DeepCool PK450D 450 Watt 80 PLUS Bronze Power Supply

DeepCool PK450D 450 Watt 80 PLUS Bronze Power Supply

The DeepCool PK450D is a reliable, entry‑level 450-watt power supply that combines energy efficiency, robust protection, and dependable performance—ideal for general‑purpose desktops and light gaming rigs. Certified 80 PLUS Bronze, it delivers ≥85% efficiency under typical 50% load, reducing energy waste, lowering noise, and helping keep system temperatures in check. Housed in a classic ATX12V v2.4 non‑modular chassis, the PK450D features a 120 mm Hypro‑bearing fan that ensures quiet and consistent cooling performance. Its Active PFC + DC‑to‑DC topology ensures tighter voltage regulation on the critical +3.3 V and +5 V rails—enhancing compatibility and stability with modern components. Built to handle a variety of environments, the unit is designed to operate smoothly at ambient temperatures up to 40 °C and altitudes up to 5000 m, while maintaining stable power. During low-power standby, it adheres to ErP Lot 6 standards, further optimizing energy savings. Safety remains a top priority—multiple built-in protections cover over-voltage (OVP), under-voltage (UVP), over-current (OCP), over-power (OPP), over-temperature (OTP), and short-circuit (SCP) scenarios. The PSU demonstrates a hold-up time ≥16 ms at 80% load, includes a power‑good signal latency of 100–150 ms, and boasts a MTBF of 100,000 hours, all backed by a 5‑year warranty. Compact and dependable, with dimensions of approximately 150×140×86 mm, the DeepCool PK450D fits most standard mid‑tower cases.

Features of DeepCool PK450D 450 Watt 80 PLUS Bronze Power Supply

• 450 W output with 80 PLUS Bronze certification and ≥ 85% efficiency at typical (50%) load.
• ATX12V v2.4 non‑modular form factor, compact at approx. 150 × 140 × 86 mm.
• 120 mm Hypro‑bearing fan provides silent and reliable cooling.
• Active PFC + DC‑to‑DC topology ensures stable voltage regulation on +3.3 V and +5 V rails. 
• Backed by comprehensive protections: OVP, UVP, OCP, OPP, OTP, and SCP.
• Power‑good signal delay of 100–150 ms and hold‑up time ≥ 16 ms at 80% load. 
• Designed to operate up to 40 °C ambient and altitudes up to 5000 m. 
• Meets ErP Lot 6 (standby power) regulations for enhanced energy savings. 
• MTBF of 100,000 hours, and includes a 5‑year manufacturer’s warranty. 
• Comes with a versatile array of connectors: 24-pin Main, 8-pin EPS, 2× PCI‑E (6+2), 3× SATA, and 3× 4‑pin Peripheral.