Chieftec Smart A8 GPS-700A8
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E-Catalog UK editor, PSUs
Valerii Lenko, edited 01.10.2025
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 2026 - 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 2026 - new arrivals, bestsellers, and the most relevant models Chieftec.
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Chieftec GPS-700A8 | £50.99 |  | |||
Chieftec Smart GPS-700A8 power supply unit 700 W 20+4 pin ATX PS/2 Bla | £88.85 |  | |||
| £88.84 |  | ||||
Series Chieftec Smart SeriesCompare using chart →
700 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 6, Molex 2, ATX, Efficiency 80 %, warranty 2 years
600 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 4, Molex 2, ATX, Efficiency 80 %, warranty 2 years
400 W, 24+8 (4+4) pin, 1 x 6 pin, 1 x 6+2 pin, SATA 4, Molex 3, ATX, Efficiency 80 %, warranty 2 years
Model overview based on user reviews
The Chieftec Smart A8 series offers a range of power supply units (PSUs) with varying wattages, including models like the GPS-600A8, GPS-650A8, and GPS-700A8. Users appreciate the affordable price and quiet operation of these units, with some models providing reliable performance for over a decade. However, there are mixed reviews regarding noise levels, especially under load, and some users have reported issues with cable management and power delivery. The units are generally considered a good value for budget builds, but there are concerns about durability and noise over time. Overall, the Chieftec Smart A8 series is recommended for those seeking a cost-effective solution, though potential buyers should be aware of the possible drawbacks related to noise and long-term reliability.
Pros
Cons
1 3 2 10 |
Durability Loud, the wires are unattractive and stiff.  Egor: use Chieftec GPS-700A8 more than year |
Good block, nothing special. That's what time-tested means! Very quiet and always cold (it truly is cold both in winter and summer, which is a huge plus) I could nitpick that the wires aren't braided, but since the unit is from 2013, I can overlook that. Ruslan: use Chieftec GPS-700A8 few months |
Excellent power supply for the money, I've been using it for more than 5 years without any complaints. Cost, performance, quiet Rigid wires Artem Goyko: use Chieftec GPS-700A8 more than year |
3 out of 16 user review(s) shown
10 more user review(s)
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Chieftec Smart A8 configurations
| Price for Chieftec Smart A8 | ||||
|---|---|---|---|---|
 | Chieftec Smart A8 GPS-400A8 | from £34.99 | 1 offer | |
| Chieftec Smart A8 GPS-500A8 | from £42.49 | 3 offers | |
 | Chieftec Smart A8 GPS-600A8 | from £45.99 | 1 offer | |
 | Chieftec Smart A8 GPS-700A8 | from £50.99 | 3 offers | |
Budget solution for gaming PCs
Amid the trend of RGB coolers and high-end power supplies in gaming builds, the Chieftec Smart A8 stands out as a budget-friendly yet reliable option for mid-range systems. This power supply offers a balanced combination of power and price, meeting the needs of most gamers without breaking the bank.
Power and efficiency without frills
Chieftec Smart A8, released in 2013 and still popular among users, demonstrates a power of 700 W with an efficiency of about 80%. Refusal of quality certification allowed the manufacturer to reduce the cost of the device, making it an affordable choice for a wide range of buyers, despite the lack of Bronze+ and higher status.
Versatility and Performance
Smart A8 is suitable for creating entry-level and mid-level gaming systems, and also supports some high-end configurations. Thanks to a single 12 V line and the presence of all the necessary connectors, the power supply is compatible with most modern video cards, with the exception of the most powerful models that require higher power. A sophisticated cooling system ensures quiet operation, proving that quality and reliability do not always come at a premium.
We recommendCompare using chart →
850 W, 24+8 (4+4) pin, 4 x 6+2 pin, 1 x 16 pin, SATA 6, Molex 2, ATX, Efficiency 88 %, warranty 5 years
650 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 6, Molex 4, ATX, Efficiency 88 %, warranty 3 years
750 W, 24+8 (4+4) pin, 4 x 6+2 pin, SATA 8, Molex 3, ATX, Efficiency 90 %, certificate 80+ Gold
700 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 5, Molex 3, ATX, Efficiency 75 %, warranty 3 years
600 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 85 %, warranty 2 years
650 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 6, Molex 4, ATX, Efficiency 90 %, warranty 5 years
650 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 82 %, backlight, warranty 3 years
600 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 85 %, certificate 80+ Gold, warranty 2 years
600 W, 24+8 (4+4) pin, 2 x 6+2 pin, SATA 5, Molex 4, ATX, Efficiency 86 %, warranty 3 years
700 W, 24+8 (4+4) pin, 4 x 6+2 pin, SATA 7, Molex 2, ATX, Efficiency 85 %, warranty 2 years
650 W, 24+8 (4+4) pin, 4 x 6+2 pin, SATA 6, Molex 3, ATX, Efficiency 90 %, certificate 80+ Gold, warranty 7 years
600 W, 24+8 (4+4) pin, 1 x 6+2 pin, SATA 6, Molex 2, ATX, Efficiency 85 %, warranty 1 year
Processor: AMD FX-6300
Graphics card: GeForce GTX 780
Motherboard: GIGABYTE GA-970A-DS3P v1.0
RAM: Kingston HyperX KHX1600C10D3/8G x2
Hard drive: SEAGATE ST1000DM003 1TB
SSD: Samsung 870 EVO 500GB
I've never had any problems with it until recently when I decided to play The Witcher, and it started crashing periodically. After overclocking, it would crash immediately after starting the game. I decided to lower the graphics card frequencies, and the problem was solved. No more crashes. I suspect the PSU because the +12V line sags significantly under load, almost going beyond 5% (down to +11.5~11.4). But, after all, it's already 10 years old.
If I'm mistaken in my conclusions, please correct me - I'd be happy to solve this problem.