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Intel Xeon E5440 Quad Core 2.83GHz 12MB 1333MHz SLBBJ LGA771 CPU Processor

US $6.49
ApproximatelyC $8.98
Condition:
Used
CPUs are load into a motherboard with compatible BIOS and Chipset. Then our CompTIA A+ certified ... Read moreabout condition
85 available57 sold
This one's trending. 57 have already sold.
People are checking this out. 7 have added this to their watchlist.
Shipping:
Free 4 day delivery
Get it between Wed, Sep 17 and Fri, Sep 19 to 94104.
Located in: Ripon, California, United States
Returns:
60 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:275350909679
Last updated on Aug 27, 2025 17:41:35 EDTView 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
“CPUs are load into a motherboard with compatible BIOS and Chipset. Then our CompTIA A+ certified ...
Brand
Intel
Processor Model
Intel Xeon E5440
Processor Type
Xeon
Number of Cores
4
Socket Type
LGA 771/Socket T
Clock Speed
2.83 GHz
MPN
E5440, SLBBJ
Bus Speed
1333MHz
L2 Cache
12MB
sSpec
SLBBJ
Stepping
C0
Processor Manufacturer
Intel
Cooling Component(s) Included
None/Processor only

Item description from the seller

About this seller

Central Valley Computer Parts Inc

99.8% positive feedback216K items sold

Joined Jan 2009
Usually responds within 24 hours
Welcome to Central Valley Computer Parts, Inc. We sell all types of computer parts for both individuals and resellers!We strive to make an impact in the lives of our customers and our team members by ...
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Detailed seller ratings

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

Seller feedback (30,918)

All ratings
Positive
Neutral
Negative
  • e***1 (36)- Feedback left by buyer.
    Past year
    Verified purchase
    I’m extremely pleased with this purchase! The Dell Precision 5820 arrived earlier than expected, in excellent condition, and with the exact hardware listed in the description. It was also very well packaged! It has performed flawlessly from its very first startup. The quality exceeded my expectations. Additionally, the customer service was outstanding, especially Bryan, who answered all of my questions in a timely manner. Overall, fantastic value for the price. I highly recommend this seller!
  • s***r (615)- Feedback left by buyer.
    Past month
    Verified purchase
    Outstanding communication. Server shipped quick. Well packaged in a custom box. Honestly, I think the seller is a professional custom box builder. Really a pleaser doing business with.
  • k***f (180)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I recently purchased a product from this seller and was impressed by the prompt dispatch and secure packaging. Communication was efficient and professional — a reliable vendor for tech components.
See all feedback

Product ratings and reviews

5.0
12 product ratings
  • 12 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

Most relevant reviews

  • Used it to upgrade the dell inspiron 530

    I used this processor with the intel LGA 771 socket mod to upgrade someones very old and aging Dell inspiron machine. My friend wanted to play games on an aging dell but come on, you really can't play modern games on a core 2 duo anymore now can you? He didn't have the money to build an entirely new computer yet so we settled on an alternative: getting this xeon and the LGA 771 socket mod. If anyone is curious what model of computer we used I did this mod with the dell inspiron 530 with the foxconn G33m03 motherboard and it worked flawlessly with the mod. I didn't have to add any microcodes to the bios at all. This CPU is not the fastest, it's not the best but it will get him by until he has the money for an entirely new machine.

    Verified purchase: YesCondition: Pre-OwnedSold by: central_valley_computer_parts_inc

  • e5440, Pre-Modded. Great for aging LGA775 Boards

    After having first ensured compatibility, I popped this into a board that used to house a Q6600. Ran out of the box, only required a microcode update to the bios to keep the fans from running 100% all the time. Overclocks fairly decently (15% increase is easy with basically not tweaking to voltages, et al), runs cooler than the Q6600 and comes at a 2.8 GHz frequency out of the box (about as high as I could get my garbage Q6600 to OC to stably). The single thread performance is a nice bump over the Q6600 and is less of a bottleneck for gaming than the Q6600 is. Matches the R9 270 much better, gives me acceptable gaming performance where the CPU was struggling to keep up. I use it in my secondary/LAN/travel PC and it was a solid upgrade for the $20-$25. And 12M of L2 cache is pretty sweet ...

    Verified purchase: YesCondition: Pre-OwnedSold by: emc2guru

  • Great upgrade for my pc

    This processor replaced a pentium D dual core processor which was 3gh/4mb/800fbs in my g 41 motherboard and the result was amazing. I will give you a comparison between the 2 processors performance: playing full hd mkv videos : pent. D almost 100% of processing capacity - intel xeon only 15%. pc start up time: D 40 sec - xeon 15 sec immediate copying of files (copying window doesn't need to appear) : D up to 80 mb - xeon up to 200 mb and of course much better surfing speed of the internet and much better gaming performance

    Verified purchase: YesCondition: Pre-OwnedSold by: SuaHInHTSEG@Deleted

  • Works great!

    Verified purchase: YesCondition: Pre-Owned

  • Very good!!!

    This item very good

    Verified purchase: YesCondition: Pre-OwnedSold by: lvnlifelisa