logo Multitronic Oy
Myllärinkatu 10
65100 Vaasa		 Web: www.multitronic.fi
Telephone: 06 - 319 77 00
E-mail: info@multitronic.fi
  1. Home
  2. Components
  3. PSU
  4. 0 - 500W

be quiet! SFX Power 3 450W - Power supply, 80 Plus Bronze

Manufacturer: BE QUIET!
ID: BN321
Choose the version of your product
300 W450 W
7290€ Show VAT 0% Show VAT 25,5%
Estimated delivery: 03.12
21pcs available at remote stock
Select your store
Order and pick up in 5-7 days Open today: Closed About this store
Order and pick up in 5-7 days Open today: Closed About this store
Order and pick up in 5-7 days Open today: Closed About this store
Order and pick up in 5-7 days Open today: Closed About this store
Order and pick up in 5-7 days Open today: Closed About this store
Order and pick up in 5-7 days Open today: Closed About this store
Order and pick up in 5-7 days Open today: Closed About this store
Multitronic warehouse store
Multitronic | JNT Pietarsaari
Multitronic Seinäjoki
Multitronic | iTronic Jyväskylä
Multitronic | iTronic Lappeenranta
Multitronic Mariehamn
iTronic Vaasa

Key Specifications

Choose one or multiple features to search for items that have the same specifications.
Specifications
Description
Store availability
Delivery
Price development
Technical details
Sustainability compliancecheckmark
Sustainability certificatesENERGY STAR, ErP
Ports & interfaces
Motherboard power connector20+4 pin ATX
Floppy drive power connector1
Number of SATA power connectors3
Peripheral (Molex) power connectors (4-pin)2
PCI Express power connectors (6+2 pin)2
Cabling typeNon-Modular
Motherboard power cable length35 cm
SATA power cable length300,450,600 mm
Peripheral (Molex) power cable length300,450 mm
PCI Express power cable length55 cm
Floppy disk drive cable length60 cm
EPS power connector (4+4 pin)checkmark
Weight & dimensions
Weight890 g
Height64 mm
Width125 mm
Depth100 mm
Energy management
Peak power500 W
Input current6/2.5 A
Nominal power450 W
Efficiency85.9%
Hold time21 ms
Power protection featuresOver current, Over power, Over voltage, Short circuit, Under voltage
Power factor0.98
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)85 W
Combined power (+12V)450 W
Combined power (+5V)85 W
Max output current (+3.3V)16 A
Max output current (+5V)16 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)2.5 A
AC input frequency50 - 60 Hz
AC input voltage100 - 240 V
Max output current (+12V1)37.5 A
Total power450 W
Maximum input current (@110V)6 A
Maximum input current (@220V)2.5 A
Packaging data
Package weight1.24 kg
Package depth75 mm
Package height207 mm
Package width197 mm
Package typeBox
Certificates
80 PLUS certification80 PLUS Bronze
Design
Product colourBlack
Number of fans1 fan(s)
On/off switchcheckmark
Cooling typeActive
Fan diameter8 cm
Performance
Mean time between failures (MTBF)100000 h
SafetyCE, CB, TÜV, CU
Noise level33.8 dB
PurposePC
Bearing technologyRifle
ATX version3.42
EPS version2.92
Power supply unit (PSU) form factorSFX
Logistics data
Shipping (inner) case width26.5 cm
Shipping (inner) case length45.7 cm
Shipping (inner) case height23.3 cm
Shipping (inner) case gross weight8.19 kg
Products per shipping (inner) case6 pc(s)
Harmonized System (HS) code84733020
EAN4260052188279
Warranty5 years

SFX Power 3 450W, the compact PSU from be quiet! that gives you more for your mini or media PC. It provides enough power to support powerful PCIe graphics cards while offering the ideal combination of power, quietness and reliability. That makes it the perfect choice for compact PC systems that perform beyond the ordinary.

Multitronic warehouse store: 0 pcs
 Estimated delivery: 02.12
Opening hours
Today: Closed
Today 24.11
Closed
Monday
10:00 - 18:00
Tuesday
10:00 - 18:00
Wednesday
10:00 - 18:00
Thursday
10:00 - 18:00
Friday
10:00 - 18:00
Saturday
11:00 - 15:00
Selectedselect
Multitronic | JNT Pietarsaari: 0 pcs
 Estimated delivery: 02.12
Opening hours
Today: Closed
Today 24.11
Closed
Monday
09:00 - 17:00
Tuesday
09:00 - 17:00
Wednesday
09:00 - 19:00
Thursday
09:00 - 17:00
Friday
09:00 - 17:00
Saturday 30.11
Closed
Selectedselect
Multitronic Seinäjoki: 0 pcs
 Estimated delivery: 02.12
Opening hours
Today: Closed
Today 24.11
Closed
Monday
10:00 - 18:00
Tuesday
10:00 - 18:00
Wednesday
10:00 - 18:00
Thursday
10:00 - 18:00
Friday
10:00 - 18:00
Saturday
10:00 - 15:00
Selectedselect
Multitronic | iTronic Jyväskylä: 0 pcs
 Estimated delivery: 02.12
Opening hours
Today: Closed
Today 24.11
Closed
Monday
10:00 - 17:00
Tuesday
10:00 - 17:00
Wednesday
10:00 - 17:00
Thursday
10:00 - 17:00
Friday
10:00 - 17:00
Saturday 30.11
Closed
Selectedselect
Multitronic | iTronic Lappeenranta: 0 pcs
 Estimated delivery: 02.12
Opening hours
Today: Closed
Today 24.11
Closed
Monday
10:00 - 18:00
Tuesday
10:00 - 18:00
Wednesday
10:00 - 18:00
Thursday
10:00 - 18:00
Friday
10:00 - 18:00
Saturday 30.11
Closed
Selectedselect
Multitronic Mariehamn: 0 pcs
 Estimated delivery: 02.12
Opening hours
Today: Closed
Today 24.11
Closed
Monday
10:00 - 17:00
Tuesday
10:00 - 17:00
Wednesday
10:00 - 17:00
Thursday
10:00 - 18:00
Friday
10:00 - 17:00
Saturday
11:00 - 15:00
Selectedselect
iTronic Vaasa: 0 pcs
 Estimated delivery: 02.12
Opening hours
Today: Closed
Today 24.11
Closed
Monday
10:00 - 18:00
Tuesday
10:00 - 18:00
Wednesday
10:00 - 18:00
Thursday
10:00 - 18:00
Friday
10:00 - 18:00
Saturday
11:00 - 15:00
Selectedselect
Fetch from the shop
Estimated delivery time: 02.12
Free
Matkahuolto: Parcel lockers and service points
Estimated delivery time: 03.12
3,90 €
Posti: Parcel lockers and service points
Estimated delivery time: 02.12
4,90 €
Posti: Postal package
Estimated delivery time: 03.12
4,90 €
Posti: Doorstep delivery
Estimated delivery time: 03.12
6,90 €
Posti: Home delivery
Estimated delivery time: 03.12
16,90 €

Main page
Menu
Cart
Search