second hand computer cpu, dual core intel core i7

Location:
Guangzhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

second hand computer cpu, dual core intel core i7 Product Description

SPECIFICATIONS
Essentials
StatusLaunched
Launch DateQ4'11
Processor Numberi7-2640M
# of Cores2
# of Threads4
Clock Speed2.8 GHz
Max Turbo Frequency3.5 GHz
Intel® Smart Cache4 MB
DMI5 GT/s
Instruction Set64-bit
Instruction Set ExtensionsAVX
Embedded Options Available No
Lithography32 nm
Max TDP35 W
Recommended Customer PriceTRAY: $346.00
Memory Specifications
Max Memory Size (dependent on memory type)16 GB
Memory TypesDDR3-1066/1333
# of Memory Channels2
Max Memory Bandwidth21.3 GB/s
ECC Memory Supported ‡No
Graphics Specifications
Processor Graphics ‡Intel® HD Graphics 3000
Graphics Base Frequency650 MHz
Graphics Max Dynamic Frequency1.3 GHz
Graphics OutputeDP/DP/HDMI/SDVO/CRT
Intel® Quick Sync Video Yes
Intel® InTru™ 3D TechnologyYes
Intel® Insider™Yes
Intel® Wireless Display Yes
Intel® Flexible Display Interface (Intel® FDI)Yes
Intel® Clear Video HD TechnologyYes
Macrovision* License RequiredNo
# of Displays Supported ‡2
Expansion Options
PCI Express Revision2.0
PCI Express Configurations ‡1x16, 2x8, 1x8 2x4
Max # of PCI Express Lanes16
Package Specifications
TJUNCTION100 C
Package Size37.5mm x 37.5mm (rPGA988B); 31mm x 24mm (BGA1023)
Graphics and IMC Lithography32 nm
Sockets SupportedFCBGA1023, PPGA988
Low Halogen Options AvailableSee MDDS
Advanced Technologies
Intel® Turbo Boost Technology ‡2.0
Intel® vPro Technology ‡Yes
Intel® Hyper-Threading Technology ‡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
Intel® 64 ‡Yes
Intel® My WiFi TechnologyYes
4G WiMAX Wireless TechnologyYes
Idle StatesYes
Enhanced Intel SpeedStep® Technology Yes
Intel® Demand Based Switching No
Thermal Monitoring TechnologiesYes
Intel® Fast Memory AccessYes
Intel® Flex Memory AccessYes
Intel® Identity Protection Technology ‡Yes
Intel® Data Protection Technology
AES New Instructions Yes
Intel® Platform Protection Technology
Trusted Execution Technology ‡Yes
Execute Disable Bit ‡Yes
Anti-Theft TechnologyYes



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Contact Information

Company:
 Guangzhou Lihua Electronic Technology Limited
Phone Number:
  86-0755-83165951
Fax Number:
 86-0755-83165951