Lifetime warranty Core i5 660 3 33GHz 4M SLBLV Dual Core Four threads desktop processors Computer
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Lifetime warranty Core i5 660 3 33GHz 4M SLBLV Dual Core Four threads desktop processors Computer

Lifetime warranty Core i5 660 3.33GHz 4M SLBLV Dual Core Four threads desktop processors Computer CPU Socket LGA 1156 pin

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Availability: in stock
TODAY'S DEAL Ends in: 04:36:18
Price:  US $82.00 / piece
Sale Price:  US $67.24 / piece
45 days Money back 45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.
On-time Delivery On-time Delivery
Guarantees: On-time Delivery 60 days


Core i5-660

Warranty : Lifetime warranty

General information
Type CPU / Microprocessor
Market segment Desktop
Family Core i5
Model number i5-660
Frequency 3333 MHz
Turbo frequency 3600 MHz (1 core)
3467 MHz (2 cores)
Bus speed 2.5 GT/s DMI
Package 1156-land Flip-Chip Land Grid Array (FC-LGA10)
1.48″ x 1.48″ (3.75 cm x 3.75 cm)
Socket Socket 1156 / H1 / LGA1156
Architecture / Microarchitecture
Microarchitecture Westmere
Processor core Clarkdale
Core steppings C2 (Q3GP, SLBLV)
Manufacturing process 0.032 micron
382 million transistors (CPU die)
177 million transistors (IMC / graphics die)
Die size 81mm2 (CPU die)
114mm2 (IMC / graphics die)
Data width 64 bit
The number of cores 2
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size 2 x 32 KB instruction caches
2 x 32 KB data caches
Level 2 cache size 2 x 256 KB
Level 3 cache size 4 MB shared cache
Physical memory 16 GB
Multiprocessing Uniprocessor
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
  • AES / Advanced Encryption Standard instructions
  • EM64T / Extended Memory 64 technology / 64
  • VT-x / Virtualization technology
  • NX / XD / Execute disable bit
  • TBT / Turbo Boost technology
  • HT / Hyper-Threading technology
  • VT-d / Virtualization for directed I/O
  • TXT / Trusted Execution technology
Low power features
  • Thread C1, C3 and C6 states
  • Core C1/C1E, C3 and C6 states
  • Package C1/C1E, C3 and C6 states
  • Enhanced SpeedStep technology
Integrated peripherals / components
Integrated graphics GPU Type: HD (Westmere)
Base frequency (MHz): 733
The number of supported displays: 2
Memory controller The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1066, DDR3-1333
Maximum memory bandwidth (GB/s): 21.3
Other peripherals
  • Direct Media Interface
  • PCI Express 2.0 interface
Electrical / Thermal parameters
V core 0.65V – 1.4V
Minimum/Maximum operating temperature 5°C – 72.6°C
Maximum power dissipation 6 Watt (TDP in C6 state) / 170.83 Watt (peak)
128.71 Watt (sustained)
Thermal Design Power 73 Watt

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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