msi MEG Ai1000p Pcie5 atx 3.0 and pcie 5 icon
lighting effect
MSI MEG Ai1000P PCIE5 Power
MSI MEG Ai1000P PCIE5 title
MSI 80 Plus platinum icon
2X Total Power Excursion icon 2x Total Power Excursion
3X GPU Power Excursion icon 3x GPU Power Excursion
MSI Game intelligence icon Gaming Ingellignece
Japanese Capacitor icon Multi/Single Rail Switch
 Intelligent Fan mode icon Intelligent Fan Mode
flat cable icon Real-Time Power Status Monitor
MSI 700R Case with MIS Products


The MEG series is revealed as a legend that represents the ultimate elegance in gaming.
With the determination of transcending current gaming products, the flagship models push the limits of what an extreme gaming series can be.

The mysterious triangle is a symbolic icon of MEG's infinite power, with the triangle's slope further extending the three pillars of MEG's core characteristics: legendary, loyalty, and luxurious.

ATX 3.0 Ready

It has an output port that is compliant with PCIe 5.0 and Intel PSDG (Power Supply Design Guide) ATX 3.0, also the power supply can hold up to 2x total power excursion and 3x GPU power excursion.


GPU Power Excursions

level up your GAME

With native 16 PIN PCIe connector this power supply is ready for Nvidia® GeForce RTX® 40 Series graphics cards. It can freely pipe up to 600W of power to PCIe 5.0 graphics cards.

MSI 80 Plus platinum certified badge

80 PLUS platinum CERTIFIED

The efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS Platinum certification promises lower energy consumption and higher efficiency.

MSI  80 Plus


The power supply can support the NVIDIA and AMD graphics cards. Prepared for the highest of requirements, the MEG power supply’s IO supports can support different and versatile ways of connection according to the power connector design of different graphics cards.

1 VGA Power Connector

2 VGA Power Connector

3 VGA Power Connector

16 pin VGA Power Connector

compact sizing

Compared with the general platinum power supply on the market. The power supply’s 160mm-long and 150mm-wide dimensions ensure a comfortable and easy fit in most PC cases, effectively providing more space for cable management and airflow to the rest of the system.

sleeve cable

Flexible triple-layer sleeved cables are easy to bend and durable, providing easy cable routing and better durability. It also looks better depending on the preference of users.


MSI MEG Ai1000P PCIE Connectors 01
MSI MEG Ai1000P PCIE Connectors 02
MEG Ai1000P PCIE5(Single Rail)
AC Input 100V-240V~, 13A 50~60Hz
DC Output +5V +3.3V +12V -12V +5Vsb
22.0A 22.0A 83.33A 0.3A 3.0A
Total Power 120W 1000W 3.6W 15W
  • Supports Nvidia® GeForce RTX® 40 Series graphics cards
  • ATX 3.0 fully supported
  • PCIe 5.0 ready, with native 16 pin connector
  • Software sync with MSI center
  • Full modular design
  • Sleeve cables
  • 80 PLUS Platinum certified for high efficiency
  • 100% all Japanese 105oC capacitor
  • Active PFC design
  • Industrial level protection with OVP,OCP,OPP,OTP, SCP,UVP
  • LLC Half Bridge Topology with DC-DC module design

1. 사양은 지역에 따라 달라질 수 있으며, 사전 고지 없이 변경될 수 있습니다. 해당 지역 판매자에게 확인하십시오.
2. 제품의 색은 사진 촬영 기법과 모니터 설정에 영향을 받아 실 제품과 다를 수 있습니다.