|Listed in category:
Have one to sell?

Intel Core 2 Quad Q9400 2.66GHz 4-Core LGA775 Desktop CPU Processor SLB6B

US $8.99/ea
or Best Offer
Condition:
Used
239 available / 24 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 8.45 each one

Additional service available

This one's trending. 24 have already sold.
Breathe easy. Returns accepted.
Shipping:
US $4.00 Standard Shipping. See detailsfor shipping
Located in: Hacienda Heights, California, United States
Delivery:
Estimated between Thu, Jun 13 and Sat, Jun 15 to 43230
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days returns. Buyer pays for return shipping. See details- for more information about returns
Payments:
      
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:364622785909
Last updated on Feb 22, 2024 08:45:27 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 ...
Brand
Intel
L2 Cache
6 MB
Socket Type
LGA 775/Socket T
Clock Speed
2.66 GHz
Processor Model
Intel Core 2 Quad Q9400
MPN
SLB6B
Bus Speed
1333 MHz
Processor Type
Core 2 Quad
Number of Cores
4

Item description from the seller

Byte Depot

Byte Depot

98.9% positive feedback
5.8K items sold
Joined Jul 2019

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
5.0

Popular categories from this store

Seller feedback (736)

8***8 (396)- Feedback left by buyer.
Past 6 months
Verified purchase
Processor works just fine after a BIOS update.
2***b (2336)- Feedback left by buyer.
Past month
Verified purchase
Fast Shipping. Solid value. A+
n***m (382)- Feedback left by buyer.
Past 6 months
Verified purchase
Never received item and no tracking available. Seller shipped a CPU via USPS 1st Class "Letter" Mail instead of 1st Class "Package Service" Mail so tracking isn't available. Waited over a week and had to order elsewhere. Seller refunded without issue.
See all feedback

Product ratings and reviews

4.8
131 product ratings
  • 116 users rated this 5 out of 5 stars
  • 11 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 2 users rated this 1 out of 5 stars

Performs well

Reliable

Easy to install

Most relevant reviews

  • Top favorable review

    Core 2 Duo FTW - Fantastic Value - Runs Fast & Cool

    Had some issues getting an old system running but i'm pretty sure it was motherboard related. Chip posted first attempt. I was so nervous about purchasing this cpu used, not knowing how hard it was pushed but after the past few days i'm extremely impressed. Chip arrived pretty quickly for free shipping, arrived in a small plastic tray inside a small padded envelope that seemed to keep it protected enough, but it's not overkill by any means. But I would probably ship the exact same way. I'm extremely satisfied in the performance. My cpu runs cool, low 30's idling 47-53ish under 90-100% for an hour with a decent, beefed up stock cooler that sounds like a jet. This chip is just begging to be overclocked BUT honestly I've thrown some big games at it along with a new GTX 1050 ti (which I ...

    Verified purchase: YesCondition: Pre-OwnedSold by: red-door-tech

  • Top critical review

    Wrong cpu

    Well I was happy to get a core 2 quad q9400 but I got a wrong CPU instead

    Verified purchase: YesCondition: Pre-OwnedSold by: xtrapcparts

  • Great CPU to upgrade an older computer.

    This CPU is great to upgrade an older computer and it performs well. I upgraded from Core2Duo E7500 to the Core2Quad Q9400 and the performance went up a lot. I put it in a Dell Optiplex 780 with a new heatsink to make it faster for a user. Just make sure you clean it and use new thermal paste and it should work well for you for basic computing or office use. I am not a gamer, but I would not expect this to work well on modern games.

    Verified purchase: YesCondition: Pre-OwnedSold by: itsellers12

  • Excellent CPU for overclocking

    I managed to overclock this CPU to (stable) 3.3GHz, which is around same as intel i5 2500 base clock. This was done using stock cooler and around 1.25-1.3V. Can't remember of the top of my head accurate values. Getting non-stock cooler would probably grant even better performance. This will also work well as a mid-high range gaming PC CPU if paired with graphics card like r9 270-280 or equivalent nvidia card.

    Verified purchase: YesCondition: Pre-OwnedSold by: jkjameskim77

  • Great upgrade for an old pc

    I had a 2 core intel cpu in a dell desktop, and came across articles where it said I could replace that with this 4 core cpu. It has worked perfectly and gave the pc some extra speed and prolonged it’s life for like $10. That’s a good deal! Shipping was very quick and well packed

    Verified purchase: YesCondition: Pre-OwnedSold by: maven_technologies