LGA 775/Socket T

Additional Product Features

Manufacturing Process
45 NM
Platform Compatibility
PC
Installed Size
2MB
Processor Quantity
1
Product Type
Processor
Bus Speed
Fsb Speed-800MHz
L3 Cache
2MB
Clock Speed
2.7GHz
64-Bit Computing
Yes
Processor Model
Pentium E5400
Compatible Slots
1X Processor-LGA 775/Socket T Socket
Cooling Component(s) Included
None/Processor only
L2 Cache
2MB
Tdp
65W
Multi-Core Technology
Dual-Core
Package Type
Intel Boxed
Type
Advanced Smart Caché
Level 1 Size
64KB
Architecture Features
Enhanced SpeedStep technology, Execute Disable Bit capability, Intel 64 Technology, Intel Advanced Digital Media Boost, Intel Advanced Smart Cache, Intel Intelligent Power Capability, Intel Wide Dynamic Execution, Enhanced Halt State (C1E), Intel Thermal Monitor 2

Item description from the seller

About this seller

giftfortodayUSA

100% positive feedback•48K items sold

Joined May 2012
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Exactly what I ordered, Item was described perfectly in auction ad, Excellent Price, Excellent packaging, Fast Reasonable On Time Shipping, Definitely a five-star seller. I saved them as a favorite seller too. I would encourage anyone to do business with them without a second thought
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Received as described. A Chinese delivery person handed the package to me on a Sunday morning before the Wednesday that eBay said they would be delivered.
  • s***s (813)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    SUPER fast shipping from giftfortodayUSA! AMD Athlon II X4 651K arrived perfectly packaged and exactly as described! Quad-core FM1 processor in excellent condition - genuine chip with proper model AD651KWNZ43GX. Great vintage CPU for retro builds at fantastic value. A+ transaction - highly recommend!
    AMD Athlon II X4 651K 3 GHz Quad-Core Processor CPU Socket FM1 AD651KWNZ43GX (#282526133532)
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Product ratings and reviews

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5.0
2 product ratings
  • 2 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Performs well

Reliable

Easy to install

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  • by abuhaseeb98
    Mar 25, 2023

    Nice

    Worked out great!

    Verified purchase: YesCondition: Pre-OwnedSold by: dfalke

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