Intel Core 2 Quad Q9400S SLG9U LGA775 4Core 2.66GHz CPU Processor

US $21.00
ApproximatelyS$ 27.45
Condition:
Used
78 available2 sold
Popular item. 2 have already sold.
People are checking this out. 6 have added this to their watchlist.
Shipping:
US $7.00 (approx S$ 9.15) eBay SpeedPAK Standard.
Located in: Dongguan, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Mon, 17 Nov and Fri, 28 Nov to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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eBay item number:144552173861
Last updated on Sep 05, 2025 13:50:20 SGTView 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 ...
Processor Model
Intel Core 2 Quad Q9400S
Number of Cores
4
Clock Speed
2.66 GHz
UPC
0675900972155
Category

About this product

Product Identifiers

Brand
Intel
MPN
AT80580AJ0676M
UPC
0675900972155
eBay Product ID (ePID)
74074025

Product Key Features

Socket Type
LGA 775/Socket T
Processor Type
Core 2 Quad

Additional Product Features

Manufacturing Process
45 NM
Platform Compatibility
PC
Installed Size
6MB
Processor Quantity
1
Product Type
Processor
Clock Speed
2.66GHz
64-Bit Computing
Yes
Processor Model
Core 2 Quad Q9400s
Compatible Slots
1X Processor-LGA 775/Socket T Socket
Cooling Component(s) Included
None/Processor only
Tdp
65W
Multi-Core Technology
Quad-Core
Max. Operating Temperature
76.3°C
Package Type
Oem/Tray
Type
Advanced Smart Caché
Level 1 Size
32KB
Architecture Features
Deeper Sleep, Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Enhanced Halt State (C1E), Intel Thermal Monitor 2

Item description from the seller

About this seller

Retro-U

98.7% positive feedback4.8K items sold

Joined Dec 2021

Detailed Seller Ratings

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

Seller feedback (560)

All ratingsselected
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Negative
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I've seen some mixed reviews about this vendor. I can only speak to my experience - Excellent. Excellent Communication before and after purchase, CPU arrived professionally packaged in excellent condition. Delivered ahead of schedule. No surprises - simply put. Excellent Transaction.
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Processor arrived with a small scratch, however it does work. I think the scratch impacted the amount of RAM I was able to use, but the seller was VERY responsive and issued me a refund FAST for an amount we agreed on where I would keep the processor since tariffs and shipping would be expensive for both of us. I would do business with this seller again - GREAT customer service. Much appreciated and thank you!
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    used CPU (as described). Worked just dropped in, right out of the box. Arrived sooner than expected, all good! Good transaction, good price, good ebayer, recommended!
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