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MPG A1000GS PCIE5

MSI MPG A1000GS 1000W PCIe 5 80 PLUS Gold Modular Power Supply

MSI - MSI MPG A1000gs 1000W PCI-e 5 80 Plus Gold Modular Power Supply, 135 mm fan size, Fluid Dynamic bearing, Active PFC, 1x ATX (24 pin), 2x EPS (4+4 pin), 2x (600W) PCI-e 5.1 (16 pin), 1x PCI-e (6+2 pin), 8x SATA (15 pin), 4x Peripheral (4 pin)
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Specials
Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. MPG A1000GS PCIE5 MSI MPG A1000GS 1000W PCIe 5 80 PLUS Gold Modular Power Supply is available from MSI Laptops and it is sold as new from our Power supply unit / PC PSU range of products. For reference purposes, the price of R2870 is valid 2026-09-02, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the Power supply unit / PC PSU category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


Please remember these important points when reading the information below this paragraph: Operating systems cannot be removed or changed, monitors are not included with computers, free Anti-virus and Office Software are trial versions or may have limited features and an additional license needs to be purchased to activate the full product.

MPG A1000GS PCIE5

MSI MPG A1000GS 1000W PCIe 5 80 PLUS Gold Modular Power Supply

MSI MPG A1000gs 1000W PCI-e 5 80 Plus Gold Modular Power Supply, 135 mm fan size, Fluid Dynamic bearing, Active PFC, 1x ATX (24 pin), 2x EPS (4+4 pin), 2x (600W) PCI-e 5.1 (16 pin), 1x PCI-e (6+2 pin), 8x SATA (15 pin), 4x Peripheral (4 pin)

Overview Summary:

The MSI MPG A1000GS 1000W PCI-e 5 80 PLUS Gold Modular Power Supply delivers reliable, high-efficiency power for demanding gaming rigs and professional workstations. With full modularity, a large 135mm fluid dynamic bearing fan, and 80 PLUS Gold certification, this PSU ensures optimal energy usage, quiet operation, and clean cable management for a streamlined build. Shop now to power your system with confidence.

Future-ready with two PCI-E 5.1 (16-pin) connectors capable of delivering up to 600W each, the MSI MPG A1000GS supports next-gen graphics cards while protecting your components with a comprehensive safety suite including OCP, OTP, OPP, SCP, OVP, UVP, SIP, and NLO. Buy now to ensure stability, efficiency, and long-term performance in every build.

What tier does this fall into?

High-end

What is this best for?

Gaming PCs, video editing workstations, 3D rendering, professional computing, high-performance builds

Overview:

Power Your High-Performance PC with Reliable Efficiency
The MSI MPG A1000GS 1000W modular power supply is designed for gamers, content creators, and professionals who demand stability and efficiency. With 80 PLUS Gold certification, it delivers consistent power while minimizing energy waste, keeping your system cool and quiet under heavy loads. Its fully modular design allows for clean cable management, and advanced PCI-E 5.1 connectors future-proof your rig for next-generation GPUs.

Description:

The MSI MPG A1000GS provides 1000W of continuous, stable power, ideal for high-end gaming rigs and professional workstations. Its 80 PLUS Gold efficiency ensures up to 90% power conversion, reducing heat and electricity costs. The 135mm fluid dynamic bearing fan keeps noise low while enhancing longevity. Fully modular cables allow streamlined installation and improved airflow, while two PCI-E 5.1 (16-pin) connectors support up to 600W each for cutting-edge graphics cards. Built-in protections guard against electrical surges, short circuits, and power fluctuations, ensuring your components remain safe.

Features:

Robust Power Delivery for Intensive Workloads
This 1000W PSU provides reliable performance for the most demanding systems. Whether rendering AAA games, editing high-resolution videos, or running complex simulations, the MPG A1000GS ensures your CPU and GPU receive stable power without interruption. The fully modular design simplifies cable setup and promotes better airflow inside your case, preventing overheating and maintaining system efficiency.

High Efficiency for Lower Energy Costs
With 80 PLUS Gold certification, this power supply delivers up to 90% efficiency under typical loads. Less wasted energy translates to lower electricity bills and reduced heat output in your system. The large 135mm fluid dynamic bearing fan offers quiet cooling, even during intense gaming sessions or heavy workloads, improving both PSU longevity and system stability.

Future-Ready Connectivity
Equipped with two PCI-E 5.1 (16-pin) connectors, the MPG A1000GS can support next-generation graphics cards up to 600W each. This ensures your system remains compatible with upcoming hardware upgrades, eliminating the need for early replacement. Comprehensive protections including OCP, OTP, OPP, SCP, OVP, UVP, SIP, and NLO safeguard your components from unexpected electrical issues.

Stable Performance During Peak Loads
The MSI MPG A1000GS can handle sudden power spikes with a power excursion capability of up to 2350W, accommodating intense bursts from high-performance GPUs or CPUs. Combined with efficient power delivery and robust protections, this PSU provides a solid foundation for a reliable and high-performing PC build.

Technical Details

  • Efficiency Rating: 80 PLUS Gold (up to 90%)
  • Modular Design: Fully modular
  • Fan Size: 135 mm
  • Fan Bearing: Fluid Dynamic Bearing
  • PFC Type: Active PFC
  • Input Voltage Range: 100-240V
  • Power Output: 1000W
  • Power Excursion: 2350W (*up to 235% of rated power for 100 μs)
  • Input Frequency: 50-60 Hz
  • Protection: OCP, OTP, OPP, SCP, OVP, UVP, SIP, NLO
  • Connectors: 1x ATX (24-pin), 2x EPS (4+4-pin), 2x PCI-E 5.1 (16-pin, 600W), 1x PCI-E (6+2-pin), 8x SATA, 4x Peripheral (4-pin)
  • Dimensions: 15 x 15 x 8.6 cm

In the Box

  • MSI MPG A1000GS PCIe 5 80 PLUS Gold Modular Power Supply - Black x1
  • Modular Cable Pack x1
  • Modular Cable Bag x1

Why Choose MSI
MSI is recognized worldwide for delivering reliable, high-performance PC components. Trusted by gamers and creators across South Africa, MSI combines innovation and precision to provide power supplies that support both current and future hardware demands, ensuring a superior PC experience.


Specifications:

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specificationsspacer
Product CodeMPG A1000GS PCIE5spacer
Efficiency Rating 80 PLUS Gold (up to 90%)
Modular Yes (full modular)
Fan Size 135 mm
Fan Bearing Fluid Dynamic Bearing
PFC Type Active PFC
Input Voltage Range 100-240V~
Power Watt 1000W
Power Excursion 2350W (*up to 235% of the PSU's rated power for 100μs)
Input Frequency Range 50-60 Hz
Protection OCP / OTP / OPP / SCP / OVP / UVP / SIP / NLO
Connectors
ATX (24 pin) 1
EPS (4+4 pin) 2
PCI-E 5.1 (16 pin) 2 (600W)
PCI-E (6+2 pin) 1
SATA (15 pin) 8
PERIPHERAL (4 pin) 4
Product Dimensions 15 x 15 x 8.6 cm

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