SilverStone Nightjar NJ520


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About this Product

Type: ATX12V / EPS12V
Maximum Power: 520W
Fans: 0
PFC: Active
Main Connector: 24Pin
+12V Rails: Single
PCI-Express Connector: 2 x 8-Pin
SATA Power Connector: 4
Modular: Full Modular
Efficiency: 89%~92% at 20%~100% loading
Energy-Efficient: 80 PLUS PLATINUM Certified
Over Voltage Protection: Yes
Overload Protection: Yes
Input Voltage: 90 - 264 V
Input Frequency Range: 47 - 63 Hz
Output: +3.3V@20A, +5V@20A, +12V@43A, +5VSB@2.5A, -12V@0.5A
MTBF: >100,000 Hours
Dimensions: 3.39" x 5.91" x 6.30" (H x W x D)
Weight: 5.07lbs
Connectors: 1 x 24 / 20-Pin motherboard connector(600mm) 1 x 8 / 4-Pin EPS / ATX 12V connector(650mm) 2 x 8 / 6-Pin PCIE connector(600mm) 4 x SATA connector(400mm / 120mm / 120mm / 120mm) 2 x SATA connector(300mm / 120mm) 3 x 4-Pin Peripheral connector (400mm / 120mm / 120mm) 2 x 4-Pin Peripheral connector (300mm / 120mm) 1 x 4-Pin Floppy connector(100mm)


Fan-less thermal solution, 0 dBA acoustics High efficiency with 80 PLUS Platinum certification 100% modular cables Strict ±2% voltage regulation and low ripple & noise 24/7 continuous power output with 40? operating temperature Class-leading single +12V rail PCI-E 8pin and PCI-E 6pin connectors support

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SilverStone Nightjar NJ520 Reviews Rating: 91 out of 100 based on 1 rating.

Meta Reviews

website score publish date
Cowcotland  --- Jul 01 '14  --- Sep 26 '14
HardOCP  --- Aug 06 '14
PC Perspective  --- Jun 26 '14
HardOCP  --- Aug 06 '14
techPowerUp! 9.1/10 Jul 15 '14
Submit a review link on Sep 26 '14

"Silverstone offer the best value way to get a silent high performance system based off a quality Seasonic unit. If you’re in the market for a passive power supply this is worth strong consideration."

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HardOCP on Nov 06 '14

"What is more quiet than a computer power supply with a fan? You guessed it, a PSU with no fan. This unit has small footprint builds in mind featuring excellent Platinum efficiency, flexible flat..."

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HardOCP on Aug 06 '14

"The SilverStone NJ520, like the previous fanless units we have seen from both Seasonic and SilverStone (the two companies responsible for this unit) is excellent. However, today, the NJ520 takes..."

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PC Perspective on Jun 26 '14

"The SilverStone Nightjar SST-NJ520 fanless power supply occupies a niche market and is targeted towards users who want a silent power supply for use in noise-sensitive areas such as a recording..."

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techPowerUp! on Jul 15 '14

"Silverstone has been offering fanless PSUs for quite some time; however, they hadn’t released a relevant product for some years now, which changed recently as their Nightjar fanless series now..."

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