MSI MPG A1000G 1000W PCI-E 5.0, 80+ Gold Full Modular Gaming ATX 3.0 Power Supply w/ 12VHPWR PCIe v5.0 Cable

MX00122839 MPG A1000G 1000W PCI-E 5.0, 80+ Gold Full Modular Gaming ATX 3.0 Power Supply w/ 12VHPWR PCIe v5.0 Cable
MX00122839 MPG A1000G 1000W PCI-E 5.0, 80+ Gold Full Modular Gaming ATX 3.0 Power Supply w/ 12VHPWR PCIe v5.0 Cable MX00122839 MPG A1000G 1000W PCI-E 5.0, 80+ Gold Full Modular Gaming ATX 3.0 Power Supply w/ 12VHPWR PCIe v5.0 Cable MX00122839 MPG A1000G 1000W PCI-E 5.0, 80+ Gold Full Modular Gaming ATX 3.0 Power Supply w/ 12VHPWR PCIe v5.0 Cable MX00122839 MPG A1000G 1000W PCI-E 5.0, 80+ Gold Full Modular Gaming ATX 3.0 Power Supply w/ 12VHPWR PCIe v5.0 Cable

Customer Reviews

Average Rating: 4.9 / 5 With 8 Customer Reviews

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  • 1
Friday, December 22, 2023
By: Cat
From: Edmonton, AB

Great PSU

Strengths:

Cable length Connection options Quiet Large W capacity Easy to work with Build and component quality Warranty

Weaknesses:

Not all cables are mesh covered and rounded

Additional Comments:

A good 1000W PSU that has native connection support for the newest GPUs and enough wattage for future upgrades. Runs quiet, easy to work with quality cables and components. I only wish the cables were all designed like the 12VHPWR rounded and meshed but it's far from a deal breaker for me. Would recommend to others.
Wednesday, November 29, 2023
By: Brandon
From: Edmonton, AB

Fantastic PCI-E 5.0 PSU

Strengths:

Native 12VHPWR cables and 12VHPWR to PCI-E Modular Sturdy PSU Sturdy Cables Modular Quality Internals

Weaknesses:

The flat cables are high quality though some cases may have some challenges facilitating them.

Additional Comments:

I have built multiple systems with this PSU and have had a great experience working with it each time, it is my go to these days. The Wattage Capacity, native 12VHPWR support, cable length and design are all pros. It operates quietly no whine, and stays nice and cool. The flat cables are high quality though some cases may have some challenges facilitating them. Otherwise I highly recommend; even more so with the great sale price it often goes on.
Sunday, September 3, 2023
By: Kirill
From: Toronto

Fantastic powersupply with flaws that are hard to spot

Strengths:

It is build with high degree of quality. It feels sturdy just by holding it, the branding and the design itself is tuned down and not so "in your face". All the cables look and feel sturdy.

Weaknesses:

The cables might be a bit difficult to work with...

Additional Comments:

Highly recommended. After using it for almost a year, it is the best part to forget about in your system. It will be silent and efficient.
Friday, September 1, 2023
By: Kirill
From: Toronto

Amazing PSU

Strengths:

Bought it when it was one of the first atx 3.0 psus on the market. No regrets. This this is a relatively small sized powerhouse. Build quality is without a doubt solid, everything is very precise and feels like great build quality.

Additional Comments:

It deserves that top tier place like a lot of reviews place it at.
Saturday, August 12, 2023
By: Scott
From: St Thomas, ON

Solid PSU that can take anything you throw at it

Strengths:

Solidly constructed unit that is very quite. Install was a breeze, with the exception of cable routing(as has been noted in other reviews), through a little planning & patience can be sorted out. Still putting this PSU through the paces as only recently installed, but have no doubts it will far exceed my expectations.

Weaknesses:

cable routing is the only issue that I had to spend more time on than might have been necessary seeing as they're flat cables.

Additional Comments:

Excellent psu that I am very happy with. MSI build quality is solid with very reasonable pricing. Next on my list is one their RTX 4070ti's as their products have yet to let me down.
Thursday, April 27, 2023
By: Dave in Calgary
From: Calgary

Works 100% with my RTX4080

Strengths:

It just works...where a Thermaltake 1000W unit failed me for whatever reason. The fact that it is explicitly rated for RTX 4nnn GPUs is reassuring, the 600W 16-pin cable is more than adequate for the job.

Weaknesses:

Like seemingly every computer cable ever made, the connecting terminals always seem to be oriented in the least convenient way for installation. Nevertheless, no other complaints.

Additional Comments:

Worked first time...no problems with installation, connection or operation. Barring problems down the road, MSI is now my preferred brand for PSUs.
Monday, April 10, 2023
By: kevin
From: edmonton

looks good

Strengths:

has a nice look to it, works as it should , price is good comparatively,, the GPU power wire is a little short for me but maybe fine in a little smaller case, i have the meshify 2 full tower, but it wasn't too short, powers my 4090 fine,

Weaknesses:

not a weakness but should be noted maybe that the wires are all shiny black an not wrapped in a mesh material, they look plastic,

Additional Comments:

decent for sure, i would buy is again,
Sunday, November 20, 2022
By: Brandon
From: Edmonton, AB

Quality PSU with frustrating cables

Strengths:

- Quality Build - 0 RPM fan mode - ATX3.0 standard - 12VHPWR Cable - 12VHPWR to PCI-E x2 Cable

Weaknesses:

- Cables other than the 12VHPWR cables - Difficult cable management - Cable orientation causes you to have to twist cables to have proper orientation for connections - High Price for a Gold PSU - Cables could be longer

Additional Comments:

MSI although newer to the PSU market have been off to a great start in terms of quality internals and acceptable power tolerances, especially with heavy hitters in the PSU space. I've had good experiences working with many of their other products, for the install of this PSU an MSI motherboard was used. With the new ATX3.0 specifications coming into the market the MSI MPG A1000G caught my eye as one of the few on the market at the moment. I had chosen to go with this PSU to provide some headroom for further upgrades if the 12VHPWR becomes more widespread used beyond RTX 40 series cards. With all the recent news regarding 12VHPWR melting problems, this simply is not an issue with the specification rather it is the result of improper installation. So long as you fully and properly connect the plug which can require quite a bit of force coming from PCI-E power connectors there won't be an issue. Packaging for the product is good, the unit comes with an assortment of cables allowing for various setup situations, along with a bag to store any remaining cables like most modular PSUs come with. The unit itself feels sturdy and has no issues with metal bowing while screwing in the unit to the case. Despite the introduction to the unit being good, the biggest problem arises as you start to work with the unit which are the cables. I installed the PSU in a Fractal Torrent case, the lengths of the cables were acceptable, but would it be nice if they were slightly longer. The lengths aren't unmanageable but that is the least of your worries in regards to the cables. The 12VHPWR and 12VHPWR to PCIE x2 cables are perfectly fine, they are rounded cables with good flex to them and sturdiness at the connecting points, though the remainder of the cables caused headaches in cable management. There are two issues with the cables, first they're all flat cables which are bulky, do not flex the best, and require more attention to maintain good cable management. The second issue with the cables is that the orientation of the connectors are utterly unintuitive, the ATX 24 Pin connector feels as if the connecting clip is on the wrong side, as I had to cross the two PSU side connectors for them to plug in this is unavoidable. In addition to this issue the orientation of the connectors to your components almost always require the cable to be twisted to achieve proper orientation on connection, this is just poor design all around. Routing the cables took me far longer than a typical modular PSU due to these issues, if you're not so stern on cable management you might not add time from routing difficulties but you certainly will be twisting cables. The experience after going through the installation nightmare has conflicted me if jumping on to the ATX3.0 train so early was worth the hassle, but the actual unit itself in operation is perfect. The 0 RPM fan option helps reduce noise, the unit stays cool and zero whining on my unit. I would only recommend this unit if you're set on the ATX3.0 standard as the price, capacity, and build quality are great, if you have no care for ATX3.0 at this time, I would say go elsewhere to save headaches routing. 4 stars might seem high for how much I have complained but in my usage it suits what I wanted for specs, quality, and noise despite its flaws.
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