The specifications we have were taken from the reviewer's guide, and it covers most of what you will need to know. We are now dealing with the CW-9060048-WW as the model number to the iCUE H150i Elite Capellix cooler, which boasts of low noise emanating from the pump, where Corsair says it is less than 20 dB(A), measured from a meter away. As Corsair calls it, the pump harness is to take software settings and apply it to the three PWM fans included in the box. The Corsair iCUE H150i ELITE CAPELLIX liquid CPU cooler provides extreme performance and flashy RGB light shows. It sports a graceful design using a slender 360mm radiator paired with three 120x25mm magnetic levitation RGB fans. The base uses a split-flow copper cold plate with 128 micro-skived fins per inch. Skiving provides excellent thermal transfer and having such a high density will provide a lot of cooling performance. ML might make a slight difference (1-2C), but not really worth fussing over unless you are at a specific temp limit. The delta for gaming (39 to 50C) is basically at the +10C I generally quote as expected. It's the 39C baseline that is higher. If you only see the Commander Core, power down your system and make sure that the cable from your Elite Capellix is fully and correctly plugged in to your Commander Core. Processors have become far more powerful over recent years with more cores and better efficiencies throughout the manufacturing process. Still, AMD and Intel are in a constant struggle against heat output in the attempt to extract as much performance from internal components as possible. This is where AIO liquid coolers come into play.

Using a PWM voltage regulator, we reduced the speed of the fans manually down to half their rated speed. At this setting, the 120 mm MagLev fans of the H150i Elite Capellix rotate at 1220 RPM. Since the pump’s speed cannot be controlled directly, we had the Commander CORE module attached to a PC and set the pump to operate in its “Quiet” mode while testing.

WORLD-CLASS SUPPORT

In setting fan speeds, this is much simpler as we can define the PWM control of the fan to be exactly 100% or exactly 50%, which is a precise measurement of the fan RPM with very minimal average fluctuation over time. How does this compare your internal case or room temps? Most people will idle about 4-7C above the room temp, but this is very case and power level specific. Someone with a TR on High Performance in a glass box is going to be quite high, while an old Sandy Bridge that drops to 0.60v and stays there will be quite low. This seems to be where you are losing ground. Setting a fan curve in CAM that mirrors iCUE's Balanced preset, my liquid temps now sit at 29 C idle and get up to 35 C max under load after an extended Cyberpunk session. This is much more in line with what I expected. CPU temps have also gone down about 10 C across the board, now idling in the low 30s and 40s while barely going over 70 under load (mostly stayed in the 60s while gaming). 50% fan speed will peg the liquid at 35 C, though if I opt for something more silent like 30% fan speed, the liquid still only reaches about 38 C under load. Make sure that the header is USB and, if the header does not have a plastic guide around it, make sure that the connector is plugged in to all the pins.

Everyone seems to be making all-in-one liquid CPU coolers, and Corsair has been in the business for many years now. Most AIO solutions make use of Asetek's pump and AIO design, including the Corsair H150i Elite Capellix. It's almost identical to the Corsair H150i Elite LCD, aside from a few notable differences (namely that display). When it comes to thermal resistance, Corsair’s latest AIO cooler initially seems to be slightly outperforming all of the 360 mm coolers that we have tested to this date. The average thermal resistance of 0.0808 °C/W is almost identical to the figures we received from the recently released NZXT X73, with Corsair’s MagLev fans giving the H150i Elite Capellix a small advantage in terms of acoustics.With the side panels off and at idle, the coolant temp reaches about 34.5 C (Balanced preset) or 38-39 C (relaxed custom curve). So about 2 C cooler. Install the 4 Intel standoff screws into your motherboard. Make sure all 4 screws are tightened until secure. If another unit received power when on the same SATA connection, your Elite Capellix may be defective.

Many of the previous solutions from Corsair to hit our lab for testing have floundered in thermal results, leaving us with little choice but to remove points from the awards with a heavy hand. However, with what we have seen with the H150i Elite Capellix, with chart-topping results in extreme mode, and top-five finishes in balanced mode, sways our perspective of what to expect when it comes to the new Corsair sealed AIOs! So much comes in the box, which you are left wanting nothing when it is all installed and ready to run! The Corsair H150i Elite Capellix seems to be getting the best thermal performance out of every similarly sized AIO cooler that we have tested to this date, outperforming NZXT’s X73 by a whisker. The performance seems to be fairly stable across most of the load range, offering predictable performance regarding of the load, with the exception of very low loads where the temperature difference is far too small for appropriate heat transfer between the mediums. NOTE: Your cooler pump head should have thermal paste already applied. If you want to use your own thermal paste, make sure you thoroughly clean the cold plate of the pump head and the integrated heat spreader (IHS) of your processor with isopropyl alcohol and lint-free cloth. Manually applying all of the power possible to the fans for this test, we found them to top out at 2380 RPM, which falls into the 2400 RPM max that the specifications mentioned. At this time, we take on another level of noise production, where the meter showed us 70 dB of noise coming from the exhaust side of the radiator, at a foot away! Final ThoughtsThis is great in concept, except that the reality is that not every cooler manages to reach the same dB level at peak operation or lowest noise levels as every other cooler. Some coolers are not seen to operate at 35 or 40dB while others easily exceed it. These same coolers in comparison also Both AIOs use the same generation of Asetek pump, which is more than capable of handling the heat output of an AMD Ryzen Threadripper or Intel Core i9 processor, especially when paired with a massive 360mm radiator. A major difference here is the type of fans used. The Elite Capellix comes with three ML RGB series blowers, while the more expensive Elite LCD has ML ELITE fans.

The Corsair iCUE Commander Core XT Smart RGB controller is brilliant for hooking up all your fans and RGB lighting with up to six channels for each. For RGB LEDs on the AIO itself, you'll find some on the pump housing and included fans. The former can even be upgraded with an optional LCD kit. However all that said, when I ran the O11D as a dual 360mm radiator exhaust and completely passive intake from the rear and bottom, my idle coolant temps were no where close your levels. My max load levels were about your idle temps in the Winter with a similar 22C ambient. Something isn't quite right. The part I don't like is with the glass off and a 22C room ambient, it should take deliberate gaming load or hours of idle time before you should see a coolant temp creep to +13C over ambient and frankly I don't think it should ever be +13C over ambient at idle in that case. Are these liquid temperatures normal? Or perhaps the 5900x just runs hot and this is a sign that the coolant is doing its job? Tản nhiệt nước Corsair H150i ELITE CAPELLIX sử dụng quạt PWM cung cấp luồng gió mạnh mẽ, giúp CPU được mát mẻ kết hợp với 8 đèn LED RGB trên mỗi cánh quạt cùng tạo ra buổi trình diễn ánh sáng tuyệt đẹp.

OUR BEST PERFORMING RGB FANS

The H150i ELITE CAPELLIX will cost more than other 360mm coolers, but you are not only paying for RGB. For that cost you are also getting an added bonus with the magnetic levitation fans which is one of the best bearings available! They are very quiet, only audible when being pushed near to full speed. The only noise they emit will be from airflow. The pump is also very quiet, operating at under 20 dBA! If you try to update the firmware of your iCUE Elite Capellix liquid CPU cooler and the update fails, it could be an issue caused by RGB motherboard software, such as Gigabyte RGB Fusion. To fix this issue, try the following steps. This seems abnormally high, as I also have an NZXT Kraken Z63 280 mm AIO attached to my 4790K in my old build and the liquid temperatures stay sub to low-30s on a similar fan curve to the Balanced preset. I'm not sure whether Corsair is using a different type of coolant that heats up easier. On the Balanced preset, my CPU temps are pretty normal in the 30s - 40s while performing mundane tasks with occasional spikes to the 50s/60s. On my custom relaxed preset, it idles closer to the high 40s once the coolant heats up. It seems like these fans aren't very efficient at cooling the radiator, as I have to run them at max speed for 10 minutes or so to get the coolant temps down to the low 30s. over ambient at idle seems too high for me. It seems like you have the radiator as top exhaust. So bottom and side are intake? This seems like too much to be a airflow issue, but take of the large side glass off at idle and see what happens.