Desktop Case Power Supply
Overview
Product sourcing insights & recommendations
The desktop power supply (PSU) market in 2026 is experiencing a transformative shift driven by the ATX 3.1 standard, the rise of AI workstations, and a significant move toward high-wattage safety. The global market is projected to reach approximately USD 10.95 billion by the end of 2025, growing at a steady CAGR of 8.54% Futuremarketreport.
Key insights include:
- Safety First: The transition to the 12V-2x6 connector has become a critical safety requirement to prevent overheating in high-performance GPUs NeweggTomshardware.
- AI-Driven Demand: Professional AI workstations are pushing PSU requirements into the 1000W–1600W+ range for sustained computational loads NeweggDeloitte.
- Efficiency & Intelligence: Consumers are increasingly prioritizing 80 PLUS Platinum/Titanium ratings and units with digital smart monitoring features NeweggPcworld.
I have prepared a detailed market trend report covering technical standards, regional growth, and strategic buying recommendations. You can find the full analysis and a list of compliant B2B products in the report below.
Based on the market insights, you may want to explore these next steps:
Digital Smart Monitoring Desktop Power Supply Psu
Products · 3 lists
UF-SNMP810 UFSNC10 Power Supplies and UPS Systems Management Monitoring SNMP Card SIC Card
Digital Top Technology Co., Ltd.🇨🇳CN7 yrs
M500d Monitoring Module 19-60V 0.3A Industrial Dc Power Supply Monitoring Module for Network Power System
Dongguan Da Yingjia Machinery Technology Co., Ltd.🇨🇳CN1 yr
Smart Power Meter Socket With LCD Display Digital Watt Voltage Energy Monitor KWH Consumption Analyzer for Home EU US UK Plug
Zhejiang Hongchen Electric Co., Ltd.🇨🇳CN3 yrs
Three Phase Smart Meter Display Energy Monitoring Electric Power with Communication Module and Vending System
Futurise Technologies Co., Ltd.🇨🇳CN2 yrs
Power Energy Monitor Socket Power Meter LCD Display 230Vac Voltage Saving Management Kwh Unit Overload Protection Household
Guangzhou Di Era Scientific Instrument Co., Ltd.🇨🇳CN5 yrs
PBP PBP FL Online UPS 12V Lead Acid Battery 3kVA-8kVA Single Phase 4000W Lightning Protection 220V Input 0ms Transfer Time for
Suzhou Pbp Energy Co., Ltd.verified🇨🇳CN2 yrs
S-960-12 LED Switching Power Supply 12V80A Adjustable Power Supply Security Monitoring Power Supply
Dongguan E-Starting Electronic Technology Co., Ltd.🇨🇳CN13 yrs
ST650VA UPS Backup with LCD Display with Smart Charger Auto Restart and Simulated Sine Wave Output for Small Office Devices
Fenice Power Co., Ltd.verified🇨🇳CN5 yrs
Factory Customized Metal Shell Overload Protection Smart Rack PDU Socket With Real-time Monitoring and Smart Display
Ningbo Yosun Electric Technology Co., Ltd.verified🇨🇳CN6 yrs
MYAMi MY-K15100PE 0-15V 0-100Amp Benchtop Variable Lab DC Power Supply Adjustable Programmable with 4-bit Digit Display&USB Port
Guangzhou Myami Electronic Technology Co., Ltd.verified🇨🇳CN6 yrs
110V/220V 650va 850va 1000va Backup Power Supply Line Interactive UPS with Surge Full Protections
Shanpu Technology (Guangdong) Ltd.verified🇨🇳CN4 yrs
UPS Backup Power 220V 1kVA Online UPS Power Supply 24V Built-in Batteries Application for Office IT Rooms
Foshan Xinchen Electronic Co., Ltd.verified🇨🇳CN8 yrs
Aixun P2408S Smart Power Meter Newest Intelligent Voltage Regulated Power Supply Electric Industrial and DIY Grade
Shenzhen Fengjiahe Technology Co., Ltd.🇨🇳CN5 yrs
DC 0-500V 10A 5000W LCD Digital Voltmeter Ammeter Wattmeter Voltage Current Power Supply Energy Meter Detector Tester Monitor
Digital 0.2W-2200W Power Meter Micro Power Monitor with Backlight Plug in Watt Kilowatt Meter Voltage Tester
GAIN EXPRESS HOLDINGS LIMITED🇭🇰HK15 yrs
Power Supply Waterproof 1000W Psu Power Supply 1000W Monitor Power Supply Power Board Power Supply Circuit Board Starter Box
Jiangmen Qingmang Electronic Technology Co., Ltd.🇨🇳CN3 yrs
(PMIC Power Supply Controllers Monitors) ISL6121LIB-T
Digital LCD Power Supply Tester Multifunction Computer 20 24 Pin Sata LCD PSU HD ATX BTX Voltage Test Source High Quality
Shenzhen Pinkuo Trading Co., Ltd.🇨🇳CN2 yrs
For Brand PSU Power Supply Breakout Board Adjustable Voltage Knob Digital Voltage Display RGB LED QC2.0/3.0 USB Ports-in Stock
Shenzhen Haolin Tong Technology Co., Ltd.🇨🇳CN2 yrs
Cheap Price for Computer 650VA 1200VA Offline UPS Uninterruptible Power Supply
Shenzhen Upsen Electronic Co., Ltd.verified🇨🇳CN9 yrs
24V 6.25A 150W Desktop Power Supply AC DC Switching PSU for Digital Signage 3D Printer UL CE FCC Level VI Certified Power Supply
Shenzhen Xinyuanxin Electric Appliance Co., Ltd.verified🇨🇳CN1 yr
New LCD PC Computer 20/24 Pin 4 PSU ATX BTX ITX SATA HDD Power Supply Tester
Shenzhen Maoxing Weiye Technology Co., Ltd.verified🇨🇳CN5 yrs
Line Interactive Simulated Sine Wave UPS Power Supply with LCD Display 220VAC Desktop Backup for Computer Office Use
Wenzhou Yibaoxin Tech Co., Ltd.🇨🇳CN4 yrs
Adjustable CC CV Power Supply Digital Display Industrial Switching Mode Power Supply
Wuxi Jinruilong Automation Co., Ltd.verified🇨🇳CN1 yr
FNIRSI IPS3608 AC-DC Intelligent Adjustable Digital Control Power Supply Support PC Upper Computer Programming Output
Supply PC Computer LCD 20/24Pin 4 PSU ATX BTX ITX SATA HDD
Jinhua Hengyang Cross Border Trade Co., Ltd.🇨🇳CN2 yrs
Digital LCD Display PC Computer 20 24 Pin Power Supply Tester Quick Check PSU Supply Power Bank Measuring Diagnostic Tester Tool
Shenzhen city Wazney Electronic Technology Co., Ltd.🇨🇳CN9 yrs
Digital LCD Display PC Computer 20/24 Pin Power Supply Tester Check Quick Bank Supply Power Measuring Diagnostic Tester Tools
Shenzhen Ziyueda Technology Co., Ltd.🇨🇳CN6 yrsDigital LCD Display PC Computer 20 24 Pin Power Supply Tester Quick Check PSU Supply Power Bank Measuring Diagnostic Tester Tool
Digital LCD Display PC Computer 20/24 Pin Power Supply Tester Check Quick Bank Supply Power Measuring Diagnostic Tester Tools
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Sources & References
19 sources cited · Verified industry data & reports
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