Mugen 5 Rev.B
#4 in Budget CPU Coolers · Rated 4.3
Classic 120 mm Scythe Mugen 5 Rev.B tower cooler
Scythe’s Mugen 5 Rev.B remains a staple budget cooler due to its solid construction, compact footprint, and effective cooling performance. The Rev.B gains the Kaze Flex PWM fan and Scythe’s H.P.M.S. IV mounting with AM4/AM5 compatibility via kit. Standing around 154.5 mm tall, it keeps ample clearance for tall RAM and fits in most mid‑tower cases. The design emphasizes reliability and quiet operation for mainstream CPUs and light to moderate overclocking. Its enduring presence in 2025 demonstrates how a well‑rounded air cooler can outclass many newer, fancier models on pure value alone.
Features
- 6 heat pipes for strong conduction
- Kaze Flex PWM fan for adjustable airflow
- 154.5 mm height preserves case clearance
- H.P.M.S. IV mounting for easy installation
- Excellent RAM clearance thanks to offset design
Pros
- Strong value proposition
- Solid build quality
- Reliable performance across sockets
Cons
- Not the smallest footprint in class
- May require slightly longer mounting steps for AM5