MSI
Msi 294253 Ps Mag A1000gl Pcie5 Ii 1000w 80+ Gold Fully Modular Apfc Atx3.1 Ratail
- SKU:
- 20994800
- MPN:
- 294253
- Availability:
- Usually ships the same or next business day. In stock at our CA, IL, PA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/17/2026 07:08:51 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 - 3 | and pay only $134.16 each 134.16 |
| Buy 4 - 8 | and pay only $132.09 each 132.09 |
| Buy 9 or above | and pay only $127.92 each 127.92 |
- Stock Update:
- 02/17/2026 07:08:51 PM PST
Description
This item is brand-new, factory sealed.
MAG UNITE AS ONEThe MAG series fights alongside gamers in pursuit of honor.
With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability.
ATX 3.1 Ready
The gaming power supply can hold up to 2x total power excursion and 3x GPU power excursion, remaining stable when paired with high performing graphics cards.
ENERGY EFFICIENCY CERTIFICATION
The efficiency of your power supply directly influences your systems performance and your power consumption. The 80 PLUS Gold certification promises lower energy consumption and higher efficiency.
ONLY WHAT YOU NEED
The connectors that required by the build need to be used, significantly reducing cable clutter and simplifying the systems overall build. Additionally, the included cable pack provides a storage solution for any unused cables.
ALL THE MORE ORGANIZED
Organizing cables is often the most bothersome part of building a PC. The flat cables make cable management easier and less of headache Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow.
FLUID DYNAMIC BEARING
The power supplys fan comes with a fluid dynamic bearing that perfectly balances cooling performance and noise level.
Half bridge LLC + SR + DC/DC
A half-bridge LLC with DC/DC converter combined to achieve higher conversion efficiency, stable output voltage, and quick voltage adjustment for different usage scenarios, thus providing a stable power supply design.
THE POWER YOU HAVE
The single rail supply of power can properly deliver the power you need. For high-performance graphics cards and CPUs, this power supplys CPU and PCIe connectors are more than plenty.Efficiency Rating
80 PLUS Gold (up to 90%)Modular
Yes (fully modular)Fan Size
135 mmFan Bearing
Fluid Dynamic BearingPFC Type
Active PFCInput Voltage Range
100-240VPower Watt
1000WPower Excursion
2000W (up to 200% of the PSUs rated power for 100 microseconds)Input Frequency Range
50-60HzProtection
OCP / OVP / OPP / OTP / SCP / UVPATX (24 pin)
1EPS (4+4 pin)
2PCI-E 5.1 (16 pin)
1 (600W)PCI-E (6+2 pin)
4SATA (15 pin)
12PERIPHERAL (4 pin)
4FDD (4 pin)
1Item Dimension (L"xW"xH")
12 x 10 x 6
Weight
7.96 lbs
Warranty Information
3 years
Features
Energy Efficiency Certification:
80 Plus Gold
80 Plus Gold
Specs
| Power Description | |
| Input Frequency | 60Hz |
| Output Power | 1000 W |
| Input Voltage |
|
| Physical Characteristics | |
| Form Factor | Internal |
| Height | 4.7" |
| Width | 4.7" |
| Depth | 1" |
| Interfaces/Ports | |
| Number of (6+2 pin) PCI Express Power Connectors | 4 |
| Number of 4-pin Molex Power Connectors | 4 |
| Number of (4+4 pin) CPU Power Connectors | 2 |
| Number of SATA Power Connectors | 12 |
| PCI Express Connector | Yes |
| General Information | |
| Brand Name | MSI |
| Manufacturer Website Address | http://www.msi.com |
| Marketing Information | MAG UNITE AS ONE The MAG series fights alongside gamers in pursuit of honor. With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability. ATX 3.1 Ready The gaming power supply can hold up to 2x total power excursion and 3x GPU power excursion, remaining stable when paired with high performing graphics cards. ENERGY EFFICIENCY CERTIFICATION The efficiency of your power supply directly influences your system's performance and your power consumption. The 80 PLUS Gold certification promises lower energy consumption and higher efficiency. ONLY WHAT YOU NEED The connectors that required by the build need to be used, significantly reducing cable clutter and simplifying the system's overall build. Additionally, the included cable pack provides a storage solution for any unused cables. ALL THE MORE ORGANIZED Organizing cables is often the most bothersome part of building a PC. The flat cables make cable management easier and less of headache! Thanks to the flat cables, the entire system can be more organized and has more room for unobstructed airflow. FLUID DYNAMIC BEARING The power supply's fan comes with a fluid dynamic bearing that perfectly balances cooling performance and noise level. Half bridge LLC + SR + DC/DC A half-bridge LLC with DC/DC converter combined to achieve higher conversion efficiency, stable output voltage, and quick voltage adjustment for different usage scenarios, thus providing a stable power supply design. |
| Product Type | Power Supply |
| Product Name | MAG 1000W Power Supply |
| Manufacturer | MSI |
| Manufacturer Part Number | MAGA1000GLPCIE5II |
| Product Series | MAG |
| Technical Information | |
| Fan Diameter | 135 mm |
| Specification Compliance | ATX 3.1 |
| NVIDIA SLI Supported | Yes |
| Efficiency | 90% |
| Number of Fans | 1 |
| Protection Type |
|
| Features | Compact |
| Modular | Yes |
| Power Factor Correction (PFC) | Active |
| Reliability | |
| MTBF | 150000 Hour |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Msi 294253 Ps Mag A1000gl Pcie5 Ii 1000w 80+ Gold Fully Modular Apfc Atx3.1 Ratail
$140.08