Home PR / News
Etasis Announces New Redundant Power Bank and Intelligent Power Supply in Supercomputing 2011[SC11] Print E-mail

 Seattle, USA – Nov. 12, 2011 – ETASIS ELECTRONICS, a leading technology owner of high performance redundant power supply, announces several new redundant power products and intelligent power supply, which is developed by ETASIS R&D engineering. It comes with fully compelling features that are compatible with PMBus™ standard, that satisfy the need for monitoring and preventing power supply from damaging and over-use on mission-critical servers and workstations.


What ETASIS Delivers in SC11

SC is the International Conference for High Performance Computing, Networking, Storage and Analysis. ETASIS has demonstrated its achievement on Power Bank and intelligent power supply development.


What ETASIS Intelligent Power Performs in SC11

  • Protection control

  • FAN control

  • Display PSU internal information

  • Display user/manufacturer information


  • PMBus support


ETASIS Unveils New 1600W Ultra-High Density Power Module in Computex 2011 Print E-mail

Taipei-Taiwan, May 5th, 2011

ETASIS ELECTRONICS™, a leading technology owner of high efficiency switching power supplies, officially unveils EFRP-PA60, the first power module with very high efficiency, highest power density, and 100% meets standard PMBus 1.2 design, which cooperates with Intel-based server as a tool of remote power management. The power module supports 1600W at 200VAC input, while 1000W at 100VAC input.
High Efficiency
Figure 1: Efficiency Milestone

High Power Density
Housed in a compact plug-in rack-mounting module, the ETASIS EFRP-PA60 has a 1U x 2U form factor – it measures just 1.6 inch (4 cm) high by 3.2 inch (8.1 cm) wide. Use of the latest digital design the power density reaches 28.9 W/in³. The 1U x 2U form factor is designed to fit in GPU/Dual Node server design. And the length is limited within 11 inch to meet most of the system requirement.

PMBus for Server Management
In addition to high efficient and high reliability, EFRP-PA60 also incorporates optional Power Management Bus (PMBus). PMBus is an open standard power-management protocol with a fully defined command language that facilitates communication with power converters and other devices in a power system. The protocol is implemented over the industry-standard SMBus serial interface and enables programming, control, and real-time monitoring of compliant power conversion products. EFRP-PA60 supports PMBus 1.2, which is latest standard for advanced server/storage power system, and shall includes:
• Input Power/Energy Reading
• Input Voltage Reading
• Input Current Reading
• Output Power Reading
• Output Voltage Reading
• Output Current Reading
• FAN Speed Control
• LED Control
• Temperature Monitor

Figure 2: PMBus Monitoring (Example).


EFRP-PA60 has embedded microprocessor and EEPROM transferring data to server controller via SMBus.  The server administrator or system integrator can develop administrative applications to monitor and control power supply based on monitoring results. The power supply is not a “black box” any more. It can be managed and controlled by system and achieve even higher efficiency and reliability. 


EFRP-PA60 is to be 80 PLUS®-certified at platinum level. This environmental friendly unit also includes active power factor correction and soft-switching for more efficient power delivery. Swapping from an ordinary power supply to an ETASIS EFRP-PA60 supply should pay for itself in a few short months. The simple comparison is as follows:

Flexibility with Redundancy
EFRP-PA60 supports 7+1/8+0 parallel running and is able to support totally 12.8KW. EFRP-PA60 power supply features active current sharing, which operates from 10 to 100 percent of full load, allowing multiple supplies to be paralleled for very high current applications. The supplies are hot pluggable, have no minimum load requirement, and incorporate low-loss internal ORing Field Effect Transistors (FETs) on the main 12 V output, for fault-tolerant and N+1 redundancy applications.
EFRP-PA60 power supply module series will be available in Q3.
ETASIS is one of the leading suppliers of standard switching power supplies. Founded in October 1996, 
ETASIS grew steadily, quickly acquiring a strong reputation for its high standards of quality and reliable products.
Our research & development, engineering and marketing teams ensure that we stay in the lead by making sure that
our products consistently meet and exceed the ever-changing needs of our customers.
All other product and company names herein may be trademarks of their registered owners.
Sales Contact: 
Hermes Huang
TEL: 886-2-2999-4858 ext: 233
Media Contact:
Gilbert Lin
TEL: 886-2-2999-4858 ext: 261
Web Site: www.etasis.com.tw
EFRP-S1500 1U 500W EZ Swap High Efficiency Power Solution Print E-mail

EFRP-S1500 EZ Swap (cold swap) advantages:

  1. Minimize system down time
  2. Lower service cost (e.g. logistic, shipping and handling, inventory and etc)
  3. Lower logistic burden (most customers will prefer keeping some spares on site)
  4. Fit 1U standard (100mm or 4”) mounting holes
  5. True PMBUS 1.1 interface included
  6. 80+ Silver High Efficiency
  7. Two wattages: EFRP-S1400 400W and EFRP-S1500 500W


Etasis S1500 uses 1U narrow N+1 power module (82mm wide) with optimized mounting bracket which fit nicely into standard 1U opening (100mm or 4” wide).


We will release more EZ Swap options in near future. Stay tune!


The First Power solution for Industrial Auto Test Equipment and Devices Test Machine Print E-mail

- High Efficiency Design with Capability of 3.3V/5V Output Current

ETASIS ELECTRONICS, Taipei, Aug. 05, 2010.
ETASIS ELECTRONICS, a leading technology owner of high efficiency switching power supplies, officially announces EPAP-S850, a power solution integrates high performance DC to DC design for standard ATX output in the general PS2 form factor. This power supply comes with fully compelling features providing extremely high +3.3V and +5V output for high performance 7U or 10U blade server.

Benefit1 - Designed for Testing More Devices

“We target the market for device testing.” said Jim Chien, CEO of ETASIS. “EPAP-S850 is the first power solution supporting 3.3V/32A and 5V/40A in PS2 form factor. The factory professionals do care about how many devices can be tested at the same time. That’s why they need an extremely large output power source for their industrial auto test equipment or device test machine. The more output power from low voltage rails, the more devices, such as memory, hard drives, PCI adapter, and video cards can be tested at the same time. The OEE (Overall Equipment Effectiveness) shall be improved by this way and saves lots of utility cost and time.

« StartPrev1234567NextEnd »

Page 3 of 7