Power Supplies

Thermaltake Toughpower GF A3 1050W Power Supply Review

Transient Loads

These results measure the power supply from 0% load to 100% load on various rails to simulate a power spike from your system. Typically, we would like to see as small a spike as possible relative to the requested voltage. With modern GPUs being notorious for power spikes, this is becoming more relevant in modern PSU design.

Transients are good too, and very clean on the 3v in particular, with a little bit of undershoot on the 5vsb, but overall levelling off after just 30ms, and the 12v reaching a stable target in around 12ms.

0-100% 3V

0-100% +5VSB

0-100% 12V

Page: 1 2 3 4 5 6 7 8 9 10 11 12

Peter Donnell

As a child still in my 30's (but not for long), I spend my day combining my love of music and movies with a life-long passion for gaming, from arcade classics and retro consoles to the latest high-end PC and console games. So it's no wonder I write about tech and test the latest hardware while I enjoy my hobbies!

Disqus Comments Loading...

Recent Posts

Rebocico Active Noise Cancelling Wireless Headphones

【Ultra 100H Playtime & Fast Charging】 Rebocico bluetooth headphones could get at least 100 hours…

1 day ago

SteelSeries Arctis Nova Pro Wireless Multi-System Gaming Headset

WORN BY CHAMPIONS - Faker, Rain, and James Baldwin wear the Arctis Nova Pro Wireless…

1 day ago

FIFINE Gaming Mic Kit Bundle, PC USB Computer Condenser Microphone

Easy and cute white does well with casual gaming vibes The gain knob and tap-to-mute…

1 day ago

Logitech G435 LIGHTSPEED & Bluetooth Wireless Gaming Headset

Connectivity: Logitech G435 is the first headset with LIGHTSPEED wireless and low latency Bluetooth connectivity,…

2 days ago

Logitech G502 X PLUS LIGHTSPEED Wireless RGB Gaming Mouse

Icon reinvented: From the legacy of Logitech’s most popular G502 design, G502 X PLUS is…

2 days ago

Logitech G305 LIGHTSPEED Wireless Gaming Mouse

HERO Gaming Sensor: Next-gen HERO mouse sensor delivers up to 10x the power efficiency over…

2 days ago