HP Gtech G-Technology G-Drive Mobile 1 Tb External Hard Drive DC7800 VT-d Virtualized devices

QuickSpecs

HP Compaq dc7800 Business PC

Technical Specifications

	Remote Configuration (RCFG) – Uses root certificate hashes for simpler deployment
	(existing PSK method remains supported)
	802.1x – compatibility with Cisco NAC
	WS-Management – Web Services for Management interface
	Network Heuristics – built-in basic capabilities to filter inbound and outbound network
	traffic. Backwards compatible with earlier management consoles
DASH 1.0 support (Desktop and mobile A standards initiative for representing out-of-band management capability for computer
Architecture for System Hardware)	systems. It is a secure, web-services based successor to ASF.

ASF 2.0 support (Alert Standard Format) Industry-standard specification for network alerting in operating system-absent environments

TXT (Trusted Execution Technology) and	TXT allows for secure management (via TPM) and measured launch of VMM, as well
VT-d (Virtualized devices)	as teardown of secrets in unexpected reset case. TXT support provided in select Intel
	processors.
	VT-d is a chipset technology that virtualizes directed I/O
	Together, TXT and VT-d may be used to support verified launch of a known trusted VMM
	that also may protect VMs from accessing each other's memory.
Virtual Appliance support	Tested support for Virtual Appliance (VA) 2.6 ISV applications.
	Hardware ready for future VA 3.0 ISV applications (with VT-d and TXT support)
Computrace	Computrace agent support standard
Tower	Product can be oriented as a tower (in addition to desktop orientation)
	Tower stand recommended for USDT in tower mode
Drive Lock*	Implementation of the industry standard ATA Security feature set. When enabled, it prevents
	software access to user data on the drive until one or two user-defined passwords are
	provided.
Drive Self Tests (DPS)*	Drive Protection System
	A diagnostic hard drive self test. It scans critical physical components and every
	sector of the hard drive for physical faults and then reports any faults to the user.
	Running independently of the operating system, it can be accessed through a
	Windows-based diagnostics utility or through the computer's setup procedure. It
DPS Access through F10 Setup during
	produces an evaluation on whether the hard drive is the source of the problem and
Boot
	needs to be replaced.
	The system expands on the Self-Monitoring, Analysis, and Reporting Technology
	(SMART), a continuously running systems diagnostic that alerts the user to certain
	types of failures.
SMART Technology*	Allows hard drives to monitor their own health and to raise flags if imminent failures were
(Self-Monitoring, Analysis and Reporting predicted
Technology)	Predicts failures before they occur. Tracks fault prediction and failure indication
SMART I – Drive Failure Prediction
	parameters such as re-allocated sector count, spin retry count, calibration retry count
SMART II – Off-Line Data Collection	By avoiding actual hard drive failures, SMART hard drives act as "insurance" against
SMART III – Off-Line Read Scanning	unplanned user downtime and potential data loss from hard drive failure
	IOEDC: I/O Error Detection Circuitry
with Defect Reallocation
	Detects errors in Read/Write buffers on HDD cache RAM
SMART IV – End-to-End CRC for hard
	Interface in F10 setup for dc7800 CMT and SFF platforms provides confirmation of
drives
	SMART IV support.

* This feature is inoperable when a RAID (Redundant Array of Independent Disks) configuration is enabled.

DA - 12744 North America — Version 25 — May 16, 2008 Page 26