Enermax MarbleBron EMB850EWT-RGB - Power supply (internal) - ATX12V 2.4 - 80 PLUS Bronze - AC 100-240 V - 850 Watt - active PFC

Kategorija ATX
Prekės kodas EMB850EWT-RGB
Gamintojas Enermax Technology
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DE181
 
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DE181 8 2024-05-20 Nežinomas 125,15
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DE712 8 2024-05-30 Nežinomas 141,21
DK773  5  2024-05-31 Nežinomas 138,02

Trumpas aprašymas

The MARBLEBRON is a semi-modular power supply with high functionality and sophisticated design. It is 80 PLUS Bronze certified and has first-class Japanese 105°C electrolytic capacitors for excellent reliability. Equipped with DC-to-DC technology, it ensures a stable power output even under alternating loads. The 120 mm high-pressure fan is kept at a constant low speed with a silent 14 dB(A) with the integrated SAC (Smart Air Control) up to a load of 40%. The MARBLEBRON is perfectly suited for mainstream gaming, multimedia, and home theatre systems.

Savybės

  • Efficiency
  • Power
  • Cooling
  • RGB function
  • Connectivity
  • Compatibility

Prekės savybės

  • Efficiency
    The 80 PLUS Bronze-certified power supply achieves up to 88% efficiency at 230VAC with a 50% load. This not only results in low heat generation but also reduces its own CO2 footprint. MARBLEBRON helps systems to meet the EU eco-design directive 2013 ErP Lot 6 (< 0.5 W in standby mode) due to a high-efficient 5V standby (+5Vsb) circuitry. Moreover, it supports EU regulation no. 617/2013 demanding amongst others 85% efficiency at 50% load and 82% at 20% and 100% load.
  • Power
    The DC-to-DC design generates the secondary voltages (+5V and +3.3V) from the primary voltage rail (+12V). The positive effect is higher efficiency, clean output voltages (low ripple noise), and perfect voltage regulation at all loads. A stable 12V rail to deliver power to high-performance processors and graphics cards without having to distribute the load over several rails.
  • Cooling
    The integrated 12cm Enermax high-pressure fan with patented Twister Bearing technology generates a compressed airstream to cool down critical PSU components more rapidly. The SAC (Smart Airflow Control) design keeps the PSU fan spinning at almost inaudible 14dB(A), up to a system load of 40%, to provide silent operation.
  • RGB function
    One button to turn on the RGB lighting effects. Built-in 14 smart lighting modes. Two ways to light it up by M/B sync and built-in button.
  • Connectivity
    The semi-modular design allows you to remove unnecessary cables for a clean and easy installation. The flat cables are more flexible than conventional sheathed cables and can be routed more easily through narrow spaces. This allows clean cable management behind the case panel and contributes to improved airflow within the case.
  • Compatibility
    Intel ATX12V v2.4, compliant with the Intel Power Supply Design Guide for Desktop Platform Form Factors Revision 1.31 April 2013. Full support of the C6/C7 energy-saving functions of Intel processors, first introduced with the Haswell generation. Worldwide compatibility with automatic 100-240VAC input and up to 0.99 with active Power Factor Correction (PFC).

Product Description
Enermax MarbleBron EMB850EWT-RGB - power supply - 850 Watt
Device Type
Power supply - active Power Factor Correction (PFC) - internal
Specification Compliance
ATX12V 2.4
80 PLUS Certification
80 PLUS Bronze
Weight
1.6 kg
Input Voltage
AC 100-240 V
Output Voltage
+3.3, +5, ±12 V
Power Capacity
850 Watt
Output Current
+3.3V - 20 A ¦ +5V - 20 A ¦ +12V - 70 A ¦ -12V - 0.3 A ¦ +5VSB - 2.5 A
Output connectors
1 x power 24 pin ATX ¦ 2 x power 8 pin +12V with detachable 4 pin section ¦ 4 x 8 pin PCI Express power with detachable 2 pin section ¦ 8 x 15 pin Serial ATA power ¦ 4 x 4 PIN internal power ¦ 1 x 4 PIN mini-power connector
Modular Cable Management
Yes
Cooling System
120 mm fan
Included Accessories
4 screws
Dimensions (WxDxH)
15 cm x 14 cm x 8.6 cm
Manufacturer Warranty
3-year warranty
Device Type
Power supply - active Power Factor Correction (PFC) - internal
Specification Compliance
ATX12V 2.4
PSU Form Factor
ATX
Input Voltage
AC 100-240 V
Frequency Required
47 - 63 Hz
Power Output Connectors Details
1 x power 24 pin ATX ¦ 2 x power 8 pin +12V with detachable 4 pin section ¦ 4 x 8 pin PCI Express power with detachable 2 pin section ¦ 8 x 15 pin Serial ATA power ¦ 4 x 4 PIN internal power ¦ 1 x 4 PIN mini-power connector
Output Voltage
+3.3, +5, ±12 V
Power Capacity
850 Watt
Output Current
+3.3V - 20 A ¦ +5V - 20 A ¦ +12V - 70 A ¦ -12V - 0.3 A ¦ +5VSB - 2.5 A
Efficiency
87% at 100% Load (230 VAC), 90% at 20% Load (230 VAC), 91% at 50% Load (230 VAC), 86% at 10% Load (230 VAC)
Power Factor (PF)
0.99
Modular Cable Management
Yes
80 PLUS Certification
80 PLUS Bronze
Included Accessories
4 screws
Cables Included
Power cable kit - external
Cooling System
120 mm fan
Features
On/off switch, powder coated, RGB function with built-in 14 lighting modes, overheat protection, over voltage protection, overpower protection, undervoltage protection, short-circuit protection, single 12V rail, DC-DC technology, Twister Bearing cooling fan, semi-modular, Smart Airflow Control (SAC), Surge & Inrush Protection (SIP)
Compliant Standards
BSMI, CCC, FCC, cTUVus, ErP Lot 6 2013 Ready, Directive 617/2013/EU, ErP Lot 6 2010 Ready
Service & Support
Limited warranty - 3 years
Width
15 cm
Depth
14 cm
Height
8.6 cm
Weight
1.6 kg
Shipping Width
21.1 cm
Shipping Depth
24.8 cm
Shipping Height
9.5 cm
Shipping Weight
2.3 kg