MSI MPG A1000G PCIE5 1000W ATX Power Supply

MSI MPG A1000G PCIE5 1000W 80 PLUS Gold Fully Modular Power Supply

MSI's step-up MPG 1000W unit, built with all-Japanese 105°C capacitors, an LLC half-bridge design with DC-to-DC modules and a native 16-pin lead rated at 600W, plus six extra PCIe leads for multi-connector graphics cards. Fully modular flat cables and a 135mm fluid-dynamic-bearing fan round it off. Supplied brand new and sealed in its original manufacturer packaging. Supplied brand new and sealed in its original manufacturer packaging.

📋 Specifications

• Brand: MSI
• Model: MPG A1000G PCIE5
• Continuous power: 1000W
• Efficiency rating: 80 PLUS Gold (up to 90%)
• Standard: ATX 3.1 (per MSI's current product images)
• Form factor: ATX
• Cable design: Fully modular, flat cables
• Cooling: 135mm fluid dynamic bearing (FDB) fan
• Power excursion: 2000W (up to 200% of rated power for 100µs)
• Capacitors: 100% Japanese 105°C
• Topology: LLC half bridge with DC-to-DC modules
• Power factor correction: Active PFC
• AC input: 100–240V, 13A, 50–60Hz
• Motherboard connector: 1 × ATX 24-pin
• CPU connectors: 2 × EPS 4+4-pin
• Graphics connectors: 1 × PCIe 5 16-pin 12V-2x6 (600W) + 6 × PCIe 6+2-pin
• Peripheral connectors: 12 × SATA, 4 × Molex 4-pin, 1 × FDD
• Protections: OCP / OVP / OPP / OTP / SCP / UVP
• Dimensions (D × W × H): 150 × 150 × 86 mm
• Colour: Black

⚡ Key Features

• Every capacitor is a Japanese 105°C part, the components most exposed to heat and wear in a power supply.
• A native 16-pin lead rated at 600W powers a flagship RTX 40/50-series card directly.
• Six additional PCIe 6+2-pin leads cover graphics cards that still use several 8-pin sockets.
• 2000W power excursion absorbs short spikes from the graphics card without tripping protection.
• LLC half-bridge topology with DC-to-DC modules keeps voltages tight across all rails.
• 80 PLUS Gold certification, up to 90% efficient, for lower heat and running cost.
• A 135mm fluid-dynamic-bearing fan stays quiet and is built for long service life.
• Fully modular flat cables make a clean, well-ventilated build easy.

🛡️ SQUADRIG Assurance

• Brand new and sealed in original manufacturer packaging
• Sourced from authorised local distributors
• Checked on arrival and securely packed for delivery
• Honest listings — specifications are taken from the manufacturer's own published data

🔑 Product Details

• Brand: MSI
• Model: MPG A1000G PCIE5
• Condition: Brand new
• SKU: PSU-MSI-MPGA1000GPCIE5-NEW-2270