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Procesor laptop Intel Core i7-640M Processor 4M Cache, 2.80 GHz

Procesor laptop Intel Core i7-640M Processor 4M Cache, 2.80 GHz

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BrandIntel
Model

i7-640M

Stare produssh/refurbished grad A
Tip laptop
BGA1288, PGA988
 Total Cores2
Total Threads4
Processor Base Frequency
2.80 GHz
Max Turbo Frequency
3.46 GHz
Cache4 mb
Garantie(zile)15
Lithography
32 nm

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CPU Specifications

Total Cores 2
Total Threads 4
Max Turbo Frequency 3.46 GHz
Processor Base Frequency 2.80 GHz
Cache 4 MB Intel® Smart Cache
Bus Speed 2.5 GT/s
TDP 35 W

Memory Specifications

Max Memory Size (dependent on memory type)
8 GB
Memory Types
DDR3 800/1066
Max # of Memory Channels
2
Max Memory Bandwidth
17.1 GB/s
Physical Address Extensions
36-bit
ECC Memory Supported ‡
No

Processor Graphics

Processor Graphics ‡
Intel® HD Graphics for Previous Generation Intel® Processors
Graphics Base Frequency
500 MHz
Graphics Max Dynamic Frequency
766 MHz
Intel® Flexible Display Interface (Intel® FDI)
Yes
Intel® Clear Video HD Technology
Yes
Intel® Clear Video Technology
Yes
Macrovision* License Required
No
# of Displays Supported ‡
2

Expansion Options

PCI Express Revision
2.0
PCI Express Configurations ‡
1×16
Max # of PCI Express Lanes
16

Package Specifications

Sockets Supported
BGA1288, PGA988
Max CPU Configuration
1
TJUNCTION
105°C
Package Size
rPGA 37.5mmx 37.5mm, BGA 34mmx28mm
Processing Die Size
81 mm2
# of Processing Die Transistors
382 million

Advanced Technologies

Intel® Turbo Boost Technology ‡
1.0
Intel® Hyper-Threading Technology ‡
Yes
Intel® 64 ‡
Yes
Instruction Set
64-bit
Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2
Idle States
Yes
Enhanced Intel SpeedStep® Technology
Yes
Thermal Monitoring Technologies
Yes
Intel® Fast Memory Access
Yes
Intel® Flex Memory Access
Yes

Security & Reliability

Intel vPro® Platform Eligibility ‡
Yes
Intel® AES New Instructions
Yes
Intel® Trusted Execution Technology ‡
Yes
Execute Disable Bit ‡
Yes
Intel® Virtualization Technology (VT-x) ‡
Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡
Yes
Intel® VT-x with Extended Page Tables (EPT) ‡
Yes

 

SKU: cpulap02 Categorie:
Greutate1 kg
Brand

Intel

Tip procesor

I7

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