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    Antec GSK1200 1200 W ATX 12V 3.1 80 PLUS GOLD Certified Full Modular Active PFC Power Supply

    • ATX 12V 3.1
    • Full Modular
    • 80 PLUS GOLD Certified
    • 110 - 240 V 50/60 Hz
    • +3.3V@20A, +5V@20A, +12V@100A, -12V@0.3A, +5VSB@3.0A
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    Learn more about the Antec GSK1200

    General
    Brand Antec
    Model GSK1200
    Details
    Color Black
    Type ATX 12V 3.1
    Maximum Power 1200 W
    Fans 1 x 120mm FDB Silent Fan
    PFC Active
    Main Connector 20+4Pin
    PCI-Express Connector 5 x 6+2-Pin
    SATA Power Connector 9
    Max PSU Length 150 mm
    Modular Full Modular
    Power Good Signal 100-150ms
    Energy-Efficient 80 PLUS GOLD Certified
    Protection OCP, OVP, UVP, SCP, OPP, OTP, SIP, NLO
    Input Voltage 110 - 240 V
    Input Frequency Range 50/60 Hz
    Input Current 15A-10A
    Output +3.3V@20A, +5V@20A, +12V@100A, -12V@0.3A, +5VSB@3.0A
    Approvals cTUVus / TUV / CB / RCM / CE / FCC / BSMI / 3C / KC / UKCA / ICES
    Connectors 1 x 24(20+4) pin MB
    2 x 16(12+4) pin PCIE 5.1 12V-2x6
    2 x 8(4+4) pin CPU
    5 x 8(6+2) pin PCI-E
    9 x SATA
    4 x Molex
    Dimension & Weight
    Dimensions 140 x 150 x 86 mm
    Additional Information
    First Listed on Newegg August 07, 2026

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 3 years
    • Limited Warranty period (labor): 3 years
    • Read full details

    Return Policies

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