Top 10 Fully Modular Power Supply 550W – Computer Power Supplies

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1. EVGA

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ECO Mode with Dbb Fan, Fully Modular, Power Supply 220-GA-0550-X1, Compact 150mm Size, EVGA SuperNOVA 550 Ga, 10 Year Warranty, 80 Plus Gold 550W

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EVGA #ad - Fully modular to reduce clutter and improve airflow. 80 plus gold certified, with 90% efficiency or higher under typical loads. Stability. Double ball bearing fan and EVGA eco mode for exceptional reliability and quiet operation. 100% japanese capacitors, llc resonant circuit design +DC-DC converter design to improve 3. 3v. 5v.
BrandEVGA #ad
ManufacturerEVGA #ad
Height4.9 Inches
Length11.8 Inches
Weight5.55 Pounds
Width9 Inches
Part Number220-GA-0550-X1
Model220-GA-0550-X1
Warranty10 year manufacturer

2. Corsair

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Corsair CX550F RGB, 550 Watt, Fully Modular RGB Power Supply, 80 PLUS Bronze

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Corsair #ad - 80 plus bronze certified efficiency provides up to 88% operational efficiency, generating less heat and lowering your energy costs.

Control rgb lighting at the push of a button, with ten preset lighting modes for eight individually addressable RGB LEDs built into a 120mm RGB fan. Supports microsoft modern Standby sleep mode for extremely fast wake-from-sleep times and better low-load efficiency. Connect to a corsair icue rgb lighting controller sold separately or motherboard via the included 5V ARGB adapter for advanced RGB lighting control. A dedicated optimized fan curve is specially calculated to keep noise levels down.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.39 Inches
Length5.91 Inches
Weight3.97 Pounds
Width5.51 Inches
Part NumberCP-9020216-NA
ModelCP-9020216-NA
Warranty5 year manufacturer

3. EVGA

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80 Plus BRONZE 550W, EVGA ECO Mode, Compact 150mm Size, Fully Modular, EVGA 550 B5, Power Supply 220-B5-0550-V1, 5 Year Warranty

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EVGA #ad - Evga eco intelligent thermal Control System eliminates fan noise at low to medium loads. 80 plus bronze certified, with 89% efficiency or higher under typical loads. Fully modular to reduce clutter and improve airflow. 5 year and unparalleled EVGA Customer Support. Heavy-duty protections, scp, ocp, OPP, including OVP, uvp, and OTP.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.35 Inches
Length5.91 Inches
Weight5.25 Pounds
Width5.91 Inches
Part Number220-B5-0550-V1
Model220-B5-0550-V1
Warranty5 Year Manufacturer

4. ASUS

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Fully modular cables, ASUS ROG Strix 550W Gold PSU, 10-year warranty, dual-ball fan bearings, 80 PLUS Gold Certification, Power Supply ROG heatsinks, Axial-tech fan design, 0dB technology

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ASUS #ad - Dual ball fan bearings can last up to twice as long as sleeve bearing designs. 0db technology lets you enjoy light gaming in relative silence.

Fully modular cables keep your rig neat and tidy. Rog heatsinks cover critical components delivering lower temperatures and reduced noise. 10-year included. Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. Cosmetic customization is enabled by a magnetic logo and stickers that help you reskin the visible side to your liking. An 80 plus gold certification is the result of Japanese capacitors and other premium components.
BrandASUS #ad
ManufacturerAsus #ad
Height3.4 Inches
Length6.3 Inches
Weight3.81 Pounds
Width5.9 Inches
Part NumberROG-STRIX-550G
ModelROG-STRIX-550G
Warranty10 Year Warranty

5. EVGA

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Fully Modular, Includes Power ON Self Tester, EVGA SuperNOVA 650 GT, 80 Plus Gold 650W, Power Supply 220-GT-0650-Y1, Compact 150mm Size, 7 Year Warranty, Auto Eco Mode with FDB Fan

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EVGA #ad - Fluid dynamic bearing fan and EVGA Auto ECO Mode for ultra-quiet operation and increased lifespan. Fully modular to reduce clutter and improve airflow. 7 year limited and unparalleled EVGA Customer Support. 100% japanese capacitors ovp, opp, uvp, ocp, SCP, and Dual OTP Protections.80 plus gold certified, with 90% 115vac 92% 220vac - 240VAC efficiency or higher under typical loads.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.4 Inches
Length5.9 Inches
Weight6.05 Pounds
Width5.9 Inches
Part Number220-GT-0650-Y1
Model220-GT-0650-Y1
Warranty7 years

6. Corsair

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Fully Modular Power Supply, RM550x, 550 Watt, Corsair RMX Series 2018, 80+ Gold Certified

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Corsair #ad - 100 percent industrial grade, 105 degree C rated Japanese capacitors ensure unwavering power and reliability. Zero rpm fan mode for near silent operation at low to medium loads. Fully modular cables, so you only connect the cables your system needs. Tuned for low noise operation even at full load. 80 plus gold certified for lower power consumption, less noise and cooler temperatures.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.39 inches
Length6.3 inches
Weight3.36 pounds
Width5.91 inches
Part NumberCP-9020177-NA
ModelCP-9020177-NA
Warranty10 years warranty

7. Corsair

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Fully Modular Power Supply, Corsair RMX Series 2021, Gold, RM550x, 550 Watt

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Corsair #ad - A 135mm ml fan utilizes a magnetic levitation bearing and custom engineered rotors for high performance, low noise, and superior reliability. Ten-year warranty for complete peace of mind.

Eps12v connector for compatibility with modern graphics cards and motherboards. 100% industrial-grade, 105°C rated Japanese capacitors ensure unwavering power and reliability. Resonant llc topology with dc-to-dc conversion provides clean, reduces coil whine for quieter operation, consistent power, and enables use of more energy efficient sleep states. Supports modern standby sleep mode for extremely fast wake-from-sleep times and better low-load efficiency. Zero rpm fan mode for near-silent operation at low to medium loads. Fully modular, so you only connect the cables that your system needs.
BrandCorsair #ad
ManufacturerCorsair #ad
Height3.39 Inches
Length6.3 Inches
Weight3.31 Pounds
Width5.91 Inches
Part NumberCP-9020197-NA
ModelCP-9020197-NA
Warranty10 year manufacturer

8. EVGA

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Power Supply 123-GM-0550-Y1, Fully Modular, ECO Mode with DBB Fan, EVGA SuperNOVA 550 GM, SFX Form Factor, 80 Plus Gold 550W, Includes Power ON Self Tester, 7 Year Warranty

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EVGA #ad - 80 plus gold certified, with 90% 115vac / 92% 220vAC~240VAC efficiency or higher under typical loads. 7 year. Fan size/ bearing: 92mm double Ball Bearing. 550w sfx form factor. Heavy-duty protections, uvP, ocP, including OVP, opp, and SCP.
BrandEVGA #ad
ManufacturerEVGA #ad
Height7.68 Inches
Length10.55 Inches
Weight2 Pounds
Width3.82 Inches
Part Number550GM
Model123-GM-0550-Y1
Warranty7 years

9. SilverStone Technology

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SilverStone Technology 550W Computer Power Supply PSU Fully Modular with 80 Plus Gold & 140mm Design Power Supply SST-ST55F-GS

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SilverStone Technology #ad - Class-leading single +12v rail. 100% modular cables design. Compact design with a depth of 140mm for easy integration. 24/7 continuous power output with 40℃ operating Temperature. Silent running 120mm fan with 18dBA minimum. 550 watt maximum DC output. 80 plus gold certification. Strict 3% voltage regulation and low ripple & Noise.
BrandSilverStone Technology #ad
ManufacturerSilverStone Technology #ad
Height260 Millimeters
Weight2.76 Pounds
Width100 Millimeters
Part NumberSST-ST55F-GS
ModelSST-ST55F-GS
Warranty3 Year Parts and Labor

10. be quiet!

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Be quiet! Straight Power 11 Platinum 550W, BN640, Power Supply, Fully Modular

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be quiet! #ad - Funnel-shaped fan opening of the PSU case for high airflow intake. 80 plus platinum efficiency up to 93 8%. Wire-free inside the PSU on the DC side for enhanced cooling and longevity. Virtually inaudible Silent Wings 3 135mm fan. Modular cables for maximum build flexibility.
Brandbe quiet! #ad
Manufacturerbe quiet #ad
Height4 Inches
Length13 Inches
Weight3.66 Pounds
Width9.75 Inches
Part NumberBN640
ModelBN640
Warranty5 years