Enermax has been in the
power supply business for a while and they are a very respected company.
In the computer world there are companies that are used as benchmarks
for other companies and Enermax is one of those benchmark companies.
They are the standard
that other power supply companies try to match. Today, Coolergiant has
sent over an Enermax EG425P-SMFA24P Noisetaker power supply.
80A /230V and 40A/115V max
during cold start
|Hold up time
17ms at 115VAC or 230VAC,
DC Output Rating
|Ripple & Noise
|| Current (Min.
+3.3V: 3.76V~4.3V +12V1 & +12V2: 13.4V~15.6V
|Over Load Protection
||110~160% of max load
||+3.3V: 55A (max)
+5V: 48A (max) +12V1 & +12V2: 20A (max)
||90 C/ 194 F~100 C/
212 F (±10%) at heat sink
||0C for heat sink
||0C ~ 40C
||-40C ~ 70C
relative humidity, non condensing at 25C; StorageˇGto 95%,
relative humidity, non condensing at 50C
||greater than 100k
hours at 70% of full rated load; 230 VAC / 50Hz input; 25C
||EN55022 Class B,
EN61000-3-2 Class D, EN61000-3-3, EN61000-4-2 Class B,
EN61000-4-3 Class A, EN61000-4-4 Class B, EN61000-4-5 Class B,
EN61000-4-6 Class A, EN61000-4-8 Class A, EN61000-4-11 Class B,
FCC Part 15 & Part 2, CNS 13438 Class B
||UL (Level 3), cUL
(Level 3), VDE, CB, NEMKO, SEMKO, DEMKO, FIMKO
||8cm axial fan* 1;
9cm axial fan*1
||W150 * H86 * D140
ATX 12V V 2.0: Support
latest P4 Prescott and Athlon 64/64 FX processors based systems: P4 main
boards that use 875 (Canterwood) and 865 (Springdale) chipsets, and also
fully support power requirements for platforms using chipsets like Intel
925 (Alderwood) or 915 (Grantsdale) and next generation CPU.
Smart fan: After PC shuts
down, cooling fans keep running for at least 2 minutes to effectively
cool down parts and hardware inside PSU and PC cases. Thus, ensure
longer product life time of power supply and hardware inside PC case.
rails: Independent 12V rails supply to MB/CPU and drives in order to
provide stable and clean current to noise-sensitive devices, such as:
CPU, add-on cards. Meet UL 240VA safety requirements
S-ATA connectors: Connect
your system to the faster S-ATA interface for better performance.
Manual and automatic fan
speed control : 8cm & 9cm fans automatically controlled by thermostat
plus rheostat control over 8cm fan. Enable users to keep the balance
between cooling effect and acoustic noise.
Extra Power connector: Extra
4-pin power connector provides high-end graphic card with stable
Reliability: OCP, UVP, OVP,
OLP, OTP, and SCP circuits ensure system well-guarded from any dangers.
Maximize safety for your hardware and valuable data.
Ring Core: Effectively
prevents electro-magnetic pulse leaking from switching power supply to
appliances that are being attached to the same power source, i.e. AC wall
Dual Fan: The best cooling
method for PC system, and is strongly suggested by AMD.
Silence: Acoustic noise is
successfully reduced with two fans giving more airflow in less rpm and
smooth mechanical design of fan guards.
FM & FC functions: RPM
signal of 8cm exhaust fan is provided; EG xxx AX-VE SFCA/FCA models
allow MB to on/off control 8cm exhaust fan.