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General| Bus type | DMI |
|---|---|
| Stepping | J1 |
| Tjunction | 100 °C |
| Processor cache | 3 MB |
| Processor cores | 2 |
| Processor model | i5-2520M |
| System bus rate | 5 GT/s |
| Processor family | Intel® Core™ i5 |
| Processor series | Intel Core i5-2500 Mobile Series |
| Processor socket | Socket 988 |
| Processor threads | 4 |
| Processor codename | Sandy Bridge |
| Processor frequency | 2.5 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 | 3.2 GHz |
| Processor operating modes | 64-bit |
| ECC supported by processor | No |
| PCI Express configurations | 1x16, 2x8, 1x8+2x4 |
| Thermal Design Power (TDP) | 35 W |
| CPU multiplier (bus/core ratio) | 25 |
| Maximum number of PCI Express lanes | 16 |
| Motherboard chipset | Intel® HM65 Express |
| Memory slots | 2x SO-DIMM |
| Internal memory | 4 GB |
| Memory clock speed | 1333 MHz |
| Internal memory type | DDR3-SDRAM |
| Maximum internal memory | 8 GB |
| HDD speed | 7200 RPM |
| HDD interface | SATA |
| Storage media | HDD |
| Optical drive type | - |
| Card reader integrated | Yes |
| Total storage capacity | 500 GB |
| Number of HDDs installed | 1 |
| Display diagonal | 14 \ |
| Display resolution | - pixels |
| On-board graphics card ID | 0x116 |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel® HD Graphics 3000 |
| On-board graphics card family | Intel® HD Graphics |
| On-board graphics card base frequency | 650 MHz |
| On-board graphics card dynamic frequency (max) | 1300 MHz |
| Audio system | HD |
| Ethernet LAN data rates | 10, 100, 1000 Mbit/s |
| Charging port type | DC-in jack |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| Pointing device | Touchpad |
| Operating system installed | Windows 7 Professional |
| Form factor | Clamshell |
| Product color | Black |
| Battery life (max) | - h |
| Processor code | SR048 |
| Processor ARK ID | 52229 |
| Processor package size | 37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023) mm |
| Supported instruction sets | AVX |
| Intel Identity Protection Technology version | 1.00 |
| Sustainability certificates | EPEAT Gold, ENERGY STAR |
Weight and Dimensions| Depth | 240 mm |
|---|---|
| Width | 350 mm |
| Weight | - g |
| Height (rear) | 32.5 mm |
| Height (front) | 29.9 mm |
