CPU Cooler Check

mid tower · Dual-tower air cooler

Does the Cooler Master Hyper 622 Halo Black fit in the NZXT H5 Flow?

Yes. Fits the NZXT H5 Flow with 8 mm of clearance: 157 mm cooler, 165 mm limit. Comfortable, but a raised front fan over tall RAM would eat most of the margin.

Reviewed by Farrukh Sufyan SarwarHow we estimate temperaturesPublished Prices verified Model v1.2 · data updated

Fits

Fits the NZXT H5 Flow with 8 mm of clearance

Cooler height
157 mm
Case limit
165 mm
Margin
+8 mm
GPU length limit
365 mm

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Frequently asked questions

Does the Cooler Master Hyper 622 Halo Black fit in the NZXT H5 Flow?

Fits the NZXT H5 Flow with 8 mm of clearance. 157 mm cooler, 165 mm limit. Comfortable, but a raised front fan over tall RAM would eat most of the margin.

What is the maximum CPU cooler height for the NZXT H5 Flow?

165 mm from the motherboard to the side panel, per NZXT's specification.

Which radiators does the NZXT H5 Flow support?

Top up to 240 mm, front up to 280 mm, rear up to 120 mm.

Terms used on this page

CPU cooler height
The installed height of an air cooler from the motherboard, compared against the case's published CPU cooler clearance. Coolers at or above 160 mm exclude many compact Micro-ATX and tempered-glass mid-towers.
RAM clearance
The tallest memory module that fits under an air cooler's front fan in its stock position. Dual-tower coolers with less than 42 mm clash with tall RGB kits (typically 44 mm) unless the fan is raised.
Dual-tower air cooler
An air cooler with two fin stacks and a fan between them (often a second in front). Highest air-cooling capacity, but the front fan overhangs the DIMM slots, which is where RAM clearance limits come from.