Top 10 550W Bronze Power Supply – Computer Power Supplies

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Bronze, Azza PSAZ-550W 550 WATT Power Supply

AZZA #ad - 2 year Warranty. 120mm fan: quiet operation across a wide range of loads. High-quality Components. Durable flat Cables gives you neat and tidy spaces. 80plus bronze Certified.
BrandAZZA #ad
ManufacturerAZZA #ad
Height8 Inches
Length4.3 Inches
Width10.6 Inches
Part NumberPSAZ-550W
Warranty6 years

2. Corsair


Fixed Cable Power Supply CP-9020210-NA, Corsair CV Series, 550 Watt, 80+ Bronze Certified, CV550

Corsair #ad - 80+ bronze certified efficiency provides up to 88% operational efficiency generating less heat and lowering your energy costs. Compact 125mm-long casing ensures an easy fit in almost all modern PC cases. Corsair cv series power supplies are to deliver their full rated wattage of continuous power. A 120mm thermally controlled low-noise cooling fan only spins at high speed when your power supply is under heavy stress slowing down for quieter operation at lower loads. Black sleeved cables and a black powder-coated casing seamlessly fits your PC’s style.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.39 Inches
Length5.91 Inches
Width4.92 Inches
Part NumberCP-9020210-NA
Warranty3 years warranty

3. FSP


FSP Hyper M 85+ 550W 80 PLUS Bronze Certified Semi Modular Active PFC Power Supply HA550

FSP #ad - Complies with atx12 v2. 4 & eps12 v2. 92. High efficiency ≥ 85% @ typical Load with 80PLUS Bronze Certification. Full japanese E-capacitors. Semi modular Design with Ribbon Cable. Global safety approved with 5-year warranty | Complete Protections: OCP, OVP, SCP, OPP, OTP.
BrandFSP #ad
ManufacturerFSP Group U.S.A. Corporation #ad
Height6 Inches
Length6.5 Inches
Weight5 Pounds
Width3.5 Inches
Part NumberHA550M
Warranty5 years

4. Montech


Japanese Capacitors, Continuous Power, Montech BETA Power Supply 550W 80+ Bronze Certified PSU, 120mm Silent Fan

Montech #ad - Hardware protection: oppover power protection, UVPUnder Voltage Protection, OVPOver Voltage Protection, SCPShort Circuit Protection. 3 years Warranty. High quality components: japanese main industrial level 105°C-rated electronic capacitors, along with other high quality components, resulting stable wattage output and reliable performance. Powerful single +12v rail: provide a stable and reliable supply to Graphics Cards and other pc components. 80 plus bronze certified : With 81% and higher under normal loads.
BrandMontech #ad
ManufacturerMontech #ad
Height3.3 Inches
Length5.5 Inches
Weight4 Pounds
Width5.9 Inches

5. Thermaltake


Thermaltake Smart BM2 550W 80+ Bronze Intel Skylake’s C6/C7 States & ErP Ready 140mm Quiet Fan Japanese Capacitor Semi Modular Power Supply 5 Year Warranty PS-SPD-0550MNFABU-1

Thermaltake #ad - High amperage single +12v rail - ensures a stable and reliable supply to other PC components. Industrial protections - ovp over voltage protection, OTP over temperature protection, OPP over Power Protection, SCP short circuit protection, and OCP Over current protection.

80+ bronze & intel c6/c7 states ready - deliver up to 85% efficiency, BM2 Series optimized to work with all generations of Intel's processors to achieve maximum energy saving. Japanese main capacitor - High quality Japanese capacitors offer the highest stability, durability, and reliability. Dc to dc design - efficiently change voltage level for 12V, 5V, and 3V to match the loads to the power supply. Ultra quiet 140mm rifle bearing fan - silent Rifle Bearing fan with intelligent preset RPM control guarantying cooling performance and silent operation. 5 year Warranty.
BrandThermaltake #ad
ManufacturerThermaltake #ad
Warranty5 year manufacturer

6. Thermaltake


Thermaltake Smart BX1 RGB 80+ Bronze 550W SLI/Crossfire Haswell Ready Continuous Power ATX12V v2.31 / EPS 12V Non-Modular Power Supply 5 Year Warranty PS-SPR-0550NHFABU-1

Thermaltake #ad - Main japanese capacitors - 105°C/221°F Japanese capacitors provide superb performance and reliability. Industrial protections - opp over Power OVP Over Voltage and SCP Short-Circuit protections.

80+ bronze - efficiency up to 85% and optimized for C6/C7 States Ready. One button rgb control - RGB Lighting Button controls lighting effects Total 16 modes. 24 pin x 1 atx 12v 4+4 pin x 1 sata 4 pin x 6 pci-e 6+2 pin x 2 peripheral x 4 FDD Adapter x 1. Ultra quite - 120mm hydraulic bearing fan superior cooling performance and silent operation. 5 year. 10 rgb led fan - 120mm 10 rgb led fan displaying 7 colors red Green Blue Yellow Purple Light Blue White with 3 illumination modes Pulse Full-Lighted RGB Cycle.

16 lighting modes - pulse mode 7 colors Full-Lighted 7 colors RGB Cycle and LED Off. Single +12v rail desig - powerful 12v+ single rail supports today’s GPU demands supporting DC to DC design for stable reliable power.
BrandThermaltake #ad
ManufacturerThermaltake #ad
Height2.48 Inches
Length2.83 Inches
Weight2.2 Pounds
Width1.55 Inches
Part NumberPS-SPR-0550NHFABU-1
Warranty5 Year Warranty



ARESGAME Power Supply 500W 80+ Bronze Certified PSU AGV500

ARESGAME #ad - Silent and durable 120mm fan. 80 plus bronze certified, with 85% efficiency or higher and very stable voltage output. Full protection including ovP/UVP/OPP/SCP/OCP/OTP. All cables are black and not ketchup and mustard colored. 500w atx gaming power supply.
ManufacturerARESGAME #ad
Height3.3 Inches
Length5.9 Inches
Width5.5 Inches
Part Number7pkgXd1295

8. Enermax


Black Flat Cable, Semi-Modular Power Supply, Enermax Marblebron EMB550AWT 80+ Bronze 550W, 120mm Fan, 5 Year Warranty

Enermax #ad - Multiple protection circuits design including ovp over voltage Protection, UVP Under Voltage Protection, OPP Over Power Protection, SCP Short Circuit Protection and OTP Over Temperature Protection.80 plus bronze certification with 88% efficiency @50% load. Efficient +5vsb circuitry consume only under 05w at standby mode. Single rail +12v / dc to dc circuit / 100-240VAC Auto-adjustment input for Universal Use. High-end components with Japanese electrolytic capacitors and advanced layout bring industrial performance.
BrandEnermax #ad
ManufacturerEnermax #ad
Height3.39 Inches
Length5.51 Inches
Width5.91 Inches
Part NumberEMB550AWT

9. Cooler Master


80 PLUS Bronze Certified Power Supply for Computers, MasterWatt 550 Watt Semifanless Modular Power Supply

Cooler Master #ad - More conductive pci-e cables - the masterWatt uses 16AWG cables for PCI-e cables. Durable ldb bearing - silencio technology combines sealed LDB bearings with quiet fan blades delivering a long lifetime of quiet cooling. Less resistance means better efficiency. Semi-fanless up till 15% load - Experience noise-free operation in normal PC loads under 15% output. Dual forward and dc-to-dc circuit design - the dual Forward and DC-to-DC circuit design offers reliability and stability especially significant in +3. 3v and +5V output. 5 years warranty - The MasterWatt comes with a 5 year warranty.
BrandCooler Master #ad
ManufacturerCooler Master USA, Inc. #ad
Height3.38 Inches
Length5.51 Inches
Weight3.54 Pounds
Width5.9 Inches
Part NumberMPX-5501-AMAAB-US
Warranty5 years

10. Seasonic


Seasonic S12III 550 SSR-550GB3 550W ATX12V & EPS12V Direct Cable Wire Output Smart & Silent Fan Control 105 °C Japanese Capacitor Power Supply

Seasonic #ad - 5 year warranty ; Our commitment to superior quality. 120 mm sleeve bearing fan; the 120 mm fan inside is regulated by the Sea sonic S2FC fan control, which optimizes the fan speed according to the needs of the system to create a quiet and pleasant environment. 80 plus bronze - 82% efficient at 20% load, 85% efficient at 50% load, and 82% efficient at 100% load. Fixed cabling - Provides all the necessary cables required for a standard pc.
BrandSeasonic #ad
ManufacturerSeasonic Electronics #ad
Height3.3 Inches
Length5.5 Inches
Width5.9 Inches
Part NumberS12III-550
Warranty5 years