13% Off
Seasonic

Seasonic FOCUS GX-850 White 850W ATX 3.0 Gold Modular PSU

★★★★★
117 reviews · 740+ sold
$335.98 $387.95 -13% OFF
You save: $51.97
Price reduced — was $387.95
15 people bought this in the last week
12 people have this in their cart right now
🔥 70% claimed — only 12 left at this price!
In Stock — Ready to Ship
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Australian Stock
Last purchased 20 minutes ago by someone in Brisbane
FREE Shipping No charge to your delivery address — Australia wide
Ships in 1-2 business days Australia-wide delivery
Australian Stock Ships from AU warehouses
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V28-PSUSEAFOCUSWHITE850GXA3
FEATURES
  • 80 PLUS® Gold certified
  • Compact Size - 140 mm deep
  • Tight Voltage Regulation
  • Cable-free Connection Design
  • S3FC - Fanless until 30 % load
  • Multi-GPU setup
  • Gold plated connectors

    • SPECIFICATIONS

    Technical Specifications

    80PLUS ®

    Gold

    Cybenetics Efficiency Level

    TBA

    Cybenetics Noise Level

    TBA

    Form Factor

    Intel ATX 12 V

    Dimensions

    140 mm (L) x 150 mm (W) x 86 mm (H)

    Fan Information

    Fan Size

    120 mm

    Fan Control

    S3FC - Fanless until 30 % load

    Fan Bearing

    Fluid Dynamic Bearing

    Life Expectancy

    50,000 hours at 40 °C, 15 % - 65 % RH

    Cable Information

    Modularity

    Fully Modular

    Cable type

    Flat cables

    Electrical Features

    Operating Temperature

    0 - 50 °C (derating from 100 % to 80 % from 40 °C to 50 °C)

    MTBF @ 25 °C, excl. fan

    100,000 hours

    AC Input

    Full Range

    Protection

    OPP, OVP, UVP, OCP, OTP, SCP

    Safety and Environmental

    Safety and EMC

    cTUVus, TUV, CB, CCC, BSMI, EAC, CE

    Environmental Compliance

    Energy Star, RoHS, WEEE, ErP Lot 6, REACH

    Warranty

    10 Years


    Power Output

    AC Input

    Voltage: 100 V - 240 V

    Current: 12 - 6 A

    Frequency: 50 Hz - 60 Hz

    DC Output

    Rail

    +3.3 V

    +5 V

    +12 V

    -12 V

    +5 VSB

    Maximum Power

    20 A

    20 A

    70 A

    0.3 A

    3 A

    100 W

    840 W

    3.6 W

    15 W

    Total continuous power

    850 W

    Standard Shipping Australia-wide
    Ships in 1-2 business days from our Australian warehouses
    30-Day Returns
    Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

    Customer Reviews

    4.3 ★★★★☆ 98 reviews
    5★
    65%
    4★
    21%
    3★
    8%
    2★
    4%
    1★
    2%
    ✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
    D
    Daniel P. 📍 Hobart TAS
    ★★★★★
    1 month ago
    ✓ Verified Purchase

    Brilliant Aussie deal

    Been buying Seasonic gear for years and this is one of their better ones. The Seasonic FOCUS quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.

    C
    Chloe D. 📍 Darwin NT
    ★★★★★
    1 month ago
    ✓ Verified Purchase

    No complaints at all

    Exactly as described. Quick shipping. Would buy again.

    M
    Michael C. 📍 Townsville QLD
    ★★★★★
    1 month ago
    ✓ Verified Purchase

    Works perfectly out of the box

    Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

    H
    Hannah P. 📍 Cairns QLD
    ★★★★★
    1 month ago
    ✓ Verified Purchase

    Worth every cent

    Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.

    T
    Thomas R. 📍 Ballarat VIC
    ★★★★★
    1 months ago
    ✓ Verified Purchase

    Does the job well

    Seasonic quality is always reliable and this was no exception. Fast delivery too.

    J
    Jessica L. 📍 Toowoomba QLD
    ★★★★★
    2 months ago
    ✓ Verified Purchase

    Already bought a second one

    Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.

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