550w power supply | Computers

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.

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.

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.

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.

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

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

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

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

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

be quiet! Straight Power 11 550W is a full modular 80+ Gold ATX PSU with up to 550W power output, 130 W efficiency, and active PFC.