https://images.staplesadvantage.com/is/image/Staples/66F280AC-AFF4-438A-BE4F893BB37BC9AF_sc7
MSI 1000 W ATX 3.1 80 PLUS Gold Power Supply, Black (MAGA1000GLSPCIE5)
$159.99Market price
MSI 1000 W ATX 3.1 80 PLUS Gold Power Supply, Black (MAGA1000GLSPCIE5)~#|#~66F280AC-AFF4-438A-BE4F893BB37BC9AF_sc7
Highlights
View all details
  • Delivering 1000W of stable power, this internal unit is ideal for high-performance gaming PCs and workstation builds.
  • Supporting ATX 3.1 and EPS 12V standards ensures compatibility with modern motherboards and components.
  • Operating within a 100–240V AC input range allows usage across multiple regions and power conditions.
New at Staples

MSI 1000 W ATX 3.1 80 PLUS Gold Power Supply, Black (MAGA1000GLSPCIE5)

Item #: 24700836Model #: MAGA1000GLSPCIE5
No reviews yet
Ask a question
$159.99Market price
  • Free account, unlimited users
  • Everyday low business prices
  • Custom pricing & flexible terms available
    • Learn more

    About this product

    The MSI MAG A1000GL PCIe5 is a high-performance 1000W power supply designed for modern gaming and workstation PCs, delivering reliable and efficient power through its 80 PLUS Gold certification. Built with the latest ATX 3.1 and PCIe 5.1 standards, it is fully equipped to handle next-generation graphics cards with a native 16‑pin connector capable of supplying up to 600W of GPU power. Its fully modular design and flat cables make installation clean and efficient while improving airflow inside the case. Featuring a durable 135mm fluid dynamic bearing fan, advanced LLC + DC-to-DC circuitry for stable voltage output, and a complete suite of protection mechanisms, this PSU ensures consistent performance under heavy loads. Compact in size yet powerful in output, the MAG A1000GL PCIe5 is an ideal choice for high-end builds seeking long-term reliability and future-proof compatibility.

    • Delivering 1000W of stable power, this internal unit is ideal for high-performance gaming PCs and workstation builds.
    • Supporting ATX 3.1 and EPS 12V standards ensures compatibility with modern motherboards and components.
    • Operating within a 100–240V AC input range allows usage across multiple regions and power conditions.
    • Providing 80 PLUS Gold efficiency helps reduce energy consumption while maintaining high performance.
    • Featuring a single 135mm fan ensures effective cooling with optimized noise levels.
    • Finished in black, the power supply offers a sleek and standard aesthetic for most PC builds.
    • Complying with 80 PLUS Gold, ATX 3.1, PCIe 5.1, and Active PFC standards guarantees efficiency, safety, and next-generation readiness.
    • Limited 10-Year Manufacturer Warranty.
    • WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    Specifications table
    Attribute nameAttribute value
    ATX Connector
    		24 Pin
    ATX/EPS Compliance
    		ATX 3.1 / EPS 12V
    Brand Name MSI
    Compatible With
    		Desktop PCs, ATX motherboards, high-end GPUs (RTX 40 series or newer)
    Connector, Port or Interface Type(s)
    		1× 24-pin ATX, 2× EPS (4+4 pin CPU), 1× PCIe 5.1 16-pin (12V-2x6, 600W), 4× PCIe 6+2, 12× SATA, 4× Molex, 1× FDD
    Depth in Inches
    		5.91
    Energy Efficiency Rating 80 PLUS Gold
    Frequency (Hz)
    		50 - 60 Hz
    Height in Inches
    		3.39
    Input Voltage
    		100 - 240V AC
    Motherboard Compatibility ATX, Micro-ATX, Mini-ITX
    Number of Fans 1
    Number of Rails 1
    Output Power (Watts) 1000 or More
    Output Voltage
    		+3.3V, +5V, +12V
    PCIe Connectors
    		1 × 16-pin (PCIe 5.1 12V-2x6), 4 × 8-pin (6+2)
    Power Supply Form Factor Internal
    Protection Type OCP, OVP, OPP, OTP, SCP, UVP
    SATA Connectors
    		12
    Series or Collection
    		MAG
    True Color
    		Black
    Warranty Information
    		10 Year
    Watts 1000
    Weight (Ounces)
    		120.6
    Weight (lbs.)
    		7.54
    Width in Inches
    		5.91