Intel Core i7 840QM (SLBMP) 2.5 GT / s / 8MB / 1.86GHz / quad-core notebook CPU

djwc2466
(3680)
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US $24.90
Condition:
Open box
4 available3 sold

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Located in: GUANG DONG, China
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Delivery:
Estimated between Wed, Jul 23 and Tue, Jul 29 to 94104
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Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:304835700231
Last updated on May 19, 2025 20:10:08 PDTView 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 ...
Non-Domestic Product
No
Brand
Intel
Socket Type
Socket P
EAN
7330381372391
L3 Cache
4MB
Custom Bundle
No
Clock Speed
1.86 GHz
Processor Model
I7-840QM
MPN
BY80607002901AI
Processor Type
Core i7 1st Gen.
Modified Item
No
UPC
7330381372391

Item description from the seller

About this seller

djwc2466

98.9% positive feedback•18K items sold

Joined Feb 2017
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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

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Seller feedback (3,858)

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    • 0***r (72)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Perfetto il prodotto e accurato l'imballo. Venditore consigliato
    • m***o (620)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      Alles bestens. Schnelle Lieferung.
    See all feedback

    Product ratings and reviews

    Learn more
    4.8
    9 product ratings
    • 7 users rated this 5 out of 5 stars
    • 2 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

    See all 7 reviews
    • by 2014gkili
      Oct 02, 2018

      840QM best CPU for the 1st generation i7 laptops

      This is not the speediest (like 940) but is the optimum CPU for the 1st generation of Intel i7 based laptops or mobile workstations, due to its price, consumption and temperature!

      Verified purchase: YesCondition: Pre-OwnedSold by: liujunen1

    • by pavedrapa0
      Mar 16, 2017

      Intel I7 840QM SLBMP CPU 1.86-3.2/8M Free Shipping Intel I7 840QM SLBMP CPU 1.86-3.2/8M

      The goods arrived in good condition and works perfectly. Domoki1988 is good and reliable sellers.

      Verified purchase: YesCondition: NewSold by: domoki1988

    • by foolgamer1990
      Feb 22, 2017

      Does not work with dual graphics(gpu) computer.

      I put this in a laptop not exactly knowing if this would work in a dual graphics hp-4280us laptop and i did do research on this, not finding what I needed, I decided its worth a shot and if not well and can let people know this particular processor will not work if u have dual graphics setup (I got this intending on eliminating the intel graphics).

      Verified purchase: YesCondition: Pre-OwnedSold by: amcltech0088

    • by inca1978
      May 10, 2017

      I7-840QM

      Installed in a Dell E6510 with no issues performs great. Temp is higher than it was with an I5. Installed extra copper to replace pads that were on the heat sink from dell for some of the on-board and gpu chips.

      Verified purchase: YesCondition: Pre-OwnedSold by: rackrenew

    • by tvmanred
      Sep 10, 2019

      Good CPU

      Works well and faster than old cpu

      Verified purchase: YesCondition: Pre-OwnedSold by: thelaptopbarn2

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