Intel Core 2 Quad Q9650 3 GHz 12MB 1333MHz Quad-Core LGA775 Socket T Processor

instrumentation-module
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US $38.00
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Condition:
Used
“Fully tested and working.”
2 available3 sold

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Located in: guangdong, China
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Estimated between Fri, Sep 5 and Thu, Sep 11 to 94104
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eBay item number:406040371808
Last updated on Jul 20, 2025 21:25:57 PDTView 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 fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. See all condition definitionsopens in a new window or tab
Seller Notes
“Fully tested and working.”
L2 Cache
12 MB
Socket Type
LGA 775/Socket T
L3 Cache
8 MB
Clock Speed
3 GHz
UPC
does not apply
MPN
Q9650
Processor Type
Core 2 Quad
Brand
Intel
Manufacturer Warranty
1 Year
Processor Model
Intel Core 2 Quad Q9650
Bus Speed
1333 MHz
Country/Region of Manufacture
United States
Number of Cores
4
Category

Item description from the seller

About this seller

instrumentation-module

100% positive feedback•876 items sold

Joined Apr 2025
Usually responds within 24 hours
We have been specializing in National Instruments for thirty years! We have stock for all products listed! All of our products come with a warranty! Please feel free to purchase with confidence! If ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
4.7
Shipping speed
5.0
Communication
5.0

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4.9
40 product ratings
  • 37 users rated this 5 out of 5 stars
  • 3 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

Would recommend

Good value

Good quality

Most relevant reviews

See all 31 reviews
  • by grdori
    Apr 12, 2016Top favorable review

    Best Core2 Quad for a Dell OptiPlex 755

    I got this Q9650 to install into my Dell OptiPlex 755 Mini-Tower PC [got it 2 years ago-here on eBay], it originally came with a Core2 Duo processor [E8400/3.00Ghz/6M/1333] and 2Gb/DDR2/PC-6400 of RAM. I maxed the RAM to 8Gb and set it up as a Dual-boot machine [with Windows 7 Professional/64-bit & Windows Xp Professional/32-bit]. While this PC was very fast at that point, it became lightning-fast with this processor upgrade. Being a 2008 PC, I was limited by the LGA 775 processor socket for possible CPU upgrades. Checking ratings and benchmarks for several processors with the LGA 775 design, the Q9650 always ranked above other processors that could be installed [and still ranks above plenty of more modern processors]. Everything that I do on this PC now happens instantly. While ...

    Verified purchase: YesCondition: Pre-OwnedSold by: tvrsales2

  • by saxem_pmseyojaby
    Sep 01, 2016

    Intel Core 2 Quad Q9650

    Nice CPU to install on a ASUS P5Q. While this is listed as a"retired" Intel CPU, think again. 12M of cache per core, 1333 mHz at a 9 multiplier? That is still a lot of horsepower for a "retired" CPU. Various sites still list this between $150 to over $200. For the money, this CPU rocks. Mild overclock to 3.2 with air cooling by FSB increase only. Raised my Windows 7 Experience score to 7.4. I think this will keep me from moving to the newest Core i5 or i7 and newer motherboard and memory for quite a while. Great to get a pretested, guaranteed unit too.

    Verified purchase: YesCondition: Pre-OwnedSold by: dtcinfo

  • by wyvern64
    Nov 01, 2019

    Excellent upgrade.

    I used this processor chip to replace/upgrade a Core 2 Duo 7500 type- what a difference! Installation was simple (once I had cleaned off the old thermal compound from the cooler)- I just put the chip in the socket, did up the clamp, put on fresh thermal compound and refitted the cooler. The machine (Dell Optiplex 380, with 8GB RAM upgraded from 4GB) fired up immediately, and much faster than with the old processor- excellent result, I am well pleased!

    Verified purchase: YesCondition: Pre-OwnedSold by: hbr2015

  • by ricripe.dgqvy9hvr
    Feb 23, 2016

    the best cpu I could stuff in my Dell Optiplex 780's lga 755 T socket with a Q45 express chip

    what can I say other than this is one of the best performing CPU's I have ever owned. bought it for an old dell 780 optiplex mt project running win 7 64 pro. . an SSD, 16G RAM, AMD R7 250 and the windows index with the stock E 7500 core 2 duo topped at 5.6.. dropped (literally dropped) this Q9650 and the windows index went to 6.9.... that's the same as my Dell 470 Vostro mt with an Intel 3rd gen I-5 3450. so far I am unable to max out this Q9650. my 60+ Mb internet connection gives out long before. the old E7500 would max out watching netflix and downloading updates. barely hits 30% on this Q9650. from cold button push to online with firefox open in average of 48 seconds! even with the intel matrix storage user annoyance startup delay. works much better than I expected it would worth 2x ...

    Verified purchase: YesCondition: Pre-OwnedSold by: alexisgali

  • by gregtwyford
    Jun 24, 2021

    Intel is robust.

    The robustness of Intel processors is always impressive. All 4 of my desktops use 2nd-hand Core 2 Quads @ 3GHz, or, in one case, a Duo @ 3.3GHz. All I need.

    Verified purchase: YesCondition: Pre-OwnedSold by: hbr2015

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