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CPU-Z 1.49 report file
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| Number of processors | 1 |
| Number of cores | 2 per processor |
| Number of threads | 2 per processor |
| Name | Intel Core 2 Duo E8400 |
| Code Name | Wolfdale |
| Specification | Intel(R) Core(TM)2 Duo CPU E8400 @ 3.00GHz |
| Package | Socket 775 LGA |
| Family/Model/Stepping | 6.7.6 |
| Extended Family/Model | 6.17 |
| Core Stepping | C0 |
| Technology | 45 nm |
| Core Speed | 4005.4 MHz |
| Multiplier x Bus speed | 9.0 x 445.0 MHz |
| Rated Bus speed | 1780.2 MHz |
| Stock frequency | 3000 MHz |
| Instruction sets | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, EM64T |
| L1 Data cache (per processor) | 2 x 32 KBytes, 8-way set associative, 64-byte line size |
| L1 Instruction cache (per processor) | 2 x 32 KBytes, 8-way set associative, 64-byte line size |
| L2 cache (per processor) | 6144 KBytes, 24-way set associative, 64-byte line size |
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| Northbridge | Intel P45/P43 rev. A3 |
| Southbridge | Intel 82801JR (ICH10R) rev. 00 |
| Graphic Interface | PCI-Express |
| PCI-E Link Width | x16 |
| PCI-E Max Link Width | x16 |
| Memory Type | DDR2 |
| Memory Size | 2048 MBytes |
| Memory Frequency | 445.0 MHz (1:1) |
| CAS# Latency (tCL) | 5.0 clocks |
| RAS# to CAS# (tRCD) | 5 clocks |
| RAS# Precharge (tRP) | 5 clocks |
| Cycle Time (tRAS) | 15 clocks |
| Command Rate (CR) | 2T |
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| System Manufacturer | System manufacturer |
| System Name | System Product Name |
| System S/N | System Serial Number |
| Mainboard Vendor | ASUSTeK Computer INC. |
| Mainboard Model | P5Q |
| BIOS Vendor | American Megatrends Inc. |
| BIOS Version | 1611 |
| BIOS Date | 11/26/2008 |
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| Module 1 | DDR2, PC2-6400 (400 MHz), 1024 MBytes, GEIL |
| Module 2 | DDR2, PC2-6400 (400 MHz), 1024 MBytes, GEIL |
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| Windows Version | Microsoft Windows XP Professional Service Pack 3 (Build 2600) |
| DirectX Version | 9.0c |
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