Corsair PowerBoost 550W
Smart Rank ⓘ
81/100
Based on Market Score (76/100) and aggregated marketplace rating with volume weighting.
Why you’ll like it
- 550 Watts of power output for reliable performance
- 80 Plus Bronze certified for high efficiency and energy savings
- Quiet operation with low noise levels for a pleasant user experience
- Protections against over-voltage, under-voltage, over-power, and short circuits for peace of mind
Market-Based Score (India)
76/100 (3.80/5)
Good value Corsair CX550 550W PSU offers a balanced mix of performance and value in the Indian market.
Reviews across marketplaces
Platform | Rating | Reviews |
---|---|---|
amazon | 4.4★ | 8,197 |
Total / Avg | 4.40★ | 8,197 |
Consensus:
4.40★ from 8,197 total reviews
Details
The Corsair CX550 is a 550 Watt power supply unit that is 80 Plus Bronze certified, ensuring high efficiency and energy savings. It is designed to provide reliable and stable power to your computer system, allowing for smooth operations and performance.
Key Features: - 550 Watts of power output - 80 Plus Bronze certified for high efficiency - ATX form factor - Quiet operation with low noise levels - Over-voltage, under-voltage, over-power, and short circuit protection - Compatible with a wide range of systems and components
This power supply is suitable for anyone looking for a reliable and efficient power solution for their computer system. Whether you are a casual user, a gamer, or a professional, the Corsair CX550 can meet your power requirements and provide the necessary performance for your needs.
Pros: - High efficiency and energy savings - Reliable and stable power output - Quiet operation - Protections against over-voltage, under-voltage, over-power, and short circuits - Compatibility with a wide range of systems and components Cons: - May not have enough power for high-end gaming systems or power-hungry components - Some users have reported issues with the fan noise at higher loads
Key Features: - 550 Watts of power output - 80 Plus Bronze certified for high efficiency - ATX form factor - Quiet operation with low noise levels - Over-voltage, under-voltage, over-power, and short circuit protection - Compatible with a wide range of systems and components
This power supply is suitable for anyone looking for a reliable and efficient power solution for their computer system. Whether you are a casual user, a gamer, or a professional, the Corsair CX550 can meet your power requirements and provide the necessary performance for your needs.
Pros: - High efficiency and energy savings - Reliable and stable power output - Quiet operation - Protections against over-voltage, under-voltage, over-power, and short circuits - Compatibility with a wide range of systems and components Cons: - May not have enough power for high-end gaming systems or power-hungry components - Some users have reported issues with the fan noise at higher loads
Market-Based Score — Breakdown
Factor | Weight | Contribution | Rationale | Sources |
---|---|---|---|---|
Spec/Feature Fit | 25 | 20 | Meets the power needs of most PC builds with efficiency. | TechRadar |
Brand Strength | 20 | 18 | Corsair is a trusted brand known for quality products. | Canalys |
Category Momentum | 20 | 15 | Growing demand for power supplies in Indian market. | IDC |
Price Positioning | 20 | 15 | Competitively priced compared to similar power supplies. | Gadgets 360 |
Competition | 10 | 5 | Facing competition from other established power supply brands. | PCWorld |
Use-case Advantage | 5 | 3 | Suitable for gaming and high-performance computing setups. | TechSpot |
Final Market Score | 100 | 76/100 (3.80/5) | Corsair CX550 550W PSU offers a balanced mix of performance and value in the Indian market. |
Market-Based Score
76/100 (3.80/5)
-
Spec/Feature Fit 20/25
Weight: 25Contribution: 20Rationale: Meets the power needs of most PC builds with efficiency.Sources: TechRadar -
Brand Strength 18/20
Weight: 20Contribution: 18Rationale: Corsair is a trusted brand known for quality products.Sources: Canalys -
Category Momentum 15/20
Weight: 20Contribution: 15Rationale: Growing demand for power supplies in Indian market.Sources: IDC -
Price Positioning 15/20
Weight: 20Contribution: 15Rationale: Competitively priced compared to similar power supplies.Sources: Gadgets 360 -
Competition 5/10
Weight: 10Contribution: 5Rationale: Facing competition from other established power supply brands.Sources: PCWorld -
Use-case Advantage 3/5
Weight: 5Contribution: 3Rationale: Suitable for gaming and high-performance computing setups.Sources: TechSpot
Summary
Corsair CX550 550W PSU offers a balanced mix of performance and value in the Indian market.
Quick Compare

Rs.7,500.00
⭐ Reviews Summary
✅ What Users Love
- Reliable performance
- Efficient power delivery
- Good value for the price
⚠️ What to Watch
- Some reported noise issues
- Limited cable management options
- Not suitable for high-end gaming rigs

Rs.7,800.00
⭐ Reviews Summary
✅ What Users Love
- Efficient power delivery for gaming PCs
- Reliable performance with 80 Plus Bronze certification
- Good cooling with 120mm fan and active PFC design
⚠️ What to Watch
- Some users reported fan noise at higher loads
- Limited availability of modular cables
- Price may be higher compared to similar power supplies

Rs.12,999.00
⭐ Reviews Summary
✅ What Users Love
- Vibrant ARGB lighting
- Easy to install
- High build quality
⚠️ What to Watch
- Price is on the higher side
- Some users reported compatibility issues
- Limited customization options
Where to Buy
Price Comparison
STORE NAME | DESCRIPTION | PRICE | |
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Corsair CX550 550 Watt 80 Plus Bronze Certified ATX Power Supply (CP-9020121-NA) Estimated Delivery: 2-3 days
In Stock
|
Rs.4,149.00 Rs.7,500.00 COD
|
GO TO STORE GO TO STORE |
Corsair CX550 550 Watt 80 Plus Bronze Certified ATX Power Supply (CP-9020121-NA) Estimated Delivery: 2-3 days
In Stock
COD
|