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INTEL CORE i7-640M i7 640M PROCESSOR 2.8GHZ/4M/2.5GT/s（SLBTN）Socket G1 CPU

new-future-technology
(17876)
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US $68.16
ApproximatelyC $93.40
Condition:
Open box
“100% tested!!!”
More than 10 available
Breathe easy. Returns accepted.
Shipping:
US $10.20 (approx C $13.98) eBay SpeedPAK Standard.
Located in: CN, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Wed, Sep 3 and Tue, Sep 16 to 94104
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:
60 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:146294307544
Last updated on Jul 18, 2025 22:50:05 EDTView all revisionsView all revisions

Item specifics

Condition
Open box
An item in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and description. See all condition definitionsopens in a new window or tab
Seller Notes
“100% tested!!!”
Clock Speed
2.8 GHz
Country/Region of Manufacture
China
Number of Cores
6
Processor Model
INTEL CORE i7-640M
UPC
7330381826030

About this product

Product Information

With faster, intelligent, multi-core technology that applies processing power where it's needed most, Intel Core i7 processors deliver an incredible breakthrough in PC performance. They are the best desktop processors on the planet. You'll multitask applications faster and unleash incredible digital media creation. And you'll experience maximum performance for everything you do.

Product Identifiers

Brand
Intel
MPN
CP80617004152AE
UPC
7330381826030
eBay Product ID (ePID)
109597976

Product Key Features

Socket Type
PGA 988
Processor Type
Core i7 1st Gen.

Additional Product Features

Manufacturing Process
32 NM
Level 3 Size
4MB
Platform Compatibility
PC
Processor Quantity
1
Product Type
Processor
Bus Speed
Dmi Speed-2.5 Gt/S
Clock Speed
2.8GHz
64-Bit Computing
Yes
Processor Model
Core i7 640m
Level 2 Size
256KB
Compatible Slots
1X Processor-Pga988 Socket
Multi-Core Technology
Dual-Core
Max. Operating Temperature
105°C
Packaging Type
988-Pin Micro Fcpga
Type
Advanced Smart Caché
Level 1 Size
32KB
Architecture Features
Enhanced Speedstep Technology, Intel Flex Memory Access, Intel Virtualization Technology, Intel Vpro Technology, Idle State, Intel VTX with Extended Page Tables (Ept), Intel 64 Technology, Intel Fast Memory Access, Hyper-Threading Technology, Intel Turbo Boost Technology, Thermal Monitoring Technology

Item description from the seller

About this seller

new-future-technology

99.4% positive feedback•70K items sold

Joined Sep 2010
Visit storeContact

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

Popular categories from this store

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CPUs, ProcessorsHDD/Hard Disk Drivesvideo cardDiskMemory/RAMmainboardI/O shieldOther

Seller feedback (18,877)

All ratings
Positive
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Negative
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Very pleased with this seller and the prompt processing of my order. The item was received 9 days after ordering and international shipping and was as described. Tracking history was updated frequenty. Highly recommend this seller.
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    This eBay seller is awesome! Very highly motivated and very ethical. I actually had a problem with the item and this seller has worked tirelessly to resolve it and came up with a great solution. Rest assured if you purchase something, they will back the product. Very trustworthy seller and highly recommended! Also international postage was fast.
  • *****- Feedback left by buyer.
    Past 6 months
    Verified purchase
    As described and arrived quickly! Good value and good seller!
See all feedback

Product ratings and reviews

Learn more
4.9
90 product ratings
  • 83 users rated this 5 out of 5 stars
  • 5 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 1 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 63 reviews
  • by hapless665
    Aug 30, 2020Top favourable review

    i7-640M

    Upgraded my 2010 Gateway NV-59C laptop I had laying under the bed that hadn’t been used in 3 years. It had a i3-370M, SSD, and 8gb ram. I looked up some videos on how to take the laptop apart to access the CPU. Destroyed the keyboard in the process but that’s my own fault. Swapped it with a new keyboard and she’s good as new. Just make sure you update the BIOS to accept the new CPU BEFORE you install the i7-640M or windows will not open. This CPU upgrade gave new life to my old gateway which will make it usable for several more years!

    Verified purchase: YesCondition: Pre-OwnedSold by: yijin_us

  • by daniel600x
    Sep 27, 2016

    Great price for an easy upgrade

    I've upgraded my old Toshiba A665-S5170 i3 processor with this one in about 45 minutes. One thing I was little surprised with is that despite the picture showing very nice and clean processor, in reality it came in full of old silver thermal paste all over the processor and the GPU. So, the picture in the listing is not the actual processor you are getting. Other then that, works great and for around $50 you can definitely revive your old laptop with easy.

    Verified purchase: YesCondition: Pre-OwnedSold by: smitechllc

  • by mar6275com
    Jul 18, 2017

    I would buy it again!

    This was a pull from another machine and I was expecting it to be wrapped in bubble wrap and tape. Well it came quickly and it was in a small case with thermal pads and cleaner to install. It went in easily and is performing great in my daughter's pc. An upgrade that didn't cost much and I would recommend this product and Dale's CPU Deals and Computer Parts any day!

    Verified purchase: YesCondition: Pre-OwnedSold by: dalev1353

  • by dpug106
    Nov 24, 2022

    Definitely better than my old Intel Core i3 370M

    I purchesed this product to boost my old laptop Acer Aspire 5742G performance and it helped. It was really easy to replace. Everything runs a little better and the laptop is cool no overheating.

    Verified purchase: YesCondition: NewSold by: junenshangmao2

  • by timereaver
    Oct 23, 2018

    Perfect Upgrade for an older Acer 5820TG Laptop

    CPU worked perfectly upgrading from an i5 in my Acer Aspire 5820TG - it is an older laptop, so getting to the CPU was quite a chore, had to take it almost completely apart but once there, installation was easy, applied fresh thermal paste and while it does run hotter than the i5, with more demand on the fan, it has been great. Noticeably faster, and has given new life to an older laptop. Better than spending hundreds on a new unit, this was a perfect update for the Acer.

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

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