NZXT C1200

1200 W
Delivered between Wed, 15.7. and Thu, 16.7.
Only 1 piece in stock at supplier
free shipping

Colour2

Product details

The NZXT C-Series C1200 power supply is designed to meet the demands of high-performance PCs and server systems, offering a power output of 1200 watts. With an 80 PLUS Gold certification, it achieves an efficiency of up to 91% at 50% load, resulting in energy savings and reduced heat output. The 135mm fan with fluid dynamic bearing technology ensures quiet operation, making it an excellent choice for users who desire a silent environment. Its fully modular design allows for a clean and organized build, as only the necessary cables are used, improving airflow and the aesthetics of the system. The C1200 is equipped with a variety of connectors, including multiple PCI Express power connectors, ensuring compatibility with a wide range of configurations. Whether for a gaming rig, a professional workstation, or a server setup, the NZXT C-Series C1200 power supply delivers reliable, efficient, and quiet power.

Key specifications

Form factor
ATX
ATX version
3.1
Max. noise level
44.50 dB
Internal connections
20+4 PIN ATX power connector (1x)

General information

Item number
46946488
Manufacturer
NZXT
Category
Power Supply PC
Manufacturer No.
PA-2G2BW-EU
Release date
28.6.2024
May include power adapter
Yes

Colour

Colour
White
Exact colour description
White

Power supply properties

Form factor
ATX
ATX version
3.1
Efficiency
91.60%
PCI express version (max.)
5.1
Max. noise level
44.50 dB

Power supply connectors

Internal connections
20+4 PIN ATX power connector (1x)
Power supply unit Power connection
C14

Cooling properties

Number of fans
1x
Fan diameter
135 mm
LED lighting
without LED

Mains supply properties

Power
1200 W
Cable length
60 cm

Origin

Country of origin
ChinaGermany

Voluntary climate contribution

CO₂ emissions
28.85 kg
Climate contribution
CHF 0.69

Scope of delivery

Scope of delivery
Screws

Product dimensions

Length
16 cm
Width
15 cm
Height
8.60 cm
Weight
3800 g

Package dimensions

Length
32.30 cm
Width
21.50 cm
Height
13 cm
Weight
3.69 kg

30-day right of return
24 Months Warranty (Bring-in)
4 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Power Supply PC» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 14.MSI
    1.6 %
  • 14.Thermaltake
    1.6 %
  • 16.NZXT
    1.7 %
  • 17.Deepcool
    1.8 %
  • 18.ASUS
    1.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 7.Thermaltake
    2 days
  • 10.AsRock
    3 days
  • 11.NZXT
    4 days
  • 11.Seasonic
    4 days
  • 13.ASUS
    5 days

Return rate

How often is a product of this brand in the «Power Supply PC» category returned?

Source: Digitec Galaxus
  • 15.Intertech
    5.7 %
  • 17.Sharkoon
    6.3 %
  • 18.NZXT
    6.6 %
  • 19.Silverstone
    7.2 %
  • 20.Montech
    7.3 %
Source: Digitec Galaxus

Translation: machine translated
Very good96/100
PC Games Hardware Logo
PC Games HardwareSingle testReleaseApril 2026
  • PositivePrice-performance ratio
  • NegativeGold efficiency
  • NegativeCable flexibility

Seasonic, FSP and Be Quiet deliver the most well-rounded overall packages at the high end. NZXT scores with the C1200 with a strong value for money. Corsair (side connections), MSI (better 12V-2x6 protection) and Asrock (NTC sensors) rely on good special features. Thermaltake, Enermax, LC-Power and APNX have a somewhat more difficult time in the market.

This test report belongs to a different type: C1200 Gold (1200 W)