Przedmiotem aukcji jest:
PROCESOR INTEL i7-640M
Specyfikacja:
| General information |
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| Type |
CPU / Microprocessor |
| Market segment |
Mobile |
| Family |
Intel Core i7 Mobile |
| Model number ? |
i7-640M |
| CPU part number |
- CP806[zasłonięte]04152AE is an OEM/tray microprocessor
|
| Frequency ? |
2800 MHz |
| Turbo frequency |
3467 MHz (1 core)
3200 MHz (2 cores) |
| Low power frequency |
1200 MHz |
| Bus speed ? |
2.5 GT/s DMI |
| Clock multiplier ? |
21 |
| Package |
988-pin micro-FCPGA10 (rPGA988A) |
| Socket |
Socket G1 / rPGA988A |
| Size |
1.48" x 1.48" / 3.75cm x 3.75cm |
| Introduction date |
Sep 26, 2010 |
| End-of-Life date |
Last order date is April 5, 2012
Last shipment date is October 8, 2012 |
| Price at introduction |
$346 |
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| S-spec numbers |
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ES/QS processors |
Production processors |
| Part number |
Q4C9 |
SLBTN |
| CP806[zasłonięte]04152AE |
+ |
+ |
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| Architecture / Microarchitecture |
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| Microarchitecture |
Nehalem (Westmere) |
| Platform |
Calpella |
| Processor core ? |
Arrandale |
| Core stepping ? |
K0 (Q4C9, SLBTN) |
| CPUID |
20655 (Q4C9, SLBTN) |
| 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 |
| Physical memory |
8 GB |
| Multiprocessing |
Not supported |
| Features |
- 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 / Intel 64 ?
- NX / XD / Execute disable bit ?
- HT / Hyper-Threading technology ?
- TBT / Turbo Boost technology ?
- VT-x / Virtualization technology ?
- VT-d / Virtualization for directed I/O
- TXT / Trusted Execution technology
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| Low power features |
Enhanced SpeedStep technology ? |
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| Integrated peripherals / components |
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| Integrated graphics |
GPU Type: HD (Nehalem)
Base frequency (MHz): 500
Maximum frequency (MHz): 766
The number of supported displays: 2 |
| Memory controller |
The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-800, DDR3-1066
Maximum memory bandwidth (GB/s): 17.1 |
| Other peripherals |
- Direct Media Interface
- PCI Express 2.0 interface
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| Electrical / Thermal parameters |
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| Maximum operating temperature ? |
105°C |
| Thermal Design Power ? |
35 Watt |
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| Notes on Intel Core i7-640M |
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- Graphics and memory controllers are located on a separate die, which is manufactured on 0.045 micron technology
- The processor has the following security, data protection and/or software features: Intel vPro technology.
- The CPU is compatible with Shader Model 4, along with DirectX 10.1 and OpenGL 2.1 APIs. OpenCL API is not supported.
- The graphics unit has the following software features enabled: Intel Clear Video HD technology.
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Używany 100% sprawny.
Gwarancja 30 dni.
SZYBKA WYSYŁKA - FAKTURA VAT 23%
Przy wysyłce kurierskiej wszystkie zakupione przedmioty z kilku aukcji
wysyłamy jedną paczką o wadze do 30kg.
Faktura VAT 23% lub paragon do każdego zakupu.
