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General| Bus type | DMI |
|---|---|
| L3 cache | 3 MB |
| Stepping | C2 |
| Tjunction | 105 °C |
| Processor cores | 2 |
| System bus rate | 2.5 GT/s |
| Processor family | Intel® Core™ i3 |
| Processor series | Intel Core i3-300 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 operating modes | 64-bit |
| ECC supported by processor | No |
| PCI Express configurations | 1x16 |
| Thermal Design Power (TDP) | 35 W |
| Maximum number of PCI Express lanes | 16 |
| Number of Processing Die Transistors | 382 M |
| HDD speed | 5400 RPM |
| HDD interface | SATA |
| Card reader integrated | Yes |
| Total storage capacity | 250 GB |
| Compatible memory cards | MMC, MS Pro, SD, SDHC, xD |
| Display diagonal | 15.6 \ |
| Display brightness | 220 cd/m² |
| Display resolution | 1366 x 768 pixels |
| Native aspect ratio | 16:9 |
| Type | PC |
| Battery type | 6 Cell Lithium-Ion |
| Type of bays | Media Bay |
| Security features | None |
| Memory slots | 2x SO-DIMM |
| Internal memory | 2 GB |
| Memory clock speed | 1066 MHz |
| Maximum internal memory | 4 GB |
| Discrete graphics card model | - |
| Maximum graphics card memory | - GB |
| On-board graphics card model | Intel® HD Graphics |
| On-board graphics card base frequency | 500 MHz |
| On-board graphics card dynamic frequency (max) | 667 MHz |
| Audio system | HD Audio |
| Speaker power | 3 W |
| Bluetooth version | 2.1+EDR |
| Networking features | Gigabit Ethernet |
| Operating system installed | Windows 7 Professional |
| Battery life (max) | 4.5 h |
| Number of battery cells | 6 |
| Charging port type | DC-in jack |
| USB 2.0 ports quantity | 3 |
| CardBus PCMCIA slots quantity | 0 |
| Cable lock slot type | IBM |
| Keyboard type | 6 row 89 key ISO Fullsize |
| Pointing device | ThinkPad UltraNav |
| Motherboard chipset | Intel® HM55 Express |
| Product color | Black |
| Storage drive type | 250GB SATA/ 5400 |
| AC adapter power | 65 W |
| Processor code | SLBNF |
| Processor ARK ID | 47663 |
| Processor package size | rPGA 37.5x 37.5, BGA 34x28 mm |
| Graphics & IMC lithography | 45 nm |
| Supported instruction sets | SSE4.1, SSE4.2 |
Weight and Dimensions| Depth | 247 mm |
|---|---|
| Width | 380 mm |
| Height | 1.27 mm |
| Weight | 2420 g |
| Height (rear) | 37.5 mm |
| Height (front) | 32.3 mm |
Outlines essential rules for safe operation and maintenance.
Provides rules for working with electrical equipment safely.
Lists safety checks and procedures for handling ESD-sensitive devices.
Details grounding requirements and multilingual safety notices.
Guides on FRU replacement, including HDD and system board precautions.
Lists numeric error codes and error messages for diagnosis.
Basic rules for safely removing and replacing FRUs.
Step-by-step instructions for removing the battery pack.
Procedures for removing optical drive, thermal cover, HDD, and DIMM.
Procedures for removing and replacing the system board.
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