| ENERMAX > PSU > MODU82+ II > MODU82+ II 625W CrossFireX™ | |
| Model EMD625AWT II | |

Efficiency is a key factor in modern systems. Organizations such as Climate Saver Computing™ are focused on improving the efficiency of a computer’s power delivery. Today’s average desktop PC wastes over half of the power delivered to it, and the wasted electricity unnecessarily increases the cost to power computers as well as the emissions of greenhouse gases. Enermax is committed to reduce this waste and to combat climate change by meeting and exceeding Climate Saver Computing guidelines, setting new benchmarks for the PC PSU industry by reaching 82-88% efficiency with all of the new MODU82+ II series at 20%, 50%, or 100% load. These new power supplies are also some of the quietest units in the world thanks to two new patented technologies: SpeedGuard and AirGuard. SpeedGuard allows the PSU fan to operate only at 400 to 500 rpm when the power supplies are under 50% load. It lowers the total noise profile by an astonishing 5 dBA. AirGuard is a mechanical design which bends the housing around the air-inlet to the fan and it help to reduce the total noise level by up to 2 dBA. Besides being one of the first that complies with Intel’s ATX12V v2.3 standards, MODU82+ II offers some of the strongest +12V rails in its class. Both series are rated at 40°C with triple +12 rails that can support up to an amazing 25A on each rail. In addition, The MODU82+ series come with 12 pin modular connectors that present endless combinations and possibilities for future CPU and graphic needs. The MODU82+ II comes with CordGuard, a great feature that prevent accidental cord disconnection and a HeatGuard function that allows the PSU fan to run after your PSU shut down.
ENERMAX MODU82+ II 625W Power Supply Features
82PLUS ready! |
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ErP Lot 6 ready! |
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CrossFireX™ certified! |
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Certified by AMD for GAME! Ready systems! |
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ATX12V v2.3 ready!
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ATX12V v2.3 ready! Compliant with the newest standard for desktop power supplies. |
FUTURE ready! |
12Pin modular design for possibly upcoming new CPU`s and graphics 10 and/or 12Pin connectors. |
24/7 @ 40°C ready! |
Non-Stop industrial class performance at 40°C/104°F ambient. |
DXXI ready! |
100% 6+2P (8P) PCI-E connector to support new generation DXXI graphic cards. |
GAMING ready! |
ATX12V v2.3 support for latest Intel® Core™ 2 Duo/Quad/Extreme/i7/i5, and AMD® Athlon™ 64X2 & Phenom™ II and SLI® or CrossFireX™. |
WORLD ready! |
100-240VAC in with automatic adjustment and active PFC for global usage. |
HeatGuard |
Keeping PSU fan running for 30-60 seconds after shut down to dissipate the remaining system heat and prolonging system lifetime. |
CordGuard |
CordGuard Fixing the AC cord tightly to avoid accidental shutdowns of your PC. |
AirGuard |
AirGuard Patented air-inlet with optimal aero-dynamical design reducing noisy air turbulences. |
SafeGuard |
Advanced multiple protection circuitries of OCP, OVP, DC UVP, AC UVP, OPP, OTP , SCP & SIP protects your system. |
SpeedGuard
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The best rail design for this PSU class for maximum safety and compatibility. |
TRIPLE 12V rails
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Advanced fuzzy logic 12cm fan speed control for optimal cooling and minimum noise. (Patented) |
100% Japanese Electrolytic Capacitors
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Highest components standards for maximum durability and stability. |
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ENERMAX MODU82+ II 625W Power Supply Specifications
EMD625AWT II |
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| AC Input Voltage | 100–240VAC, 50–60Hz, automatic switching, Active PFC Max. operation range: 90-265VAC |
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| AC Input Current | 9.5–4A | ||
DC Output |
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| Rated | Combined | ||
| 3.3V | 0.1–24A | 140W | |
| 5V | 0.1–24A | ||
| 12V1 | 0.1–25A | 600W (50A) |
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| 12V2 | 0.5–25A | ||
| 12V3 | 0–25A | ||
| -12V | 0–0.6A | 7.2W | |
| 5Vsb | 0–3A | 15W | |
| Total Power | 625W | ||
| Peak Power | 690W | ||
Min. load can reach to 0.1A for both +5V and +12V, and 0A for 3.3V / -12V +5Vsb
to support next generation PC power saving mode.
Protection Circuit |
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| Over Current Protection | DC Rail | OCP trigger range | |
| 3.3V | 28 – 40A | ||
| 5V | 28 – 40A | ||
| 12V | 30 – 35A | ||
| Over Voltage Protection | DC Rail | OVP trigger range | |
| 3.3V | 3.7 – 4.1V | ||
| 5V | 5.7 – 6.5V | ||
| 12V | 13.1 – 14.5V | ||
| Under Voltage Protection (DC) |
DC Rail | UVP trigger range | |
| 3.3V | 2.0 – 2.4V | ||
| 5V | 3.3 – 3.7V | ||
| 12V | 8.5 – 9.5V | ||
| Under Voltage Protection (AC) |
Activated when AC input voltage < 80VAC | ||
| Over Power Protection | Activated when output power > 110 ~ 150% of rated max load. | ||
| Short Circuit Protection | Activated when any DC rails short-circuited. | ||
| Over Temperature Protection | Activated when PSU heat sink > 90 ~ 110oC. | ||
ENVIRONMENT |
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| Temperature | Operation ambient: 0~40oC (for full rated output) Storage ambient: -40~70oC |
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| Humidity | Operation: to 85% relative humidity, non-condensing at 25oC Storage: to 95% relative humidity, non-condensing at 50oC |
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OTHERS |
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| Power Factor | >0.97 (Active PFC) | ||
| Efficiency | 82%-85% @115VAC in 20%, 50% and 100% loading | ||
| Cooling | One 12025 axian fan. 450-1500RPM(±10%) @ 25 ℃,450-2000RPM(±10%) @ 40 ℃,speed auto controlled. |
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| MTBF | > 100,000 hours at 70% of full rated load, 230VAC/50Hz, 25oC (MIL-HDBK-217F standard) |
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| Dimension | 150 (w) x 86 (h) x 140 (d) mm | ||
| Safety | UL/cUL, TUV, BSMI, CCC, GOST, CB | ||
| EMC | CE, FCC, KCC | ||




ENERMAX MODU82+ II 625W Power Supply Awards & Reviews
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Remember, you are not only a little greener with a highly efficient PSU, you will also save money on your power bill in the long term. Speaking of long-term, an extended warranty of 3 years comes with the product, which is really nice. http://www.guru3d.com/article/enermax-modu82-ii-625w-psu-review/1 |
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The Enermax Pro82+ and Modu82+ both perform extremely well in our tests, and as such we are awarding both series our Gold Editors' Choice Award. Users can't go wrong with these power supplies, and silence (without going fanless) has been redefined today. Enermax truly has the quietest air-cooled power supplies in the market right now, and the prices (at least for the smaller versions at the moment) make these units relatively affordable and very attractive. http://www.anandtech.com/show/2487/1 |
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The new Modu82+ 625W power supply from Enermax delivered very good voltage regulation with clean outputs and excellent efficiency. On top of that, the Modu82+ 625W proved to be the quietest PC power supply we have tested to date in this power range. Throw in support for dual high-end graphic adapters, a compact chassis that will fit in most any ATX style case, and plenty of peripheral connectors and you have a very attractive PSU package! Note: If you prefer a PSU without modular cables, Enermax offers essentially the same units with fixed cables in the Pro82+ series. These new power supplies from Enermax should be of particular interest to anyone building a HTPC or silent PC. http://www.pcper.com/article.php?aid=558 |
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