Product Comparison: be quiet! BN301 vs be quiet! BN626

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be quiet! BN301 Power Supply

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be quiet! BN626 Power Supply

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General Specifications

Brand

Be quiet!

Model

BN301

BN626

Origin

China

About the Product

System Power 9 500W CM is equipped with a temperature-controlled 120mm fan. It provides you with the low noise operation that be quiet! is famous for, built into an entry-level system.

Pure Power 11 500W is certified 80 PLUS Gold with an efficiency rating of up to 92% – a truly outstanding level for this class of PSU. The most compelling benefit: lower power consumption and consequently lower costs, and cooler, quieter operation.

Key Specs

Form Factor

ATX

Continuous Power

500 Watts

Output Rated Temperature

40 °C

What customers say about "Key Specs"

be quiet! BN301 Power Supply

A good semi-modular PSU with stable voltages.
The be quiet! System Power 9 ATX PC Power Supply 500W works without errors and is very quiet.
Great PSU, very quite and powerful.
This power supply is so quiet, easy to assemble, has a discreet and clean design, and fits perfectly.
Very good power supply and so quiet. Works really well.

be quiet! BN626 Power Supply

Good price on a good power supply. Made with quality parts.
Enough power for my computer. Without crashing.
Stable work. Easily enough power for a gaming PC.

Size & Weight

Height

3.38 in.

Width

5.9 in.

Depth

5.51 in.

5.9 in.

Weight

3.43 lbs.

Features

Fan Bearing Technology

Sleeve Bearing

Rifle Bearing

Fan Size

120 mm

ATX12V Version

2.51

2.4

EPS12V Version

2.92

Protection

OVP, OPP, SCP

Extras

Semi Modular, 4-pole fan motor, 80 PLUS Bronze certified, Multi-GPU ready

80 PLUS Gold certified, Semi Modular, 4-pole fan motor, Black-sleeved Cables

What customers say about "Features"

be quiet! BN301 Power Supply

This power supply is amazing, very quiet just like in the name.
Absolutely silent no problems, nice sleeved cables.
Fan works very well + quietly.
Fantastic quiet performance. Highly recommend.
It is a very quiet product, no buzzing.

be quiet! BN626 Power Supply

The modularity is great for keeping cable bulk down.
Quiet and easy to install.
Great power supply. Looks great and silent.

Connectivity

ATX

Floppy

EPS

PCIe

SATA

PATA

What customers say about "Connectivity"

be quiet! BN301 Power Supply

Good range of connections and easy to assemble.
It has connectivity for all my drives.
It has all the necessary connectivity and even more.
The cables and connectors all worked as expected and seemed to be quite high quality.
Used on desktop PC, easy to install! I recommend!

be quiet! BN626 Power Supply

This thing is extremely quiet. Plenty of power connections.
The PSU came with all of the necessary cables to power my new PC. Very quiet and easy to install.
It has semi-modularity, which is great for connecting only the connectors I need.
The EPS cable is very short and did not reach the connection on my motherboard.

Warranty / Certifications

Manufacturer Warranty

3 year(s)

5 year(s)

Certifications

CE, FCC

Other Information

Manufacturer

Link