Best Power Supply Unit
Overview
Product sourcing insights & recommendations
The power supply unit (PSU) market in 2026 has reached a turning point with the widespread adoption of the ATX 3.1 and PCIe 5.1 standards. The shift to the 12V-2x6 connector has become a critical safety requirement for high-end builds, effectively replacing the older 12VHPWR design to prevent melting issues. Driven by the surge in AI workstations, demand for 1000W–1600W+ units is at an all-time high, with a strong focus on GaN technology for efficiency and digital monitoring for real-time power tracking.
I have compiled a comprehensive market report and product sourcing guide for late 2026, which includes:
- Detailed analysis of the ATX 3.1 standard and technological shifts
- B2B pricing for server-grade AI PSUs and consumer gaming units
- Consumer interest trends showing a peak in April 2026
- Strategic sourcing recommendations for builders and distributors
Please refer to the file below for the full analysis and identified product options.
Based on these trends, here are your next steps:
Sfx Atx 3.1 Power Supply 750w 850w 1000w
Products · 3 lists
Quality Thermalright TR-SGFX650 Computer Power System PSU 650W SFX ATX 3.1 Full Modular 80+ Gold Power Supply for Motherboard
Guangzhou Binju Electronic Technology Co., Ltd.🇨🇳CN1 yr
TUF Gaming 1000W Gold ATX 3.1 Compatible Fully Modular Power Supply 80 PLUS Gold Certified Military-Grade Components Dual Ball
Tianxin Electronics (Chengdu) Co., Ltd.🇨🇳CN1 yr
NE850G NE1000G NE1300G M ATX 3.1 Full-Modular Gaming ATX Power Supply
Foshan Wefound Technology Co., Ltd.🇨🇳CN16 yrs
Hot-Sale TOUGHPOWER GT 1000W 80 PLUS Gold Certified Fully Modular ATX 3.1 Power Supply for Desktop
J Arc International Trade (guangzhou) Co., Ltd.verified🇨🇳CN3 yrs
80+ Gold ATX 3.1 PCIe 5.1 Full Modular 650W-1200W PSU for Gaming/Server DC-DC Silent ATX Power Supply
Boluo Xurong Electronics Co., Ltd.verified🇨🇳CN5 yrs
Huntkey GX1000 1000W 80PLUS Gold Fully Modular ATX 3.1 PCIe 5.1 Gaming PC Power Supply
Hubei Jingpingou Technology Co., Ltd.🇨🇳CN1 yr
Hot Sales 1000W Modular ATX 3.1 Power Supply 80 Plus Gold Active PFC PSU with Fan Fully Supported for 50 Series Graphic Card
Dongguan Tecnomall Technology Co., Limited🇨🇳CN6 yrs
TFDP New PC Components 80plus Gold Fully Modular ATX 750W PC Power Supply PSU Power Supplies Units with ATX 3.1 & PCIe 5.1 Ready
Shenzhen Tianfeng International Technology Co., Ltd.verified🇨🇳CN6 yrs
Brand New for MPG A1000GS Full Modular ATX 3.1 1000W 80 PLUS Gold Power Supply Unit in Stock
Aigo ET850 850W 1000W Desktop PC Power Supply High Efficiency 80 PLUS Full Module 7 Years Warranty PCIe 5.1 ATX 3.1 PSU
Leadway ATX 3.1 1600W/1000W 80 PLUS Gold PSU (OEM for GreatWall/AOC)
Guangzhou Leadway Electronics Co., Ltd.verified🇨🇳CN5 yrs
Fish Nest SFX750W 750W Desktop Power Supply PCIe5.1 Full Modular White ATX3.0 Gold 80PLUS Mini ITX Small Case
Shenzhen Tech Universe Co., Ltd.🇨🇳CN5 yrs
CoolerMaster V850 850W SFX GOLD ATX 3.0 WHITE EDITION Power Supply with 80 PLUS Gold Certified Full Module 10-year Warranty
Shenzhen Kezan Information Technology Co., Ltd.🇨🇳CN7 yrs
Thermaltake Toughpower GT 750W ATX 3.1 Power Supply 80+ Gold Efficiency Smart-Zero-Fan Native 300W PCIe 5.1 Connector
Shenzhen Dangel Technology Limited Company🇨🇳CN5 yrs
Manmu on Stock Certified Silent Multi-connector ATX3.1 PCIe5.1 RGB 750w Power Supply 12v for Gaming Desktop
Guangzhou Manmu Technology Co., Ltd.🇨🇳CN4 yrs
DELTA SGM1100W Platinum Full Mode Desktop & Server Computer Power Supply ATX3.1/PCIE5.0/Supports 50 Series Graphics Card Stock
Beijing Lefei International Trade Co., Ltd.verified🇨🇳CN1 yr
TUF-GAMING-1000G 1000W Gold ATX 3.0 Fully Modular Power Supply 80+ Gold Certified Military-Grade Components Dual Ball in Stock
Shenzhen Creative Technology Co., Limited🇨🇳CN20 yrs
TUF Gaming 1000W Gold ATX 3.0 Fully Modular Desktop Power Supply 80+ Gold Certified Military-Grade Components Dual Ball Bearing
Shenzhen Youqi Technology Co., Limited🇨🇳CN1 yr
80 Plus Gold Platinum Fully Modular 850W 1200W 1000W Power Supply for PC Gaming Computer
Guangzhou AOJIE Science & Technology Co., Ltd.verified🇨🇳CN16 yrs
Hot Sell CHEAP ROG-STRIX-1200G-ATX3.1 Power Supply Game Power Supply
Shenzhen Rant Technology Co., Ltd.verified🇨🇳CN6 yrs
TUF-GAMING-750G 750W Gold 750 Watt, Fully Modular Power Supply, 80+ Gold Certified ATX 3.0 Compatible Military-grade Components
Guangzhou Lingfenghang Electronic Co., Ltd.🇨🇳CN7 yrs
Fully Modular ATX Power Supply ATX3.0 PCIe5.0 6+2 PCIe 4+4 CPU 850W 1000W 1300W 1800W 2000W
Beijing Teket Innovation Technology Company Limited🇨🇳CN17 yrs
Zumax New Arrive 80 Plus GOLD Full Modular ATX PC Power Supply White Atx 3.0 Gaming Psu 850w 1000W 1200w
Dongguan Worldwide Electronic Technologies Co., Ltd.verified🇨🇳CN13 yrs
Power Source PC ATX 3.0 1000W 1200W Full Votage 800W 850W 1050W PSU 80 Plus Bronze Atx Computer PC APFC Atx Power Supply
Dunao (guangzhou) Electronics Co., Ltd.verified🇨🇳CN7 yrsZumax New Arrive 80 Plus GOLD Full Modular ATX PC Power Supply White Atx 3.0 Gaming Psu 850w 1000W 1200w
Power Source PC ATX 3.0 1000W 1200W Full Votage 800W 850W 1050W PSU 80 Plus Bronze Atx Computer PC APFC Atx Power Supply
Deep Dive · Full Report
Full Market Report
1 document · Live-fetched from source
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Sources & References
23 sources cited · Verified industry data & reports
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