CPU-Z Report
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CPU-Z version 1.35.
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| Name | Intel Pentium 4-M |
| Code Name | Northwood |
| Specification | Mobile Intel(R) Pentium(R) 4 - M CPU 1.80GHz |
| Family / Model / Stepping | F 2 7 |
| Extended Family / Model | F 2 |
| Brand ID | 14 |
| Package | mPGA-478B |
| Core Stepping | C1 |
| Technology | 0.13 um |
| Supported Instructions Sets | MMX, SSE, SSE2 |
| CPU Clock Speed | 1199.9 MHz |
| Clock multiplier | x 12.0 |
| Front Side Bus Frequency | 100.0 MHz |
| Bus Speed | 400.0 MHz |
| L1 Data Cache | 8 KBytes, 4-way set associative, 64 Bytes line size |
| L1 Trace Cache | 12 Kuops, 8-way set associative |
| L2 Cache | 512 KBytes, 8-way set associative, 64 Bytes line size |
| L2 Speed | 1199.9 MHz (Full) |
| L2 Location | On Chip |
| L2 Data Prefetch Logic | yes |
| L2 Bus Width | 256 bits |
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| Mainboard and chipset | |
| Motherboard manufacturer | IBM |
| Motherboard model | 2658J3U, Not Available |
| BIOS vendor | IBM |
| BIOS revision | 1MET97WW (2.16 ) |
| BIOS release date | 06/16/2006 |
| Chipset | Intel i845D rev. 04 |
| Southbridge | Intel 82801CAM (ICH3-M) rev. 02 |
| Sensor chip | FFFFFFFF FFFFFFFF |
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| Graphic Interface | AGP |
| AGP Status | enabled, rev. 2.0 |
| AGP Data Transfer Rate | 4x |
| AGP Max Rate | 4x |
| AGP Side Band Addressing | supported, enabled |
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| Memory | |
| DRAM Type | DDR-SDRAM |
| DRAM Size | 512 MBytes |
| DRAM Frequency | 133.3 MHz |
| FSB:DRAM | 3:4 |
| CAS# Latency | 2.5 clocks |
| RAS# to CAS# | 3 clocks |
| RAS# Precharge | 3 clocks |
| Cycle Time (TRAS) | 6 clocks |
| # of memory modules | 2 |
| Module 0 | Infineon DDR PC2300 - 256 MBytes |
| Module 1 | Hyundai Electronics DDR PC2100 - 256 MBytes |
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| Software | |
| Windows version | Microsoft Windows XP Professional Service Pack 3 (Build 2600) |
| DirectX version | 9.0c |
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