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Intel Core i7 2640M 2.8GHz Dual-Core (FF8062700838905) Processor
giftfortodayUSA (10985)
100% positive feedback
Price:
US $77.22
ApproximatelyC $107.64
Free shipping
Returns:
60 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
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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
BrandIntel
MPNFF8062700838905
eBay Product ID (ePID)111235259
Product Key Features
Socket TypePGA 988
Processor TypeCore i7 2nd Gen.
Additional Product Features
Manufacturing Process32 NM
Level 3 Size4MB
Platform CompatibilityPC
Processor Quantity1
Product TypeProcessor
Bus SpeedDmi Speed-5 Gt/S
Clock Speed2.8GHz
64-Bit ComputingYes
Processor ModelCore i7 2640m
Level 2 Size256KB
Compatible Slots1X Processor-Pga988 Socket
Multi-Core TechnologyDual-Core
Max. Operating Temperature100°C
TypeAdvanced Smart Caché
Level 1 Size32KB
Architecture FeaturesEnhanced Speedstep Technology, Intel Anti-Theft Technology, Intel Aes New Instructions (Aes-Ni), Intel Flex Memory Access, 4G WiMAX Wireless Technology, Intel Virtualization Technology, Idle State, Intel Virtualization Technology for Directed I/O (Vt-D), Intel Trusted Execution Technology, Intel Fast Memory Access, Hyper-Threading Technology, Identity Protection Technology, Intel Vpro Technology, Intel VTX with Extended Page Tables (Ept), Intel 64 Technology, Intel Turbo Boost Technology 2.0, Intel My Wifi Technology, Execute Disable Bit Capability, Thermal Monitoring Technology
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Ratings and Reviews
Most relevant reviews
- Jan 03, 2025
Intel I-7 2640M CPU
This was an optional CPU for my Dell e6420 laptop. Minimal improvement over existing I-5 CPU, but still an improvement. Adding an SSD in place of an HDD is usually far more effective than a CPU upgrade. I also upgraded the RAM to 16 Gb from original 8Gb, this latter figure was supposed to be the "limit" for this computer. Some folks have said that either a BIOS update alone OR upgrading to I7 CPU AND a BIOS update together allow increased RAM. Run "windows Update" and/or "Intel Update" to update BIOS. Increasing RAM very often speeds-up computers. Control Panel shows correct CPU installed, and the 16GB of RAM recognized. With all the updates, this ancient laptop runs well and operates very quickly. OK for "light" gaming and excellent for most common uses, such as internet surfing, e-mail, and document production.Verified purchase: YesCondition: Pre-owned
- Aug 01, 2016
Great Processor. Snappy High-End Mobile Card.
Runs hot and gets throttled because of thermal conditions, but it easily fixable by undervolting or with a cooling pad.Verified purchase: YesCondition: Pre-owned
- Dec 28, 2021
I7-2640m
this is an excellent CPU had no problem with it munch better than my i5-2410m faster to i5-2410 has 2.3 GHz as base and a turbo of 2.9 GHz the i7-2640m has a base of 2.8 GHz and a turbo of 3.5 GHz that was night and day for my dell latitude e6420 now I can play You Tube videos at 1080p with out any choppy spots in the video and I can play some old school games on It the Intel HD-3000 on the I7-2640m is better than the one on the I5-2410m.Verified purchase: YesCondition: Pre-owned
- May 18, 2018
Intel i7 2640M for CPU upgrade
Great upgrade to the i3 dual core in my Think Pad E520. Both use G2 socket. Not as easy a job as some units, required full disassembly down to motherboard but system improvement was worth the effort. I would think this is the max you can go for an upgrade, as the quad core i7 draws 45w vs 35 for this unit. Cooling in my laptop is shared with the GPU, so I elected not to push it.Verified purchase: YesCondition: Pre-owned
- Sep 04, 2019
Best Sandy Bridge 35W CPU upgrade for Legacy Intel-based Laptops
It's the best upgrade for Dell Inspiron 15 N5050 laptops. Runs cooler than the slower OEM i3 CPU. Replacing the legacy 500GB Samsung5400rpm HDD with a Crucial MX500 500GB SSD, and upgrading the OEM 4GB memory with 16GB (4x 4GB memory SODIMM) helped with the high temps and provided a 10-15x performance improvement on boot times and routine operations. Highly recommended (note: I updated 5 of the N5050s with this i7 CPU - no flux, they all worked and the computer runs like a new 7/8/9 Gen laptop)Verified purchase: YesCondition: Pre-owned
- Nov 28, 2018
Nice Upgrade
While the cpu is used, it works as well as a new one. I upgraded my laptop from an I3 to an I5 and now to an I7 so yes it's faster.Verified purchase: YesCondition: Pre-owned
- Feb 26, 2020
Good
good product, my computer got faster!Verified purchase: YesCondition: Pre-owned
- Jul 08, 2016
Great little Processor
Improves on prefomance of an over priced laptop under preforming laptopVerified purchase: YesCondition: Pre-owned
- Mar 15, 2021
Worked on my Thinkpad T420
worked on my Lenovo T420. You need some patience, and some skill to swap in, but was a bump in performance for my T420.Verified purchase: YesCondition: Pre-owned
- Nov 24, 2020
Works great!
It works fine... could come with thermal paste, though...Verified purchase: YesCondition: Pre-owned
