PF550
80 PLUS Standard Power Supply
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF750/Overview/01.png?fm=webp&q=60)
![](https://cdn.deepcool.com/public/Design/L3Banner/CPULiquidCooler/CASTLE_360EX_WH/02_00.png?fm=webp&q=60)
PF550
The DeepCool PF Series Power Supply Unit offers safe and stable power performance with reliable 80 PLUS Standard efficiency and affordable pricing.
TO HIGHER STANDARDS
Certified for 80 PLUS 230V EU Standard efficiency that ensures 85% efficiency under typical loading of 50%. Better efficiency translates into lower energy waste and lower temperatures for more cost savings.
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF750/Overview/01_01.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF750/Overview/01_02.png?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Overview/02_01.jpg?fm=webp&q=60)
SILENT HYDRAULIC BEARING FAN
Optimally balanced for low-noise performance, the 120mm fluid bearing fan improves overall life expectancy and reduces friction and vibration.
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF750/Overview/03_01.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF750/Overview/03_02.png?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF750/Overview/04_01.jpg?fm=webp&q=60)
PF SERIES 80 PLUS STANDARD POWER SUPPLY
FLAT BLACK CABLES
Stealthy and flexible, the fixed flat black cables are easy to maneuver for cable management while also taking up less space in your system.
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF750/Overview/05_01.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF750/Overview/05_02.jpg?fm=webp&q=60)
RELIABLE PROTECTION
Shield against potential risk and damage with overpower, over voltage, and short circuit power protection.
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Under Voltage Protection
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Overview/07_01.png?fm=webp&q=60)
Main Power Connector 24 (20+4)Pin x1
X1
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Overview/07_02.png?fm=webp&q=60)
EPS 12V Connector 8 (4+4)Pin x1
X1
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Overview/07_03.png?fm=webp&q=60)
PCI-E (6+2)Pin x2
X1
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Overview/07_04.png?fm=webp&q=60)
SATA x3 + 4Pin Peripheral x1
X2
Technical Spec
Type | ATX12V V2.4 |
Product Dimensions | 150×140×86mm (W x L x H) |
80PLUS Certifications | 230V EU White |
Fan Size | 120mm |
Fan Bearing | Hypro Bearing |
Topology | Active PFC+Double tube forward |
Capacitors | Taiwan bulk capacitor |
Power Good Signal | 100-500ms |
Hold Up Time | ≥16ms(75% Load) |
Efficiency | ≥85% Under Typical Load(50% Loading) |
Protection | OPP/OVP/SCP/UVP |
Operation Temperature | 0-30°C |
Regulatory | CB/CCC/CE/UKCA/EAC/RCM/BIS |
Erp Regulation | ErP 2010 |
MTBF | 100,000 Hours |
EAN P/N | 6933412711292 R-PF550D-HA0B-AU 6933412711308 R-PF550D-HA0B-AR 6933412711315 R-PF550D-HA0B-CN 6933412711322 R-PF550D-HA0B-EU 6933412711339 R-PF550D-HA0B-UK 6933412711346 R-PF550D-HA0B-WO 6933412711353 R-PF550D-HA0B-BP 6933412711681 R-PF550D-HA0B-US |
![](https://cdn.deepcool.com/public/Global-images/products/PowerSupplyUnits/powersupplyunits/2022/03/11/202203111725009FFAFB96FA8C3984F435FFBA547FC20A.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/Design/L3Banner/loading.png?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/01.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/02.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/03.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/04.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/05.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/06.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/07.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/08.jpg?fm=webp&q=60)
![](https://cdn.deepcool.com/public/ProductFile/DEEPCOOL/PowerSupplyUnits/PF550/Gallery/365X365/09.jpg?fm=webp&q=60)
Download
PF550 Manual.pdf
Download ![](https://cdn.deepcool.com/public/Design/L3Banner/download.png?fm=webp&q=60)
Download
PRODUCT ALBUM
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