Noctua NF-A6x25 60mm SSO Bearing PWM Fan Features and Specifications
The NF-A6x25 occupies a 60x60x25mm footprint, a size category that targets demanding applications including compact NAS chassis drive bays, SFF case exhaust positions, and low-profile CPU cooler stacks where mainstream 120mm fans physically cannot be installed. SSO magnetically stable bearing technology uses a rear magnet to pull the rotor shaft toward the bearing center, eliminating lateral play and reducing both friction and wobble over the full service lifespan. Dual voltage availability — 12V 4-Pin PWM and 5V 3-Pin options — means builders can match the fan precisely to their power header type without adapters or voltage regulators. PWM intelligent temperature control allows the fan to operate at near-inaudible RPM during light workloads and ramp smoothly to full speed only when thermal sensors demand it, keeping time-average noise levels extremely low. Shop the official Jonsbo store now to find the best price on the Noctua NF-A6x25, with verified stock and fast worldwide delivery backed by full manufacturer warranty coverage.
К***ч –
suitable for AKAI MPC 4000.
everything works perfectly.
С***ч –
The package arrived a bit late, but the fans are excellent, good assembly, satisfied with the purchase 🙂
Л***й –
Starts from 4.0v volts silently.
The quietest cooler I’ve tested, SUNON EE60251S3-1000U-999 comes in second place in terms of noise.
Thanks to the seller
AliExpress Shopper –
It arrived in perfect condition and very well protected, it is exactly as described in the listing and, as expected, super quiet, which is exactly what I wanted. The box comes with several very useful adapters and its installation is easy. Excellent product.
AliExpress Shopper –
Genuine noctua fans – not copies. arrived in a bit over a week, very well packaged and protected. haven’t installed them yet, but have used noctua before and they are the ‘creme della creme’ of computer fans if you want the best quality and absolutely the lowest noise!