New highend Radeon replacing RX 6900 XT could come out in April

Graphics, News | | Jan Olšan

The purported details of the Radeon graphics cards refresh – the new performance–boosting 7nm GPU RDNA 2 models that AMD is reportedly preparing – seems to be constantly changing. Not long after the very first more solid sources emerged, the leaks are growing in number. A few days ago we reported that these cards were expected in June or July, but actually, the highest performance model could come a lot sooner than that. Read more “New highend Radeon replacing RX 6900 XT could come out in April” »

Cooling newcomer that may surprise – Akasa Alucia H4

Cooling, CPU coolers, News | | Ľubomír Samák

Akasa’s latest CPU cooler doesn’t look bad at all. It oozes drive for the highest possible efficiency at the lowest possible price within the mid-range. And this particular segment doesn’t have a representative that clearly stands out. The Alucia H4 cooler has a very solid fan, as evidenced by our wind tunnel. We don’t have standard cooler tests yet, but unless there is some hidden bad news in the heatsink, your jaw might still drop. Read more “Cooling newcomer that may surprise – Akasa Alucia H4” »

New Thermalright Macho Maxx: Lower weight, higher performance?

Cooling, CPU coolers, News | | Ľubomír Samák

Thermalright has released a new Macho cooler, which has seen the most significant changes in fin geometry between generations. It is still a wide single tower cooler, but the intention seems to have been to increase the efficiency of the design. In other words, to make more sensible use of the available material from which the cooler is made. Macho Maxx does have a lower heatsink weight than its predecessor (Macho rev. B), but it will probably not be weaker. Read more “New Thermalright Macho Maxx: Lower weight, higher performance?” »

Gigantic retrotest of 80 CPU coolers (2005–2015)

CPU coolers, Extra tests | | Ľubomír Samák

With all the hardware news, it’s good to stop and look back sometimes. In cooperation with the now-defunct ExtraHardware.cz magazine, we once created the biggest cooler comparison on the Internet. However, until now it has never been published in English. So finally. A large part of the coolers are still up-to-date (including Noctua NH-D15) but there are also some historical models such as Thermaltake Sonic Tower or the first Scythe Mugen. Read more “Gigantic retrotest of 80 CPU coolers (2005–2015)” »

Nvidia will launch a new RTX 3060 Ti with GA103 die, photo is out

Graphics, News | | Jan Olšan

Nvidia’s Ampere graphics were initially based on the GA102 (RTX 3090, 3080) and GA104 (RTX 3070, 3060 Ti) chips, with the smaller GA106 and GA107 coming later. Interestingly, there was aslo talk of GA103 chip from the very star that didn’t show up. A year after Ampere’s release, it came to life in the form of mobile GeForce RTX 3080 Ti. Now we’ve got its first photo, as well as news that it’s making its way to desktop cards… Read more “Nvidia will launch a new RTX 3060 Ti with GA103 die, photo is out” »

The AP123 or how SilverStone’s been fooling people for years

Cooling, Extra tests, Fans | | Ľubomír Samák

A harsh headline, but a fair one. We always try to find mostly good things when testing, but sometimes it’s tricky. That’s the case here, where SilverStone is misleading its customers. The grille doesn’t significantly increase noise? We have no sympathy for hoaxes like this. Especially when it’s all “well thought out” and staged. Such practices do not shed a good light on the combination of three different blade shapes, which actually has something to it. Read more “The AP123 or how SilverStone’s been fooling people for years” »

The era of PCI Express 5.0 SSDs will begin in Q3 2022

News, SSDs, Storages | | Jan Olšan

Several SSDs using PCIe Express 5.0 have already been unveiled. So far though, these have been only announcements of products with no store availability information given whatsoever. Teamgroup has also announced their PCIe 5.0 SSDs now, but in this case, the company has shared when are they supposed to come to market. Thanks to this, it’s finally becoming clear when will you have a chance to make Alder Lake’s PCIe 5.0 useful. Read more “The era of PCI Express 5.0 SSDs will begin in Q3 2022” »

Patriot P400 with Innogrit controller: just 2.5W PCIe 4.0 SSD

News, SSDs, Storages | | Jan Olšan

Patriot P200 SSD was a notable SATA drive a few years ago, with 1 TB capacity for cheap and decent performance despite being DRAMless. After the NVMe switch with P300, this lineage has produced another interesting SSD: Patriot P400, with the 4 in the name indicating a move to the PCI Express 4.0 interface. For users with suitable motherboards, P400 could prove to be very intersting SSD, and one of the most power efficient yet. Read more “Patriot P400 with Innogrit controller: just 2.5W PCIe 4.0 SSD” »

Vibration: a parameter to which fan companies turn a blind eye

Analysis, Fans | | Ľubomír Samák

In addition to basic parameters such as air flow, static pressure and noise level, information on vibration intensity should also be provided with fans. But it’s not. Manufacturers do not seem to be too concerned about this issue and are very lax in their approach. This is a pity, because the noise levels quoted are very abstract quantities, which in practice are shaped by the amount of fan vibration. Read more “Vibration: a parameter to which fan companies turn a blind eye” »

Three new cases from Cooler Master, HAF 500 and two MasterBoxes

News, PC cases | | Ľubomír Samák

The legendary HAF series of cases is getting more extensive with an upgraded model that has 200-millimeter fans, as well as adjustable graphics card cooling, for example. In addition to the main haul, Cooler Master also suddenly introduced the cheaper MasterBox 500 and MasterBox TD300 Mesh. That’s the smallest case of the trio, but even at 38 litres, it can fit two large liquid cooler radiators. Read more “Three new cases from Cooler Master, HAF 500 and two MasterBoxes” »

SilentiumPC Fortis 5: Fera’s bigger and quieter brother on steroids

CPU coolers, Extra tests | | Pavel Sekerka

The SilentiumPC Fera 5 concept recently showed us how even a small cooler can be really efficient if the heatsink and fan optimization is done well. Today it’s the turn of the SilentiumPC Fortis 5, which is another iteration of SilentiumPC’s popular cooler, but now optimized in collaboration with Synergy Cooling. What’s more, today’s article is a straight triple test as we’ll be testing all three variants of the Fortis 5 cooler against each other. Read more “SilentiumPC Fortis 5: Fera’s bigger and quieter brother on steroids” »

MSI MPG Velox 100P Airflow: Cooling in the first place?

Extra tests, PC cases | | Martin Bednár

Velox 100Ps are some of MSI’s newest cases. In the Airflow variant (Velox 100P Airflow), it has a heavily perforated front, which is something we are interested in at HWCooling. The case is one of the more expensive midi-towers and doesn’t lack tempered glass or ARGB lighting. Naturally, though, our tests were mainly considering the design, equipment and cooling, since this Velox has the Airflow in its name. Read more “MSI MPG Velox 100P Airflow: Cooling in the first place?” »

ASRock X370 mainboards with Ryzen 5000 support. End of the ban?

Motherboards, News | | Jan Olšan

This month AMD has announced they might cease blocking Ryzen 5000s from running on mainboards with X370/B350 chipsets (not the cheaper A320 though, ironically). This ban has been enforced on the AGESA code level. We possibly have some first signs of this: ASRock has just added Ryzen 5000 support to X370 motherboards, with a new AGESA. The company has previously floated alpha BIOSes supporting Zen 3, but now it is official. Read more “ASRock X370 mainboards with Ryzen 5000 support. End of the ban?” »

Nvidia introduces DLDSR: Dynamic Super Resolution with AI scaling

Graphics, News | | Ľubomír Samák

Last week, Nvidia quietly released GeForce RTX 3080 with 12GB of VRAM, which was strangely buried in an announcement of a driver release for God Of War. But there was yet another new feature hidden in it: Deep Learning Dynamic Super Resolution (DLDSR). It’s a new technology for GeForce RTX cards based on DLSS, but this time it’s not about upscaling, but ironically about downscaling, enhancing the Dynamic Super Resolution feature. Read more “Nvidia introduces DLDSR: Dynamic Super Resolution with AI scaling” »

Beware, some Arctic MX-5 thermal pastes may dry out faster

Cooling, News, TIMs | | Ľubomír Samák

Less than a year into the MX-5’s existence, the first publicly known flaw is associated with this thermal paste for which it may achieve lower thermal conductivity than expected. This is due to the compound that makes up the paste not holding together properly, and the thermally conductive interface will harden before application, in the tube. Arctic has supposedly already withdrawn these batches from circulation, but one needs to be cautious. Read more “Beware, some Arctic MX-5 thermal pastes may dry out faster” »

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