The Spire Jewel power supplies series are powerful, silent and reliable! Whether it is work or play, business presentations or serious gaming, applications can take center stage because they no longer have to compete with typical PC cooling noise. Support for the newest SLI and CrossFire Dual Graphics Technology combined with support for the latest SATA hard drives makes the energy efficient Jewel power supplies series from Spire a great solution for any ATX based PC. Trust the brand with the industry leading specifications and 2 year warranty, Spire - Powered by Innovation.

SP-ATX-550W-PFC
550W REAL Silent power supply

Main Features:

* ATX Ver:2.2 Specification Compliant
* Supports Intel Pentium 4, AMD Athlon 64, XP, AM2 and X2
* 3 Speed Variable Fan Speed Auto-Control
* I/O Short Circuit & Overload Protection
* 2 SATA Power Connector
* 2 Year Warranty

Jewel 550W - SP-ATX-550WTN-PFC™

SP-ATX-550WTN-PFC Specification

Version:: Intel Atx 2.2, Atx 12V
Power Supply / ATX 12V Ver: 2.2

Voltage: : 200~240 Vac (with Passive PFC)

Frequency:: 50Hz-60HZ

Current: : 6A for 230VAC

Hold-up Time: 16 ms(min)

Nom. Power: 550W

P.g. Signal:: 100msVoltage Protection:: OVP,OCP,OLP,SCP

Cooling:: 1*120mm fan

Noise Level:: 21dB(max)

Dimensions:: 140mm(L)X150mm(W)X85mm(H)

Case:: Nickel -Plating

Connectors:: 20+4pin,1PCS;IDE 4pin,6PCS;
Floppy 4pin,2PCS;12V(4+4)8pin,1PCS;SATA,2PCS
PCI-E6pin,1PCS

Cables:: 20+4pin,1PCS;3IDE/1Floppy,2PCS
12V(4+4)8pin,1PCS;2SATA,1PCS;PCI-E6pin,1PCS

MTBF:: 100,000 Hours

Warranty:: 2 Year Limited Warranty

Safety Approvals:: CE,ROHS,TUV

Application: : ATX & Micro ATX Intel and AMD based systems