ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR 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 You can spend more time running your business and less time concerned with IT when you have Windows 10 Pro. Build-in security, enhanced productivity features, and easy-to-implement management tools provide an essential foundation to keep your business humming. Windows 10 Pro for Workstations 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 Silver 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 W 联想 ThinkStation P520c, 3.6 GHz, 英特尔® 至强®处理器 W, 16 GB, 512 GB, DVD±RW, Windows 10 Pro for Workstations 联想 ThinkStation P520c. 处理器频率: 3.6 GHz, 处理器系列: 英特尔® 至强®处理器 W, 处理器: W-2223. 内置存储器: 16 GB, 内存类型: DDR4-SDRAM, 内存时钟速度: 2933 MHz. 总存储容量: 512 GB, 儲存裝置: SSD 固态硬盘, 光驱类型: DVD±RW. 独立显示适配器型号: NVIDIA Quadro RTX 4000. 已预装操作系统: Windows 10 Pro for Workstations, 操作系统结构: 64-bit. 电源: 625 W. 机箱结构规格: 塔式. 产品类型: 工作站 https://pc.yesky.com/workstation/56/708809556.shtml PC 作为可靠的生产力工具，凭借出色的性能提升了用户的工作效率。只不过，随着用户需求日渐复杂，选购的“工具”自然也要有所侧重。因此，以需求为导向决定购买的市场趋势，推动了PC产品的细分。而在各类产品中，最能代表PC生产力特性的当属 工作站 。工作站拥有高性能、高可靠性等特点， 专业级 、定制化配置让工作站能够针对不同应用场景提供最佳生产力。因此，有 三维 设计、数据科学、视觉效果、3D渲染、复杂3D CAD、建模仿真、AI开发等使用需求的用户，购买PC时往往将工作站作为首选。 联想 作为国内领先的PC... 稳定可靠，没有后顾之忧对于专业设计者而言，IT设备除高效性外，稳定性也十分关键，毕竟三维设计、建模仿真、渲染等均有可能需要电脑长时间高负荷运行，如果中途卡顿或应用崩溃，那么不仅会影响工作效率、心态，甚至有可能导致数小时努力付诸东流。所以，相比其他PC产品，工作站等专业高性能设备的稳定性是评定其优劣最关键的指标之一。为保障ThinkStation P520c的高可靠性，联想从品质、设计、优化以及售后四个方面出手。第一，品质方面ThinkStation P520c不仅有考究的做工，同时投入了大量工程研发并进行...