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Bus type | DMI |
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Stepping | C2 |
Tjunction | 105 °C |
Processor cache | 4 MB |
Processor cores | 2 |
Processor model | i7-640LM |
System bus rate | 2.5 GT/s |
Processor family | Intel® Core™ i7 |
Processor series | Intel Core i7-600 Mobile Series |
Processor socket | BGA 1288 |
Processor threads | 4 |
Processor codename | Arrandale |
Processing Die size | 81 mm² |
Processor frequency | 2.13 GHz |
Processor cache type | Smart Cache |
Processor lithography | 32 nm |
Processor manufacturer | Intel |
Processor front side bus | - MHz |
PCI Express slots version | 2.0 |
Processor boost frequency | 2.93 GHz |
Processor operating modes | 64-bit |
ECC supported by processor | No |
PCI Express configurations | 1x16 |
Thermal Design Power (TDP) | 25 W |
Maximum number of PCI Express lanes | 16 |
Number of Processing Die Transistors | 382 M |
Motherboard chipset | Intel® QM57 Express |
HDD speed | 5400 RPM |
HDD interface | SATA |
Optical drive type | DVD Super Multi DL |
Card reader integrated | Yes |
Total storage capacity | 250 GB |
Display diagonal | 12.1 \ |
Display resolution | 1280 x 800 pixels |
Native aspect ratio | 16:10 |
Memory slots | 2x SO-DIMM |
Internal memory | 2 GB |
Internal memory type | DDR3-SDRAM |
Maximum internal memory | - GB |
Memory layout (slots x size) | 1 x 2 GB |
Discrete graphics card model | - |
On-board graphics card model | Intel® HD Graphics |
On-board graphics card base frequency | 266 MHz |
On-board graphics card dynamic frequency (max) | 566 MHz |
Type | PC |
Intel segment tagging | Enterprise |
Bluetooth version | 2.1+EDR |
Operating system installed | Windows XP Professional |
Number of battery cells | 6 |
Charging port type | DC-in jack |
Serial ports quantity | 0 |
USB 2.0 ports quantity | 3 |
Cable lock slot type | Kensington |
Product color | Black |
Country of origin | China |
Pointing device | Touchpad |
Processor code | SLBMK |
Processor ARK ID | 43563 |
Processor package size | BGA 34 x 28 mm |
Graphics & IMC lithography | 45 nm |
Supported instruction sets | SSE4.1, SSE4.2 |
Intel® Turbo Boost Technology | 1.0 |
Depth | 210 mm |
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Width | 280 mm |
Weight | 1530 g |
Height (front) | 30 mm |