OCZ has updated its power supply lineup with the new ZT Series that will be available in 550W, 650 and 750W versions.

The ZT Series features full modular design and 80Plus Bronze certification, which means that it has up to 85 percent efficiency. The entire lineup features ATX 12V v2.2 compliance, have active PFC, premium 105°C electrolytic capacitors, and a single +12V rail.

The 750W model has one 24-pin ATX and two 8-pin ESP/12V CPU connectors, four PCI-Express 8-pin ones, six standard 4-pin molex peripheral and eight SATA connectors. The 650W one has one less 8-pin ESP/12V CPU and two less PCI-Express 8-pin connectors while the lowest 550W model, when compared to the 650W one, has three less SATA connectors.

All three models are cooled by a 140mm ball-bearing fan and come with a five-year warranty. The new PSU ZT Series be should be available pretty soon with a price tag set at US $99.99, $109.99, and $119.99 respectively.