CORSAIR
Corsair CX Series CX550 80 PLUS Bronze PSU | Reliable 550W Power Supply for Everyday Builds
Corsair CX Series CX550 80 PLUS Bronze PSU | Reliable 550W Power Supply for Everyday Builds
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The Corsair CX550 from the CX Series is a dependable 550-watt ATX power supply designed for mainstream PC builds. With 80 PLUS Bronze certification, a compact 125mm form factor, and a low-noise 120mm fan, it delivers consistent power with quiet, efficient performance.
Efficient & Reliable Power
Certified 80 PLUS Bronze, the CX550 provides up to 88% efficiency, reducing heat and energy costs while ensuring continuous, stable power delivery for your CPU, GPU, and other components.
Low-Noise Operation
A thermally controlled 120mm fan ensures quiet operation under light to moderate loads, only ramping up when needed — keeping your system cool and silent.
Compact Design for Easy Installation
At just 125mm in length, the CX550 fits comfortably in nearly any modern case, making it ideal for compact or mid-sized builds with limited space.
Specifications
| Feature | Details |
|---|---|
| Model | Corsair CX550 (CX Series) |
| Wattage | 550 Watts |
| Certification | 80 PLUS Bronze (Up to 88% efficiency) |
| Modularity | Non-Modular |
| Fan | 120mm Thermally Controlled Low-Noise Fan |
| Form Factor | ATX |
| Dimensions | 125mm x 150mm x 86mm |
| Input Voltage | 100V - 240V AC |
| Protections | OVP, UVP, SCP, OTP, OPP |
| Connector Support | ATX 24-pin, EPS/CPU, PCIe, SATA, Molex |
| Compatibility | Compatible with all modern Intel & AMD systems |
| Warranty | Limited Manufacturer Warranty |
Why Choose the Corsair CX550?
The CX550 offers solid efficiency, quiet operation, and a compact size, making it a great choice for builders looking for reliable performance in everyday gaming, office, or productivity systems.
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Shipping Policy
Shipping Policy
Free Delivery within Lahore: Available on orders above PKR 10,000 (selected items only).
Other Cities: Free delivery on orders above PKR 15,000. Standard courier charges apply otherwise.
Delivery Time: 3–5 business days (subject to courier and destination).
Couriers: We use TCS and Postex. Bulky items may be shipped via city-to-city cargo, with self-collection for cheaper delivery.
COD Orders
- Available on selected items only, up to PKR 19,000.
- 4% government tax applies on COD payments.
- Orders PKR 19,001–100,000 require 50% advance.
- Orders above PKR 100,000 require full advance or in-store pickup.
- Full advance may be required for certain items below PKR 19,000.
Return Policy Warranty
- 7 Days Return Warranty for defective or incorrect items.
- Products must be in original packaging with all accessories and documentation.
- No return for “change of mind”, software, or consumables (e.g., cartridges, toners).
Warranty Claim
- Warranty coverage is as per manufacturer or Mustafa Computers’ terms.
- Company may repair, replace, or issue a credit note for valid claims.
- No warranty for electrical damage, cartridges, or printer heads.
- Warranty void if item is physically damaged or packaging/accessories are missing.
- Check warranty applies to used items only.
- For international warranty, customer bears freight charges.
Customers must ensure they receive the warranty card and invoice at purchase. (Some items are valid by invoice only.)