a new gold

contender

熱烈歡迎 EVGA GA 系列電源 - EVGA 電源供應器家族最新成員。 此系列具80 Plus金牌認證、 100% 日系電容、長效可靠的雙滾珠軸承風扇和全模組化設計，可保長期使用和耐用性。 EVGA GA 系列不僅沿襲EVGA 80 Plus 金牌電源系列的優點，且價格實惠，物超所值。


Gold Rated

gold rated

efficiency

80 Plus 認證確保您的電源供應器不會浪費電力或產生廢熱。在一般負載下，電源轉換效率可達 90％ 或更高。

100%

日系電容

使用最高質量的日系電容，穩定性高且效能佳。


Modular

全模組化

設計

僅使用您需要的線材，減少雜亂走線並改善外殼氣流。


LLC 諧振電路

架構

GA 電源供應器採用 LLC 諧振電路架構，再搭配直流對直 (DC to DC) 設計設計，可有效提高效率。

超高功效


550 GA
650 GA
750 GA
850 GA
psu

EVGA ECO 智慧溫控模式

超靜音 135mm 雙滾珠軸承風扇搭配

EVGA ECO 模式使電源供應器在輕載運作期間風扇不轉動保持靜音，加上耐用的雙滾珠軸承風扇，您可在 GA 系列電源供應器找到靜音與長效的平衡點。

噪音圖表


550 GA
650 GA
750 GA
850 GA

made to

Protect & serve

GA系列提供全面保護（OCP - 過電流保護，OVP - 過電壓保護，UVP - 低電壓保護，OPP - 過功率保護，SCP - 短路保護，OTP - 過溫度保護）以確保使用安全；且EVGA G5 電源供應器提供領先業界的 EVGA 10 年保固和客服服務，讓您安心使用。

protect
warranty

EVGA 領先全球 10 年保固。

 
EVGA 850 GA
220-GA-0850

特色

  • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
  • 100% Japanese Capacitors ensure long-term reliability
  • EVGA ECO Intelligent Thermal Control System eliminates fan noise at low to medium loads
  • Fully Modular to reduce clutter and improve airflow
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)
  • DC-DC Converter improves 3.3V/5V stability
  • Active Power Factor Correction
  • Double Ball Bearing fan for exceptional reliability and quiet operation
  • NVIDIA SLI & AMD Crossfire Ready
  • Unbeatable EVGA 10 Year Warranty and unparalleled EVGA Customer Support

規格

多重保護，包括：

  • OVP（過電壓保護）
  • UVP（低電壓保護）
  • OCP（過電流保護）
  • OPP（過功率保護）
  • SCP（短路保護）
  • OTP（過溫保護）
AC Input 100-240 VAC, 10-5A, 50/60 Hz
DC Output +3.3V +5V +12V -12V +5Vsb
MAX Output 20A 20A 70.8A 0.3A 3.0A
849.6W
Combined 120W 849.6W 3.6W 15W
Output Power 850W@50°C
 
EVGA 750 GA
220-GA-0750

特色

  • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
  • 100% Japanese Capacitors ensure long-term reliability
  • EVGA ECO Intelligent Thermal Control System eliminates fan noise at low to medium loads
  • Fully Modular to reduce clutter and improve airflow
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)
  • DC-DC Converter improves 3.3V/5V stability
  • Active Power Factor Correction
  • Double Ball Bearing fan for exceptional reliability and quiet operation
  • NVIDIA SLI & AMD Crossfire Ready
  • Unbeatable EVGA 10 Year Warranty and unparalleled EVGA Customer Support

規格

多重保護，包括：

  • OVP（過電壓保護）
  • UVP（低電壓保護）
  • OCP（過電流保護）
  • OPP（過功率保護）
  • SCP（短路保護）
  • OTP（過溫保護）
AC Input 100-240 VAC, 9-4.5A, 50/60 Hz
DC Output +3.3V +5V +12V -12V +5Vsb
MAX Output 20A 20A 62.5A 0.3A 3.0A
750W
Combined 120W 750W 3.6W 15W
Output Power 750W@50°C
 
EVGA 650 GA
220-GA-0650

特色

  • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
  • 100% Japanese Capacitors ensure long-term reliability
  • EVGA ECO Intelligent Thermal Control System eliminates fan noise at low to medium loads
  • Fully Modular to reduce clutter and improve airflow
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)
  • DC-DC Converter improves 3.3V/5V stability
  • Active Power Factor Correction
  • Double Ball Bearing fan for exceptional reliability and quiet operation
  • NVIDIA SLI & AMD Crossfire Ready
  • Unbeatable EVGA 10 Year Warranty and unparalleled EVGA Customer Support

規格

多重保護，包括：

  • OVP（過電壓保護）
  • UVP（低電壓保護）
  • OCP（過電流保護）
  • OPP（過功率保護）
  • SCP（短路保護）
  • OTP（過溫保護）
AC Input 100-240 VAC, 8-4A, 50/60 Hz
DC Output +3.3V +5V +12V -12V +5Vsb
MAX Output 20A 20A 54.1A 0.3A 3.0A
649.2W
Combined 120W 649.2W 3.6W 15W
Output Power 650W@50°C
 
EVGA 550 GA
220-GA-0550

特色

  • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
  • 100% Japanese Capacitors ensure long-term reliability
  • EVGA ECO Intelligent Thermal Control System eliminates fan noise at low to medium loads
  • Fully Modular to reduce clutter and improve airflow
  • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)
  • DC-DC Converter improves 3.3V/5V stability
  • Active Power Factor Correction
  • Double Ball Bearing fan for exceptional reliability and quiet operation
  • NVIDIA SLI & AMD Crossfire Ready
  • Unbeatable EVGA 10 Year Warranty and unparalleled EVGA Customer Support

規格

多重保護，包括：

  • OVP（過電壓保護）
  • UVP（低電壓保護）
  • OCP（過電流保護）
  • OPP（過功率保護）
  • SCP（短路保護）
  • OTP（過溫保護）
AC Input 100-240 VAC, 8-4A, 50/60 Hz
DC Output +3.3V +5V +12V -12V +5Vsb
MAX Output 20A 20A 45.8A 0.3A 3.0A
549.6W
Combined 120W 549.6W 3.6W 15W
Output Power 550W@50°C
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