MSI MAG A1200PLS 1200W PCIe 5 ATX PSU Black
£171.86 inc VAT
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About This Item
- 1200W total power with 80 PLUS Platinum efficiency
- ATX 3.1 and PCIe 5.1 support for NVIDIA 50 series graphics cards and AI PCs
- Fully-modular cabling for flexible installation
- Quiet operation with a 13.5 cm active cooling fan
- 6 SATA power connectors and 3 PCI Express 6+2 pin connectors
- Compact ATX form factor: 150mm width, 150mm depth, 86mm height
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MSI MAG A1200PLS – Platinum Power for Next-Gen Systems
We are pleased to offer the MSI MAG A1200PLS PCIE5 power supply unit 1200 W 20+4 pin ATX ATX Black. This robust PSU is ideal for enthusiasts building high-performance gaming rigs or advanced AI workstations. It delivers stable and efficient power, ready for the latest hardware. We design it to meet the demands of advanced NVIDIA graphics cards and AI-driven tasks.
Core Performance Metrics
| Metric | Spec. |
|---|---|
| Total Power | 1200 W |
| Certification | 80 PLUS Platinum |
| Form Factor | ATX |
| Fan Diameter | 13.5 cm |
| Cabling Type | Fully-Modular |
Ready for PCIe 5.1 and ATX 3.1
This power supply features full ATX 3.1 and PCIe 5.1 support. It includes native 12V-2×6 connectors. This ensures seamless compatibility with the newest NVIDIA 50 series graphics cards. It also supports the latest AI PC configurations. This future-proof design means your system will remain capable and reliable.
Optimised Thermal Management
We have integrated advanced thermal solutions into this unit. This ensures cool and stable operation. It maintains efficiency even under significant loads. This robust cooling protects your components. It guarantees durability for intense gaming, streaming, or AI processing.
Quiet Operation Design
The MSI MAG A1200PLS PCIE5 power supply unit 1200 W 20+4 pin ATX ATX Black is engineered for minimal noise. Its optimised sound level ensures a quiet computing environment. You can focus on your tasks without distracting fan noise. This makes it perfect for shared spaces or late-night sessions.
Fully-Modular Cable Management
Our fully-modular design allows for cleaner builds. You only connect the cables you need. This reduces clutter inside your PC case. Better airflow and easier maintenance are direct benefits. It also simplifies component upgrades.
Before You Order
Frequently Asked Questions
Q: Is this power supply suitable for the latest graphics cards?
A: Yes, it features native 12V-2×6 connectors for NVIDIA 50 series graphics cards.
Q: Does this PSU support ATX 3.1?
A: Yes, it fully supports the ATX 3.1 standard for modern system builds.
Q: How quiet is this power supply?
A: It is designed for low noise levels, ensuring a serene computing experience.
Q: What is the efficiency rating?
A: It has an 80 PLUS Platinum certification for high power efficiency.
Q: What are the dimensions of the PSU?
A: The unit measures 150 mm (W) x 150 mm (D) x 86 mm (H).
The Bottom Line
This power supply is an excellent choice for demanding users. It suits those building or upgrading high-end systems. Its 1200 W output and Platinum efficiency deliver reliable power. We recommend it for serious gamers and professionals. Warranty cover varies by product, so please contact us to confirm.
| Cooling | |
|---|---|
| Fan diameter | 13.5 cm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Performance | |
| On/off switch | Yes |
| Power supply unit (PSU) form factor | ATX |
| 80 PLUS certification | 80 PLUS Platinum |
| Purpose | PC |
| Design | |
| 80 PLUS certification | 80 PLUS Platinum |
| Product colour | Black |
| Fan diameter | 13.5 cm |
| On/off switch | Yes |
| Number of fans | 1 fan(s) |
| Illumination | No |
| Cooling type | Active |
| Power | |
| Total power | 1200 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 1200 W |
| Combined power (+5V) | 100 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 100 A |
| Max output current (+5Vsb) | 3 A |
| Ports & interfaces | |
| Motherboard power cable length | 60 cm |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| PCI Express power connectors (6+2 pin) | 3 |
| CPU power connector (4+4 pin) | Yes |
| Floppy disk drive connector | No |
| ATX Power connector (24-pin) | No |
| ATX power connector (20+4 pin) | Yes |
| Cabling type | Fully-Modular |
| EPS power connector (4+4 pin) | Yes |
| Weight & dimensions | |
| Width | 150 mm |
| Depth | 150 mm |
| Height | 86 mm |
| Certificates | |
| 80 PLUS certification | 80 PLUS Platinum |
| Identifiers | |
| Distributor SKUs | 129607 |
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