Description
ModelMPG A1000GS PCIE5
The MSI MPG A1000GS PCIE5 is engineered for gamers, creators, and enthusiasts building high-performance next-generation systems. Designed around the latest ATX 3.1 and PCIe 5.1 standards, this 1000W power supply provides the reliability, efficiency, and power delivery required for modern NVIDIA GeForce RTX 50 Series graphics cards and demanding AI-powered workloads.
Featuring dual native 12V-2×6 connectors capable of delivering up to 600W per connector, the MPG A1000GS is fully prepared for current and future flagship GPUs without requiring adapters. Its fully modular cable design improves airflow and cable management while simplifying installation in high-end gaming systems.
The PSU is certified 80 PLUS Gold and Cybenetics Gold for high energy efficiency and reduced power waste under heavy gaming and productivity workloads. MSI also incorporates 100% server-grade 105°C capacitors for long-term durability and stable voltage delivery.
Cooling is handled by a quiet 135mm Fluid Dynamic Bearing fan optimized for low-noise operation and improved thermal performance. The unit also includes comprehensive industrial-grade protections including OCP, OTP, OPP, SCP, OVP, UVP, SIP, and NLO to help protect critical PC components.
Compact ATX dimensions and flexible embossed modular cables make the MPG A1000GS an excellent choice for premium gaming systems, workstation builds, and future-proof enthusiast PCs requiring dependable power delivery and RTX 50 Series compatibility.
WHY IT’S A GREAT CHOICE:
NEXT-GEN READY
ATX 3.1 and PCIe 5.1 compliance ensure compatibility with modern RTX 50 Series graphics cards and future upgrades.
HIGH POWER DELIVERY
The 1000W output and dual native 12V-2×6 connectors provide stable power for demanding gaming and creator systems.
PREMIUM BUILD QUALITY
Server-grade 105°C capacitors and industrial-grade protections improve reliability and long-term durability.
CLEAN BUILD INSTALLATION
The fully modular design helps reduce cable clutter and improves airflow inside high-performance PC builds.
EFFICIENT & QUIET
80 PLUS Gold efficiency and the Fluid Dynamic Bearing fan deliver efficient low-noise operation under load.
SPECIFICATIONS:
| Feature | Details |
|---|---|
| Brand / Model | MSI MPG A1000GS PCIE5 |
| Product Type | Fully Modular ATX Power Supply |
| Wattage | 1000W |
| ATX Standard | ATX 3.1 |
| PCIe Standard | PCIe 5.1 |
| Efficiency Rating | 80 PLUS Gold |
| Cybenetics Rating | Gold |
| Modular | Fully Modular |
| Fan Size | 135mm |
| Fan Bearing | Fluid Dynamic Bearing |
| Input Voltage | 100-240V |
| Input Frequency | 50-60Hz |
| PFC Type | Active PFC |
| ATX Connector | 1 × 24-Pin |
| EPS Connectors | 2 × 4+4 Pin |
| PCIe 5.1 Connectors | 2 × 12V-2×6 (600W) |
| PCIe Connectors | 1 × 6+2 Pin |
| SATA Connectors | 8 |
| Peripheral Connectors | 4 |
| Protection Features | OCP • OTP • OPP • SCP • OVP • UVP • SIP • NLO |
| Capacitors | 100% Server-Grade 105°C Capacitors |
| Dimensions | 150 × 150 × 86 mm |
| Colour | Black |
| Recommended Use | Gaming PCs • Workstations • AI PCs |
| Warranty | 10 Year Warranty |










Reviews
There are no reviews yet.