CPX-850FC
ATMOS Series

  • Compliant with ATX 12V 3.0
  • Support PCIe GEN5, 12VHPWR
  • ECO Fan : Smart Fan Control
  • Japanese Capacitors
  • SRC Full-Bridge converter with DC to DC technology
80 PLUS Gold

OVERVIEW

The CHIEFTEC ATMOS series is built to Intel‘s ATX 3.0 standard and supports
PCIe GEN5 with 80 PLUS® GOLD certified efficiency, delivering exceptional
performance up to 850W. The ATMOS series features a state-of-the-art technical
design including an SRC Full-bridge converter with DC-to-DC technology, and
 Japanese capacitors to ensure longevity and stability.

The ATMOS 120mm FDB silent fan optimizes the balance between cooling
and noise with excellent durability, while the ECO fan mode enables fanless
operations at low loads. CHIEFTEC’s multiple security protection technology is
designed to keep your system safe.
 

 

SPECIFICATIONS

CE
CB
EAC
interseroh
Recycle
RoHS
ErP
WEEE
E
TUV
TECHNICAL DATA
Model ATMOS 850W
Article no. CPX-850FC
EAN code 0753263078407
Weight (without/with package) 1.52kg / 3.04kg
AC Input 100-240V~ / 10-5A
Frequency 50 - 60Hz
+5V 20A
+3,3V 20A
+5V & +3,3V combined 100W
+12V1 70.8A
+12V2 -
+12V1, +12V2 combined 850W
P.F. >0.9
-12V 0.3A / 3.6W
+5VSB 3.0A / 15W
Maximum Power 850W

Connectors
20+4 PIN ATX 1
8 PIN EPS (4+4) 2
8 PIN PCIe (6+2) 2 / 2
16 PIN PCIe GEN5 1
SATA 9
MOLEX 4

Cable length (mm)
20+4 PIN ATX 600
8 PIN EPS (4+4) 2 x 700
8 PIN PCIe (6+2) 2 x 700 | 700/150
16 PIN PCIe GEN5 600
SATA 3 x 550/100/100
MOLEX 550/100/100/100
 

Features
ATX12V Version ATX 12V 3.0
Efficiency 80Plus Gold
Dimension (DxWxH) 140 mm x 150 mm x 86 mm
PFC Active PFC (0.9)
Fan 120mm FDB fan
Security AFC (Automatic Fan Speed Control)
OPP (Overload Protection)
OTP (Over Temperature Protection)
OVP (Overvoltage protection)
SCP (Short-circuit protection)
SIP (Surge & Inrush Protection)
UVP (Under Voltage protection)
OCP (Over-Current Protection)
Warranty 5 Years
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