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Intel Core 2 Q9400 (SLB6B) quad-core 2.66GHz / 6M / 95W LGA775 desktop CPU

xeqb4775
  • (2224)
US $14.90
Condition:
Used
2 available / 16 sold

Additional service available

Breathe easy. Returns accepted.
People want this. 13 people are watching this.
Shipping:
US $2.99 SpeedPAK Standard. See detailsfor shipping
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Located in: 中国, China
Delivery:
Estimated between Wed, May 15 and Wed, May 22 to 43230
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.
Please note the delivery estimate is greater than 11 business days.
Please allow additional time if international delivery is subject to customs processing.
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eBay item number:184244668664
Last updated on Mar 16, 2024 20:15:19 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 ...
L2 Cache
6 MB
Country/Region of Manufacture
China
Processor Model
Intel Core 2 Q9400
Number of Cores
4
Clock Speed
2.66 GHz
Cooling Component Included
Processor
L3 Cache
6 MB
Bus Speed
1333 MHz
Manufacturer Warranty
6 months
UPC
0735858203074
Brand
Intel
Socket Type
LGA 775/Socket T
MPN
BX80580Q9400
Processor Type
Core 2 Quad

About this product

Product Information

Start enjoying the perks of a multi-core processor with the Intel Core 2 Q9400 2.66GHz Quad-Core product. The core chip includes a variety of digital tools designed to expand your computing possibilities. The Intel Core 2 Q9400 processing unit moves along with a clock speed of 2.66 GHz. That being said, when the going gets tough, this quad chip gets going. You'll have full license to overclock this chip to an air-cooled 3.55 GHz. If you're a fan of water cooling, this range extends to 4.44 GHz. In either case, the extra power of ability provides welcome backup speed.The Q9400 quad chip includes four separate processing units. This capability comes in handy when the CPU is dealing with multi-threaded programs. When you allocate multiple threads to each core, potential is greatly enhanced throughout. For people who enjoy gaming, this CPU is a big asset when it comes to playing high-definition selections or software with detailed graphics.This Intel Core CPU also includes 6MB of L2 cache. Known as Intel Advanced Smart Cache, it has dynamic resource allocation functions. It allows core storage to be shared by any one of the four cores, providing a ready resource pool. The result is optimized operation and fewer application conflicts. Intel Quad-Core processors also promote rapid web page loading. By giving each separate tab individual attention, core-ready devices can save you time and increase your productivity.Processing quad units running at high speeds can create a lot of heat. If this situation is allowed to run rampant, various system components can face damage. However, Intel's Thermal Monitoring tech specifications help to protect the valuable processing cores and other vital parts from thermal damage. It places a Digital Thermal Sensor directly on each CPU core. This level of attention allows for superior temperature sensing and response performance.If you're seeking a core processor unit that can provide high performance for applications that demand resources, the Q9400 delivers. Whether you need backup for image or video processing, academic simulations, file compression, or facial recognition, you'll be covered. The Intel Core2 quad processing assembly makes running virtual applications easy. It encompasses the Intel Virtualization Technology suite. When in full swing, this implementation enables a single physical plant to function as multiple virtual platforms.Each virtual infrastructure group can enjoy the use of its own operating system, opening up vast possibilities. One of many applications for this ability is apparent in business or family environments. Each separate user is enabled to operate in their own unique environment while simultaneously sharing common resources. VT also serves as a de-facto security service. It does this by acting to keep virtual partitions separated. Working hand in hand with Virtual Technology is Intel's Trusted Execution architecture. This design extends specialized hardware extensions across a family of Intel chipsets and processing units.Another security measure is Execute Disable Bit functionality. Also known as EDB, this application protects against a kind of threat involving buffer overflow attacks. This malicious process involves hostile worms inserting harmful code into storage buffers. EDB ferrets out and disables storage areas where such code exists, stopping malicious code in its tracks.

Product Identifiers

Brand
Intel
MPN
BX80580Q9400
UPC
0735858203074
eBay Product ID (ePID)
74065771

Product Key Features

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

Additional Product Features

Manufacturing Process
45 NM
MAX. Operating Temperature
71.4°C
Platform Compatibility
PC
Installed Size
6MB
Processor Quantity
1
Product Type
Processor
L3 Cache
6MB
Clock Speed
2.66GHz
64-Bit Computing
Yes
Multi-CORE Technology
Quad-CORE
Processor Model
CORE 2 Quad Q9400
Cooling Component(s) Included
None/Processor only
Compatible Slots
1X Processor-LGA 775/Socket T Socket
L2 Cache
1.5MB
Tdp
95w
Package Type
Intel Boxed
Type
L2 Caché
Level 1 Size
64KB
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

xeqb4775

xeqb4775

99.3% positive feedback
9.4K items sold
Visit storeContact
Joined Dec 2018

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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Seller feedback (2,312)

t***a (694)- Feedback left by buyer.
Past 6 months
Verified purchase
New/Excellent condition; accurate description; securely packed; reasonably priced, fast shipping, Gr8 seller!
Intel Core i7 640M 2.8-3.46GHz 4M Dual-Core (SLBTN) PGA988 Notebook Processor (#184351188868)
a***k (209)- Feedback left by buyer.
Past 6 months
Verified purchase
Excellent seller communication. Shipping was fast. Item was very well packaged and exactly as described.
n***0 (54)- Feedback left by buyer.
Past 6 months
Verified purchase
Item is just as described. Working good in Dell Laptop. Package was solid && protective. Arrived a bit slowly, but in reasonable time. Recommending the seller! AAA+++
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Product ratings and reviews

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Write a review
4.8
122 product ratings
  • 106 users rated this 5 out of 5 stars
  • 12 users rated this 4 out of 5 stars
  • 4 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

Most relevant reviews

See all 99 reviews
  • by revandenberg
    Dec 27, 2017Top favorable review

    One of the best socket 775 CPU's

    I replaced a Q6600 CPU with this Q9400. According to CPUBoss: "When it comes to benchmarks, the overclocked Intel Core 2 Quad Q9400 processor was able to complete the benchmark just as fast as the Intel Core i7 940 processor, which is wicked fast." But, according to UserBenchmark, the Q9400 ranks 486 out of 980 against a modern Core i9 7980XE at 1 of 980. "Considering its age it performs well in recent games'. And at a fraction ($ 13) of the cost of an i9 7980XE ($ 2.000). My (2nd) PC runs extremely well.

    Verified purchase: YesCondition: Pre-OwnedSold by: gtron7

  • by djlemasdonald
    Jul 29, 2017Top critical review

    better than what i had

    well I have a asus p5k mother board that had a 2 core duo I replaced it with the 4 core and flashed the bios and it ran windows 10 great I use the system for retro gamming

    Verified purchase: YesCondition: Pre-OwnedSold by: techreuseny15

  • by buzzbbird
    Apr 14, 2023

    Close t the top of the 775 family

    What do you want in a computer? If your answer is playing the newest games at the fastest speeds, this whole platform will do you no good. If, on the other hand, you want to watch videos online, stream or download, email, and do other internet activities, There is no need for anything new, at this point in time. In fact, socket 478 is still a valid choice. If it were not for the purposeful refusal to support older platforms, Pentium 3 would still be a valid choice for all internet activity. If you are running Win7 and older, this is as good as it gets on a budget. Core 2 Duo and Core 2 Quad are all pretty much worth their paltry price tag today. remember that these things were once the state of the art and have not lost any of their luster. Finding older software, often unopened is ...

    Condition: Pre-OwnedSold by: junenshangmao2

  • by ghne08
    May 16, 2022

    INTEL CORE 2 QUAD Q9400 W

    Nice Processor for a OLD 775 SOCKET, great perfomance and improves alot instead of Intel Core 2 Duo E8500, easy to install and best product.

    Verified purchase: YesCondition: Pre-OwnedSold by: gift.for.today

  • by dachor47
    Nov 20, 2019

    Good replacement CPU for cheap

    Trying to squeeze a little more life out of a very old computer. The CPU worked as soon as I installed it. For the price, I am very satisfied. I'm still waiting to see if I can get Windows 10 to work at a usable level.

    Verified purchase: YesCondition: Pre-OwnedSold by: solooper2012

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