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@Xi Computer builds top performance CAD Workstations, CAD Notebooks, Render-Farms, HPC Clusters and Servers based on Intel & NVIDIA processors. Capitalizing on almost thirty year experience, @Xi provides a superior level of selection and customization of powerful computing solutions for both Windows and Linux.

Single CPU Workstations Dual+ CPU Workstation Notebooks Servers & HPC

Fastest Xi Workstations:
bullet Xi® MTower™ PCIe Workstation  
bullet Xi® MTower™ 2P64X Workstation
bullet Xi® PowerGo™ XT Notebook


DE Logo Xi® MTower™ PCIe Workstation
"...performed great on the SPECviewperf benchmark, turning in the best results we’ve recorded to date for a single-socket workstation...delivered the best results thus far on nearly every one of the individual tests in this extensive benchmark..." Full article »

By David Cohn | Desktop Engineering | February 1, 2015
Cadalyst Logo Mobile CAD Workstation Priced Under $2,500
"Although we have reviewed countless desktop workstations from @Xi computer over the years, the Xi Power XT mobile workstation offers...a fantastic computing performance for serious CAD work - all for less than $2.500.00..." Full article »

By Art Liddle | Cadalyst Magazine | Nov 18, 2014
AUGIWorld Logo Xi® MTower™ PCIe Workstation
"During my 15 years involvement with engineering and CAD, I've built my own CAD workstations...For me, the problem has been that I always want something more than a preconfigured, off-the-shelf system that was developed for the masses. I want something tuned to its maximum by the hardware manufacturer, a machine whose tuning is supported by the manufacturer..." Full article »

By Ryan Reid | CADdigest | Published : September 24, 2014
AUGIWorld Logo Xi® MTower™ LE Workstation
"I had the opportunity to test their MTower LE workstation. I found a mini tower computer that held its own as one of the fastest within the context of system performance, yet was competitively priced in a market of main contenders..." Full article »

By Alexander Murray | CADdigest | Published : August 4, 2014
fab logo Don’t forget the CAD guy
"Xi Computers...The company builds custom computers that are made to be workhorses, Creating large assemblies, multitasking, and generating quality renderings...the new machine was really getting the job done." Full article »

By Nick Martin | The FABRICATOR | Published : February 25, 2015
AUGIWorld Logo Xi® PowerGo™ 15/7 Notebook
"The proven benchmark performance of the Xi PowerGo 15/7 Notebook is remarkable..." Full article »

By Jeffrey Heimgartner | CADdigest | Published : July 14, 2014
AUGIWorld Logo Xi® MTower™ PCIe Workstation
"This is the fastest system I have ever tested..."
Full article »

By David Harrington | AUGIWorld | Published May, 2014
Xi® MTower™ PCIe Workstation
"For more than 25 years, @Xi Computer has spent countless hours designing, building and redesigning workstations to meet the challenging demands of applications like AutoCAD, Pro/E, SolidWorks, CATIA and...looks at all aspects of the system to optimize the workstation to meet and exceed the demanding needs of their professional users..."  Full article »
ConnectPress | SolidWorks Community | Published April 26, 2013
AUGIWorld Logo Xi® MTower™ PCIe Workstation
"As one can see the MTower PCIe outshines both of my HPs considerably. The MTower PCIe workstation is three times faster in the drawing tests, 15 times faster in the Shadows Comparison, two times faster in the BufferTest and eight times faster in the Walkthrough Diagnostics. Bottom line here is that the Xi MTower PCIe workstation would make a fantastic MicroStation platform.."  Review CAD digest
By Rande Robinson | Published April 12, 2013
AUGIWorld Logo Xi® PowerGo™ XT
"The Xi PowerGo XT is a 17.3” portable workstation that weighs nearly nine pounds. A machine like this is not for everyone; for professionals who need desktop power on the go...There is nothing quite as luxurious as not having to compromise when you need power on the road."  Review CAD digest
By Matt Lombard | Published Dec 3, 2012
Xi® MTower™
"It should come as no surprise to our regular readers that @Xi Computer earned top marks — by a large margin — for the performance of its Xi MTower ... 25 years of experience in the CAD market is obvious in the engineering and manufacture of its workstations." Highly Recommended. Review CADALYST
By Art Liddle | Published Sep 05, 2012
Xi® MTower™ PCIe....with @Xi Computer, we weren’t surprised that the benchmark numbers for its latest workstation were incredible... These scores are the highest we’ve seen to date in Cadalyst Labs....Thanks to its competitive pricing and superb performance, the Xi MTower PCIe offers exceptional value. Highly Recommended. Review CADALYST - By Art Liddle | Published May 17, 2012
Xi® MTower™ PCIe "...we didn’t expect the MTower to set any records. Boy, were we surprised."
"The Xi MTower PCIe delivers more bang for the buck than any other system we’ve tested recently." Review Desktop Engineering - by David Cohn | Published August 1, 2011
Xi® MTower™ PCIe...Xi MTower PCIe "This is no ordinary quad-core workstation; it's the Usain Bolt of desktops. The @Xi Computer powerhouse clocked in with the fastest performance to date at Cadalyst Labs. Higly Recommended." Highly Recommended.  Review CADALYST - by Ron LaFon | Published January 19, 2011
PC World Xi® NetRAIDer™
Up to 6 Terabyte of RAID Data Storage "First place in overall performance...  Plenty of room to upgrade...  Beating  its nearest competitor by more than 20% This server is a hot performer in almost any setting" Review PC World
By PCWorld | Published Jul 20, 1999
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@Xi Computer Corporation, 980 Calle Negocio, San Clemente, CA 92673, USA
1-800 432-0486 or (949) 498-0858 Fax: (949) 498-0257
Email - sales@xicomputer.com
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*Systems might be shown with optional equipment, including but not limited to: Monitors, upgraded case, speakers, ergonomic keyboard, upgraded mouse, HD-Trays, DVD-RW etc. Please check your actual order configuration. All sales, invoices & discounts are subject to final approval/verification by @Xi Computer. Estimated shipping date is approximate and is not guaranteed, actual shipping may vary as per our sales terms and conditions. Access to www.xicomputer.com is granted only by acceptance of Terms of Use Agreement
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E-Verify is a registered trademark of the U.S. Department of Homeland Security. Xi , @Xi , the @Xi Logo, MTower, NetRAIDer, PowerGo, WebRAIDer, BladeRAIDer & Render-RT are trademarks and registered trademarks of @Xi Computer Corporation.
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