Intel® Virtualization Technology for Directed I/O (VT-d) ‡
Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.
Intel® ME Firmware Version
Intel® Management Engine Firmware (Intel® ME FW) uses built-in platform capabilities and management and security applications to remotely manage networked computing assets out-of-band.
Intel® Virtualization Technology (VT-x) ‡
Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.
Intel® Platform Trust Technology (Intel® PTT)
Intel® Platform Trust Technology (Intel® PTT) is a platform functionality for credential storage and key management used by Windows 8* and Windows® 10. Intel® PTT supports BitLocker* for hard drive encryption and supports all Microsoft requirements for firmware Trusted Platform Module (fTPM) 2.0.
| Vægt | 2,0000 kg |
|---|---|
| Processorserie | Intel® Core™ i7 |
| Brand | Intel |
| State | Default |
| Processorproducent | Intel |
| Processormodel | i7-1255U |
| Processor-cache | 12 MB |
| Hukommelsestyper understøttet af processor | LPDDR-SDRAM |
| Intern hukommelse | 16 GB |
| Hukommelsesur hastighed | 5200 MHz |
| Fejlkorrigerende kode | Ingen |
| Understøttede hukommelsestyper | LPDDR-SDRAM |
| On-board grafikkort | Ingen |
| On-board grafikkort, model | Intel Iris Xe Graphics |
| Diskret grafikadapter | Ingen |
| Antal understøttede skærme | 4 |
| Wi-Fi | Ja |
| Wi-Fi-standarder | Wi-Fi 6E (802.11ax) |
| Bluetooth | Ja |
| Bluetooth-version | 5.3 |
| Antal HDMI-porte | 1 |
| Thunderbolt 4 porte antal | 1 |
| Antal DisplayPorts | 1 |
| Eksportkontrolklassisfikationsnummer (ECCN) | 5A992C |
| Automatiseret sporingssystem til vareklassificering (CCATS) | G157815L2 |
| Status | Launched |
| Kompatible operativsystemer | Windows 10, 64-bit*, Windows 10 IoT Enterprise*, Linux* |
| Intel® AES Nye Instruktioner (Intel® AES-NI) | Ja |
| Intel® Trusted Execution Teknologi | Ja |
| Intel® VT-x with Extended Page Tables (EPT) | Ja |
| Indlejret tilgængelige muligheder | Ingen |
| Intel® ME Firmware Version | 16 |
| Intel® Virtualization Technology for Directed I/O (VT-d) | Ja |
| Intel® Virtualization Technology (VT-x) | Ja |
| Intel® Platform Trust Technology (Intel® PTT) | Ja |
| Processorgeneration | 12th gen Intel® Core™ i7 |
| Processor boost frekvens | 4,7 GHz |
| Processor cache type | Smart cache |
| Konfigurerbar TDP-down | 12 W |
| Intern hukommelsestype | LPDDR5 |
| Indbygget grafikadapterfamilie | Intel Iris Xe Graphics |
| Antal understøttede skærme (indbygget grafik) | 4 |
| Ethernet LAN | Ja |
| Kabelteknologi | 10/100/1000Base-T(X) |
| Ethernet LAN-datahastigheder | 10,100,1000 Mbit/s |
| Intel® Flex Memory Access | Ja |
| Udfør deaktivering af bit | Ja |
| Processor ARK ID | 225816 |
| Produktfarve | Grå |
| Operativsystem installeret | Ingen |
| Bredde | 95 mm |
| Dybde | 6 mm |
| Højde | 65 mm |
| Indbygget grafikadapter dynamisk frekvens (maks.) | 1,2 MHz |
| Indbygget grafikadapter DirectX-version | 12.1 |
| Indbygget grafikadapter OpenGL-version | 4.6 |
| Indbygget grafikadapter-ID | 0x46A8 |
| Understøttelse af indbygget 4K grafikadapter | Ja |
| Ventilatorfri | Ja |
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