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Rosewill ARC-550, ARC Series 550W Power Supply, 80 PLUS Bronze Certified, Single +12V Rail, Intel 4th Gen CPU Ready, SLI & CrossFire Ready,
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ATX 12V v2.31 & EPS 12V v2.92
100 ~ 240 VAC 50 / 60 Hz
80 PLUS Bronze Certified
SLI & CrossFire-Ready / Intel 4th Gen CPU Certified
Strong Single +12V
Warranty & Returns
80 Plus Bronze certified to deliver over 85% efficiency
ATX 12V V2.3 ready, supports to EPS 12V 2.92 and backwards
compatible with ATX 12V 2.01
Active Power Factor Correction (PFC) with PF value of 0.99
Crossfire and SLI support
Long lasting, Ultra-quiet 120mm hydraulic fan
Over Current/Voltage/Temperature/Power Protection,
Under Voltage Protection and Short Circuit Protection
UL, FCC, CE Certificated
Extra-long cables support full size gaming chassis
Model : ARC 550
AC INPUT 100-240VAC 10A-5A 50Hz/60Hz
6+2 PIN PCI-E
S-ATA Connector x5
4 PIN Molex
4 PIN Floppy
ARC series power supply unit x1
User manual x1
AC power cord x1
Cable tie x1
Mounting screws x4
Learn more about the
Rosewill ARC 550
Model Brand Rosewill Model ARC 550 Details Type ATX12V v2.31 & EPS12V v2.92 Continuous 550W@40 C degree 1x Silent 120mm Fan Active 20+4Pin Single 2 x 6+2-Pin Yes No Power Good Signal 100-500ms Hold-up Time > 16ms > 82%, Up to 87% +3.3V, +5V, +12V Yes Input Voltage 100 - 240 V Input Frequency Range 50/60 Hz Input Current 10A Output +3.3V@20A,+5V@20A,+12V@45.5A,-12V@0.5A,+5VSB@2.5A 100k hours at 25 C degree, max. load, nominal input Approvals UL, FCC, CE, ROHS Dimensions 3.39" x 5.51" x 5.91" Energy-Efficient 80 PLUS BRONZE Certified Protection Over Voltage Protection Yes Over Load Protection Yes Short Circuit Protection Yes Under Voltage Protection Yes Over Current Protection Yes Over Power Protection Yes
Features Connectors 1x 20+4-Pin Main Connector 1x 4+4-Pin ATX12V/EPS12V Connector 2x 6+2-Pin PCI-E Connector 4x 4-Pin Peripheral Connector 5x 5-Pin SATA Connector 1x 4-Pin Floppy Connector Features 80 PLUS Bronze Certified Continuous 550W@40 C degree Single strong 12V rail – ideal for gaming systems SLI & CrossFire Ready - 2x 6+2pin Connector 1x Silent 120mm Fan with Auto Fan Speed Control for better silence Active-PFC with auto AC-input voltage adjustment(100-240V) Mesh sleeving on all cables for easier cable routing and better ventilation Over Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection provide maximum safety to your critical system components Safety & EMI Approval: UL, FCC, CE, ROHS
Warranty, Returns, And Additional Information
Limited Warranty period (parts): 3 years
Limited Warranty period (labor): 1 year
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Return for refund within: 30 days
Return for replacement within: 30 days
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