Nightjar Series     NJ450-SXL



■ Fan-less thermal solution, 0 dBA acoustics

■ SFX-L form factor for use in small form factor computers

■ High efficiency with 80 PLUS Platinum level of efficiency

■ 100% modular short cables with flexible flat arrays

■ 24/7 continuous power output with 40℃ operating temperature

■ Class-leading single +12V rail

■ PCI-E 8pin and PCI-E 6pin connectors support

      
         SilverStone creates another milestone for small form factor PCs once again with a Nightjar fanless power supply entry, the NJ450-SXL. In pursuit of crafting the ultimate SFX-class sized silent PSU, SilverStone engineers employed premium components and innovative engineering to achieve the first ever fanless SFX-L design. With its 80 PLUS Platinum level of efficiency reducing wasted heat, this noise-less unit can maintain stringent electrical performance up to 40°C operating environment while delivering powerful +12V output of 37.5A for high-end system usage. Included with the NJ450-SXL is a set of flexible, flat modular cables designed for small form factor PCs to make assembly easy and to improved case airflow. For professionals and SFF enthusiasts looking to build compact PCs or workstations for specialized settings such as recording studio or sound-optimized laboratories, the NJ450-SXL with its quality, stability, and reliability, are sure to satisfy.

  



Model No.
SST-NJ450-SXL
Max. DC Output
450W
Power density
436W per liter
Load Range
 
+3.3V +5V +12V +5VSB -12V
Max.(Amps)
16A 15A 37.5A 2.5A 0.3A
Peak (Amps)
/ / / 3.0A /
Min.(Amps)
0A 0A 0A 0A 0A
Range (%)
±3% ±3% ±3% ±5% ±10%
Line Reg.(%)
±1% ±1% ±1% ±1% ±1%
Ripple(mVp-p)
50mV 50mV 120mV 50mV 120mV
Color
Black
Combined +3.3V & +5V
100W
Combined +12V
450W
Input Voltage
90V ~ 264V
Input Frequency Range
47Hz ~ 63Hz
PFC
Active PFC (PF>0.9 at full load)
Efficiency
89%~92% at 20%~100% loading
MTBF
100,000 hours
Operating temperature
0 ~ 40°C
Protection
Over Current Protection
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Over Temperature Protection
Connectors
1 x 24 / 20 -Pin motherboard connector(300mm)
1 x 8 / 4-Pin EPS / ATX 12V connector(400mm)
4 x 8 / 6-Pin PCIE connector(”400mm / 150mm” x 2)
8 x SATA connector(”300mm / 200mm / 100mm / 100mm” x 2)
3 x 4-Pin Peripheral connector(300mm / 200mm / 200mm)
1 x 4-Pin Floppy connector(100mm)
Cooling System
Fan Less thermal solution
Form factor
Noise Level
0 dBA
Dimension
125 mm (W) x 63.5 mm (H) x 130 mm (D)
4.92" (W) x 2.5" (H) x 5.12" (D)
Weight
1.52 kg
Certification
80 PLUS Platinum
Other
GPU Support list
Compatible with ATX12V v2.4

 
Designed for 80 PLUS Platinum level of efficiency to reduce wasted heat and save on electricity.   100% module cable design for easy removal in a case with cable routed and tied down.
 

  
 
Flat cables have much greater flexibility to allow for tighter folding and management of cables.   Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking.
● Specifications presented on this page contains most recent revisions and may differ from those printed on retail boxes or manuals.

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Describe
Ver
Size
Download
NJ450-SXL manual
 V1.0 
504 KB
     
NJ450-SXL High resolution photos
  
8,792 KB
     


NJ450-SXL eDM (nj450-sxl-en.jpg)
348 KB
Multilanguage installation manual
V1.0
8485KB