550w power supply

Silent and reliable, this 550 W PSU delivers 80+ Bronze efficiency with a single‑rail design and a 120 mm fan for low noise. It supports ATX3.1, PCIe 5.1 GPUs, and features fully wired cables for clean builds.

Black modular PSU delivers 750 W with 80+ Gold efficiency, single‑rail design, a quiet 120 mm fan, PCIe 5.1 and multiple SATA connections, Energy‑Star certified for reliable, low‑noise performance.

A silent, fully modular 1000 W PSU with 80 Plus Gold efficiency, a single 120‑mm fan that drops to semi‑passive mode under light load, and PCIe 5.1 support for high‑end GPUs.

Silent, fully modular 550 W PSU with 80 + Gold efficiency and PCIe 5.1 support, featuring a semi‑passive fan, ATX 3.1 compliance, 20 + 4 pin, 12‑pin GPU connector and robust 10 A 12 V rail for reliable power delivery.

DELL 450-AEKP power supply unit 550 W Black,Stainless steel - 5397184012765 - 450-AEKP - Power Supply Units

The be quiet! Pure Power 12 750W Gold Certified ATX Power Supply Unit delivers exceptional performance with 80 PLUS Gold efficiency, ensuring reliable power for high-end systems. Featuring a 120mm ultra-quiet fan and advanced LLC technology, it maintains optimal cooling while minimizing noise. With full support for ATX 3.1 and PCIe 5.1, this power supply is perfect for modern gaming rigs and demanding applications, providing stable power with a single 12V rail. Its sleek black design complements

Silent yet powerful, this 850‑watt PSU delivers stable 12V rails for high‑end GPUs and drives, with fully modular cables and an 80+ Gold rating for efficiency. Its semi‑passive fan stays quiet under load while the compact ATX3.1 design fits modern builds.

The be quiet! PURE POWER 12 is a reliable and efficient power supply unit with a capacity of 550W and a 20+4 pin ATX connector. It has an 80 PLUS Gold certification, meaning it delivers high efficiency at all load levels.

550W Continuous Power - Guaranteed 550W of Continuous Power from Antec80 PLUS BRONZE certified - Up to 88% efficient, to reduce your electricity bill AQ3 - Antec Quality 3 year warranty and lifetime global 24/7 support120 mm DBB Sil

The 80 PLUS BRONZE certification promises lower energy consumption and higher efficiency. - The fan’s sleeve bearing reduces the noise generated while maintaining excellent heat dissipation. - Adopted DC-DC circuit design reduces the instability of outp

Compact design with a depth of 140mm for easy integration High efficiency with 80 PLUS Platinum certification 100% modular cables

MSI MAG A550BN 550W 80 Plus Bronze certified, single-rail DC-to-DC circuit, 120mm fan, non-modular sleeved cables, ATX power supply unit.

Hard Drive/Hot Swap: Yes - Power: 550 watts - Power Supply / Device Type: Power Supply

The semi-modular cabling system lets you use the cables you need, allowing your build to save space and reduce clutter, and improving the airflow. - We stand by the quality and safety of the CSK Bronze Power Supplies, offering a 3-year parts and labour wa

CyberPower Value Pro Tower UPS with 1000VA, 550W output, LCD display, 6 IEC outlets, AVR, and Ethernet connectivity. Energy-saving design for reliable backup power during power outages or voltage fluctuations.

The Corsair CX550 is a reliable and efficient 550-watt ATX power supply with 80 PLUS Bronze certification, ensuring high efficiency and low energy consumption.

High-performance 550W power supply with 80 PLUS Bronze certification, featuring a temperature-responsive fan and single +12V rail for efficient power delivery.

Shop the be quiet! Pure Power 12 M PSU range: 550W to 1000W, ATX3.0, 80+ Gold efficiency & full modularity for a clean, powerful PC build

The Gigabyte P550B is a reliable and efficient 550 W power supply unit designed for use with ATX systems. It features 20+4 pin connectors in black color, offering compatibility with various hardware components.

GameMax 550W fully modular RGB gold power supply with 14cm fan, 80 plus gold efficiency, and ARGB controller for various modes. No power cable included.

The GameMax 550W GP550 is a fully wired white power supply with an 80+ Bronze efficiency rating and no included power lead.

Be Quiet (4260052183755 / BN250) - 80 PLUS certification: 80 PLUS Platinum - Efficiency: 92% - Maximum Efficiency at 230Vac: 94 % - Noise level: 10.1 dB - Number of fans: 1 fan(s) - AC input frequency: 50 - 60 Hz | Power consumption

BitFenix (4712883216060 / BP-WG550UMAG-9FM) | Voltage Protection, Power supplies, OcUK Tech Labs, Midi Tower Gaming, Plus Gold Modular Power, Japanese Capacitors, BitFenix Whisper, M Series 550W, Fan can operate & Power to operate