Chieftec Smart A8 GPS-650A8
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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 Chieftec 2025 - new arrivals, bestsellers, and the most relevant models Chieftec.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Chieftec 2025 - new arrivals, bestsellers, and the most relevant models Chieftec.
Buy Chieftec Smart A8 GPS-650A8
Блок питания Chieftec 650 Вт (GPS-650A8) | 2 229 ₴ |  | |||
Блок питания Chieftec 650W GPS-650A8 | 2 248 ₴ |  | |||
Chieftec 650w gps-650a8 | 2 389 ₴ |  | |||
| 2 345 ₴ |  | ||||
Series Chieftec Smart
600 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 4, Molex 2, ATX, Efficiency 80 %, warranty 2 years
Midi Tower, ATX, no PSU, front panel: USB A 2, IEEE 1394, no fans, screwless, side panel lock
650 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 2, ATX, Efficiency 80 %, warranty 2 years
700 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 2, ATX, Efficiency 80 %, warranty 2 years
550 W, 24+8+8(4+4) pin, 1 x 6 pin, SATA 6, Molex 4, ATX, Efficiency 80 %, warranty 2 years
550 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 4, Molex 2, ATX, Efficiency 85 %, warranty 2 years
400 W, 24+8 (4+4) pin, 1 x 6 pin, SATA 6, Molex 4, ATX, Efficiency 80 %, warranty 2 years
400 W, 24+8 (4+4) pin, 1 x 6 pin, 1 х 6+2 pin, SATA 4, Molex 3, ATX, Efficiency 80 %, warranty 2 years
1 5 4 13 |
The unit produces ~ 640 honest watts on a 12 volt line, the cooling is quite quiet Perhaps I got a defective unit, but it whines louder than the women in old horror movies; The cables at the base are tangled (i.e. the cable bundles at the ends are soldered to the ports as needed, but at the exit from the unit, these cables may be tangled, and the only way to untangle them would be to cut off the pins); The cable for the processor is quite short, partly due to the previous problem. In a case with a bottom-mounted unit (Raidmax Gama), I barely managed to stretch it.  Mihail: use Chieftec GPS-650A8 less than month |
i have served for 10 years already and I think I will serve for many more years Quiet, Nadiyny nothing to do  starkiller: use Chieftec GPS-600A8 more than year |
Даний блок служить мені вже 10 років)))
цілком собі придатна робоча конячка))) тихий, надійний, недорогий та начебто нема |
3 out of 25 user review(s) shown
10 more user review(s)
Chieftec Smart A8 configurations
| Price for Chieftec Smart A8 | ||||
|---|---|---|---|---|
 | Chieftec Smart A8 GPS-400A8 | from 1 469 ₴ | 60 offers | |
| Chieftec Smart A8 GPS-500A8 | from 1 533 ₴ | 67 offers | |
| Chieftec Smart A8 GPS-550A8 | from 2 031 ₴ | 67 offers | |
 | Chieftec Smart A8 GPS-600A8 | from 1 975 ₴ | 81 offer | |
| Chieftec Smart A8 GPS-650A8 | from 2 229 ₴ | 4 offers | |
 | Chieftec Smart A8 GPS-700A8 | from 2 246 ₴ | 61 offer | |
We recommendCompare using chart →
650 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 5, Molex 2, ATX, Efficiency 82 %, warranty 2 years
600 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 5, ATX, Efficiency 84 %, warranty 3 years
650 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 5, Molex 2, ATX, Efficiency 82 %, backlight, warranty 2 years
600 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 2, ATX, Efficiency 80 %, warranty 1 year
720 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 4, Molex 4, ATX, Efficiency 89 %, warranty 2 years
800 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 80 %, полупассивная СО, warranty 1 year
800 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 80 %, backlight, warranty 2 years
600 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 4, Molex 2, ATX, Efficiency 80 %, warranty 2 years
600 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 6, Molex 2, ATX, Efficiency 80 %, warranty 2 years
550 W, 24+8 (4+4) pin, 1 х 6+2 pin, SATA 4, Molex 4, ATX, Efficiency 85 %, warranty 2 years
650 W, 24+8 (4+4) pin, 2 х 6+2 pin, SATA 5, Molex 3, ATX, Efficiency 85 %, warranty 5 years
In the system, there is also just 1 SSD and 1 HDD.
Everything was fine until I started running benchmarks designed for weaker graphics cards, and this also happens in games where FPS reaches 150 and above (i.e., in all games where the graphics card doesn’t struggle with graphics, although I haven’t tried such games yet, and I think there are very few).
The power supply starts to squeak and whine, and both the processor and the graphics card may be almost not loaded, but for some magical reason, the high FPS in applications causes this effect in the power supply.
Moreover, the higher the number of frames, the louder and higher the pitch of this squeal.
I specifically tried to run something very undemanding with an unlocked frame rate (CS:Source was the first at hand). The system delivered 1200 frames, and the power supply was squealing as if a drill was being used.
The only solution I found for myself is to artificially limit the number of frames to 120 where this effect occurs. This doesn’t eliminate the issue, but at least it reduces the squeal to a less noticeable level in the overall background.