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 <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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y 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 Amazing performance, blazing fast startups, brilliant HD video, and graphics, battery life that lasts as long as you do, and speed that keeps up with your imagination, that's what you'll find in the 6th Gen Intel® Core™ processors—Intel's best ever. Intel Core i5-6xxx DELL OptiPlex 7040, 3.2 GHz, Intel® Core™ i5, 8 GB, 500 GB, DVD±RW, Windows 10 Pro DELL OptiPlex 7040. Processor frequency: 3.2 GHz, Processor family: Intel® Core™ i5, Processor model: i5-6500. Internal memory: 8 GB, Internal memory type: DDR4-SDRAM, Memory clock speed: 2133 MHz. Total storage capacity: 500 GB, Storage media: HDD, Optical drive type: DVD±RW. On-board graphics card model: Intel® HD Graphics 530. Operating system installed: Windows 10 Pro, Operating system architecture: 64-bit. Power supply: 240 W. Chassis type: Mini Tower. Product type: PC https://laptopmedia.com/review/dell-optiplex-7040-review-mini-business-configuration-with-great-capabilities/ The American company is mostly famous for its business products – both mobile and desktop ones. Of course, we should not forget Alienware, a daughter company which offers an separate product line of gaming machines. OptiPlex, on the other hand, is a serie... Sturdy and stable Lack of a WiFi module, Lack of an SD card reader (in our configuration) Safety, quality and reliability – this is how we would like to conclude our review of Dell OptiPlex 7040. Although the configuration is small, it is not lightweight by any means, and its side cover can withstand the pressure of a monitor, in case you want... https://www.crn.com/reviews/components-peripherals/video/300081145/review-dell-optiplex-7040-packs-speed-in-small-package.htm The OptiPlex 7040 is technically a PC tower, but it's not like most of the ones you've probably seen: It's not very towering.The model of the new Dell PC that we tried -- the “small form factor” version -- is a stout little machine that measures only 11.4...