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Power Supply In Computers

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Product sourcing insights & recommendations

SNS Insider
Research and Markets
26 来源

The computer power supply unit (PSU) market is currently valued at $36.11 billion and is projected to reach $58.99 billion by 2032, growing at a 6.33% CAGR. This growth is primarily driven by the adoption of ATX 3.1 and PCIe 5.1 standards, which are essential for handling the high power excursions of modern AI and gaming GPUs.

Key insights include:

  • Technological Shift: The new 12V-2x6 connector has replaced the 12VHPWR standard to improve safety and prevent thermal issues.
  • Consumer Demand: There is a significant move toward 850W–1200W+ units to accommodate transient power spikes.
  • Efficiency: High-end builds are increasingly adopting GaN (Gallium Nitride) technology to achieve 80 PLUS Platinum/Titanium efficiency in smaller form factors.

I have compiled a detailed report covering market size, technological standards, and consumer buying factors, along with a shortlist of products that meet these latest specifications.

Based on current trends, would you like to:

Atx 3.1 Pcie 5.1 12v 2x6 Power Supply 850w 1000w 1200w

Products · Top picks & verified manufacturers

PC PSU ATX 3.1 PCIe 5.1 Fully Modular 850-1200W Power Supply with Low-Noise Cybenetics Gold Efficiency Native 12V-2x6 Connector

PC PSU ATX 3.1 PCIe 5.1 Fully Modular 850-1200W Power Supply with Low-Noise Cybenetics Gold Efficiency Native 12V-2x6 Connector

$76.99-86.904.9(113)
MOQ: 1 piece
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W
Guangzhou AOJIE Science & Technology Co., Ltd.Guangzhou AOJIE Science & Technology Co., Ltd.verified🇨🇳CN16 yrs
Direct Factory Sale OEM ODM 80plus Platinum 1200w ATX 3.1 PCI E 5.1 PC Power Supply 24 Pin Metal PSU for Desktop

Direct Factory Sale OEM ODM 80plus Platinum 1200w ATX 3.1 PCI E 5.1 PC Power Supply 24 Pin Metal PSU for Desktop

$66-71.904.8(110)
MOQ: 100 pieces
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W
Shenzhen Yijian Technology Co., Ltd.Shenzhen Yijian Technology Co., Ltd.verified🇨🇳CN5 yrs
OEM 1000-1200W ATX 3.1&5.1 Full Modular 12V 5A AC 110V High Efficiency EMC Desktop/Computer Gaming PC Power Supply

OEM 1000-1200W ATX 3.1&5.1 Full Modular 12V 5A AC 110V High Efficiency EMC Desktop/Computer Gaming PC Power Supply

$14.30-52.675.0(107)
MOQ: 5 pieces
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W
Boluo Xurong Electronics Co., Ltd.Boluo Xurong Electronics Co., Ltd.verified🇨🇳CN5 yrs
HuntKey GX850 850W Full Modular Power Supply 80PLUS Gold ATX 3.1 Ready PCIe 5.1 Native 12V-2x6 PSU for RTX 4080 Gaming PC

HuntKey GX850 850W Full Modular Power Supply 80PLUS Gold ATX 3.1 Ready PCIe 5.1 Native 12V-2x6 PSU for RTX 4080 Gaming PC

$884.4(294)
MOQ: 3 pieces
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W≤4h response time
Hubei Jingpingou Technology Co., Ltd.Hubei Jingpingou Technology Co., Ltd.🇨🇳CN1 yr
TF 850W Gold ATX Power Supply PCIE 5.1 Modular PSU Gaming PC for Desktop Computers 850W Power Delivery Ensures Reliable Power De

TF 850W Gold ATX Power Supply PCIE 5.1 Modular PSU Gaming PC for Desktop Computers 850W Power Delivery Ensures Reliable Power De

$35-404.3(86)
MOQ: 1 piece
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W≤3h response time
HOA LONG HOME COMPANY LIMITEDHOA LONG HOME COMPANY LIMITED🇻🇳VN1 yr
2026 New MSI PRO MAX 850P Power Supply 850W 80PLUS Platinum PCIe 5.1 ATX 3.1 Ready Native 12V-2x6 Full Modular PSU for Gaming PC

2026 New MSI PRO MAX 850P Power Supply 850W 80PLUS Platinum PCIe 5.1 ATX 3.1 Ready Native 12V-2x6 Full Modular PSU for Gaming PC

$79-864.9(139)
MOQ: 1 piece
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W500+ store reviews39% reorder rate
J Arc International Trade (guangzhou) Co., Ltd.J Arc International Trade (guangzhou) Co., Ltd.verified🇨🇳CN3 yrs
Ruix Best 80 Plus Gold Fully Modular 1200W ATX Power Supply for Desktop PC Gaming Computers in Stock

Ruix Best 80 Plus Gold Fully Modular 1200W ATX Power Supply for Desktop PC Gaming Computers in Stock

$72-784.7(519)
MOQ: 5 pieces
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W100+ store reviews63% reorder rate
Guangzhou Longcheng Electronic Industry Co., Ltd.Guangzhou Longcheng Electronic Industry Co., Ltd.🇨🇳CN4 yrs
brand new M-S-I PRO A850PL PCIE5 850W Full Modular ATX 3.1 Power Supply Unit

brand new M-S-I PRO A850PL PCIE5 850W Full Modular ATX 3.1 Power Supply Unit

$86-904.7(125)
MOQ: 1 piece
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W17% reorder rate≤8h response time
HK Core Ark LimitedHK Core Ark Limitedverified🇭🇰HK1 yr
High End ATX3.1 1200W 80plus Platinum PC ATX Computer Server Gaming Power Supply PSU PCIe5.1 Full Modular Power Supply

High End ATX3.1 1200W 80plus Platinum PC ATX Computer Server Gaming Power Supply PSU PCIe5.1 Full Modular Power Supply

$875.0(72)
MOQ: 200 pieces
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W20% reorder rate≤1h response time
Shenzhen Inloom Technology Co., Ltd.Shenzhen Inloom Technology Co., Ltd.🇨🇳CN15 yrs
Delta Rated 850W Full Modular 80 PLUS Gold ATX3.1/PCIe5.1 Full-Voltage Server/Desktop Power Supply Supports 50 Series Graphics

Delta Rated 850W Full Modular 80 PLUS Gold ATX3.1/PCIe5.1 Full-Voltage Server/Desktop Power Supply Supports 50 Series Graphics

$105-1155.0(252)
MOQ: 5 pieces
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W≤3h response time
Beijing Lefei International Trade Co., Ltd.Beijing Lefei International Trade Co., Ltd.verified🇨🇳CN1 yr
Aigo ET850 850W 1000W Desktop PC Power Supply High Efficiency 80 PLUS Full Module 7 Years Warranty PCIe 5.1 ATX 3.1 PSU

Aigo ET850 850W 1000W Desktop PC Power Supply High Efficiency 80 PLUS Full Module 7 Years Warranty PCIe 5.1 ATX 3.1 PSU

$72-94.204.6(53)
MOQ: 1 piece
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W200+ store reviews14% reorder rate
Guangzhou Yipai Yifeng Electronic Technology Co., Ltd.Guangzhou Yipai Yifeng Electronic Technology Co., Ltd.🇨🇳CN6 yrs
High Quality OEM 80 Plus Gold 1200W Gaming PC ATX Power Supply Server With 24 Pin Interface Desktop Computer PSU

High Quality OEM 80 Plus Gold 1200W Gaming PC ATX Power Supply Server With 24 Pin Interface Desktop Computer PSU

$97-1174.9(362)
MOQ: 5 pieces
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W86% reorder rate≤2h response time
Anhui Xinlianheng Information Technology Co., LtdAnhui Xinlianheng Information Technology Co., Ltd🇨🇳CN5 yrs
JULONGFENGBAO 850W 80 PLUS Gold ATX PC Power Supply PCI-E 5.1 Full Modular Gaming PC Power Supply for Desktop

JULONGFENGBAO 850W 80 PLUS Gold ATX PC Power Supply PCI-E 5.1 Full Modular Gaming PC Power Supply for Desktop

$50.883.8(623)
MOQ: 10 pieces
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W≤2h response time
Shenzhen Yuchuangyun Technology Co., Ltd.Shenzhen Yuchuangyun Technology Co., Ltd.🇨🇳CN1 yr
Thermalright TR-KG1200-W 1200W 80 PLUS Gold Certified Fully Modular ATX 3.1 Desktop Power Supply with 20+4 Pin White Copper

Thermalright TR-KG1200-W 1200W 80 PLUS Gold Certified Fully Modular ATX 3.1 Desktop Power Supply with 20+4 Pin White Copper

$72.904.8(462)
MOQ: 1 piece
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W500+ store reviews31% reorder rate
Wuhan Xinyibu Technology Co., Ltd.Wuhan Xinyibu Technology Co., Ltd.verified🇨🇳CN3 yrs
Fully Modular ATX Power Supply ATX3.0 PCIe5.0 6+2 PCIe 4+4 CPU 850W 1000W 1300W 1800W 2000W

Fully Modular ATX Power Supply ATX3.0 PCIe5.0 6+2 PCIe 4+4 CPU 850W 1000W 1300W 1800W 2000W

$1204.7(179)
MOQ: 1 piece
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W100+ store reviews15% reorder rate
Beijing Teket Innovation Technology Company LimitedBeijing Teket Innovation Technology Company Limited🇨🇳CN17 yrs
For MAG A850GL PCIe5 Fully Modular Compact Gaming 850 Power Supply 80+ Gold ATX 3.1 PCIe 5.1 Ready 24pin 5V Dual-Color

For MAG A850GL PCIe5 Fully Modular Compact Gaming 850 Power Supply 80+ Gold ATX 3.1 PCIe 5.1 Ready 24pin 5V Dual-Color

$81.504.7(186)
MOQ: 1 set
ATX power supplyPCIe 5.112V-2x6850W or 1000W or 1200W200+ store reviews22% reorder rate
Shenzhen Creative Technology Co., LimitedShenzhen Creative Technology Co., Limited🇨🇳CN20 yrs
1200W 80 Plus Gold ATX PC Power Supply Fully Modular PCIe 5.1 PSU In Stock OEM Customizable Factory Direct Desktop Computer

1200W 80 Plus Gold ATX PC Power Supply Fully Modular PCIe 5.1 PSU In Stock OEM Customizable Factory Direct Desktop Computer

$50.884.6(372)
MOQ: 1 piece
ATX power supplyPCIe 5.1850W or 1000W or 1200W
Shenzhen Tianfeng International Technology Co., Ltd.Shenzhen Tianfeng International Technology Co., Ltd.verified🇨🇳CN6 yrs
CORSAIR HX1200i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant 80 PLUS Platinum Efficiency

CORSAIR HX1200i Fully Modular Ultra-Low Noise ATX Power Supply - ATX 3.0 & PCIe 5.0 Compliant 80 PLUS Platinum Efficiency

$389-4854.5(550)
MOQ: 1 box
ATX power supply12V-2x6850W or 1000W or 1200W500+ store reviews≤11h response time
Shenzhen Kezan Information Technology Co., Ltd.Shenzhen Kezan Information Technology Co., Ltd.🇨🇳CN7 yrs
80 Plus Platinum Fully Modular ATX3.1 5.1 PCIe 2000W 2600W Power Supply 24pin Interface for AI Servers Desktops 10-Year Warranty

80 Plus Platinum Fully Modular ATX3.1 5.1 PCIe 2000W 2600W Power Supply 24pin Interface for AI Servers Desktops 10-Year Warranty

$224-2294.0(140)
MOQ: 100 pieces
ATX power supplyPCIe 5.112V-2x6
Shenzhen Jiumeng Electronics Technology Co., Ltd.Shenzhen Jiumeng Electronics Technology Co., Ltd.verified🇨🇳CN1 yr
For MAG A1250GL PCIe5 1250W 80+ Gold ATX 3.1 PCIe 5.1 12VHPWR Full Modular Gaming Power Supply for Desktop in Stock

For MAG A1250GL PCIe5 1250W 80+ Gold ATX 3.1 PCIe 5.1 12VHPWR Full Modular Gaming Power Supply for Desktop in Stock

$75-1155.0(963)
MOQ: 2 pieces
ATX power supplyPCIe 5.112V-2x614% reorder rate≤4h response time
Shenzhen Caesar Technology Co., Ltd.Shenzhen Caesar Technology Co., Ltd.🇨🇳CN2 yrs
For MSI MEG Ai1300P PCIe5 24Pin Interface ATX Power Supply for Desktop Active PFC Over 1000W 12V Output Voltage in Stock

For MSI MEG Ai1300P PCIe5 24Pin Interface ATX Power Supply for Desktop Active PFC Over 1000W 12V Output Voltage in Stock

$1684.7(487)
MOQ: 1 piece
ATX power supplyPCIe 5.112V-2x6700+ store reviews29% reorder rate≤9h response time
Shenzhen Rant Technology Co., Ltd.Shenzhen Rant Technology Co., Ltd.verified🇨🇳CN6 yrs
Thermalright TR-TG1200 1200W ATX 3.0 Native PCIe 5.0 Compact 14cm Chassis High-End 700W Output Power for Computer Systems

Thermalright TR-TG1200 1200W ATX 3.0 Native PCIe 5.0 Compact 14cm Chassis High-End 700W Output Power for Computer Systems

$92.48-96.504.4(264)
MOQ: 5 pieces
ATX power supply12V-2x6850W or 1000W or 1200W900+ store reviews10% reorder rate≤4h response time
Shenzhen Bvanki Technology Co., Ltd.Shenzhen Bvanki Technology Co., Ltd.🇨🇳CN11 yrs
GPM850 850W 80PLUS Gold Certified Fully Modular ATX 3.1 PCIe 5.0 Power Supply 120mm Fan Active PFC DC-DC Architecture Stock SGCC

GPM850 850W 80PLUS Gold Certified Fully Modular ATX 3.1 PCIe 5.0 Power Supply 120mm Fan Active PFC DC-DC Architecture Stock SGCC

$59.80-89.305.0(597)
MOQ: 50 pieces
ATX power supply12V-2x6850W or 1000W or 1200W30% reorder rate≤5h response time
HongKong Huachuang trading Co., LimitedHongKong Huachuang trading Co., Limited🇭🇰HK2 yrs
New Stock Thermal Right TP 1000 White PCIE5.0 ATX 3.0 PSU 1000W 80+ PLATINUM for Gaming Desktop Switching Power Supply

New Stock Thermal Right TP 1000 White PCIE5.0 ATX 3.0 PSU 1000W 80+ PLATINUM for Gaming Desktop Switching Power Supply

$100-1064.8(539)
MOQ: 1 piece
ATX power supply12V-2x6850W or 1000W or 1200W800+ store reviews33% reorder rate≤7h response time
Shenzhen Core Ark Technology Co., Ltd.Shenzhen Core Ark Technology Co., Ltd.🇨🇳CN6 yrs
850W/1000W /1200W ATX3.0 PCIE5.0 12V Hpwr Rated Pc Power Supply High End Pc Psu 80 Plus GOLD OEM/ODM Power Supply 100-240V

850W/1000W /1200W ATX3.0 PCIE5.0 12V Hpwr Rated Pc Power Supply High End Pc Psu 80 Plus GOLD OEM/ODM Power Supply 100-240V

$100-1805.0(87)
MOQ: 1 pack
ATX power supply850W or 1000W or 1200W50+ store reviews30% reorder rate≤6h response time
Zhengzhou Panzhiyun Trading Co., Ltd.Zhengzhou Panzhiyun Trading Co., Ltd.🇨🇳CN4 yrs
ATX 1200W 1600W Full Modular 80+ Gold Certified PCIe Gpu 5.0 ATX 3.0 Version ATX Gaming Power Supply

ATX 1200W 1600W Full Modular 80+ Gold Certified PCIe Gpu 5.0 ATX 3.0 Version ATX Gaming Power Supply

$62.90-675.0(209)
MOQ: 100 pieces
ATX power supply850W or 1000W or 1200W
Dunao (guangzhou) Electronics Co., Ltd.Dunao (guangzhou) Electronics Co., Ltd.verified🇨🇳CN7 yrs
KINPOWER Cybenetics Platinum PC Power Supply 1000W ATX 3.0&PCIE 5.0 Fully Modular ATX Power Supply

KINPOWER Cybenetics Platinum PC Power Supply 1000W ATX 3.0&PCIE 5.0 Fully Modular ATX Power Supply

$455.0(921)
MOQ: 500 pieces
ATX power supply850W or 1000W or 1200W≤5h response time
Shenzhen Xinzhidu Electronics Co., Ltd.Shenzhen Xinzhidu Electronics Co., Ltd.🇨🇳CN8 yrs
PCIE 5.0 12VHPWR 1000W 1200W 1300W 80 Plus Gold Full Modular ATX Power Supply for Gaming PC Build PSU

PCIE 5.0 12VHPWR 1000W 1200W 1300W 80 Plus Gold Full Modular ATX Power Supply for Gaming PC Build PSU

$47-59.234.9(668)
MOQ: 5 pieces
ATX power supply850W or 1000W or 1200W
Guangzhou Leadway Electronics Co., Ltd.Guangzhou Leadway Electronics Co., Ltd.verified🇨🇳CN5 yrs
ATX 1600W Full Modular Power Supply 80+ Gold Certified Switching PS 24Pin Interface for 6 GPU for Server and Desktop

ATX 1600W Full Modular Power Supply 80+ Gold Certified Switching PS 24Pin Interface for 6 GPU for Server and Desktop

$725.0(264)
MOQ: 5 sets
ATX power supply300+ store reviews16% reorder rate≤5h response time
Dongguan Qinghai Electronics Technology Co., Ltd.Dongguan Qinghai Electronics Technology Co., Ltd.verified🇨🇳CN10 yrs
ATX 1600W Full Modular Power Supply 80+ Gold Certified Switching PS 24Pin Interface for 6 GPU for Server and Desktop

ATX 1600W Full Modular Power Supply 80+ Gold Certified Switching PS 24Pin Interface for 6 GPU for Server and Desktop

$58-724.7(264)
MOQ: 5 sets
ATX power supply
Dongguan Qinghai Electronics Technology Co., Ltd.Dongguan Qinghai Electronics Technology Co., Ltd.verified🇨🇳CN2 yrs

Deep Dive · Full Report

Full Market Report

1 document · Live-fetched from source

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Sources & References

26 sources cited · Verified industry data & reports

Power Supply Unit (PSU) Market Size, Share & Analysis ...

SNS Insider

The Power Supply Unit Market size was valued at USD 36.11 Billion in 2024 and is projected to grow at a CAGR of 6.33% to reach USD 58.99 ...

Power Supply Units Market Size, Competitors & Forecast

Research and Markets

The power supply units (PSU) market size is projected to expand from USD 35.86 billion in 2025 and USD 38.03 billion in 2026 to USD 52.19 billion by 2031, ...

Computer Power Supplies Market Research Report 2034

Dataintelo

Computer Power Supplies market valued at $12.39 billion in 2025, projected to reach $21.42 billion by 2034, growing at 6.2% CAGR. Global forecast 2025-2034.

Power Supply Market Insights: Share, Trends, Forecast 2031

Knowledge Sourcing Intelligence

Power Supply Market is forecast to grow at a CAGR of 4.2%, reaching USD 16,029.0 million in 2031 from USD 13,042.1 million in 2026. Power Supply ...

The Report covers the PC Power Supply Market ...

LinkedIn · Superior Concentrate

The "PC Power Supply market" is anticipated to experience significant growth, with a projected CAGR of 10% from 2026 to 2033.

2026 Global Hardware and Consumer Tech Industry Outlook

Deloitte

The AI server power supply market is projected to grow from US$1.5 billion in 2024 to over $31 billion in 2028. And the liquid cooling market ...