Andyson Titanium N 700 W Review

Name: Andyson Titanium N 700 W
Brand: Andyson

crmaris

on Apr 13th, 2015,

in Power Supplies.

Manufacturer: Andyson

Performance Rating, Performance per Dollar, Noise & Efficiency Rating »

Ripple Measurements

You will see the ripple levels we measured on the rails of the N700 in the following table. The limits are, according to the ATX specification, 120 mV (+12V) and 50 mV (5V, 3.3V, and 5VSB).

Ripple Measurements - Andyson Titanium N700
Test	12 V	5 V	3.3 V	5VSB	Pass/Fail
10% Load	5.7 mV	6.8 mV	6.5 mV	4.0 mV	Pass
20% Load	18.8 mV	7.8 mV	7.5 mV	5.0 mV	Pass
30% Load	12.6 mV	8.3 mV	8.0 mV	5.3 mV	Pass
40% Load	11.7 mV	9.4 mV	8.7 mV	6.3 mV	Pass
50% Load	12.4 mV	10.7 mV	10.3 mV	7.0 mV	Pass
60% Load	12.5 mV	12.4 mV	10.5 mV	7.9 mV	Pass
70% Load	13.4 mV	14.9 mV	10.8 mV	8.9 mV	Pass
80% Load	14.3 mV	16.6 mV	11.9 mV	10.4 mV	Pass
90% Load	14.3 mV	17.3 mV	13.7 mV	9.6 mV	Pass
100% Load	16.0 mV	19.6 mV	15.4 mV	10.7 mV	Pass
110% Load	17.6 mV	20.5 mV	16.2 mV	11.3 mV	Pass
Crossload 1	19.8 mV	18.5 mV	10.7 mV	11.1 mV	Pass
Crossload 2	15.3 mV	11.2 mV	12.1 mV	5.7 mV	Pass

Ripple suppression was absolutely fantastic. Andyson apparently managed to design and build an impressive, ripple-proof platform with tight voltage regulation and incredibly efficiency.

Ripple at Full Load

You can see the AC ripple and noise the main rails registered (+12V, 5V, 3.3V, and 5VSB) in the following oscilloscope screenshots. The bigger the fluctuations on the oscilloscope's screen, the bigger the ripple/noise. We set 0.01 V/Div (each vertical division/box equals 0.01 V) as the standard for all measurements.