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How to Identify Japanese Electrolytic Capacitors

Solid and Japanese capacitors provide a higher quality over regular electrolytic caps. Learn how to recognize Japanese electrolytic capacitors.

Seasonic S12II Bronze 520 W Power Supply Review

Seasonic revamped their S12II power supply series, adding 80 Plus Bronze certification and promising higher efficiency. Let’s see if the 520 W model is a good pick.

An HDMI Cable that Enhances the Picture

The Marseille mCable is a unique HDMI cable. While all HDMI cables transmit videos, the mCable adds the capability to improve the video quality....

Everything You Need to Know About Power Supply Protections

In this tutorial we are going to present an in-depth explanation on how all the main power supply protections really work.

Antec VP450 Power Supply Review

Is it worth buying this USD 40 power supply from Antec that doesn’t have a PFC circuit or 80 Plus certification? Let’s check it out.

Corsair HX620W Power Supply Review

HX620W is a very famous power supply from Corsair and 18 months after we posted our original article on it we decided to re-evaluate this unit to include minor changes Corsair made to it and also to include our load tests.

Corsair HX650 Gold Power Supply Review

Let’s take an in-depth look at the 650 W version of Corsair’s HX power supply series with the 80 Plus Gold certification.

Seasonic S12II Bronze 430 W Power Supply Review

Let’s take a look at the 430 W model of Seasonic’s most entry-level power supply series, the S12II Bronze.

Antec NeoPower 550 Power Supply Review

Our review of NeoPower 550 (a.k.a. Neo HE550), a 550 W power supply with modular cabling system from Antec, where we completely disassembled it and tested it to see if it can really deliver its labeled power. Updated to include load tests.

Corsair HX750W Power Supply Review

Today we are going to test the 750 W model from Corsair HX power supply series, which is based on a DC-DC converter, promising high efficiency.