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® 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.
Specifications
Processor generation | 8th gen Intel® Core™ i5 |
Processor frequency | 1.6 GHz |
Processor family | Intel® Core™ i5 |
Processor model | i5-8265U |
Processor cores | 4 |
Processor boost frequency | 3.9 GHz |
Processor cache | 6 MB |
Processor threads | 8 |
Processor lithography | 14 nm |
Bus type | OPI |
Configurable TDP-up frequency | 1.8 GHz |
Configurable TDP-up | 25 W |
Configurable TDP-down frequency | 0.8 GHz |
Configurable TDP-down | 10 W |
Memory types supported by processor | LPDDR3-SDRAM |
Internal memory | 8 GB |
Internal memory type | LPDDR3 |
Memory clock speed | 2133 MHz |
ECC | N |
Memory channels | Dual-channel |
Supported memory types | LPDDR3-SDRAM |
Card reader integrated | N |
On-board graphics card | N |
On-board graphics card model | Intel® UHD Graphics |
Discrete graphics card | N |
Number of displays supported | 3 |
Number of displays supported (on-board graphics) | 3 |
Graphics output | 2x DDI (configurable as DP/HDMI), 1x eDP |
Wi-Fi | Y |
Wi-Fi standards | Wi-Fi 5 (802.11ac) |
Bluetooth | Y |
Bluetooth version | 5.0 |
HDMI ports quantity | 1 |
DisplayPorts quantity | 1 |
Status | Launched |
Harmonized System (HS) code | 8471500150 |
Export Control Classification Number (ECCN) | 5A992C |
Commodity Classification Automated Tracking System (CCATS) | G157815L2 |
Compatible operating systems | Windows 10, 64-bit*|Windows 10 IoT Enterprise* |
Intel Flex Memory Access | Y |
Intel® AES New Instructions (Intel® AES-NI) | Y |
Enhanced Intel SpeedStep Technology | Y |
Execute Disable Bit | Y |
Idle States | Y |
Intel Trusted Execution Technology | N |
Intel Enhanced Halt State | Y |
Intel VT-x with Extended Page Tables (EPT) | Y |
Embedded options available | N |
Intel TSX-NI | N |
Intel 64 | Y |
Intel Stable Image Platform Program (SIPP) | N |
Intel Virtualization Technology for Directed I/O (VT-d) | Y |
Intel Clear Video Technology | Y |
Intel Software Guard Extensions (Intel SGX) | Y |
Intel Identity Protection Technology version | 1.00 |
Intel Secure Key Technology version | 1.00 |
Intel Smart Response Technology version | 1.00 |
Intel Virtualization Technology (VT-x) | Y |
Intel TSX-NI version | 0.00 |
Intel® Platform Trust Technology (Intel® PTT) | Y |
Intel® vPro™ Platform Eligibility | N |
Width | 95 mm |
Depth | 6 mm |
Height | 65 mm |
Processor included | Intel® Core™ i5-8265U Processor (6M Cache, up to 3.90 GHz) |