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ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black


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ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
ASUS TUF-GAMING-550B power supply unit 550 W 24-pin ATX ATX Black
Item number:
     CIEN9-87837449
Manufacturer:
     Asus
Manufacturer no.:
     90YE00D2-B0NA00
EAN/GTIN:
     4718017724401
Search terms:
Built-in power supply
Internl power supply
Power supply built-in
Power supply internal
Built For The Long Haul
TUF Gaming series PSUs bring military-grade components and a robust cooling solution together to create a power platform you can depend on. High-quality capacitors and chokes undergo a myriad of tests, including extreme temperatures and vibration tests, to ensure they meet rigorous military specifications. An Axial-tech fan with a dual ball fan bearing design offers more longevity than other fan types, increasing the overall lifespan of the product. It's the perfect PSU to slot into a TUF Gaming rig or any DIY build designed to power through AAA games for years to come.

Military−grade Certification
Top marks

All critical capacitors and chokes in TUF Gaming PSUs are certified to military-grade specifications, ensuring reliable operation over a wide range of temperatures.

Dual Ball Fan Bearings
2x longer lifespan

Exemplary cooling is provided by a 135mm fan spinning on a dual ball bearing setup that will last up to twice as long as a sleeve bearing design.

80 Plus Bronze Certification
Brains and Bronze


The high-quality components used in TUF Gaming power supplies ensure efficient and reliable operation worthy of an 80 PLUS Bronze Certification. The efficiency also leads to low temperatures within the PSU, facilitating an even quieter acoustic profile for the 135mm Axial-tech fan.

Axial−tech Fan Design
Better, faster, stronger


Originally developed for top-end ROG graphics cards, Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure. For TUF Gaming series PSUs, we've scaled that design to 135mm so it keeps things cool at low RPMs while producing less noise.

0dB Technology
Quiet intelligence


An onboard controller brings the 135mm fan to a standstill when thermal design power (TDP) is below 30%, letting you enjoy light gaming in relative silence. Above 30% TDP, the fans automatically start up again.
More information:
Ports & interfaces
Motherboard power connector
24-pin ATX
Peripheral (Molex) power connectors (4-pin)
4
Number of SATA power connectors
5
SATA power cable length
120,400 mm
PCI Express power connectors (6+2 pin)
2
PCI Express power cable length
600 mm
CPU power connector (4+4 pin)
Yes
CPU power cable length
800 mm
Cabling type
Non-Modular
Power
Total power
550 W
AC input voltage
100 - 240 V
Input current
25 A
Combined power (+3.3V)
120 W
Combined power (+12V)
549.6 W
Combined power (+5V)
120 W
Combined power (-12V)
9.6 W
Combined power (+5Vsb)
15 W
Max output current (+3.3V)
25 A
Max output current (+12V)
45.8 A
Max output current (+5V)
20 A
Max output current (-12V)
0.8 A
Max output current (+5Vsb)
3 A
Packaging content
Cables included
CPU, PCIe, SATA
Packaging data
Package weight
2580 g
Logistics data
Harmonized System (HS) code
84733020
Performance
Purpose
PC
Power supply unit (PSU) form factor
ATX
80 PLUS certification
80 PLUS Bronze
Design
Product colour
Black
Cooling type
Active
Fan diameter
135 mm
Number of fans
1 fan(s)
On/off switch
Yes
Weight & dimensions
Width
150 mm
Depth
150 mm
Height
86 mm
Weight
1890 g
Other search terms: PC power supply, built-in power supply, power supply unit, power supply units, power supply, power supplies, internal power supply, internal power supplies, PSU, PSUs
An overview of the conditions1
Delivery period
Stock level
Price
from € 94.92*
  
Price is valid from 500 pieces
Select conditions yourself
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Staggered prices
Order quantity
Net
Gross
Unit
1 piece
€ 110.32*
€ 135.69
per piece
from 2 pieces
€ 109.06*
€ 134.14
per piece
from 5 pieces
€ 105.24*
€ 129.45
per piece
from 10 pieces
€ 102.72*
€ 126.35
per piece
from 500 pieces
€ 94.92*
€ 116.75
per piece
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.