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 be quiet! Shadow Rock TopFlow SR1, Cooler, 5.31" (13.5 cm), 1500 RPM, 113.6 m³/h, Black, Metallic be quiet! Shadow Rock TopFlow SR1. Type: Cooler, Fan diameter: 5.31" (13.5 cm), Rotational speed (max): 1500 RPM, Airflow: 113.6 m³/h, Maximum air pressure: 2.1 mmH2O. Voltage: 12 V. Width: 6.73" (171 mm), Depth: 5.39" (137 mm), Height: 4.96" (126 mm). Product color: Black, Metallic https://www.nikktech.com/main/articles/pc-hardware/cpu-cooling/cpu-air-coolers/1416-be-quiet-shadow-rock-topflow-sr1-cpu-cooler Much like PC Cases in the market one can find countless CPU Coolers of every size, type and design aimed towards pretty much every user out there from casual users, gamers and enthusiasts to overclockers, professionals and even enterprise users. However a... Build Quality, Good Performance, Low Noise Levels, Low Profile, CPU Compatibility None At first the Shadow Rock TopFlow SR1 CPU Cooler may not seem to do extremely well in our thermal tests but after taking a look at the competition and our noise level chart it's quite obvious that it actually did remarkably well for a low-profile CPU Coole... Last time we reviewed a CPU cooler, it was the Noctua NH-U14S, a monster 140mm single tower heatsink that ended up being the best air cooler we even tested (and outperformed all our 140mm closed loop liquid coolers on top of that).It had amazing performan... Last time we reviewed a CPU cooler, it was the Noctua NH-U14S , a monster 140mm single tower heatsink that ended up being the best air cooler we even tested (and outperformed all our 140mm closed loop liquid coolers on top of that).It had amazing performa... https://thinkcomputers.org/be-quiet-shadow-rock-topflow-sr1-cpu-cooler-review/ This item can be found at the following stores: I have to admit something; I hate top down air coolers. I can’t put my finger on what it is about them I so dislike. Perhaps it’s simply that they don’t tend to perform very well. Or maybe it’s just ... High quality fit and finish, Cost, Performance for a top down cooler is amazing, Easy installation, Packaging/Product protection is great Not available in the U.S At this point I may as well admit that it’s probably time to let go of my bias against top down coolers. Well, at least in the case of the SR1. This cooler breaks many of the rules of coolers in it’s class, and performs even as well as some of the bett... https://www.overclockers.com/be-quiet-shadow-rock-topflow-review/ If you haven't heard of be quiet!, it's a German, award-winning manufacturer that specializes in power supplies, CPU coolers, and fans. be quiet! will be making its way into the US market soon, and with that expansion comes product reviews to inform US co... The Shadow Rock TopFlow is a rather large heatsink that focuses on performance over the small size of other top-down heatsinks. It outperforms the Samuel 17 and AXP-100 at all heatloads, ranging from 2-4 °C at the low end to 8-10 °C at the high end of h... Exactly the same can be said for PCs. Ten years ago, a full tower was the only way an enthusiast would go. Even only a couple of years ago, space was of the essence for large GPUs. At the same time, however, the HTPC began developing, and it all became ab... You can't please everyone all of the time, and there are times you are far better off not trying. Topflow coolers have a very specific market and some very specific needs. The be quiet! Shadow Rock Topflow SR1 clearly addresses the needs of the segment ... https://www.overclock3d.net/reviews/cases_cooling/bequiet_shadow_rock_topflow_review/1 be quiet have been around for a little while now, their core business being PSUs, fans, and as we see here CPU coolers. Better known for the Behemoth units such as the Dark Rock Pro, be quiet have chosen to tread a slightly different path with their l... We've already established that we're not assessing this cooler in it's ability to tame a massively overclocked CPU.  We're assessing it on it's ability to provide good cooling in a small space with as little noise as possible.  In essence we're assessing...