NZXT C Series ATX 3.0 1200W Power Supply
80 Plus Gold - Fully Modular - 10 Years warranty
NZXT C Series ATX 3.0 1200W Power Supply
80 Plus Gold - Fully Modular - 10 Years warranty
- Brand: NZXT
- MPN: PA-2G1BB-AU
- Part #: PSUNZX1920
- UPC: 810074842594
Select your store to check availability
What PB Tech customers are saying about this product...
See More Reviews"Been a great PSU so far, haven't had any coil whine with mine"
"Great PSU. A tier PSU. Downsides: really, really bad coil whine when under no load. This goes away when you have the system under any sort of load above ~100 watts of draw. Some re ...view more"
"It functions as expected but has loud coil whine..."
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Features
C1200 Gold - 1200W Gold Fully-Modular ATX 3.0 PSU
Utilizing the ATX v3.0 power standard, the NZXT C1200 Gold pumps up to 600 watts of power to NVIDIA 40-series graphics cards over a single cable while maintaining highly efficient, low-noise performance.
- 16-pin PCIe 12VHPWR connector can pump up to 600 watts of power to a graphics card over a single cable
- Built and tested with the strictest standards for trouble-free installation and operation
- 90.5% efficiency peak at 50% load lowers temperatures, energy consumption, and noise
- Zero Fan Mode stops the fan when under light loads to reduce system noise
- 135mm PWM fan with fluid dynamic bearing operates quietly with a long lifespan
- Constructed with high-quality Japanese 105°C capacitors
Next-Gen Power
Provides up to 600W of power to PCIe 5.0 GPUs, such as the NVIDIA GeForce RTX 4090 - over a single 16-pin connector.
Future-Proof Design
Built to handle massive power spikes from next-gen GPUs.
High-Quality Components
Constructed with all Japanese 105C-rated capacitors for the highest standard in performance, reliability, and longevity.
Single Cable Connection
Featuring a single 16-pin connection cable-perfect for 40 Series cards. Installation is easier, safer, and less likely to damage parts without requiring any bulky adapters.
Elite Efficiency
With over 90% efficiency at 50% load, the C1200 reduces energy usage to lower monthly costs and extend your PC's lifespan. No wasted energy - it only draws the power your system needs.
Silent Operation
The 135mm PWM fan with a fluid dynamic bearing runs quietly, even at high loads. Zero Fan Mode shuts it off for total silence when under 40% load.
Specifications
Reviews
Do you own this product?
Sleek and well built PSU
The addition of the 12VHPWR PCIe Cable gives piece of mind when pairing with a 4090.
Coil whine
There's high and low coil whine on start up but there isn't when it's under load.
No issues
Been a great PSU so far, haven't had any coil whine with mine
Great value, quality build and cables
Great PSU. A tier PSU. Downsides: really, really bad coil whine when under no load. This goes away when you have the system under any sort of load above ~100 watts of draw. Some reports say that it may go away in a few months, but not sure!
Unbearable noise
Stay away from this product if you could.
I've got one for my custom PC. if it didn't work out of the box I would rate it 1 star
the good:
it works and does supply power to your PC
the bad:
Coil whine, both low pitch hum and high pitch scream are both present on my unit. when it does the high pitch whine it sounds like the noise old fridge make when you forgot to close the door.
this whine occurs when your PC is idle and web browsing. tried to return it for RMA, the team said they couldn't find anything while put it underload when I did state the noise is there when idle,
asked for additional information, mentioned it again to them, and they...view more
Great Value
It functions as expected but has loud coil whine...
Great value
I've been using this PSU for 10 days now. It's powering a Threadripper 3960X + Intel ARC 770 + 4 HDDs + 1 SSD + 3 NVME.
No coil whine, in fact it is very quiet.
NZXT has been facing huge backlash recently. Not taking sides, they seem to deserve it, but this particular product looks, feels and acts premium. They can't be bad at everything, right?
If unexcepted problems arise with this PSU, I'll write another review here!
Other remarks :
_ packaged with all the cables you need, braided
_ is a little bit bigger than a 850w model, so check your case measurements before buying.
Best Deal on Black Friday Sale
Bought as part of a new custom build, best value on BF Deals easily enough power for the build and any future additions.
Delivery & Pick-up
Delivery Estimates
The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1-2 working days for North Island deliveries and 2-3 working days for South Island deliveries. Rural deliveries may take an extra working day. Bulk & hazard deliveries may take an extra 2-4 working days.
Next Day Delivery
Need your order in a hurry? PB Tech offers next day delivery for local Auckland addresses. Simple place your order before 4pm (provided your items are in stock) and select our next day delivery option in the checkout. T&C's apply. Learn more about Next Day Delivery.
Same Day Delivery
Need your order in a hurry? PB Tech offers same day delivery for Auckland, Hamilton, Wellington and Christchurch. Simple place your order before 1pm (provided your items are in stock) and select one of our same day delivery options 'Evening Delivery' or 'Urgent 3-hour Delivery' in the checkout. T&C's apply. Learn more about Same Day Delivery.
Shipping Costs
Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.
To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.
Shipping Security & Insurance
All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.
1 Hour Store Pick-up / Click & Collect
You can pick-up your online order from any of our stores nationwide. You can select which store you want to pick up from at the checkout. Provided the store you select has stock and there's no hold-ups with payment we will have your order ready within 1 hour (during normal trading hours for that store) otherwise it may take up to 5 working days to transfer the stock to the store so your order can be fulfilled. Learn more about our Click & Collect process.
Overseas Shipments
PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. If you are from another country you can order from www.pbtech.com
Returns & Warranty
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NZXT C Series ATX 3.0 1200W Power Supply 80 Plus Gold - Fully Modular - 10 Years warranty
- Brand: NZXT
- MPN: PA-2G1BB-AU
- Part #: PSUNZX1920
- UPC:810074842594
Product URL: https://www.pbtech.co.nz/product/PSUNZX1920/NZXT-C-Series-ATX-30-1200W-Power-Supply-80-Plus-Go?qr=popular_related_products
| Branch | New Stock | On Display |
|---|---|---|
| Albany | 7 | |
| Glenfield | 10 | |
| Queen Street | 2 | |
| Auckland Uni | 2 | |
| Newmarket | 2 | |
| Westgate | 10 | |
| Penrose | 13 | |
| Henderson (Express) | 3 | |
| St Lukes | 3 | |
| Manukau | 12 | |
| Hamilton | 5 | |
| Tauranga | 12 | |
| New Plymouth | 3 | |
| Palmerston North | 7 | |
| Petone | 8 | |
| Wellington | 6 | |
| Head Office | 30+ | |
| Hornby | 10 | |
| Christchurch Central | 6 |
Features
C1200 Gold - 1200W Gold Fully-Modular ATX 3.0 PSU
Utilizing the ATX v3.0 power standard, the NZXT C1200 Gold pumps up to 600 watts of power to NVIDIA 40-series graphics cards over a single cable while maintaining highly efficient, low-noise performance.
- 16-pin PCIe 12VHPWR connector can pump up to 600 watts of power to a graphics card over a single cable
- Built and tested with the strictest standards for trouble-free installation and operation
- 90.5% efficiency peak at 50% load lowers temperatures, energy consumption, and noise
- Zero Fan Mode stops the fan when under light loads to reduce system noise
- 135mm PWM fan with fluid dynamic bearing operates quietly with a long lifespan
- Constructed with high-quality Japanese 105°C capacitors
Next-Gen Power
Provides up to 600W of power to PCIe 5.0 GPUs, such as the NVIDIA GeForce RTX 4090 - over a single 16-pin connector.
Future-Proof Design
Built to handle massive power spikes from next-gen GPUs.
High-Quality Components
Constructed with all Japanese 105C-rated capacitors for the highest standard in performance, reliability, and longevity.
Single Cable Connection
Featuring a single 16-pin connection cable-perfect for 40 Series cards. Installation is easier, safer, and less likely to damage parts without requiring any bulky adapters.
Elite Efficiency
With over 90% efficiency at 50% load, the C1200 reduces energy usage to lower monthly costs and extend your PC's lifespan. No wasted energy - it only draws the power your system needs.
Silent Operation
The 135mm PWM fan with a fluid dynamic bearing runs quietly, even at high loads. Zero Fan Mode shuts it off for total silence when under 40% load.
Specifications
Inside the Box
C1200 Gold x1
24-Pin ATX Power Cable x1
4+4-Pin CPU Power Cables x1
8-Pin CPU Power Cable x1
6+2-pin PCIe Power Cable x2
16-Pin (12+4) 12VHPWR PCIe Cable x1
SATA Cables x3
Peripherals Cables x1
6-32 Screws x4
AC Power Cord x1
OUTPUT CONNECTORS
24-pin ATX power
1
4+4-pin CPU power
1
8-pin CPU Cable
1
6+2-pin PCIe power
2
16-pin (12+4) 12VHPWR PCIe Cable
1
SATA power
8
Peripherals
4
CABLE SPECS
24-pin ATX power
600 mm, Nylon sleeving
4+4-pin CPU power
700 mm, Nylon sleeving
8-Pin CPU Power Cable
700mm, Nylon sleeving
6+2-pin PCIe power
650 + 150 mm, Nylon sleeving
16-Pin (12+4) 12VHPWR PCIe Cable
650mm, Nylon sleeving
SATA power
500 + 150 mm
Peripherals
500 + 150 mm
AC INPUT RATING
100 - 240Vac
14A-7A 50Hz-60Hz
DC OUTPUT RATING
+3.3V and +5V
22A (120W)
+12V
100A (1200W)
-12V
0.3A (3.6W)
5Vsb
3A (15W)
Total
1200W
OPERATION
PF Correction
Active @0.96
MTBF
100,000 hours
Temperature
0 - 50 °C (derating from 100% to 80% from 40 °C to 50 °C)
ENERGY EFFICIENCY
Rating
80 Plus Gold
20% loading
87.5% @115Vac
50% loading
90.5% @115Vac
100% loading
87.5% @115Vac
FAN SPECS
Dimensions
135 x 135 x 25 mm
Speed
0-2300 ± 10% RPM
Airflow
93.02 CFM (Tpy.)
Noise
44.5 dBA max
Bearing
Fluid Dynamic Bearing (FDB)
GENERAL
Dimensions
150 x 150 x 86mm
Material(s)
Steel, PCB and Plastic
Compliance Standard
ATX12V v3.0 / EPS12V v2.92
Regulation & Certification
cTUV-SUDus / CUL (UL60950/62368-1) / TUV / (EN60950/62368-1) / CB/ (IEC 950/62368-1) / CCC / CEC /BSMI / RCM / EAC / CE / LVD / UKCA
Model Number
PA-2G1BB
