Silverstone 80plus 550W Atx Powe Supply

Singapore

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Silverstone 80plus 550W Atx Powe Supply

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Silverstone 80plus 550W Atx Powe Supply

Brand:	SilverStone
Model:	SST-ST550-EF

Product Description

Power density
305W per liter

Combined +3.3V & +5V
100W

Combined +12V
550W

Input Voltage
180 ~ 264 Vrms

Input Frequency Range
47Hz ~ 63Hz

PFC
Active PFC (PF>0.9 at full load)

Efficiency
82% ~ 85% (at 20% ~ 100% loading)

MTBF
100,000 hours

Operating temperature
0°C ~ 40°C

Protection
Over Voltage Protection
Under Voltage Protection
Over Power Protection
Short Circuit Protection

Connectors
1 x 24 / 20-Pin motherboard connector
1 x 8 / 4-Pin EPS / ATX 12V connectors
2 x 8 / 6-Pin PCIe connectors
6 x SATA connectors
2 x 4-Pin Peripheral connectors

Cooling System
Silent 120mm fan

Noise Level
18 dBA minimum

Certification
80 PLUS

Form factor
ATX (PS2)

Dimension

150mm (W) × 86mm (H) × 140mm (D)
5.91" (W) x 3.39" (H) x 5.5" (D)

US $ 75.36

Units	Discount	Unit Price
1	-	US $ 75.36

Quantity:

Lead time of 7 working days required.

Item will be ready to dispatch within the lead time specified.

This item is sold by

SG-4435851773

Free delivery above SGD 700 spent in this shop

Shop by Specification Table

You can find items with similar specifications from the table below.

Power Supply

23 Items

Standards

CSA C22.2 No 60950-1 UL 508 EN/IEC 62368-1, IEC 62368-1 EN/IEC 61204-3 IEC 61000-6-1 IEC 61000-6-2 IEC 61000-6-3 IEC 61000-6-4 IEC 61000-3-2 EN 61000-3-3 UL 62368-1 CSA C22.2 No 62368-1 UL 508 CSA C22.2 No 107.1 EN/IEC 62368-1, IEC 62368-1 EN/IEC 61010-1 EN 61010-2-201 EN/IEC 61204-3 IEC 61000-6-1 IEC 61000-6-2 IEC 61000-6-3 IEC 61000-6-4 IEC 61000-3-2 EN 61000-3-3 UL 62368-1 UL 61010-1 UL 61010-2-201 CSA C22.2 No 62368-1 CSA C22.2 No 61010-1 CSA C22.2 No 61010-2-201 IEC 60335-1 EN/IEC 62368-1, UL 508 CSA C22.2 No 60950-1 EN/IEC 62368-1, CSA C22.2 No 60950-1 UL 508

Connections - Terminals

Removable screw terminal block: 2 x 2.5 mm², for diagnostic relay Screw type terminals: 3 x 0.5...3 x 4 mm², (AWG 22...AWG 12) for input connection Screw type terminals: 1 x 0.5...1 x 4 mm², (AWG 22...AWG 12) for input ground connection Screw type terminals: 4 x 0.5...4 x 4 mm², (AWG 22...AWG 12) for output connection, Screw connection: 0.5...2.5 mm², (AWG 20...AWG 14) for output Screw connection: 0.75...2.5 mm², (AWG 18...AWG 14) for input, For ground connection: screw type terminals, connection capacity: 1 x 4 mm² AWG 12, Removable screw terminal block: 2 x 2.5 mm², for diagnostic relay Screw type terminals: 3 x 0.5...3 x 4 mm², (AWG 22...AWG 12) for input connection Screw type terminals: 1 x 0.5...1 x 4 mm², (AWG 22...AWG 12) for input ground connection Screw type terminals: 4 x 0.5...4 x 4 mm², (AWG 22...AWG 12) for output connection Screw type terminals: 1 x 0.5...1 x 4 mm², (AWG 22...AWG 12) for output ground connection, For output connection: screw type terminals, connection capacity: 2 x 0.5...2 x 10 mm² AWG 20...AWG 8 For input connection: screw type terminals, connection capacity: 4 x 0.5...4 x 10 mm² AWG 20...AWG 8 For diagnostic relay: removable screw terminal block, connection capacity: 1 x 2.5 mm² AWG 14

Product Certifications

CCSAus EAC UL RCM KC, CE CUL listed CUL recognized RCM CB Scheme EAC KC, CE CULus EAC RCM CB Scheme KC, CCSAus EAC KC RCM UL, EAC RCM

Inrush Current

45 A at 100...240 V AC, 35 A at 115 V 70 A at 230 V, 40.0 A at 115 V 80.0 A at 230 V, 50 A at 100...240 V AC, 30 A

Power Supply Output Current

2.2 A, 2.5 A, 6.25 A, 3.13 A, 5 A