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High efficiency and low standby power consumption compliant with ErP directive Lot6, fanless ATX power supply!
 HPCFL-400P-X2S • Low standby power consumption compliant with ErP directive Lot6
• High efficiency
An actual measurement value at 50% load: 87.3% at 115 VAC input, 89.0% at 240 VAC input
• Longer than 10 years expected lifetime design even fanless power supply at 30 deg.C, 170W, 24 consecutive hours operation
• Min. load current 0A for all outputs
• Capacitor package available for instantaneous power failure measure (Optional)
• Mounted with an optional FAN, it outputs continuous rated 305W max.
A terminal for optional FAN is equipped
• Detachable output harness
*Please use Metric Screw Threads, ("M3" screws) for PSU mounting.(Inch Screw Threads cannot be used.)
Function :For description of function, click each icon
DC Startup uncomplianceRS232C uncomplianceTTL uncomplianceSilent complianceRoHS Directive complianceConnection compliancePFC complianceLead-free compliance5VSBFAN uncomplianceTSFCFAN uncomplianceUSB uncompliance
Output specification
Output specification ,Continuous 170W,Peak Capacity 400W
Output connector: For description of function, click each icon
Output connector for ATX Mother Board uncompliance ATX 12V ver. 2.0 or later power supply with SSI power connector complianceATX20+4Pin uncomplianceAT motherboard output connector uncomplianceATX Motherboard Auxiliary Connector complianceProcessor connector for ATX motherboard complianceProcessor Connector for SSI Motherboard compliancePCI-Express compliancePCI-E 8Pin uncompliancePeripheral connector complianceConnector compliant with the S-ATA (Serial ATA) standard complianceConnectors for FDDs compliance
Standard, specifications: For standard and specifications, click each item.
Compatible case size 1U size
Outline drawing 106Wx37Hx225D
Weight 0.65 kg typ
Input Voltage AC 85-264V
Efficiency AC 82% typ(AC100V)/85% typ(AC240V)
Power factor 96% min. (100 VAC), 90% min. (240 VAC)
Input changeover system Worldwide
Safety UL60950, CSA60950 (c-UL) acquired
CE Marking (IEC62368-1) ,PSE Compliant
High frequency current regulation IEC61000-3-2 (Ver 2.1) Class D compliant
EMI standard
(Input feedback noise)
VCCI-B, FCC-B, CISPR22-B, EN55022-B compliant
CE marking LVD,EMC,rohs2.0
EMS immunity EN61000-4-2 compliant
EN61000-4-11 compliant
EN61000-4-8 compliant
EN61000-4-6 compliant
EN61000-4-5 compliant
EN61000-4-4 compliant
EN61000-4-3 compliant
MTBF 100,000H min.
Operating temperature 0 to 60 deg.C
Leakage current 1.0mA max. (100 VAC) / 2.0mA max. (200 VAC) / 2.4mA max. (240 VAC)
Cooling systems Air-cooling without blower
Insulation AC input - FG/DC output: 1500 VAC for 1 minute
Output ground connection Connected chassis
Warranty 3 years after delivery. If any faults belong to us, the defective unit shall be repaired or replaced at our cost
Compatible battery pack (Separately sold):When each icon is clicked, corresponding description is displayed.
Lead uncomplianceNickel Metal Hydride compliance Lithium Ion uncomplianceCapacitor compliance
BS27A-P350/12V charging/discharging board for
lead-acid battery
BS28A-H350/2.5L Status outputs (remaining capacity/battery life notification)
available for the battery package
Accessory (Optional)
WH-06XH09ELR-200 Connect the battery package,BS27A-P350/12V and HPCFL-400P-X2S Series
WH-09ELP05XA-200 Connect the battery package,BS28A-H350/2.5L and HPCFL-400P-X2S
WH-M2022-500 20-Pin Mother Board Harness
WH-M2422-500 24P Harness for Motherboard
WH-PP610-850 Peripheral Connector Harness(Peripheral*5 FDD*1)
WH-PS610-850 Peripheral Connector HarnessPeripheral Connector Harness(Peripheral*3 S-ATA*2 FDD*1)
WH-PS710-850 Peripheral Connector Harness(Peripheral*2 S-ATA*4 FDD*1)
WH-V0408-500 +12V Power Connector Harness (4P)
WH-V0808-500 +12V Power Connector Harness (8P)
WH-VG208-500 +12V Power Connector Harness With PCI Express Compatible Connector
WH-VG208-500-02 +12V(8-Pin)and PCI-E(6-Pin) connector harness
WH-VV208-500-02 +12V Power Connector Harness With 8Pin+8Pin
Download Product and Technical Information
Instruction Manual Test data Product catalogue product specification