be quiet! Pure Power 13 M 550W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty
SKU: 77525769338

be quiet! Pure Power 13 M 550W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warranty

Sale price$84.13 Regular price$93.48
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

be quiet! Pure Power 13 M 550W is ATX 3.1 compliant and PCIe 5.1 compatible, 10-year manufacturer's warrantyThe be quiet! Pure Power 13 M 550W 80+ Gold Modular Power Supply is designed to deliver reliable and efficient power for modern PC builds. Fully ATX 3. 1 compliant and PCIe 5. 1 compatible, it provides excellent support for both current and next generation graphics cards. With modular cabling, semi passive cooling, and a high efficiency rating, its an ideal choice for quiet and powerful systems. Key Features 80 PLUS Gold efficiency (up to 93. 8%). ATX

The be quiet! Pure Power 13 M 550W 80+ Gold Modular Power Supply is designed to deliver reliable and efficient power for modern PC builds. Fully ATX 3.1 compliant and PCIe 5.1 compatible, it provides excellent support for both current and next-generation graphics cards. With modular cabling, semi-passive cooling, and a high efficiency rating, it’s an ideal choice for quiet and powerful systems.

Key Features
80 PLUS® Gold efficiency (up to 93.8%).
ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors.
Exceptionally silent 120mm be quiet! fan with semi-passive operation.
Advanced stability and voltage regulation thanks to LLC technology.
One high-performance 12V rail.
One PCIe 5.1 12V-2x6 (300W) and 2 PCIe 6+2 connectors for modern GPUs.
10-year manufacturer’s warranty.

Full Specification

Model:
Pure Power 13 M 550W 80+ Gold Modular Power Supply

Output Power:
550W continuous, 600W peak

Efficiency:
80+ Gold (up to 93.8% efficiency)

Voltage Rails:
Single 12V rail, 45.8A output

ATX Form Factor:
ATX 3.1

Connectors:
1 x 24-pin ATX
1 x 4+4-pin CPU +12V (EPS)
1 x PCIe 5.1 12V-2x6 (300W)
2 x PCIe 6+2-pin
5 x SATA
2 x Molex (PATA)

Fan:
120mm be quiet! silence-optimised fan, rifle bearing

Cooling:
Semi-passive, temperature-controlled operation

Fan Noise:
14.8 dB(A) at 20–50% load
20.8 dB(A) at 100% load

Power Input:
100–240V AC, 50/60Hz

Power Output:
+3.3V: 20A
+5V: 20A
+12V: 45.8A (550W max combined)
-12V: 0.3A
+5Vsb: 3A

Cable Set:
Fully modular flat and sleeved cables
Max length: 95cm

Special Features:
Future-proof ATX 3.1 and PCIe 5.1 support
Semi-passive silent operation
Robust 12V rail design
Full suite of safety protections

Warranty:
10-year manufacturer’s warranty

Dimensions (L x W x H):
160 x 150 x 86 mm
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77525769338

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A
Verified Purchase
A. Gwynn
Dallas, US
★★★★★ 1
Poorly manufactured
Holes do not align for assembly. Item returned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2025
L
Verified Purchase
Lyssetic
Pawtucket, US
★★★★★ 5
Favorite Socks Ever
Size: Medium, Color: Black/Assorted, Size: Medium, Color: Black/Assorted
I absolutely love these socks, they compress in the middle which is my favorite thing about them! Keeps them from slipping off my feet and also adds support, love love love how they feel and how long they last! This is my second pack that I’ve purchased, I had the multi colored ones before and they’ve lasted me two years before finally starting to wear out and fade and get holes. Definitely going to be routinely buying these every year. Good to wear with my work out shoes...winter boots, Nike sandals, and my everyday adidas sneakers. These are so worth it!
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Reviewed in the United States on May 28, 2019
C
Verified Purchase
Carol
Whiting, US
★★★★★ 5
Great ankle socks that stay put at a great price!!
Size: 6-9, Color: Assorted
These are great! I have been looking for a low profile ankle sock that is thinner but doesn’t ride down. (Picky, right?) I try to walk 5-7 miles on my days off. So it’s very important for me to not have to stop every couple of hundred yards, bend down, fix socks, then continue on my way while grumbling about NOT GREAT socks. These are not those socks. They really do stay put!!! And enough cushion to be comfortable also. So definitely a repeat!!
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Reviewed in the United States on December 2, 2018
N
Verified Purchase
Nicole
Boise, US
★★★★★ 5
Great quality, no holes or fading!
Size: Medium, Color: Black/Assorted
I purchased these socks a couple years ago and love them so much that I just recently purchased them again! They fit perfectly, don't make my feet sweaty, and hit the ankle at the right spot. The material is so good that over years they have not faded and even though I wear the same few pairs every day, they have no signs of thinning or holes! These are the ONLY socks that I buy. I have the black ones as well as the multi-colored ones. I will never buy another brand or style again!
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Reviewed in the United States on January 11, 2020
J
Verified Purchase
Jennifer M Bailey
Dallas, US
★★★★★ 5
Cute under armor socks
Size: Medium, Color: Black/Assorted
There's no show under armour socks.Are perfect for anybody who likes thinner socks. I loved them, I love the design the colors and the comfort and fit. Hylie recommend to those of you who like thinner socks.
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Reviewed in the United States on October 22, 2024

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