Mitsubishi Electric has been contacted by U.S. Department of Justice investigators looking into price fixing in the computer memory market, the Japanese company said Monday.The DoJ’s antitrust division contacted U.S.-unit Mitsubishi Electric and Electronics USA in search of documents relating to Mitsubishi’s dynamic RAM (DRAM) business in the United States between 1998 and 2002. No other details of the request were provided by Mitsubishi.DRAM is used as the main memory in personal computers. The market for DRAM chips is typically volatile and highly competitive, but the ongoing DoJ investigation has uncovered evidence of price fixing between major DRAM makers bidding for business with major U.S. computer makers including Dell, Apple Computer, Hewlett-Packard and IBM.In October 2004, Germany’s Infineon Technologies pleaded guilty and had a US$160 million criminal fine levied against it. Then in May 2005, Korean manufacturer Hynix Semiconductor pleaded guilty and was sentenced to pay a $185 million criminal fine. In November 2005, Samsung Semiconductor and its Korean parent Samsung Electronics also pleaded guilty and had a $300 million criminal fine levied against them. The first Japanese company to become entangled in the probe, Elpida Memory, pleaded guilty and agreed to pay a $84 million fine, the DoJ said earlier this year.Most recently, three Samsung executives agreed to serve prison time for the part they played in the price fixing. The company’s senior manager of DRAM sales agreed to serve eight months in U.S. prison, and two other managers agreed to serve seven months. The three also agreed to pay $250,000 each and cooperate with the ongoing investigation. Mitsubishi said it is “unable to predict the impact of the DoJ request or civil lawsuits, including but not limited to a possible adverse effect on our business performance in the future,” but stopped short of revising its financial forecast.-Martyn Williams, IDG News ServiceCheck out our CIO News Alerts and Tech Informer pages for more updated news coverage. Related content feature Key IT initiatives reshape the CIO agenda While cloud, cybersecurity, and analytics remain top of mind for IT leaders, a shift toward delivering business value is altering how CIOs approach key priorities, pushing transformative projects to the next phase. By Mary Pratt May 30, 2023 10 mins IT Strategy IT Leadership opinion Managing IT right starts with rightsizing IT for value While there are few universals when it comes to saying unambiguously what ‘managing IT right’ looks like, knowing how to navigate the limitless possibilities of IT is surely one. By Thornton May May 30, 2023 6 mins Digital Transformation IT Strategy IT Leadership brandpost Designing the campus of the future starts with high-quality 10Gbps connectivity By Huawei May 30, 2023 4 mins Network Architect Networking Devices Networking feature Red Hat embraces hybrid cloud for internal IT The maker of OpenShift has leveraged its own open container offering to migrate business-critical apps to AWS as part of a strategy to move beyond facilitating hybrid cloud for others and capitalize on the model for itself. By Paula Rooney May 29, 2023 5 mins CIO 100 Technology Industry Hybrid Cloud Podcasts Videos Resources Events SUBSCRIBE TO OUR NEWSLETTER From our editors straight to your inbox Get started by entering your email address below. Please enter a valid email address Subscribe