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Brand: be quiet!

System Power B10

be quiet! System Power B10 BN327

80 PLUS certification 80 PLUS Bronze
AC input frequency 50 Hz
AC input voltage 200 - 240 V
ATX power connector (20+4 pin) Yes
ATX version 2.52
Cabling type Non-Modular

About this item

PROVEN RELIABILITY, QUIET OPERATIONSystem Power 10 550W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Elaborated features such as a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 10 550W offers even at...

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Product information

About this product

  • Temperature-controlled 120mm quality fan reduces system noise
  • Rock-solid stability with a strong 12V-rail
  • Tight voltage regulation using DC-to-DC technology
  • Dependable operation to support powerful GPUs
  • Stand-by drain of less than 0.15 watts
  • 80 PLUS® Bronze efficiency (up to 89.1%)
  • Attractive black flat cables
  • Complete suite of top safety features

PROVEN RELIABILITY, QUIET OPERATION
System Power 10 550W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Elaborated features such as a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 10 550W offers even at entry-level.

VERY QUIET OPERATION
High-quality fan for low noise

System Power 10 550W is equipped with a temperature-controlled 120mm quality fan. It provides the low noise operation that be quiet! is famous for, offering remarkable quietness at this price-level.

HIGH PERFORMANCE FOR YOUR SYSTEM
Proven reliability for CPU and GPU

System Power 10 550W provides stable and dependable power for CPU and GPU. This ensures a steady and reliable operation even when your PC meets an unexpectedly heavy load.

80 PLUS® BRONZE CERTIFICATION
Efficient operation

The 80 PLUS Bronze certification of System Power 10 550W Bronze with an efficiency rating of up to 89.1% is convincing evidence of this PSU’s power saving operation.

STRONG 12V RAIL
For a stable PCIe graphics support

System Power 10 550W provides enough power for demanding graphics cards. Safety protections defend against overcurrents, over- and undervoltages, overtemperature, short circuits and overloads, thus keeping your valuable components safe.

Product details

40
80 PLUS certification 80 PLUS Bronze
AC input frequency 50 Hz
AC input voltage 200 - 240 V
ATX power connector (20+4 pin) Yes
ATX version 2.52
Cabling type Non-Modular
Combined power (+12V) 550 W
Combined power (-12V) 3.6 W
Combined power (+3.3V) 120 W
Combined power (+5V) 120 W
Combined power (+5Vsb) 15 W
CPU P4 connector (4-pin) 1
CPU power cable length 60 cm
CPU power connector (4+4 pin) Yes
Efficiency 89.1%
EPS version 2.92
Hold time 17 ms
Input current 4 A
Max output current (+12V) 45.83 A
Max output current (-12V) 0.3 A
Max output current (+3.3V) 20 A
Max output current (+5V) 20 A
Max output current (+5Vsb) 3 A
Motherboard power cable length 55 cm
Motherboard power connector 20+4 pin ATX
Number of PATA power connectors 1
Number of SATA power connectors 5
PCI Express connector Yes
PCI Express power cable length 65 cm
PCI Express power connectors (6+2 pin) 2
Peripheral (Molex) power cable length 790 mm
Peripheral (Molex) power connectors (4-pin) 1
Power factor 0.95
Power Factor Correction (PFC) type Active
Power Good signal delay range 100 - 150 ms
Power protection features Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Power supply unit (PSU) form factor ATX
Purpose PC
SATA power cable length 450,550,570,670,690 mm
Total power 550 W

Logistics

EAN4260052189078
Unit of measure—
Weight—
Dimensions —
Dangerous goodsNo

Warranty

  • 12-month warranty on everything we sell.
  • Runs from the day your order is delivered.
  • Faults under normal use are repaired, replaced or refunded.
Read the warranty terms

Payment

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  • Klarna
  • Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
  • PayPal — your PayPal balance or a saved card or bank account.
  • Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
  • No surcharge on any payment method; refunds go back to the way you paid.
Read the payment policy
Spread the cost
  • Clearpay
  • Klarna
    • Clearpay
    4 interest-free payments of £12.52 with Clearpay. Learn more
    • Klarna
    3 payments of £16.69 at 0% interest with Klarna. Learn more
    Businesses: pay in 30 days on invoice with Billie. Learn more

Choose at checkout. 18+, T&Cs apply, credit subject to status.

Return policy: Item can be returned in its original condition for a full refund within 14 days of receipt, with a free tracked Royal Mail return label. Read full return policy

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