ASROCK 650W STEEL LEGEND SL-650G PSU
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About This Item
- 650W ATX 3.1 power supply unit
- 80 PLUS Gold certified for high efficiency
- Fully modular cable design for tidy builds
- Cybenetics Platinum and Lambda A+ certified
- 135mm striped axial FDB fan with iCool intelligent control
- 100% Japanese capacitors for reliability
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ASRock Steel Legend 650W PSU | 80+ Gold Modular ATX 3.1
The ASRock PSU 650W ATX 3.1 90-UXS065-GFGAAA delivers reliable power for modern gaming and workstation builds. Built with ATX 3.1 compliance and fully modular cables, it offers clean installation and stable performance for high-end components.
Quick Specs
| Metric | Spec. |
|---|---|
| Power Output | 650W |
| Efficiency Rating | 80+ Gold |
| Modularity | Fully Modular |
| Fan Type | 135mm FDB with iCool Control |
| Capacitors | 100% Japanese |
Why Choose the ASRock Steel Legend 650W?
This PSU is engineered for builders who need both efficiency and quiet operation. The 80+ Gold certification ensures minimal energy waste, while Cybenetics Platinum and Lambda A+ ratings confirm top-tier electrical and acoustic performance. The fully modular design means you connect only the cables you need, reducing clutter inside your case.
ATX 3.1 Ready for Modern Hardware
With ATX 3.1 support, this unit handles the latest graphics cards and processors that demand stable, high-current delivery. The 135mm striped axial FDB fan runs quietly thanks to iCool intelligent control, ramping up only under heavy load. This makes it ideal for both performance and noise-sensitive environments.
100% Japanese Capacitors for Long-Term Reliability
High-quality Japanese capacitors provide superior durability and consistent voltage regulation over time. This translates to better system stability, reduced ripple, and longer component lifespan—critical for overclockers and 24/7 workstation use.
Box Contents
- ASRock Steel Legend SL-650G PSU
- Modular cable set
- Mounting screws
- User manual
Check before you buy
- Confirm your system’s total power draw is under 650W.
- Verify your case has enough clearance for a 650W ATX PSU.
- Check that your GPU and CPU power requirements match PSU connectors.
- Ensure your motherboard supports ATX 3.1 if you need full compliance.
Frequently Asked Questions
Q: Is this PSU compatible with ATX 3.0 systems?
A: Yes, it supports both ATX 3.0 and 3.1 motherboards and components.
Q: Can I use this for a high-end gaming PC?
A: Absolutely, it’s ideal for gaming rigs with modern GPUs and CPUs.
Q: How quiet is the fan under normal use?
A: The iCool mode keeps fan noise minimal unless under heavy load.
Q: Are the cables fully detachable?
A: Yes, all cables are modular for a clean build.
Q: What is the warranty period?
A: It’s covered by the standard manufacturer warranty.
The Consultant’s verdict & warranty
The ASRock PSU 650W ATX 3.1 90-UXS065-GFGAAA is a smart choice for builders wanting efficiency, modularity, and quiet operation in a single package. Its 80+ Gold rating, Japanese capacitors, and ATX 3.1 readiness make it future-proof for demanding systems. Covered by the standard Manufacturer Warranty.
| Brand | ASRock |
|---|---|
| MPN | 90-UXS065-GFGAAA |
| Type | PSU |
| Manufacturer Product Type | Asrock PSU |
| Model | Asrock 90-UXS065-GFGAAA |
| Series | Asrock 90-UXS065-GFGAAA |
| Colour | Black |
| Manufacturer Part Number | 90-UXS065-GFGAAA |
| EAN | 4710483948923 |
| Country of Origin | China |
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