Woot! customers who are Amazon Prime members can enjoy special shipping benefits on Woot!, including:
Amazon Prime membership required. See individual offer pages for shipping details and restrictions. Not valid for international shipping addresses.
Get started by logging in with Amazon or try a 30-day free trial of Amazon Prime*
Login with Amazon Try a 30-day free trial of Amazon Prime*Re-login required on Woot! for benefits to take effect
Silence Is Golden
Introducing the EVGA SuperNOVA 550 GS power supply. These power supplies take the award-winning features of the new EVGA "GS" lineup and provide them at an extremely affordable price. The EVGA SuperNOVA 550 GS power supplies offer superior performance, Gold-rated efficiency and are completely silent when under low loads. Backed by high quality Japanese capacitors, these power supplies are the right choice for excellent efficiency, low noise levels and incredible
Key Features
100% Modular Design
FULL modularity enables you to use only the cables you need, helping to improve case airflow, eliminate unnecessary wires, and best of all, reduce cable clutter.
Whisper Silent
The EVGA ECO mode feature ensures that the power supply stays completely silent during low to medium loads. The fan does not spin until necessary, allowing for completely silent operation!
Single +12V Rail
A single +12V rail offers the best power output, rail stability and compatibility with the latest hardware. EVGA SuperNOVA 550 GS provides up to 54A / 45A respectively on a single rail!
LLC Resonant Circuit Layout
Full DC to DC, LLC resonant circuit design improves efficiency.
Fully Modular
Fully modular design allows every single cable to be removed from the power supply for ease of installation and removal. You can also leave off unnecessary cables to reduce case clutter and maximize case airflow.
NVIDIA SLI Ready
Run multiple NVIDIA graphics cards for the ultimate gaming experience. The SuperNOVA 550 GS gives you the power you need to drive these demanding systems and achieve the best overclocks.
Highest Quality Japanese Nippon Chemi-Con Solid State Capacitors
Get the most reliability and greatest performance with the use of the highest possible quality Japanese solid state capacitors.
Teflon Nano-Steel Bearing
High quality Teflon Nano-Steel bearing ensures long life and nearly silent operation.
Gold Rated Efficiency
80 Plus certification ensures your power supply isn’t wasting power and turning it into excess heat. Under typical load this power supply is 90% efficient or higher.
Shipping Note: Shipping to Alaska and Hawaii is not available for this item.
A physical address is required for delivery. No Military or PO Box shipments available
Warranty: 1 Year EVGA
| Cable Length: | |
|---|---|
| ATX Cable | 1x 600mm (m) |
| EPS Cable | 1x 650mm (m), 1x 550mm+550mm (m) |
| PCIE Cable | 1x 500mm, 600mm (m) |
| SATA Cable | 1x 550mm, 650mm, 750mm, 850mm (m), 1x 550mm, 650mm |
| Four-Pin Peripheral Cable | 1x 550mm, 650mm, 750mm, 850mm (m) |
| Floppy Adapter | 1x 100mm |
| AC Power | 1x 1500mm (m) |
| Modular Cable Type | Full |
| Connector Quantity: | |
|---|---|
| 24 Pin ATX | 1x |
| EPS (CPU) | 1x 8pin (4+4) + 8pin |
| PCIE | 4x 8pin (6+2) |
| SATA | 6x |
| Four-Pin Peripheral | 4x |
| Floppy | 1x |
| Specifications: | |
|---|---|
| Operating Temperature | 0° to 50° C |
| Japanese Capacitors | 100% |
| ECO Mode | Yes |
| MTBF | 100,000 Hours |
| Net Weight | 5 lbs |
| Size | 86mm (H) x 150mm (W) x 150mm (L) |
| Approvals | TUV, CB, CE, FCC, RCM, cTUVus, WEEE, RoHS Compliance with ErP Lot 6 2013 Requirement |
| Fan Size / Bearing | 120mm Teflon Nano-Steel Bearing |
| Power: | |||||
|---|---|---|---|---|---|
| AC Input | 100 - 240 VAC, 12-6A, 50 - 60 Hz | ||||
| Rail | +3.3V | +5V | +12V | +5Vsb | -12V |
| Max output | 20A | 20A | 45A | 2.5A | 0.3A |
| 540W | |||||
| 100W | 540W | 12.5W | 3.6W | ||
| Total | 550W @ +50C | ||||
In the box:
| Cable Length: | |
|---|---|
| ATX Cable | 1x 600mm (m) |
| EPS Cable | 1x 650mm (m), 1x 550mm+550mm (m) |
| PCIE Cable | 1x 500mm, 600mm (m) |
| SATA Cable | 1x 550mm, 650mm, 750mm, 850mm (m), 1x 550mm, 650mm |
| Four-Pin Peripheral Cable | 1x 550mm, 650mm, 750mm, 850mm (m) |
| Floppy Adapter | 1x 100mm |
| AC Power | 1x 1500mm (m) |
| Modular Cable Type | Full |
| Connector Quantity: | |
|---|---|
| 24 Pin ATX | 1x |
| EPS (CPU) | 1x 8pin (4+4) + 8pin |
| PCIE | 4x 8pin (6+2) |
| SATA | 6x |
| Four-Pin Peripheral | 4x |
| Floppy | 1x |
| Specifications: | |
|---|---|
| Operating Temperature | 0° to 50° C |
| Japanese Capacitors | 100% |
| ECO Mode | Yes |
| MTBF | 100,000 Hours |
| Net Weight | 5 lbs |
| Size | 86mm (H) x 150mm (W) x 150mm (L) |
| Approvals | TUV, CB, CE, FCC, RCM, cTUVus, WEEE, RoHS Compliance with ErP Lot 6 2013 Requirement |
| Fan Size / Bearing | 120mm Teflon Nano-Steel Bearing |
| Power: | |||||
|---|---|---|---|---|---|
| AC Input | 100 - 240 VAC, 12-6A, 50 - 60 Hz | ||||
| Rail | +3.3V | +5V | +12V | +5Vsb | -12V |
| Max output | 20A | 20A | 45A | 2.5A | 0.3A |
| 540W | |||||
| 100W | 540W | 12.5W | 3.6W | ||
| Total | 550W @ +50C | ||||
In the box:
