Updated daily13613 products compared55 categories97 buying guides How we test Affiliate disclosure
0SavedWishlist0Side by sideCompare
How we testAffiliate disclosure
ASRock PG 1600G ATX 3.1 1600W Power Supply PCle5.1 10 Years Warranty Fully Modular Japanese Capacitor Phantom Gaming PG-1600G 80 Plus Gold Cybenetics Platinum 12V-2x6 Cables8.8Our score 4 photos
ABrandASRockAASRock60 products in our catalogSee all ASRock products →ID DBD-18186

ASRock PG 1600G ATX 3.1 1600W Power Supply PCle5.1 10 Years Warranty Fully Modular Japanese Capacitor Phantom Gaming PG-1600G 80 Plus Gold Cybenetics Platinum 12V-2x6 Cables

8.8/10 our score 4.4 (70 ratings on Amazon)

System Compatibility Note: This large 180mm depth power supply may not fit in all cases; please verify chassis PSU clearance (180mm x 150mm

Form FactorATX

About this item

  • System Compatibility Note: This large 180mm depth power supply may not fit in all cases; please verify chassis PSU clearance (180mm x 150mm x 86mm) and check that your system requires a 1600W unit. The TempGuard feature works natively with the included cables.
  • Dedicated Support: Please contact us directly through Amazon for any product questions or assistance you may require.
  • Exceptional Efficiency with Low Noise: Certified 80 PLUS Gold and Cybenetics Platinum, achieving up to 90% efficiency with a Cybenetics Lambda A noise rating for ultra-quiet operation under load.
  • ATX 3.1 & PCIe 5.1 Compliant: Fully compliant with the latest standards, handling up to 220% total power excursions to ensure stable, reliable power for modern GPUs and motherboards.
Category: PC Parts › Internal Power SuppliesRanked #99 of 616 in PC Parts
8.8Our score
Our verdict

System Compatibility Note: This large 180mm depth power supply may not fit in all cases; please verify chassis PSU clearance (180mm x 150mm

Ranked #99 in PC Parts · 4 things we like

Quick answer The ASRock PG 1600G ATX 3.1 1600W Power Supply scores 8.8/10 with us. Amazon owners rate it 4.4 out of 5 across 70 reviews, in line with the 4.5 average of the 82 internal power supplies we track. It was listed at $199.99 on Amazon when we last checked in September 2026.

System Compatibility Note: This large 180mm depth power supply may not fit in all cases; please verify chassis PSU clearance (180mm x 150mm x 86mm) and check that your system requires a 1600W unit. The TempGuard feature works natively with the included cables. Dedicated Support: Please contact us directly through Amazon for any product questions or assistance you may require.

Exceptional Efficiency with Low Noise: Certified 80 PLUS Gold and Cybenetics Platinum, achieving up to 90% efficiency with a Cybenetics Lambda A noise rating for ultra-quiet operation under load. ATX 3.1 & PCIe 5.1 Compliant: Fully compliant with the latest standards, handling up to 220% total power excursions to ensure stable, reliable power for modern GPUs and motherboards. Native 12V-2x6 Connectors with TempGuard: Dual native 12V-2x6 (12+4 pin) connectors feature a dual-color design for secure fit confirmation an

Do Best Deal is a participant in the Amazon Services LLC Associates Program. As an Amazon Associate we earn from qualifying purchases. If you buy through links on this site we may earn a commission, at no extra cost to you. Learn more.

Product information

22 specifications
Compatible DevicesPersonal Computer
Connector Type Used on CableATX, PCI Express
Output Wattage1600 watts
Form FactorATX
Wattage1600 watts
Cooling MethodFan
Power Supply DesignFull Modular
Connector Quantity3
Number of Fans1
Maximum Input Voltage240 volts_of_alternating_current
Minimum Input Voltage110 volts_of_alternating_current
System Bus Connector TypeATX
EU Spare Part Availability Duration10 years
Model NamePG-1600G
BrandASRock
Number of Items1
Model Number90-UXP160-GFUAAB
Mfr Part Number90-UXP160-GFUAAB
Warranty Description10 years
Item Dimensions7.09 x 5.91 x 3.39 inches
Connector TypeATX, PCI Express
Item dimensions L x W x H7.09 x 5.91 x 3.39 inches

Pros & cons

What we like
  • System Compatibility Note: This large 180mm depth power supply may not fit in all cases; please verify chassis PSU clearance (180mm x 150mm x 86mm) and check that your system requires a 1600W unit. The TempGuard feature works natively with the included cables.
  • Dedicated Support: Please contact us directly through Amazon for any product questions or assistance you may require.
  • Exceptional Efficiency with Low Noise: Certified 80 PLUS Gold and Cybenetics Platinum, achieving up to 90% efficiency with a Cybenetics Lambda A noise rating for ultra-quiet operation under load.
  • ATX 3.1 & PCIe 5.1 Compliant: Fully compliant with the latest standards, handling up to 220% total power excursions to ensure stable, reliable power for modern GPUs and motherboards.
What could be better

    ASRock PG 1600G ATX 3.1 1600W Power Supply: questions & answers

    Is the ASRock PG 1600G ATX 3.1 1600W Power Supply worth buying?

    Yes, it is one of the stronger picks in its group. We score the ASRock PG 1600G ATX 3.1 1600W Power Supply 8.8 out of 10. Amazon owners rate it 4.4 out of 5 across 70 reviews, in line with the 4.5 average of the 82 internal power supplies we track.

    How much does the ASRock PG 1600G ATX 3.1 1600W Power Supply cost?

    It was listed at $199.99 on Amazon when we last checked in September 2026. That is more than the $82.99 median for internal power supplies in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.

    What options does the ASRock PG 1600G ATX 3.1 1600W Power Supply come in?

    Amazon lists 7 options. Style: 1000PSF, 1000G, 1300G, 1600G, 750G, 850PSF, 850G. Pick an option on this page and the button opens exactly that model.

    What are good alternatives to the ASRock PG 1600G ATX 3.1 1600W Power Supply?

    Similar, well-rated internal power supplies in our catalog: ASRock Steel Legend SL-1000G 1000W 80 Plus Gold (8.6/10, 4.3 stars from 61 owners); MSI MPG A1000GS PCIE5 II (8.6/10, 4.9 stars from 21 owners); MSI MAG A650GLS PCIE5 (9.4/10, 4.2 stars from 176 owners).

    ASRock Steel Legend SL-1000G 1000W 80 Plus GoldMSI MPG A1000GS PCIE5 IIMSI MAG A650GLS PCIE5

    Customer reviews

    All reviews on Amazon
    4.470 global ratings
    5 star80%
    4 star10%
    3 star0%
    2 star0%
    1 star10%

    Breakdown from the 10 most helpful reviews we imported.

    G
    george
    Verified purchaseSeptember 2, 2026
    Great Price, well built. . . . flawless and works perfectly!!

    Great Price, well built. . . . flawless and works perfectly!!

    K
    KSJ
    Verified purchaseSeptember 5, 2026
    Phenomenal Cooler - Recommend Highly.

    I wanted to give this cooler some time in service before I rated it. It's been running solid since purchase with no issues. Note that it is a very large cooler so make sure you measure the free area around the CPU before you purchase it. Performance has been phenomenal! I run an AMD Ryzen 7 9800X3D and at all cores full the temps are consistently about 77 C. Couldn't buy a better cooler!

    H
    Hunter
    Verified purchaseAugust 29, 2026
    Does the job

    Works as intended for me.I'm running a 4090 alongside a RTX 6000 Ada for gaming and AI work and so far it's running pretty good in my set up both at the same time while making my room into a sauna. Time will tell though how this PS holds up.Only reason why I'm giving it 4-stars is because I had wished the instructions would have stated to USE only their connectors only. Which was a huge PITA for me when I was trying to figure out why it would not power on at all except when I used the jumper provided.I assumed the universal MB power and SATA connectors would be fine from my previous PS and use

    V
    Vittaya
    Verified purchaseAugust 27, 2026
    Running 2x 3090s for comfy rendering and more than enough

    So far this thing is amazing! Been checking on the stability under heavy comfy render and usage and the rails are providing stable energy. flow. If I had the need I would grab another. Price to performance is amazing.

    J
    Jay
    Verified purchaseFebruary 19, 2026
    BAD PSU

    Stopped working right after out of return window.

    A
    AD
    Verified purchaseJune 2, 2026
    Premium PSU With Excellent Build Quality

    This power supply exceeded my expectations. The build quality feels extremely premium, installation was straightforward, and the included cables are excellent. I am using it with a Ryzen 7 9850X3D and RTX 5080 system, and it has been completely stable under heavy gaming and stress testing. Very quiet operation, plenty of headroom, and outstanding overall quality. Highly recommended!

    H
    Hector
    Verified purchaseDecember 11, 2025
    Great PSU

    I am using it at the 60% of its capacity. At that range, this PSU is silent, efficient, reliable. I am happy with it, great value for money, looks incredible on my case. The fact it supports atx 3.1 and pcie 5.1 is awesome because of the quality of cables and connectors. And due to the modularity is quiet easy to get it installed.

    C
    Carlos E Novoa Alonso
    Verified purchaseAugust 5, 2026
    Mis componentes de gama entusiasta trabajan exelente con esta fuente de poder

    Excelente producto recomendado 100%

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.