Silverstone DA850R-GMA 850W Fully Modular 80Plus Gold Power Supply
ATX 3.0 PCIe Gen 5 12V-2x6 Connector | Power up your RTX 4070 SUPER
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Warranty and Support
Warranty and Support
Warranty: 5 Years Return to Base Warranty
Returns: 14-day hassle-free exchanges and store credits, subject to terms and conditions outlined in our Returns Policy.
Delivery and Shipping
Delivery and Shipping
All deliveries are signature required.
North Island: 1 – 2 working days
South Island: 2 – 3 working days
Please allow an additional 1 – 2 working days for delivery to rural addresses.
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Description
Description
DA750R Gold
80 PLUS Gold efficiency certification
Equipped with Gen5 12V-2x6 PCIe connector, meeting Intel ATX 3.0 specification standard
Latest PCIe Gen 5 standard to support up to 2X power excursion
24/7 continuous power output with 50℃operating temperature
Silent running 120mm fan with advanced semi-fanless operation
Compact design with a 140mm depth for easy integration
Specially designed cover designed to effectively dissipate the residual heat
Flat cables have much greater flexibility to allow for tighter folding and management of cables
Designed for 80 PLUS Gold level of efficiency to reduce wasted heat and save on electricity
Powerful single +12V rail design, perfect for future high-end component upgrades or overclocking
12V-2x6 PCIe connector supports ATX 3.0 specifications
The 12+4 pin (12V-2x6) design is capable of withstanding power failure caused by a running graphics card’s instantaneous peak power consumption, whilst providing higher stability and efficiency power output for high-end systems
Specifications
Specifications
| Product No. | SST-DA850R-GMA-WWW (White)
SST-DA850R-GMA (Black) |
| Model (safety certification) | SST-AX0850MCGD-D |
| Color | White (lead-free paint) Black (lead-free paint) |
| Max. DC Output | 850W |
| Power density | 471W/L |
| Combined +3.3V & +5V | 100W |
| Combined +12V | 850W |
| Input Voltage | 90 ~ 264 Vrms |
| Input Frequency Range | 47Hz ~ 63Hz |
| PFC | Active PFC (PF>0.9 at full load) |
| Efficiency | ≥87% & <89% |
| MTBF | 100,000 hours |
| Operating temperature | 0°C ~ 50°C |
| Protection | Over Current Protection Over Power Protection Over Voltage Protection Short Circuit Protection Over Temperature Protection Under Voltage Protection |
| Connectors | 1 x 24 / 20-Pin motherboard connector 2 x 8 / 4-Pin EPS / ATX 12V connector 4 x 8 / 6-Pin PCIe connectors 1 x 12V-2x6 connector 8 x SATA connectors 4 x 4-Pin Peripheral connector ※ DA850R-GMA/ DA850R-GMA-WWW is not compatible with PP05-E and PP06 cables. |
| Cooling System | Silent 120mm fan |
| Noise Level | 0 dBA minimum |
| Certification | 80 PLUS Gold |
| Form factor | ATX (PS2) |
| Dimension | 150mm (W) × 86mm (H) × 140mm (D) 5.91" (W) x 3.39" (H) x 5.51" (D) |
| Weight | 2.13 kg |
| Output | +3.3V | +5V | +12V | +5VSB | -12V |
|---|---|---|---|---|---|
| Max. (Amps) | 20A | 20A | 70.8A | 3A | 0.3A |
| Min. (Amps) | 0A | 0A | 0A | 0A | 0A |
| Range (%) | ±3% | ±3% | +5%-7% | ±5% | ±8% |
| Line Reg. (%) | ±1% | ±1% | ±1% | ±1% | ±1% |
| Ripple (mVp-p) | 40mV | 40mV | 80mV | 40mV | 80mV |