Silverstone ST75F-PT
Expert rating8.4 / 10
- Wattage:
- 750 W
- 80 PLUS Rating:
- Platinum
- Modularity:
- Fully Modular
- ATX Standard:
- ATX 2.x
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Manufacturer: Silverstone Last updated: 2026-09-12
Where to buy
- AmazonGo to store
- NeweggGo to store
Silverstone ST75F-PT (750W/80+ Platinum/Fully Modular/ATX 2.x/High-End Tier) Review
If you want 80 PLUS Platinum efficiency without stepping up to the SFX-L SX800-LTI already in this catalog, the Silverstone ST75F-PT delivers the same efficiency tier in a standard ATX form factor at 750W.
We'd recommend this for anyone building a high-efficiency full-tower system rather than an SFF rig: same Enhance Electronics-built platform quality as Silverstone's SFX-L flagships, just in the more common ATX size. It's a strong pick for a 24/7 workstation where efficiency actually pays for itself over time.
Efficiency Focus
Silverstone's Strider Platinum-series units are built on Enhance Electronics platforms known for genuinely hitting their rated efficiency across the load curve, not just at the 50% test point 80 PLUS certification focuses on.
Comparison to Alternatives
Against the Silverstone SX1000-LPT already in the catalog, the ST75F-PT trades 250W of headroom for a lower price at the same Platinum efficiency tier and similar build quality. Against the Corsair HX1000i, the ST75F-PT gives up 250W and digital monitoring for a simpler, less expensive Platinum unit in a more common ATX form factor.
Specifications
Identity
| Brand | SilverStone |
|---|---|
| Model Number | ST75F-PT |
Output and rails
| Single +12V Rail | Yes |
|---|
Form factor and fit
| Length | 150 mm |
|---|---|
| Colour | Black |
Build quality
| Topology | LLC resonant + synchronous rectification |
|---|---|
| MTBF | 100000 hours |
Cables
| Modularity | Fully Modular |
|---|
Monitoring, protection and price
| Protections | OCP, OVP, OPP, SCP, OTP, UVP |
|---|---|
| Price | 139.99 USD |
| Warranty | 5 years |
| Wattage | 750 W |
|---|---|
| 80 PLUS Rating | Platinum |
| ATX Standard | ATX 2.x |
| Form Factor | ATX |
| Cybenetics Efficiency | Platinum |
| Cybenetics Noise | A- |
| 12V-2x6 Connectors | 0 |
| Zero-RPM Mode | No |
| Sleeved Cables | No |
| PCIe 8-pin Connectors | 4 |
| Connector Count | 1x 24-pin ATX, 1x EPS 4+4, 4x PCIe 6+2-pin, 6x SATA, 2x Molex |
| Fan Size | 120 mm |
| Fan Model / Bearing | 120mm fluid dynamic bearing |
| OEM / Platform | Enhance Electronics |
| Cable Lengths | 24-pin 600mm, EPS 650mm, PCIe 600mm, SATA 600-750mm |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8.4 / 10
A genuinely efficient Platinum-rated ATX PSU for buyers who want Silverstone's SFX-L build quality without the compact form factor.
Best for
- 24/7 workstations where efficiency pays off over time
- High-end single-GPU builds wanting Platinum efficiency
- Full-tower ATX cases
Not for
- SFF builds needing SFX/SFX-L sizing
- Extreme multi-GPU loads above 750W
- Anyone wanting native 12V-2x6
FAQs
What are the key specifications of the Silverstone ST75F-PT (750W/80+ Platinum/Fully Modular/ATX 2.x/High-End Tier)?
The Silverstone ST75F-PT (750W/80+ Platinum/Fully Modular/ATX 2.x/High-End Tier) is a power supply from Silverstone. Key specs: Wattage 750 W, 80 PLUS Rating Platinum, Cybenetics Efficiency Platinum, Cybenetics Noise A-, Modularity Fully Modular.
Will the Silverstone ST75F-PT (750W/80+ Platinum/Fully Modular/ATX 2.x/High-End Tier) work with my current setup?
The Silverstone ST75F-PT (750W/80+ Platinum/Fully Modular/ATX 2.x/High-End Tier) lists Wattage is 750 W. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Silverstone ST75F-PT (750W/80+ Platinum/Fully Modular/ATX 2.x/High-End Tier) best suited to?
It suits 24/7 workstations where efficiency pays off over time, high-end single-gpu builds wanting platinum efficiency, full-tower atx cases.
What are the drawbacks of the Silverstone ST75F-PT (750W/80+ Platinum/Fully Modular/ATX 2.x/High-End Tier)?
It is a poor fit for sff builds needing sfx/sfx-l sizing, extreme multi-gpu loads above 750w, anyone wanting native 12v-2x6.
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