Supports all ATX 2.01, ATX12V 1.3/2.0 and Micro ATX 12V systems
Home > Product > Power Supplies > SI-A400M2  (Discontinued)
  
New high efficiency upgrade model - available






PS3 Micro ATX

Depth is only 4 inches (100mm) for improved in-cabinet airflow and ease of installation

    • Solid 400 Watts Performance
    • ATX12V 2.0
    • Dual-Rail 12V outputs
    • Dual SATA power connectors built-in
    • PCI-Express power connector built-in
    • Built-in Triple Protection: Over-Voltage Protection, Over-Power Protection, and Short-Circuit Protection
    • Galvanized steel casing for long rust-free protection.
    • RoHS Compliant - made with hazardous-free components
  • Recommended by AMD for Athlon/Thunderbird/Duron.
  • Supports Pentium® 4 processors or Intel® Core 2 Duo Processor.
 

  Connectors Summary |      Dimensions     |     Cross Reference Chart



 Lead-FREE
 Cadium-FREE
 Mercury-FREE
 Hexavalent chromium-FREE
 PBB-FREE
 PBDE flame retardants-FREE
RoHS Compliant - made with hazardous-free components
RoHS is the Restriction Of the use of certain Hazardous Substances in electrical and electronic equipment. This has been a standard in Europe and is now becoming a standard in the world. Not only lead, but cadium, mercury, hexavalent chromium, polybrominated biphenyl (PBB), and polybrominated diphenyl ether (PBDE) flame retardants are limited as well.


Specification



Intel Pentium 4 socket 775 & 478 Ready.
Works with any Pentium III processor based system.
Works with any Celeron processor based system.
Recommended for AthlonTM XP systems.
Recommended for AthlonTM/Thunderbird systems.
Recommended for AthlonTM 64 systems.

Worldwide Safety Certifications:

Officially UL listed
(certification #: E320351)

  • UL 
  • cUL
  • FCC
  • TUV
  • CB
  • CE


  •     - AC Input (47-63Hz) is switch selectable to 115V (100-127V) or 230V (200-240V).

    Output
    Voltage
    Load Range
    MAX
    Regulation Ripple
    Peak-to-Peak
    Max.
    1. +5V 25.0A +5% ~ -5% 80 mV
    2. +12V1 10.0A +5% ~ -5% 120 mV
    3. +12V2 15.0A +5% ~ -5% 120 mV
    3. -12V 0.5A +10% ~ -10% 150 mV
    4. +5VSB 2.0A +5% ~ -5% 80 mV
    5. +3.3V 17.0A +5% ~ -5% 80 mV
    +5V +3.3V combined output should not exceed 145W
    +12V1 & 12V2 combined output should not exceed 180W

    MTBF Life Expectancy of this model:
    100,000 hours* (11 years & 2 months)
    * Excludes the life of the fan

    Operating temperature range:
    10oC - 50oC (50oF - 122oF)






    Connectors Summary


    Connector NameQuantityPicture
    24-pin Main Connector -
    14.5 inch ( 368 mm)

    Optional version that supports both 20pin & 24pin motherboards available
    1
    Peripheral Power Connector

    12.5 inch (317 mm)
    18.5 inch (469 mm)
    24 inch (609 mm)

    3
    Floppy Drive Power Connector

    31 inch (787 mm)
    1
    Connector NameQuantityPicture
    Serial ATA Power Connector

    14.5 inch ( 368 mm)
    20.75 inch ( 527 mm)
    2
    ATX12V 4-Pin
    Power Connector

    14.375 inch (364 mm)
    1
    PCI Express Power Connector

    15 inch (381 mm)

    1
    3-pin Fan Speed Monitor Connector
    also known as Fan-C, FAN/C, P7, or P9

    21.5 inch ( 546 mm)




    1

     


    Question: What's Fan Speed Monitor?

    Answer: The Fan Speed Monitor connector, when connected to an available fan port on the motherboard, provides real time rotational speed of the power supply fan to the system.  This feature provides an added level of security alarm to the system.  In the event that the power supply's fan failure, the system can now be programmed to shut down immediately or sound an alarm.  Most motherboard has at least one extra 3-pin fan connector port in addition to the standard CPU fan connector.  Fan Speed Monitor connector does not have to be connected to the motherboard in order for the power supply fan to work.  This power supply has a fan speed controller with built-in temperature sensor. 



    Close-up Pictures (click on image to enlarge)

    HIGH POWER SI-A400M2 cable harness
    HIGH POWER SI-A400M2 cable harness



     



    Dimensions



    Dimensions:
    Width 5 7/8" (150mm) x Height 3 3/8" (85.7mm) x Depth 4" (100mm)


    Depth is only 4 inches (100mm) for improved in-cabinet airflow and ease of installation


    Cross Reference Chart
    Please check mechanical and number of power connectors differences on your own
     
    System Upgrade for Hewlett-Packard (HP) model#
    Pavilion
    521n , 522 ,  522n , 523c , 523n , 524c , 524g , 524w , 525c , 525w , 750 , 750N , 751N ,  510k4 ,  6329, 6330, 6331, 6333 Bundle, 6336, 6337, 6340, 6343, 6346, 6350, 6351, 6353, 6355, 6356, 6357, 6360, 6370Z, 6408, 6409, 6460, 6465, 6466 6467 6468 6470Z 6475Z 6370Z 6508 753n 7955 7957 7965 7975 8601 8602 8603 8604 8605 8606 8607 8608 8609 8610 8611  8612 8613 8614 8615 8616 8617 8618 8619 8620 8620SP 8621 8622 8622SP 8624 8625 8625SP  8626 8628 8630 8630NW 8630SP 8630SW 8630UK 8631 8632 8633 8634 8635 8635UK  8636 8637 8638 8639 8640FR 8640NW 8640SP 8640SW 8642 8643 8645 8645FR 8646  8648 8650 8650C 8650FR 8650NW 8650SW 8650UK 8651C 8652C 8655C 8655FR 8655NW  8655SW 8656C 8657 8660C 8660NW 8660SP 8660SW 8660UK 8661C 8662C  8665C 8665SP 8668C 8670C 8670FR 8670NW 8670SW 8670UK 8671C 8674D 8674F 8675FR 8676C 8677C 8679F 8680FR 8680NW 8680SW 8680UK 8685FR 8685UK 8690FR 8690UK 8691c 8693C  8694F 8695UK 8699F  8700A CTO, 8700I CTO,  8705 8705A 8705I 8750C 8754C 8755C  8756C 760C 8762C 8765C  8770C 8772C  8785C 9600 CTO,  9600A CTO,  9600I CTO,  9686C,  XL761,  XP789,  8533Z,  8543Z,  8550C,  8555C,  8556C,  8560C,  8562,  8565C,  8566C,  8570C,  8575C,  8576C,  8578C,  8580C,  8586C,  8590C,  8595C,  8650C,  8652C,  8655C,  8656C,  8660C,  8662C,  8668C,  8670C,  8676C,  8693C,  8750C,  8754C,  8755C,  8756C,  8760C,  8762C,  8765C,  8766C,  8772C,  8775C,  8776C,  8785C,  8860,  8870,  9680C,  9682C,  9686C,  9688C,  9690C,  9692C,  9694C,  9695C,  9780C,  9790C,  XL753,  XL754,  XL756,  XL759,  XL761,  XL766,  XL768,  XL773,  XL776, XL866 , XT860, XT865, XT878, XT938, XT948, XT958, XT959, XT978, XT983, 6511, 6615, 6532, 6553, 6563Z, 6573Z, 6623, 6633C, 6640C, 6643, 6646C, 6648C, 6653C, 6657, 68XX, 6913, 7842, 7851, 7852, 7857, 7859, 7861, 7862, 7864, 7875, 78XX Shell, 7900 CTO, 7905, 7909, 7910 CTO, 7955,  7965, 7970, 8656C, 8660C, 8662C, 8770C, XT860, XT865, XT878, XT936, 9800 CTO XE730, XE743, XE839
    Media Center
    863n 3n, 883n, m200y CTO, m260n, m270n, m270, m280n, m370n, m376n, m377n, m380n, m380, m385c, m390n, m400y, m476n


    System Upgrade for Dell systems model#
    Dell DimensionB1000RB110, 1100, 2200, 2300, 2350, 2400, 2450, 3000, 4100, 4300, 4400, 4500, 4550, 4600, 4700, 8200, 8250, 8300, 9100
    Dell OptiPlex GX60, GX150, 160L, 170L, GX240, GX260, GX270 -- except in Desktops and Small Form Factor Chassis.
    Dell PowerEdge 400SC, 600SC
    Dell Precision WorkStation 340, 350, 360

    System Upgrade for Sony Vaio model#
    PCV-C41L PCV-C42L VGC-RB50 VGC-RB54G


    Meets or Exceeds Performance Specfications of these Power Supply Models:
    ACBel API-7675, ACBel API-8541
    Astec AA20360
    Bestec: ATS-100 / ATS-150 / ATX-1953D / ATX-1956D / ATX-1956D B1 / ATX-1956-B1/ ATX 1956-B1 / ATX-1956D B2 /ATX-1956F / ATX-1951D / ATX-250-12Z  / ATX-250-12E / ATX-250-12E REV:P7 / ATX-300-12Z / ATX-300-12E / ATX-300-12EB3
    Delta DPS-110-1, Delta DPS-145PB-112, Delta DPS-160GB, Delta DPS-200PB-74 B
    Dell 2n333 (4G456) K2946 NPS-250KB-B (NPS-250KB) HP-P1457F3 HP-P2507F3B / HP-P2507FWP / HP-P2507F3C / HP-P2507F3CP / HP-P2507F3P / HP-D2537F3R/ F4284 / X2634/ Y2682/ ps-6311-1ds
    HIGH POWER SI-C145M2  SI-X145M2  SI-X145M3  SI-X145  SI-A200M2 SI-C200M2 SI-A250M2 SI-A300M3 HPC-250-101 HPC-250-102 HPC-300-101 HPC-300-102 HPC-340-101 HPC-360-102
    Hipro HP-P1457F3 HP-146SSA HP-146SSC HP-150CLFA6 HP-A2027F3 HP-A2317F3 HP-D3057F3R HP-E4009F5WR
    HP power supply part # 0950-2700, 0950-2800, 0950-3426, 0950-3623, 0950-3751, 0950-3961, 0950-4097, 0950-4106,
    0950-4107, 0950-4270, 5185-2974, 5187-4874, 5188-0129...
    IBM 20L2166
    In Win IPS-1806CV-60, In Win IW-P180B2-0, In Win IW-P180BX-0, In Win IW-P180BX-1, In Win LPS-1806DV-20
    LITEON: PS-5101-2 / PS-5101-2B / PS-5151-2  /PS-5151-6 / PS-6151-6 PS-5151-2H3 / PS-6151-6C2 / PS-6161-2 / PS-6161-2 / PS-6161-2H / PS-6161-2H1 / PS-6251-01
    PC Chips PC100 PS150A
    Yokogawa PS036B-0101 Power Supply




    New high efficiency upgrade model - available





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