MSI MAG A1000GLS PCIE5 1000W Power Supply
The MAG A1000GLS PCIE5 1000W power supply is engineered for high-performance gaming rigs and professional workstations demanding cutting-edge power delivery. This 80 PLUS Gold-certified, fully modular ATX 3.1 unit delivers stable, efficient power with native PCIe 5.1 12V-2x6 connectors capable of supplying up to 600W directly to next-generation GPUs. Perfect for NVIDIA 50 series graphics cards and AI-accelerated systems, the MAG A1000GLS combines premium efficiency with comprehensive protection features and optimized cable management for modern high-end builds.
Key Features
- 1000W continuous power output with 80 PLUS Gold efficiency certification
- Native PCIe 5.1 16-pin (12V-2x6) connectors supporting up to 600W GPU power delivery
- ATX 3.1 compliant design for next-generation system compatibility
- Fully modular cable system for clean builds and optimized airflow
- Multiple PCIe, SATA, and peripheral connectors for comprehensive device support
- Advanced protection features including OVP, UVP, OCP, and SCP
- Quiet operation with intelligent fan control and thermal management
- Suitable for NVIDIA 50 series graphics cards and high-performance AI systems
Technical Specifications
| Specification |
Details |
| Manufacturer |
MSI |
| Model |
MAGA1000GLSPCIE5 |
| Power Output |
1000W |
| Efficiency Rating |
80 PLUS Gold |
| Form Factor |
ATX 3.1 |
| Modular Design |
Fully Modular |
| Primary Connector |
PCIe 5.1 12V-2x6 (16-pin) |
| GPU Power Delivery |
Up to 600W |
| Output Connectors |
PCIe, SATA, Peripheral |
| Protection Features |
OVP, UVP, OCP, SCP |
| Ideal For |
Gaming Systems, Workstations, AI PCs |
Frequently Asked Questions
Is the MAG A1000GLS PCIE5 compatible with NVIDIA 50 series graphics cards?
Yes, the MAG A1000GLS PCIE5 is fully compatible with NVIDIA 50 series GPUs. Its native PCIe 5.1 12V-2x6 connectors deliver up to 600W of dedicated power, meeting the demanding requirements of next-generation graphics cards and ensuring stable, efficient operation.
What does 80 PLUS Gold certification mean for power efficiency?
80 PLUS Gold certification guarantees that the power supply operates at 90% efficiency or higher under typical loads. This means less wasted energy, lower electricity costs, reduced heat generation, and a smaller environmental footprint compared to standard power supplies.
Why choose a fully modular power supply for gaming builds?
A fully modular design allows you to connect only the cables you need, eliminating excess wiring. This improves airflow within your case, reduces clutter, simplifies cable management, and makes future upgrades or maintenance significantly easier.
What protection features does the MAG A1000GLS PCIE5 include?
The power supply includes comprehensive protection: Over-Voltage Protection (OVP), Under-Voltage Protection (UVP), Over-Current Protection (OCP), and Short-Circuit Protection (SCP). These safeguards protect your system components from power anomalies and electrical damage.
