Consumercarts is reader-supported. Learn more
be quiet! Dark Rock 4 vs Noctua NH-D12L: Comparison
be quiet! Dark Rock 4 and Noctua NH-D12L separate most on height: be quiet! Dark Rock 4 at 160 mm, Noctua NH-D12L at 145 mm, 10% in favour of Noctua NH-D12L. They match on fan count and rgb lighting.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | be quiet! | Noctua |
| Cooler Type | Air Tower | Air |
| Series | be quiet! Dark Rock 4 | Noctua NH-D12L |
| Tower Type | Single-Tower | Dual-Tower (Asymmetric) |
| Model Number | BK021 | NH-D12L |
| Height | 160 mm-10% | 145 mm |
| Socket Compatibility | AMD AM4/AM5, Intel LGA1700/1200/115X/2066/2011-3 | AMD AM4/AM5, Intel LGA1700/1200 |
| Fan Count | 1 | 1 |
| TDP Rating | 200 W-9% | 220 |
| Noise Level | 21.4 dBA | 22.4+1 dBA |
| RGB Lighting | No | No |
Price comparison
| Retailer | be quiet! Dark Rock 4 | Noctua NH-D12L |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
be quiet! Dark Rock 4
7.9 / 10 Expert Rating
A dependable, genuinely quiet single-tower cooler that's been slightly outclassed by be quiet!'s own newer Dark Rock 5, but still a solid mid-tier pick on sale.
Noctua NH-D12L
8.3 / 10 Expert Rating
An excellent no-compromise pick when tall RAM rules out a standard dual-fan tower.




