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.

Specification

Product
Product id	669293
Brand	Intel
Partnr	BKCM8I3CB4N
EAN/UPC code	5032037179270
Warranty (months)	36 months
Processor
Processor frequency	2.1 GHz
Processor family	Intel Core i3-8xxx
Processor model	i3-8145U
Processor cores	2
Processor boost frequency	3.9 GHz
Processor cache	4 MB
Processor threads	4
Processor lithography	14 nm
Bus type	OPI
Configurable TDP-up frequency	2.3 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
Memory
Internal memory	4 GB
Internal memory type	LPDDR3
Memory clock speed	2133 MHz
ECC	N
Memory channels	Dual-channel
Supported memory types	LPDDR3-SDRAM
Storage
Card reader integrated	N
Graphics
On-board graphics adapter	N
On-board graphics adapter model	Intel UHD Graphics
Discrete graphics adapter	N
Number of displays supported	3
Number of displays supported (on-board graphics)	3
Graphics output	2x DDI (configurable as DP/HDMI), 1x eDP
Network
Wi-Fi	Y
Wi-Fi standards	Wi-Fi 5 (802.11ac)
Bluetooth	Y
Bluetooth version	5.0
Ports & interfaces
HDMI ports quantity	1
DisplayPorts quantity	1
Performance
Harmonized System (HS) code	8471500150
Export Control Classification Number (ECCN)	5A992C
Commodity Classification Automated Tracking System (CCATS)	G157815L2
Status	Launched
Processor special features
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 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
Weight & dimensions
Width	95 mm
Depth	6 mm
Height	65 mm
Packaging content
Processor included	Intel® Core™ i3-8145U Processor (4M Cache, up to 3.90 GHz)