jonnyah 
be quiet! Straight Power 11 Platinum 1000W Quiet Performance Power Supply | Fully Modular | BN644
out of stock
Amazon.com
as of January 24, 2026 1:00 am
Features
- 80 PLUS Platinum efficiency (up to 94.1%)
- Virtually inaudible Silent Wings 3 135mm fan
- Funnel-shaped fan opening of the PSU case for high airflow intake
- Wire-free inside the PSU on the DC side for enhanced cooling and longevity
- Modular cables for maximum build flexibility
