Support E-Katalog!
Get a Premium subscription for the price of a cup of coffee
Catalog   /   Computing   /   Components   /   PSUs   /   be quiet!

be quiet! Straight Power 11 BN282

Photos - PSU be quiet! Straight Power 11 BN282
Videos 21Photos 6
Expecting restock
6 181 
  
Power: 650; Cooling system: active (fan); MB/CPU power supply: 24+8 (4+4); Manufacturer's warranty: 5 years;
add to listmy lists
be quiet! Straight Power 11 BN282
Main
Power650 W
Form factorATX
Specs
PFCactive
Efficiency93 %
Cooling systemactive (fan)
Fan size135 mm
Fan bearinghydrodynamic
Certification80+ Gold
ATX12V version2.4
EPS12V version2.92
Power connectors
MB/CPU power supply24+8 (4+4) pin
SATA9
MOLEX3
PCI-E 8pin (6+2)4
Cable systemmodular
Braided wires
Cable length
MB600 mm
CPU700 mm
SATA1000 mm
PCI-E600 mm
Max. power
+3.3V24 А
+5V24 А
+12V118 А
+12V218 А
+12V322 А
+12V422 А
-12V0.3 А
+5Vsb3 А
+12V649 W
+3.3V +5V140 W
General
Over voltage protection (OVP)
Over power protection (OPP)
Short circuit protection (SCP)
ProtectionOTP, OCP, SIP, UVP
Noise level18 dB
Manufacturer's warranty5 years
Dimensions (HxWxD)86x150x160 mm
Official Websitebequiet.com
Added to E-CatalogMay 2018
Power 650 W. Energy Efficiency Certificate 80 PLUS Gold. Quiet 14cm fan. Fully modular wires.
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 be quiet! 2025 - new arrivals, bestsellers, and the most relevant models be quiet!.
How to choose a power supply for a PCBasics of choosing a reliable and balanced power supply for your home, office and gaming computer

be quiet! Straight Power 11 BN282 price graph

    0
    0
    3
    2
    In general, a good BZ, but the German also broke down...
    23 April 2024 
    Used the 650W model for three years until suddenly it just shut down under load and wouldn't turn on again. The total estimated maximum load of the system is close to 650W. Working time under heavy load is about 3-4-5 hours + 3-4 hours in very light load per day. Burned without special effects, without smell, just turned off with the ends. I sent it under warranty to the service center, where they could not repair it and offered to replace it with a BN284 (850W) literally immediately in 2-3 days. I was surprised by such a decision, because the BZ looked like new, and I had the opportunity to wait 2 weeks for repairs. What could have broken so irrevocably and without external manifestations remains a mystery. Perhaps there were no masters in SC due to the military-political situation...
    The quality of the product, the quality of the cables, the low noise level.
    Suspicious service center decision from a technical point of view.
    Andriy Vasyniukuse be quiet! BN282 more than year
    So far, it costs its 3500 UAH. We will see further.
    3 March 2020 
    Ordered on F.ua. 750 watts[283].
    Everything is fine, it came new in sealed packaging via NP.
    Quiet, the relay click is inaudible in the room (it is very quiet on its own). Haven't given it a proper load yet, don't have the means, it's in a PC with a load up to 350 watts. The 12V, 5V, and 3V lines do not sag, the values are stable with a margin.
    I'll add a comment later after installing in a new computer.
    Quality, modularity+-, it weighs normally :)),
    Completeness+-, length and number of cables. Power around 700 watts. I was ready to pay this money for it, the most important part in a PC.
    The instructions are not clear. All the sockets are marked in their own way, but there is no clear information on them in the instructions, I had to google ... in fact, nothing complicated. Why the metal braid is unclear, tight.
    K10use be quiet! BN283 less than month
    great model, love it
    25 January 2020 
    Quality, silence and affordable price
    Virtually no, the only harsh cable sheath, and everything is on top
     i recommend it should buy
    3 out of 5 user review(s) shown
    2 more user review(s)
    anonim
    1 July 2020, 12:39
    Question about be quiet! BN282 
    Подойдёт под видюху rtx 2060, проц intel i7 8700k?
    Подойдёт?
    6 May 2019, 15:00
    Question about be quiet! BN282 
    Подойдет ли этот блок для i7800 gtx 1080
    Пишет что для майнинга ,это чтото дает?
    19 August 2023, 19:58
    Question about be quiet! BN284 
    Підійде 850 ватт?
    i9 12900kf, rtx 4070 ti, Asus ROG MAXIMUS Z690 HERO, Antec Symphony 360 ARGB, 7 вентиляторів, 3 ssd і 2 hdd
    3 out of 20 question(s) shown
    15 more question(s)

    be quiet! Straight Power 11 configurations

    Price for be quiet! Straight Power 11
    be quiet! Straight Power 11 BN282from 6 181 
    be quiet! Straight Power 11 BN283from 9 600 
    Video reviews

    Quiet Gold

    be quiet! Straight Power 11 650W is one of the quietest computer power supplies with 80 PLUS Gold efficiency and 650W. Quieter than it are only solutions with popupassivny (hybrid) cooling, and even then they are silent only in idle time. Whereas the Straight Power 11 650W uses a proprietary 14 cm Silent Wings 3 fan with a fluid dynamic bearing, a six-winding motor, corrugated blades and a funnel-shaped frame. At idle, it emits 9 dB of noise that is generally indistinguishable by ear, at half load — 10 dB, and at maximum — still very quiet 17.5 dB.

    No extra wires

    The design of the Straight Power 11 650W PSU itself is completely modular, that is, all wires can be unfastened without exception. The cables are nylon-braided and very long: for example, the length of the traditionally most problematic 4 + 4-pin processor cable for neat laying is an enviable 70 cm. Four 6 + 2-pin graphics card power connectors are available.

    German-Japanese quality

    The Straight Power 11 650W circuitry, a creation of the German brand be quiet!, uses extremely durable Japanese Nippon and Rubycon capacitors. All possible levels of protection are implemented: OCP and OPP from overload, OVP and UVP from overvoltage and undervoltage, SCP from short circuit and OTP from overheating.

    Four sub-lines

    At the same time, the main 12-volt line is divided into four sub-lines for better voltage stabilization. The first feeds the motherboard and peripherals (disks, fans), the second — the processor, and the third and fourth — a pair of video cards. However such a scheme does not allow powering a couple of very energy-hungry video cards, like the Radeon Vega 64. For this task, it is better to choose a power supply unit with a solid +12 V line, such as be quiet! Power Zone 650W. Those wishing to save as much as possible on the purchase of a PSU, we recommend be quiet! Pure Power 11 500W.

    Filters