Home / Tech News / Featured Tech Reviews / OCZ ZS Series 550W Power Supply Review

OCZ ZS Series 550W Power Supply Review

The OCZ ZS Series 550W supply is finished in plain black with ‘sporty' blue stickers on the sides.

The fan on the new model is bigger than the previous version, scaling up from 120mm to 135mm. Surprisingly there is no OCZ badge in the middle however, which looks slightly unfinished.

The rear is vented to aid the airflow. There is a power connector and switch offset to the right.

As this is not a modular design, all the cabling is native to the supply. OCZ have a protective ring around the metal chassis to ensure the cable doesn't fray.

The unit is reasonably attractive, and will fit into any system build, without standing out like a sore thumb.

Product specifications are listed on a sticker at the top of the supply.

OCZ ZS Series 550W Power Supply
DC Output
+3.3V
+5V
+12V
-12V
+5Vsb
Max Output
22A
22A
38A
0.3A
3A
Total Power 130W 456W 3.6W 15W
550W

The +12V output can handle up to 38A, for 456W of the total output.

Become a Patron!

Check Also

Cooler Master launches GPU Shield to monitor 12V-2×6 power connectors

Cooler Master has launched the GPU Shield, a dedicated inline adapter designed to monitor 12V-2x6 power connectors on modern graphics cards and reduce electrical risks.

6 comments

  1. I like the appearance. decent results for the price. ideal for a second pc, or media center.

    No votes yet.
  2. I like the price. I need a PSU for a media center and dont want to spend a fortune. Dont need any more than this wattage, as its a basic system.

    550 will be more than enough for a 2500 with passively cooled 6 series card.

    No votes yet.
  3. Good budget supply. decent design all round.

    No votes yet.
  4. Well at least it has a power button. I bought an enermax PSU last month, and it doesnt have that. I was really pissed off. no reason not to have one.

    No votes yet.
  5. Good price, good backup too from OCZ, their warranty system is great.

    No votes yet.