IS-550R8P
550W PS2 Mini Redundant Power Supply
  • Universal Input, Active PFC
  • Efficiency: 74% at full load
  • Industrial Japanese Components 40 deg.C temperature
  • Automatic Thermal Control (reduce Fan Speed)
  • Backward Compatibility, -5V Available
  • Industrial DIN-Connector for Reliability
  • Remote Sensor on +5v & +3.3V
  • Power Failure Alarm & Signals
  • Power Status LED on Module
  • OVP (Over Voltage Protection) / module
  • OVP (Over Voltage Protection)
  • OCP (Over Current Protection) / module
  • External OCP (Over Current Protection)
  • SCP (Short Circuit Protection)
  • MTBF > 100,000 Hours
Product Introduction
XEAL dual AC input Mini Redundant Power Supply IS-550R8P. It offers your server and workstation zero down time with full 550w power redundancy. Active PFC, temperature control fan, hot swappable power modules and load sharing function provide ultimate precision power and safety protection for all electronic equipment. Standard PS2 form factor fits most ATX or 4U chassis. A good start for your mission critical system integrations.

Model NumberIS-550R8P
RoHS Compliance VersionYes
Output Wattage550
Efficiency74%
Connector TypeMain Connector :: 20+4 pin
4pin 12V :: 1
8pin EPS 12V :: 1
Molex :: 8
SATA :: 4
Floppy :: 2
6pin PCIE :: 2
Dimensions (WxHxD)5.91" x 3.35" x 7.83"
150.1 mm x 85.1 mm x 198.9 mm
Notes- LED indicators: GREEN LED - power on, RED LED - defective, AMBER LED - standby
Parts & Accessories

ImageAccessoryDescription

Output

FAQ

QWhat are the functionalities of red/green/black, yellow/black, and blue/black cables?
ARed/green/black cable is total PFD signal (TTL signal, Power Failure Detection). It indicates total power condition, normal - Green LED, standby - Yellow LED, defective - Red LED. Yellow/black cable is PW1 (power module 1) PFD signal, normal - LED ON, defective - LED OFF. Blue/black cable is PW2 (power module 2) PFD signal, normal - LED ON, defective - LED OFF.

QWhat is the fan noise level?
A46 dBA


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Compatible Chassis

Model #Description
D2-400-7-BLUE4U Compact Stylish Rackmount Chassis

D2-400L-M10SABuild-to-Order - 4U 10 Hot-Swappable Rackmount Chassis

D-400-2PBuild-to-Order - 4U Compact Stylish Rackmount Chassis

D-400-5Build-to-Order - 4U Compact Stylish Rackmount Chassis

D-400-64U Compact Stylish Rackmount Chassis

D-400-6SE4U Compact Stylish Rackmount Chassis

D-400-74U Compact Stylish Rackmount Chassis

D-400-7P4U Compact Stylish Rackmount Chassis

D-400-8Build-to-Order - 4U Compact Stylish Rackmount Chassis

D-400ABuild-to-Order - 4U Compact Stylish Aluminum Rackmount Chassis

D-400A-6Build-to-Order - 4U Compact Stylish Aluminum Rackmount Chassis

D-400ASEBuild-to-Order - 4U Compact Stylish Aluminum Rackmount Chassis

D-400-JBBuild-to-Order - 4U Disk Array JBOD Storage Rackmount Chassis

D-400L-74U High Performance Rackmount Chassis

D-400L-7SE4U High Performance Rackmount Chassis

D-400SE4U Compact Stylish Rackmount Chassis

D-4144U 14 Slots Industrial PC Rackmount Chassis

D-414-2P4U 14 Slots Industrial PC Rackmount Chassis

D-414L-74U 14 Slots Industrial PC Rackmount Chassis

E-40004U Rugged Compact 17" Rackmount Chassis

E-41404U Rugged 14-slot Compact 17" Rackmount Chassis

E-490-JB4U Disk Array JBOD Storage Rackmount Chassis

E4M204U 20-Bay Storage Server Rackmount Chassis

EA-2M12EXP-JB2U 12-Bay SAS Expander Storage JBOD Rackmount Chassis

EA-2M8EXP-JBBuild-to-Order - 2U 8-Bay SAS Expander Storage JBOD Rackmount Chassis

EA-3M16EXP-JBBuild-to-Order - 3U 16-Bay SAS Expander Storage Rackmount Chassis

EA-3M16-JB3U 16-Bay Storage Rackmount Chassis

EA-4M20EXP-JB4U 20-Bay SAS Expander Storage JBOD Rackmount Chassis

EA-4M20-JB4U 20-Bay Storage Rackmount Chassis

EA-4M24EXP-JB4U 24-Bay SAS Expander Storage JBOD Rackmount Chassis

RG-4400HF4U Rugged High Performance Rackmount Chassis

D-407SE-TS8594U Compact Stylish Rackmount Chassis with 8" Touch Screen LCD

D-407LSE-TS8594U High Performance Rackmount Chassis with 8" Touch Screen LCD

D-407SE14-TS8594U 14-slot Compact Stylish Rackmount Chassis with 8" Touch Screen LCD

D-407LSE14-TS8594U 14-slot High Performance Rackmount Chassis with 8" Touch Screen LCD

RG-4380Build-to-Order - 4U Rugged 3x5.25" Bays EATX High Performance Rackmount Chassis

RG-4104HBuild-to-Order - 4U Rugged 4x3.5" HDD Hotswap Rackmount Chassis

RG-4630Build-to-Order - 4U Rugged 6x5.25" Bays EATX High Peformance Rackmount Chassis

D-407P-DE44U Compact Stylish 4x3.5" Trayless Hotswap Rackmount Chassis

D-407P-DE64U Compact Stylish 6x3.5" Trayless Hotswap Rackmount Chassis

D-407P-DE54U Compact Stylish Rackmount 5x3.5" Trayless Hotswap Chassis

D-4164U Compact Stylish Rackmount Chassis

D7-400-6-SL4U Compact Stylish Rackmount Chassis Silver

D-406ND-B6SA4U Compact Stylish 6x3.5" Hotswap Server Chassis

D-4104U 10-Bay Stylish Storage Server Rackmount

D-410-B10SA4U 10-Bay Stylish Storage Server Rackmount

D-410-B15SA4U 15-Bay Stylish Storage Server Rackmount

D-410-B8SA4U 8-Bay Stylish Storage Server Rackmount

D-410-B36SS4U 36-Bay 2.5" HDD Storage Server Rackmount

D-410-DE154U 15-bay Stylish Hotswap Trayless Storage Server Rackmount

D-410-DE84U 8-bay Stylish Hotswap Trayless Storage Server Rackmount

D-410-DE124U 12-bay Stylish Hotswap Trayless Storage Server Rackmount

D-410-DE64U 6-bay Stylish Hotswap Trayless Storage Server Rackmount

D-410-DE104U 10-bay Stylish Hotswap Trayless Storage Server Rackmount

D-400SEA4U Compact Stylish Rackmount Chassis with SEA Bezel

D-A380-MATX3U 8x 3.5" Bay Tool-less Hotswap Micro-ATX Chassis

S-917Compact Stylish 7x 5.25" Bay mini-ITX Tower

D-4004U Compact Stylish Rackmount Chassis

D-400-P4U Compact Stylish Rackmount Chassis

D-380HN3U Compact 8x 3.5" Bay Trayless Hotswap microATX Chassis

D-380HB3U Compact 8x 3.5" Bay Hotswap microATX Chassis

D-3100HN3U Compact 10x 3.5" Bay Trayless Hotswap microATX Chassis

D-3100HB3U Compact 10x 3.5" Bay Hotswap microATX Chassis

S-919Build-to-Order - Compact Stylish 9x 5.25" Bay microATX Tower

D-410-BN40SA4U 40-Bay Trayless 2.5" HDD Storage Server Rackmount

D-410-DE8-225T4U 8-bay Stylish Hotswap Trayless Slim ODD Storage Server Rackmount

D-410-DE10-25TU4U 10-bay Stylish Hotswap Trayless USB 3.0 Slim ODD Storage Server Rackmount

M-4160-ATX4U 3.5" 16-Bay Trayless Storage Server Rackmount Chassis

M-3120-ATX3U 3.5" 12-Bay Trayless Storage Server Rackmount Chassis

D-406SE-B6SA4U Compact Stylish 6x3.5" Hotswap Server Chassis

D-380HN-DT3U Compact 8x 3.5" Bay Trayless Hotswap microATX Desktop Chassis

D-380HB-DT3U Compact 8x 3.5" Bay Hotswap microATX Desktop Chassis

D-3100HN-DT3U Compact 10x 3.5" Bay Trayless Hotswap microATX Desktop Chassis

D-3100HB-DT3U Compact 10x 3.5" Bay Hotswap microATX Desktop Chassis

D-410-BN38SA-T4U 38-Bay Trayless 2.5" HDD Slim ODD Storage Server Rackmount

M-3120-JB3U 3.5" 12-Bay Trayless JBOD Storage Rackmount Chassis

M-4160-JB4U 3.5" 16-Bay Trayless JBOD Storage Rackmount Chassis

M-280-MATX2U 3.5" 8-Bay Trayless Storage Server Rackmount Chassis

D-410-BX8-25TU4U 8-bay Stylish Hotswap Trayless USB 3.0 Slim ODD Storage Server Rackmount

D-410-BX104U 10-bay Stylish Hotswap Trayless Storage Server Rackmount

D-410-TG8-25TU4U 8-bay Stylish Hotswap USB 3.0 Slim ODD Storage Server Rackmount

D-410-TG104U 10-bay Stylish Hotswap Storage Server Rackmount

D-416-BX54U Stylish Hotswap Trayless 3.5" HDD Rackmount Chassis ATX Power Supply Compatible

D-416-BX64U Stylish Hotswap Trayless 3.5" HDD Rackmount Chassis ATX Power Supply Compatible

D-410-BX36SA4U 36-Bay Hotswap 2.5" HDD SSD Storage Server Rackmount

D-410-DE364U 36-Bay Hotswap 2.5" HDD SSD Storage Server Rackmount

D-406-BX64U Stylish Hotswap Trayless 3.5" HDD Server Chassis

D-407P-BX44U Compact Hotswap Trayless 3.5" HDD Rackmount Chassis

D-416-500R8PD84U Compact Stylish Rackmount Chassis with 500W Redundant Power Supply

D-407P-500R8PD84U Compact Stylish Rackmount Chassis with 500W Redundant Power Supply

D-407L-500R8PD84U High Performance Rackmount Chassis with 500W Redundant Power Supply

S-917-500R8PD8Compact Stylish 7x 5.25" Bay mini-ITX Tower with 500W Redundant Power Supply

D-416-DE44U Compact Stylish 4x3.5" Trayless Hotswap Rackmount Chassis

S-9112-EATXCOMING SOON ! - Stylish 12x 5.25" Bay EATX Tower

D-412COMING SOON ! - 4U Compact Rackmount ATX Chassis

DN-2002U 5.25" 2-Bay Compact microATX Chassis

DN-3003U 5.25" 3-Bay Compact microATX Chassis

DN-4004U 5.25" 4-Bay Compact ATX Chassis

D-407P-50R8A4U Compact Stylish Rackmount Chassis with 500W Redundant Power Supply

D-407P-55R8P4U Compact Stylish Rackmount Chassis with 550W Redundant Power Supply

D-407P-80R3N4U Compact Stylish Rackmount Chassis with 800W Redundant Power Supply

D-407P-100R3N4U Compact Stylish Rackmount Chassis with 1000W Redundant Power Supply

D2-407-BL-50R8P84U Compact Stylish Rackmount Chassis with 500W Redundant Power Supply

D2-407-BL-55R8P4U Compact Stylish Rackmount Chassis with 550W Redundant Power Supply

D-402A-14Build-to-Order 4U 14 Slots Industrial PC Rackmount Chassis

D-403A-14Build-to-Order 4U 14 Slots Industrial PC Compact Rackmount Chassis

E4M20V124U 20-Bay Storage Server Rackmount Chassis 12Gb/s SFF-8643 Backplane