Noctua

Noctua NH-U12S redux

The Noctua NH-U12S redux lands as a entry-level cpu cooler, built around Air.

50/100
Mixed bag
Overall score · how we rate
AirLGA1851AM5Grey
£49.95best price at Amazon
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Why we rate it

  • PWM fans
  • LGA1700 support
  • LGA1851 support
  • Above-average fan count
  • Below-average fan size
Score profile

Where the Noctua NH-U12S redux wins and loses

Scored against the cpu coolers class
PerformanceFanCompatibili…638080
Performance
63
Fan and pump
80
Compatibility
80
Full specification

Specifications

Grouped · supported features marked in blue

Type and dimensions

Cooler typeAir
Heatsink height158 mm

Performance

Fan count1700
Fan size120 mm
Max fan RPM1700

Fan and pump

PWM fansYes

Compatibility

Intel socketsLGA1851
AMD socketsAM5
LGA1700 supportYes
LGA1851 supportYes
AM5 supportYes

Features and aesthetics

ColourGrey
Head to head

Noctua NH-U12S redux vs Noctua Noctua NH-D15

Highlighted cell = better in that row
PerformanceFanCompatibili…
Noctua NH-U12S reduxNoctua NH-D15
 NoctuaNoctua NH-U12S reduxThis pageNoctuaNoctua NH-D15
Overall score50 /10051 /100Better
Cooler typeAirAir
Max rpm1700
Who it's for

Is the Noctua NH-U12S redux right for you?

Buy it if
Buyers on a budget

Anyone who needs a dependable cpu cooler for the essentials without overspending.

Skip it if
Skip it if

You need flagship-tier performance, in which case a higher-tier cpu cooler is the better call.

Performance builder
Chasing frames and headroom in a high-end rig.
okay
Mainstream builder
Wants strong value in a balanced build.
good
Budget builder
Stretching every pound in an entry rig.
good
Common questions

Before you buy

Is the Noctua NH-U12S redux worth it?

It depends on what you need. It scores 50/100 against other cpu coolers, a entry-level result where the class average is around 51.

What stands out on the Noctua NH-U12S redux?

Its pwm fans stands out, a genuinely useful feature if your setup calls for it.

How does it compare to the Arctic Liquid Freezer III 240 A-RGB?

The Arctic Liquid Freezer III 240 A-RGB scores 51/100 versus this one at 50/100, so it is the step up on the spec sheet.