Gigabyte PS-Series P550SS ICE
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Gigabyte 2025 - new arrivals, bestsellers, and the most relevant models Gigabyte.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Gigabyte 2025 - new arrivals, bestsellers, and the most relevant models Gigabyte.
Model overview based on user reviews
The Gigabyte PS-Series, particularly the P650SS model, is praised for its quiet cooling and minimal voltage deviations under load, making it a reliable choice for mid-range PCs. Users appreciate its long PCI-E and CPU power cables, which provide ample headroom for setups like the Ryzen 5 5600 and RX5700XT. The PSU is noted for its 80+ Silver certification and five-year warranty, offering good value for money. However, some users find the motherboard power cable excessively fragmented, which complicates installation. Despite concerns about the capacitors, the unit's performance and price make it a treasure for many. The P650SS ICE variant is highlighted for its white design and Japanese capacitors, although the flat cables can be inconvenient to manage. Overall, the Gigabyte PS-Series offers a strong price/quality ratio, especially appealing before potential price increases.
Pros
Cons
0 0 0 4 |
- quiet cooling - minimal voltage deviations on lines under load - R5 5600 + RX5700XT is more than enough - long PCI-E and processor power cables - excessively fragmented power cable of the motherboard - more downsides and none  Sergey Sh: use Gigabyte P650SS less than month |
Replaced a deceased Gamemax 700W with this. It's more than enough for a combo of Ryzen 5 5600 + Gigabyte Aorus RX5700XT + 4 case fans. The PSU fan runs extremely quietly, quieter than the case fans in my situation. During stress tests under load, deviations on the lines were minimal. Overall, 650W is still enough even in 2025)) this model for such a price is a gem. Took longer to untangle the ATX power cables for the motherboard during installation, they could have made a single braided cable by now.) System consumption during benchmark: CPU 77.89W GPU 178.98W (PPT Limit 220W) - quiet cooling - minimal voltage deviations on lines under load - R5 5600 + RX5700XT has plenty of headroom - long PCI-E and CPU power cables - overly fragmented power cable for the motherboard - more cons and nothing else Sergey Sh: use Gigabyte P650SS less than month |
For the money, the unit is excellent. I use it for 5700xt and 5 5600 (5700xt overclocked) no problems were found in a month, but I'm not exactly sure about the capacitors. For such a modest price, it raises concerns. The wires are quite normal Good price, silver certificate I doubt the capacitors  Roman Grischenko: use Gigabyte P650SS few months |
3 out of 4 user review(s) shown
1 more user review(s)
Gigabyte PS-Series configurations
| Price for Gigabyte PS-Series | ||||
|---|---|---|---|---|
 | Gigabyte PS-Series P550SS | from £39.99 | 5 offers | |
| Gigabyte PS-Series P550SS ICE | from £37.99 | 2 offers | |
 | Gigabyte PS-Series P650SS | from £39.99 | 2 offers | |
 | Gigabyte PS-Series P650SS ICE | from £39.99 | 1 offer | |
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500 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 5, Molex 4, ATX, Efficiency 86 %, warranty 3 years
650 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 4, Molex 2, ATX, Efficiency 87 %, warranty 5 years
650 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 5, Molex 3, ATX, Efficiency 85 %, warranty 5 years
600 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 6, Molex 2, ATX, Efficiency 85 %, warranty 2 years
550 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 7, Molex 2, ATX, Efficiency 85 %, warranty 2 years
620 W, 24+8 (4+4) pin, 1 x 6+2 pin, SATA 4, Molex 4, ATX, Efficiency 86 %, warranty 2 years
550 W, 24+8 (4+4) pin, 1 x 6+2 pin, SATA 4, Molex 2, ATX, semi-modular, Efficiency 88 %, backlight
550 W, 24+8 (4+4) pin, 1 x 6+2 pin, SATA 6, Molex 3, ATX, modular, Efficiency 90 %, backlight, certificate 80+ Gold, warranty 2 years
System consumption during benchmark:
CPU 77.89 W
GPU 178.98 W (PPT Limit 220 W)