ASRock
Steel Legend SL-1200GW 1200W 80 Plus Gold & Cybenetics Platinum Full Modular Power Supply ATX3.1 PCIe5.1 Ready with Dual Color 12V-2x6 Cable 10 Years Warranty White Edition Japanese Capacitor
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies ASRock Steel Legend SL-1200GW 1200W 80 Plus Gold & Cybenetics… as a solid pick with broad community endorsement in the power supplies category, based on 142 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. ASRock's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.2★ customer rating
- ✓ ***Not compatible with all built-in computers or systems
- ✓ Backed by ASRock's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- ***Not compatible with all built-in computers or systems
- ✅ Dual Premium Certification: 80 PLUS Gold efficiency & Cybenetics Platinum/Lambda A-rated for top-tier energy savings and ultra-low noise.
- ⚡ Next-Gen Ready: Fully compliant with ATX3.1 and PCIe 5.1 standards, featuring a native 12V-2x6 connector for next-gen GPUs.
- 🔌 Fully Modular Design: Customizable cable management with 100% Japanese capacitors ensuring extreme durability.
- 🌬️ Advanced Cooling: 135mm Striped Axial FDB fan with iCool Intelligent Fan Control for near-silent operation.
- 🔋 10-Year Warranty: Decade of reliability with built-in 5V BOOST for enhanced RGB control.
Full Specifications
| Brand | ASRock |
|---|---|
| Wattage | 1200 watts |
| Model Name | SL-1200GW |
| Form Factor | ATX |
| Model Number | 90-UXS120-GFUABA |
| Connector Type | ATX, PCI Express |
| Cooling Method | Air |
| Number of Fans | 1 |
| Output Wattage | 1200 Watts |
| Item Dimensions | 5.9 x 5.9 x 3.39 inches |
| Mfr Part Number | 90-UXS120-GFUABA |
| Compatible Devices | Personal Computer |
| ⚡ Next-Gen Ready | Fully compliant with ATX3.1 and PCIe 5.1 standards, featuring a native 12V-2x6 connector for next-gen GPUs. |
| Power Supply Design | Full Modular |
Ready to buy?
ASRock Steel Legend SL-1200GW 1200W 80 Plus Gold & Cybenetics Platinum Full Modular Power Supply ATX3.1 PCIe5.1 Ready with Dual Color 12V-2x6 Cable 10 Years Warranty White Edition Japanese Capacitor is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-26. Price and availability subject to change.
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