OCZ ZS Series 750W Power Supply Review
A Detailed Look
The OCZ ZS Series 750W power supply features a nice looking semi-gloss black paint job with blue and white labels on the sides. The enclosure measures 6.3" long (160mm) and the PSU weighs in at 5.9 lbs (2.47 kg). The back panel contains the main power receptacle and On-Off switch mounted in an open honey-comb grill. All the ZS Series power supplies incorporate universal AC input (automatically adjusts to the AC line voltage) and Active PFC.
The single top mounted 135mm cooling fan is made by Globe Fan (RL4Z B1352512M). This particular model features dual ball bearings and is rated for 0.28A at 12V. To help minimize noise, the fan speed is automatically controlled by the combined load.
The ZS-750 power supply comes with a good assortment of cables and connectors. All of the cables are hard-wired into the PSU chassis, which eliminates potential problems caused by the added resistance of modular cable connectors and helps lower the overall cost a little. The wiring harnesses measure from 19” to 26” long to the first connector and are covered with black plastic mesh sleeving.
The ZS-750 power supply comes fitted with four PCI-E connectors to support various high-end video card configurations.