625826-001 HP 2.80GHz 2.5GT/s DMI 4MB L3 Cache Socket PGA988 Intel Core i7-640M 2-Core Processor
| MPN: | 625826-001 |
| Manufacturer: | HP |
| Detail: |
625826-001 HP 2.80GHz 2.5GT/s DMI 4MB L3 Cache Socket PGA988 Intel Core i7-640M 2-Core Processor
|
| Availability: | In Stock |
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| Shipping: |
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General Information
625826-001 HP 2.80GHz 2.5GT/s DMI 4MB L3 Cache Socket PGA988 Intel Core i7-640M 2-Core Processor
Technical Specs
| Manufacturer | HP |
| Manufacturer Part # | 625826-001 |
| Processor generation | Intel® Core™ i7 |
| Processor model | i7-640M |
| Processor base frequency | 2.8 GHz |
| Processor family | Intel® Core™ i7 |
| Processor cores | 2 |
| Processor lithography | 32 nm |
| Processor threads | 4 |
| System bus rate | 2.5 GT/s |
| Processor operating modes | 64-bit |
| Processor boost frequency | 3.46 GHz |
| Processor cache | 4 MB |
| Processor cache type | L3 |
| Thermal Design Power (TDP) | 35 W |
| Box | no |
| Stepping | K0 |
| Memory bandwidth supported by processor (max) | 17.1 GB/s |
| Maximum internal memory supported by processor | 8 GB |
| Memory types supported by processor | DDR3-SDRAM |
| Memory clock speeds supported by processor | 800, 1066 MHz |
| Memory channels | Dual-channel |
| ECC | no |
| On-board graphics card | yes |
| On-board graphics card model | Intel® HD Graphics |
| On-board graphics card base frequency | 500 MHz |
| On-board graphics card dynamic frequency (max) | 766 MHz |
| Number of displays supported (on-board graphics) | 2 |
| Execute Disable Bit | yes |
| Idle States | yes |
| Thermal Monitoring Technologies | yes |
| Maximum number of PCI Express lanes | 16 |
| PCI Express slots version | 2.0 |
| PCI Express configurations | 1x16 |
| Number of Processing Die Transistors | 382 M |
| Processing Die size | 81 mm² |
| Number of Graphics & IMC Die Transistors | 177 M |
| Graphics & IMC Die Size | 114 mm² |
| Supported instruction sets | SSE4.1, SSE4.2 |
| Embedded options available | no |
| Graphics & IMC lithography | 45 nm |
| Intel® Hyper Threading Technology (Intel® HT Technology) | yes |
| Intel® Turbo Boost Technology | yes |
| Intel FDI Technology | yes |
| Intel® Clear Video HD Technology (Intel® CVT HD) | yes |
| Intel Fast Memory Access | yes |
| Intel Flex Memory Access | yes |
| Enhanced Intel SpeedStep Technology | yes |
| Intel Trusted Execution Technology | yes |
| Intel Virtualization Technology (VT-x) | yes |
| Intel Virtualization Technology for Directed I/O (VT-d) | yes |
| Intel® vPro™ Platform Eligibility | yes |
| Tjunction | 105 °C |
| Intel® Virtualization Technology (Intel® VT) | VT-d, VT-x |
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