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Power supply (computer)

A power supply unit (PSU) is the component that supplies power to the other components in a computer. More specifically, a power supply unit is typically designed to convert general-purpose alternating current (AC) electric power from the mains (100-127V in North America, parts of South America, Japan, and Taiwan; 220-240V in most of the rest of the world) to usable low-voltage DC power for the internal components of the computer. Some power supplies have a switch to change between 230 V and 115 V. Other models have automatic sensors that switch input voltage automatically, or are able to accept any voltage between those limits. more

374 Products

Slideshow
VS650 (650W)
CHF 69.–
Corsair VS650 (650W)
22

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: only 3 piece(s)
  • Bern: only 1 piece(s)
  • Dietikon: only 2 piece(s)
  • Geneva: only 1 piece(s)
  • Kriens: only 1 piece(s)
  • Lausanne: 5 piece(s)
  • St Gallen: only 1 piece(s)
  • Winterthur: tomorrow at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: 7 piece(s)

If ordered immediately.
Information subject to change.

View details

VS550 (550W)
CHF 59.–
Corsair VS550 (550W)
21

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: only 2 piece(s)
  • Bern: only 2 piece(s)
  • Dietikon: only 1 piece(s)
  • Geneva: only 2 piece(s)
  • Kriens: only 2 piece(s)
  • Lausanne: 5 piece(s)
  • St Gallen: only 1 piece(s)
  • Winterthur: tomorrow at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: only 1 piece(s)

If ordered immediately.
Information subject to change.

View details

HX850i (850W)
CHF 205.–
Corsair HX850i (850W)
19

Availability

Mail delivery

  • approx. 2 weeks

Collection

  • Basel: approx. 2–3 weeks
  • Bern: approx. 2 weeks
  • Dietikon: approx. 2–3 weeks
  • Geneva: approx. 2–3 weeks
  • Kriens: approx. 2 weeks
  • Lausanne: approx. 2–3 weeks
  • St Gallen: approx. 2–3 weeks
  • Winterthur: approx. 2 weeks
  • Wohlen: approx. 9–11 days
  • Zurich: approx. 2 weeks

If ordered immediately.
Information subject to change.

View details

RM750i (750W)
CHF 169.–
Corsair RM750i (750W)
13

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:45
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: today at 17:30

If ordered immediately.
Information subject to change.

View details

RM750x (750W)
CHF 149.–
Corsair RM750x (750W)
6

Availability

Mail delivery

  • approx. 2 weeks

Collection

  • Basel: approx. 2–3 weeks
  • Bern: approx. 2 weeks
  • Dietikon: approx. 2–3 weeks
  • Geneva: approx. 2–3 weeks
  • Kriens: approx. 2 weeks
  • Lausanne: approx. 2–3 weeks
  • St Gallen: approx. 2–3 weeks
  • Winterthur: approx. 2 weeks
  • Wohlen: approx. 9–11 days
  • Zurich: approx. 2 weeks

If ordered immediately.
Information subject to change.

View details

RM650x (650W)
CHF 139.–
Corsair RM650x (650W)
8

Availability

Mail delivery

  • approx. 2 weeks

Collection

  • Basel: approx. 2–3 weeks
  • Bern: approx. 2 weeks
  • Dietikon: approx. 2–3 weeks
  • Geneva: approx. 2–3 weeks
  • Kriens: approx. 2 weeks
  • Lausanne: approx. 2–3 weeks
  • St Gallen: approx. 2–3 weeks
  • Winterthur: approx. 2 weeks
  • Wohlen: approx. 9–11 days
  • Zurich: approx. 2 weeks

If ordered immediately.
Information subject to change.

View details

RM850i (850W)
CHF 169.–
Corsair RM850i (850W)
8

Availability

Mail delivery

  • only 3 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:45
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: only 3 piece(s)
  • Zurich: today at 17:30

If ordered immediately.
Information subject to change.

View details

RM850x (850W)
CHF 169.–
Corsair RM850x (850W)
2

Availability

Mail delivery

  • approx. 2 weeks

Collection

  • Basel: approx. 2–3 weeks
  • Bern: approx. 2 weeks
  • Dietikon: approx. 2–3 weeks
  • Geneva: approx. 2–3 weeks
  • Kriens: approx. 2 weeks
  • Lausanne: approx. 2–3 weeks
  • St Gallen: approx. 2–3 weeks
  • Winterthur: approx. 2 weeks
  • Wohlen: approx. 9–11 days
  • Zurich: approx. 2 weeks

If ordered immediately.
Information subject to change.

View details

RM550x (550W)
CHF 89.–
Corsair RM550x (550W)
4

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:45
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: today at 17:30

If ordered immediately.
Information subject to change.

View details

Dark Power Pro 11 (750W)
CHF 199.–
be quiet! Dark Power Pro 11 (750W)
4

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:45
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: today at 17:30

If ordered immediately.
Information subject to change.

View details

POWER ZONE (850W)
CHF 159.–
be quiet! POWER ZONE (850W)
24

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:45
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: today at 17:30

If ordered immediately.
Information subject to change.

View details

Pure Power 10 CM (500W)
CHF 88.–
be quiet! Pure Power 10 CM (500W)
1

Availability

Mail delivery

  • only 1 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:45
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: only 1 piece(s)
  • Zurich: today at 17:30

If ordered immediately.
Information subject to change.

View details

Dark Power Pro 11 (850W)
CHF 225.–
be quiet! Dark Power Pro 11 (850W)
12

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:45
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: today at 17:30

If ordered immediately.
Information subject to change.

View details

Pure Power 10 CM (700W)
CHF 119.–
be quiet! Pure Power 10 CM (700W)
2

Availability

  • approx. 9–11 days
    Currently > 5 piece(s) in stock at the supplier

If ordered immediately.
Information subject to change.

View details

POWER ZONE (650W)
CHF 119.–
be quiet! POWER ZONE (650W)
24

Availability

Mail delivery

  • more than 10 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:45
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: more than 10 piece(s)
  • Zurich: today at 17:30

If ordered immediately.
Information subject to change.

View details

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29 current discussions about the category Power supply (computer)

User antipiot

Alimentation de remplacement pour server Dell t310

Bonjour, jne possède un server Dell t310 contenant une alimentation dell ps-5371-1d-lf.

Celle-ci est au bout et je cherche à la changer par quelque chose d'également plus silencieux:
J'ai tenté de la remplacer par une alimentation ATX...

Discussion
17.06.2017
No posts

Join the discussion
User DeLucario

Richt hierfür ein 500-550W Netzteil aus?

Hier mein Build:
digitec.ch/de/ShopList/Show...

Dazu kommen noch 3 Lüfter und ein Cpu Luftkühler was wahrscheinlich aber keien deutlichen Unterschied macht.

Möchte den PC später...

Discussion
22.05.2017
2 posts
plexthehex

plexthehex

Member since Juli 2015

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6
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Peter8157

Peter8157

Member since Mai 2012

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14
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User Ahmedallii

Welches Netzteil wäre optimal?

Hallo

Ich habe mir ihr auf digitec ein gaming pc zusammen gestellt doch bin mir nicht gabz sicher ob das alles gut zusammen passt und ob die gewällte Komponente ne gute Qualität haben. Ich möchte mir einen guten gaming pc zusammen bauen der...

Discussion
04.04.2017
5 posts
BobMarley9

BobMarley9

Member since Februar 2013

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Ahmedallii

Ahmedallii

Member since April 2017

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