RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS <b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers’ claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria. EPEAT Gold Intel® Xeon® processors deliver cloud computing, real-time analytics, processing for your mission-critical business, and big data insights. Improve data center efficiency and reliability to handle any workload. Intel Xeon E5 Lenovo ThinkStation S30, 3,7 GHz, Intel® Xeon® E5 Family, 4 GB, 1 TB, DVD±RW, Windows 7 Professional Lenovo ThinkStation S30. প্রসেসরের ফ্রিকোয়েন্সি: 3,7 GHz, প্রসেসরের ফ্যামিলি: Intel® Xeon® E5 Family, প্রসেসরের মডেল: E5-1620V2. ইন্টারনাল মেমরি: 4 GB, ইন্টারনাল মেমোরির প্রকার: DDR3-SDRAM, মেমরি ক্লক স্পিড: 1600 MHz. মোট স্টোরেজ ক্ষমতা: 1 TB, স্টোরেজ মিডিয়া: HDD, অপটিক্যাল ড্রাইভের প্রকার: DVD±RW. অপারেটিং সিস্টেম ইনস্টলকৃত: Windows 7 Professional, অপারেটিং সিস্টেমের আর্কিটেকচার: 64-bit. পাওয়ার সাপ্লাই: 610 W. চেসিসের প্রকার: Tower. পণ্যের প্রকার: Workstation. পণ্যের রং: কালো