be quiet! Pure Power 12 650W
be quiet! Pure Power 12 650W Specifications
The be quiet! Pure Power 12 650W by be quiet! is a power supply unit that provides 650 watts of power output. This unit follows the 3.1 standard and comes in a ATX size. It is certified with 80 PLUS Gold and rated at Gold efficiency, reaching a peak efficiency of 92%. It features a 120 mm cooling fan , and is actively cooled. This PSU is non-modular . It delivers:
- 54 A on the 12V rail (1 rail(s))
- 20 A on the 5V rail
- 20 A on the 3.3V rail
be quiet! Pure Power 12 650W Performance Review
The be quiet! Pure Power 12 650W is a mid-range power supply, suitable for mainstream gaming builds and entry-level workstation setups. It offers enough capacity for systems using efficient CPUs and mid-tier graphics cards, striking a good balance between efficiency and power needs.
This PSU provides a very high efficiency of 92%, rated as Gold. It offers superior energy conversion and lower heat output, making it ideal for performance systems. The included 10-year warranty suggests strong build quality and long-term reliability.
This PSU delivers excellent value, with a competitive cost of only $106.2 per kilowatt. Despite its affordable pricing, it maintains respectable performance and efficiency, making it an ideal choice for budget-conscious PC builders who don't want to compromise on quality.
Power Supply Information
Manufacturer: be quiet!
Power Supply Name: be quiet! Pure Power 12 650W
Current Price Amazon: $69
Amazon Price Updated: 1 day, 8 hours ago.
Power Supply Available: True
Power Output: 650 W
ATX Version / Form Factor: 3.1 / ATX
Certifications: 80 PLUS Gold
Efficiency Rating: Gold
Modular / Fanless: False / False
Fan Size / Fan Stop: 120 mm / False
Dimensions: 160 x 86 x 150
Warranty: 10 years
Input Voltage: 100-240 V
Performance
Number of 12 V Rails: 1
Output 12 V / 5 V / 3.3 V: 54 A / 20 A / 20 A
Maximum Efficiency: 92%
Calculated Performance
Performance: 73.5%
Performance per Price: 106.6%
Price per kW: 106.2 USD/kW
be quiet! Pure Power 12 650W Compared to Similar Performance PSUs
Power Supply Price / Performance Table
| Power_Supply (Desc) | Price (Desc) | Quality_&_Perf (Desc) | Q&P/Price (Desc) | USD/Kilowatt (Desc) |
|---|---|---|---|---|
|
$154❗
|
0.0%
|
74.8%
|
48.6%
|
205.3
|
|
|
$89❗
|
↓
-8.3%
|
74.8%
|
84.1%
|
118.7
|
|
|
$108
|
↓
-0.9%
|
74.8%
|
69.3%
|
144.0
|
|
|
$99
|
0.0%
|
74.8%
|
75.6%
|
132.0
|
|
|
$89❗
|
0.0%
|
73.5%
|
82.6%
|
136.9
|
|
|
$69
|
0.0%
|
73.5%
|
106.6%
|
106.2
|
|
|
$89❗
|
0.0%
|
73.2%
|
82.2%
|
136.9
|
|
|
$160
|
0.0%
|
72.8%
|
45.5%
|
246.2
|
|
|
$99❗
|
↓
-23.9%
|
72.8%
|
73.6%
|
152.3
|
Power Supply Specification Table
| Power_Supply (Desc) | Wattage (Desc) | ATX Ver / FF / Modular | Efficiency | 12V Rails / Amp | Output 12V/5V/3.3V | Warranty |
|---|---|---|---|---|---|---|
| MSI MPG A750GF | 750 W | 2.3 / ATX / True | Gold, 90% | 2 / 25.00 A | 50 A / 22 A / 22 A | 10 years |
| Thermaltake Toughpower GF3 750W | 750 W | 3.0 / ATX / True | Gold, 90% | 1 / 62.00 A | 62 A / 22 A / 22 A | 10 years |
| MSI MAG A750GL | 750 W | 3.1 / ATX / True | Gold, 90% | 1 / 62.00 A | 62 A / 20 A / 20 A | 10 years |
| Thermaltake GF1 (2024) Fully Modular AT… | 750 W | 3.0 / ATX / True | Gold, 90% | 1 / 62.00 A | 62 A / 20 A / 20 A | 10 years |
| be quiet! Pure Power 12 M 650W | 650 W | 3.0 / ATX / True | Gold, 92% | 2 / 32.00 A | 60 A / 20 A / 20 A | 10 years |
| be quiet! Pure Power 12 650W | 650 W | 3.1 / ATX / False | Gold, 92% | 1 / 54.00 A | 54 A / 20 A / 20 A | 10 years |
| CORSAIR RM650 | 650 W | 2.52 / ATX / True | Gold, 91% | 1 / 54.00 A | 54 A / 20 A / 20 A | 10 years |
| MSI MAG A650GL | 650 W | 3.1 / ATX / True | Gold, 90% | 1 / 54.00 A | 54 A / 20 A / 20 A | 10 years |
| Thermaltake Toughpower GF A3 650W | 650 W | 3.0 / ATX / True | Gold, 90% | 1 / 51.00 A | 51 A / 20 A / 20 A | 10 years |