Lian Li RB 550W Power Supply, 80 Plus Bronze, ATX 3.1, PCIe 5.1 Ready, 135mm Low-Noise Fan, Built-in Cable Management, 5-Year Warranty, Non-Modular - Black (RB550B)
Product details
| Management number | 209084132 | Release Date | 2026/03/29 | List Price | US$20.00 | Model Number | 209084132 | ||
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| Category | |||||||||
- Reliable 550W Power for Modern Builds: 80 PLUS Bronze efficiency for everyday gaming/creator PCs; stable output and active PFC to help keep power delivery consistent.
- ATX 3.1 Platform + PCIe 5.1 Ready: Built to the ATX 3.1 standard.
- Integrated Cable Management: Built-in routing channels + Velcro straps on the PSU housing help you tuck excess cable length for a cleaner back-side layout and better airflow.
- Quiet Cooling: 135mm hydraulic-bearing fan optimized for low noise, providing efficient cooling and quiet operation under typical use.
- 5-Year Warranty.
| UPC | 840353050075 |
|---|---|
| Brand | Lian Li |
| Wattage | 550 watts |
| Manufacturer | LIAN LI |
| Model Number | RB0550B |
| Output Wattage | 550 Watts |
| Item Dimensions | 5.91 x 3.39 x 5.91 inches |
| Mfr Part Number | RB0550B |
| Compatible Devices | Desktop Computer |
| Power Supply Design | Non-Modular |
| Warranty Description | 5 Year |
| Connector Type Used on Cable | ATX |
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