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Power Supply

SeaSonic X Series 1050 W 80+ Gold Certified Fully Modular ATX Power Supply

(9 Ratings, 4.8 Average)

Prices

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Specifications

Manufacturer

SeaSonic

Part #

  • X-1050
  • PSUSEAX1050WMGD
  • SS-1050XM2

Manufacturer

SeaSonic

Form Factor

ATX

Efficiency Rating

80+ Gold

Wattage

1050 W

Modular

Full

Type

ATX12V / EPS12V

Fanless

No

PCIe 6+2-Pin Connectors

6

EPS Connectors

2

SATA Connectors

14

Molex 4-Pin Connectors

5

Output

+3.3V@25A, +5V@25A, +12V@87A, -12V@0.5A, +5VSB@3A

Price History

    Reviews

    DrPopkorne
    • 22 points
    • 13 months ago

    from completed build The Furnace

    I had had trouble with a Corsair 750W PSU which died after the first week. It also contained pretty rough, ragged, hard to bend cables and it looked awful plugged in the GPU. I went up for this one, but along being good for the future the cables within were much nicer and the cable ties are a nice touch.

    mack_au
    • 17 points
    • 11 months ago

    from completed build U-P-G-R-A-Y-E-D-D

    Great PSU, rock solid.

    Mshad
    • 10 points
    • 33 months ago

    from completed build Silent Gaming Desktop

    More then enough power, but got it for a special price and couldn't resist. Future expansions/ upgrades shouldn't be a problem. Very little noise, my case brings that minimal amount of noise to an almost silent state.

    Mass_Effect_Fan
    • 9 points
    • 37 months ago

    from completed build TDC (Tantalus Drive Core) v2

    Great PSU. I bought it to last me several builds and it did just that. First with my 3770K and HD6950. Then with a 290X and now with two 290X GPUs. No stability issues whatsoever. My only problem is with the cables which are very stiff and very difficult to train and manage. I considered buying custom cables or making my own but the cost is too high.

    Mass_Effect_Fan
    • 8 points
    • 55 months ago

    from completed build TDC (Tantalus Drive Core)

    Great PSU with more wattage than I'll ever need right now. The only thing preventing it from being perfect is the stiff and thick cables which are an absolute nightmare to manage.

    Mass_Effect_Fan
    • 2 points
    • 20 months ago

    from completed build TDC (Tantalus Drive Core) V3

    Great PSU. I bought it to last me several builds and it did just that. First with my 3770K and HD6950. Then with a 290X and now with two 290X GPUs. No stability issues whatsoever. My only problem is with the cables which are very stiff and very difficult to train and manage. I considered buying custom cables or making my own but the cost is too high. I would recommend buying higher wattage PSU if you plan to build high end PCs. Update: Running two 1080Ti's and this PSU handled them without issues even when overclocked

    Builds Using This Part

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