Efficiency & Noise Level Certifications Database

The following database includes all PSUs that we have evaluated so far.

The databases below include power supplies that have been tested with either 115 VAC (60 Hz) or 230 VAC (50 Hz) or both voltage inputs. Regardless of voltage input, we conduct some tests with 230 VAC (50 Hz) to check compatibility with the (EU) No 617/2013 regulation and the ErP Lot 6 and ErP Lot 3 directives. You can select a manufacturer/company to see its certified products, and you are also able to export the database in CSV format.

The database has last been updated on: 4/04/25
Total PSUs: 1689 - What's new

Super Flower											Graphic Chart
Model	Form Factor	Wattage	Avg Efficiency (%)	Avg Efficiency 5VSB (%)	Vampire Power (W)	Avg PF	Avg Noise Output [dB(A)]	Efficiency Rating	Noise Rating	Date	Full Report	Results Report	Certification	Compare

Combat 850W	ATX12V	850	88.324	79.206	0.0429	0.978	33.51	GOLD	Standard++	2024-09-23
Combat SG 650W	ATX12V	650	88.529	77.889	0.0347	0.979	26.90	GOLD	A-	2025-01-20
Combat SG 750W	ATX12V	750	88.592	78.309	0.0338	0.981	26.90	GOLD	A-	2025-01-15
Combat SG 850W	ATX12V	850	88.860	78.096	0.0509	0.979	28.62	GOLD	A-	2024-11-21
Leadex III 1300W (ATXv3.1)	ATX12V	1300	89.247	76.012	0.1354	0.988	32.07	PLATINUM	Standard++	2024-09-13
Leadex Titanium 1600W (ATX v3.1)	ATX12V	1600	91.082	79.481	0.1003	0.995	39.79	TITANIUM	Standard+	2023-08-18
Leadex VII PRO 1000W	ATX12V	1000	90.478	77.220	0.1372	0.988	34.96	PLATINUM	Standard++	2024-05-23
Leadex VII PRO 850W	ATX12V	850	90.666	77.341	0.1033	0.987	29.85	PLATINUM	A-	2024-05-28

Cybenetics

Efficiency & Noise Level Certifications Database

The following database includes all PSUs that we have evaluated so far.