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<\/a><\/p>\nThe internal cross-section (or the top surface, if you will…) of the hub is significantly smaller than some high-end fans, including the Noctua NF-A12x25, accounting for approximately 15.5% of the total rotor area. Although, then again, the blade tip to frame tunnel spacing is relatively larger, about 1.4 mm. Nevertheless, the active area, which gives the airflow dynamics, is above standard for a more expensive fan in this format. So Seasonic theoretically can have weaker rotor stabilization, but it also doesn’t have to (Noctua’s originally larger rotor hub also makes the rotor smaller). All that is certain is that a larger outer cross-section with larger blades is certainly beneficial for achieving the highest possible airflow.<\/p>\n
The overall design is very robust and the fan gives the impression of a truly premium product. Among the other fans, it attracts attention not only with its high price, but also with its above-standard weight (217 g) or the sturdy frame with contacts for connecting another fan in series. For example, to connect four fans (situation on a 420 mm radiator), you only need one cable that you connect to the PWM header. Even in this case, you still fit within the 1 A current limit that most motherboards have, even at maximum speed. And that’s even with a fairly large margin.<\/p>\n The magnetic mounting system is implemented elegantly. There are two magnets on each side, which are either protruding or recessed (depending on whether a given fan connects to another fan or another fan connects to it), with a larger mutual spacing (each magnet is in a different corner), which ensures precise and reliable connection of the connectors even without increased effort of the user.<\/p>\n There is no need to measure or adjust anything, and it can be simply noted that the fans find the right way to themselves on their own, just put them together with the correct sides. The magnets, by the way, are nicely oversized, after joining three fans you can comfortably lay them as one solid 360\u00d7120 mm panel on the radiator. To illustrate the kind of strength we’re talking about here \u2013 after joining two fans together, the second fan will just about hold a small bottled beer in the middle of it. Of course, this is a discipline from the category of “do not try this at home” and certainly not to use for serving instead of a dinner tray, you will already “break” it when you move it.<\/p>\n We don’t have too much to complain about the external design of the Seasonic fan. The anti-vibration corners are also very precisely formatted, they do not protrude in any way and hold firmly in place. In addition to the metal housing of the hub with a structure of concentric circles, the fan is also beautified by grooves around the outer perimeter of the casing. These don’t affect anything, but they also add to the visual perception, as do the MagFlow or Seasonic logos (on the opposite side of the fan).<\/p>\n<\/a>\u00a0 \u00a0<\/a><\/p>\n<\/a><\/p>\n<\/a><\/p>\n<\/a><\/p>\n