Ultra-X Incorporated

Founded: 1987 Santa Clara, CA, Silicon Valley USA
Headquarters: 2075 De La Cruz Blvd. Suite 101, Santa Clara, CA, USA
Main Office: +1 (408) 261-7090
Sales: +1 (888) 722-3734
Support: +1 (408) 261-7075

About Ultra-X, Inc.

Ultra-X, Inc., hardware diagnostic developer and technology pioneer, offers a wide array of Professional PC, Apple Mac and Android Test solutions for  Manufacturers, Service Technicians and IT Professionals.

Founded in 1987 & headquartered in the heart of Silicon Valley, Ultra-X is a key contributor to the consumer device market as technology evolves. A worldwide local presence in 13 countries across the Americas, Japan and EU allows us to provide local service and support.

Ultra-X, Inc. - Headquarters

2075 De La Cruz Blvd Suite 101
Santa Clara, CA 95050 USA

Office hours: Monday - Friday, 9AM-5PM PST

Ultra-X EU 

Ampèrestraat 6B
NL-2181 HB Hillegom
Main Office: +31 (0) 252 533 284
Ultra-X Japan 

8F Three Seven bldg.
3-9-17 Iwamoto-cho,
Chiyoda-ku, Tokyo, 101-0032 Japan
Main Office: +81 (3) 5823 5620

Your Success
is Our Business!

Our business depends on your success. Our driving force is our commitment to your rapid time to value, low total cost of ownership, and realization of true, measurable business benefits.

Innovative, Customer-Driven Solutions

Both innovative and comprehensive, Ultra-X solutions deliver a competitive advantage to PC life-cycle leaders globally. Ultra-X offers out-of-box and custom engineered, fully-tailored solutions that cater to the distinct needs of your business requirements.

Please contact our OEM Sale Team for additional details.


Company established 1987
Introduction of R.A.C.E.R. 

1988 R.A.C.E.R. II

1989 R.A.C.E.R. III & PS2 

1990 QuickPOST PS2

1991 QuickPOST PRO

1992 QuickPOST Serial
P.H.D. Plus ISA

1993 PC Inspector

1994 P.H.D. 16

1995 MicroPOST II

1996 Hummer ISA
RAM Stress Test
QuickTech Multi-Media

1997 RAM Stress Test PRO PCI, QuickTech Personal Edition

1998 QuickTech USB, RAM Stress Test PRO2, QuickTech PRO

1999 QuickPOST MiniPCI,

2000 P.H.D. MiniPCI &

2001 QuickTech 3R

2002 QuickPOST I2C, RAM Stress Test PCI-E, QuickTech HDC, WinStress Test

2003 QuickPOST PCI-E, RAM Stress Test PCIe v3, UltraPOST Server

2004 MCFT(CMTL), QuickPOST LPC, R.S.T. MiniPCIe, WinStress Test PE

2005 Ultra-Xtreme Guardband Chamber

2006 R.S.T. PCI Gen,
QuickTech PRO USB,
QuickTech Windows,
WinStress Test PRO

2007 RAM Stress Test ExpressCard, QuickCAST Server

2008 RAM Stress Test USB, QuickCAST UDP, QuickTech HDCW

2009 QuickTech Premium, QuickTech Legacy, QuickCAST Mobile, Flash Media Tester,
RAM Stress Test Premium

2010 Video Stress Test,
ECC Checker, PC Inspector (SW), QuickTech iPhone,
QuickTech Droid

2011 UltraPOST Mobile, SyMON, SSD Toolbox, QuickTech iPad, UXBench, UXCloud Connect

2012 QuickCAST Mobile II, QuickTech Windows Remote,
UX Database

2013 Android SupportCare
UAV Total Security
UAV Mobile Security
UAV Rescue
QuickTech Android USB
QuickCAST Android

2014 UltraPOST UEFI
Lenovo Server Diagnostic Tool 
QuickTech SHOP

2015 Technician Console
System Event Calendar
PC Service Reminder
QuickTech LinuX
QuickTech 3R UEFI
QuickTech IA

QuickCAST Server On-Premise
UAV Total Security v2 
Windows 10 Logo Certification

30 Years Young
CloudOne v2
QuickTech Self Boot 
QuickCAST Server On-Premise 
UX Data Transfer
PC Optimizer
Disk Storage Analyzer

CloudOne CloudBoot Module
UX Data Recovery
RAM Stress Test UEFI