Your office PC or entry-level build doesn't need a 1000W monster. It needs 550W that holds up day after day. The PL550D delivers stable, 80+ Bronze-certified power with a 12VHPWR cable already included — so if you swap in a newer GPU down the track, the connector's there. Non-modular means fewer cables to tuck behind the tray. The 120mm hydro-bearing fan keeps things quiet and runs for years. Plug it in, close the panel, done
| brand | DEEPCOOL |
| model | PL550D |
| wattage | 550W |
| efficiency_rating | 80+ Bronze |
| modular | Non-modular (direct cable) |
| form_factor | ATX12V V3.0 |
| fan_size | 120mm |
| fan_bearing | Hydro Bearing (HYB) |
| topology | Active PFC + DC to DC |
| capacitor_origin | Chinese Electrolytic |
| dimensions_mm | 150 x 140 x 86 (W x L x H) |
| protection | OPP, OVP, SCP, OTP, OCP, UVP, SIP, NLO |
| operating_temperature | 0 - 40°C |
| regulatory_certifications | CE, FCC, CCC, RCM, EAC, CAN ICES-003(B), NMB-003(B), TUV-RH |
| erp_compliance | ErP 2014 |
| power_good_signal | 100-150ms |
| hold_up_time | ≥16ms |
| category | ELECTRONICS & COMPONENTS |
| subcategory | POWER & BATTERIES |
