Home » Silverstone Extreme 850R Platinum Gen 5 850w Modular PSU 5 Yr, (p/n: SST-EX850R-PM)
SilverStone Extreme 850R Platinum, power supply, 850 Watt
$361.63 inc GSTSilverStone Extreme 850R Platinum, Power supply (internal), SFX12V 4.0, AC 180-264 V, 850 Watt, active PFC, black
$361.63 inc GST
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✓ Free NZ Delivery
Available on back-order
Ships from: Auckland, Wellington, or Christchurch
- Allow 1–2 days for delivery
- Add 1–2 days if you are rural
- Collection can be arranged

Description
- Equipped with Gen5 12VHPWR PCIe connector, meeting Intel SFX 12V V4.0 specification standard
- Cybenetics Platinum efficiency certification
- 24/7 continuous power output with 50? operating temperature
- Ultra-silent 92 mm FDB fan with fan intelligent deactivates and delayed shut off function
- Flexible flat cables have much greater flexibility to allow for tighter folding
- Fully modular design
- All Japanese electrolytic capacitors
Main Specifications
Product Description | SilverStone Extreme 850R Platinum – power supply – 850 Watt |
Device Type | Power supply – active Power Factor Correction (PFC) – internal |
Specification Compliance | SFX12V 4.0 |
Weight | 1.6 kg |
Input Voltage | AC 180-264 V |
Output Voltage | +3.3, +5, ±12 V |
Power Capacity | 850 Watt |
Output Current | +3.3V – 20 A / 0 A +5V – 20 A / 0 A +12V – 70.8 A / 0.3 A +5VSB – 3 A / 0 A -12V – 0.3 A / 0 A |
Output connectors | 1 x power 24 pin ATX with detachable 4 pin section 2 x power 8 pin EPS12V with detachable 4 pin ATX12V section 2 x 8 pin PCI Express power with detachable 2 pin section 1 x 12VHPWR 8 x 15 pin Serial ATA power 3 x 4 PIN internal power 1 x 4 PIN mini-power connector |
Modular Cable Management | Yes |
Cooling System | 92 mm fan |
Colour | Black |
Dimensions (WxDxH) | 12.5 cm x 10 cm x 6.35 cm |
Extended Specifications
General
Device Type | Power supply – active Power Factor Correction (PFC) – internal |
|---|---|
Specification Compliance | SFX12V 4.0 |
PSU Form Factor | SFX |
Colour | Black |
Power Device
Input Voltage | AC 180-264 V |
|---|---|
Frequency Required | 47 – 63 Hz |
Power Output Connectors Details | 1 x power 24 pin ATX with detachable 4 pin section 2 x power 8 pin EPS12V with detachable 4 pin ATX12V section 2 x 8 pin PCI Express power with detachable 2 pin section 1 x 12VHPWR 8 x 15 pin Serial ATA power 3 x 4 PIN internal power 1 x 4 PIN mini-power connector |
Output Voltage | +3.3, +5, ±12 V |
Power Capacity | 850 Watt |
Output Current | +3.3V – 20 A / 0 A +5V – 20 A / 0 A +12V – 70.8 A / 0.3 A +5VSB – 3 A / 0 A -12V – 0.3 A / 0 A |
Efficiency | 89%-91% |
Power Factor (PF) | 0.9 |
Modular Cable Management | Yes |
Miscellaneous
MTBF | 100,000 hours |
|---|---|
Cooling System | 92 mm fan |
Features | Lead-free paint, overheat protection, over current protection, over voltage protection, overpower protection, undervoltage protection, short-circuit protection, single 12V rail, Silent Cooling, fluid dynamic bearing cooling fan, no load operation protection, fully modular, 24 hours / 7 days continuous use, Cybenetics Platinum |
Compliant Standards | CCC, FCC, RoHS, WEEE, EAC, RCM, TUV Rheinland, UKCA |
Environmental Parameters
Min Operating Temperature | 0 °C |
|---|---|
Max Operating Temperature | 50 °C |
Dimensions & Weight
Width | 12.5 cm |
|---|---|
Depth | 10 cm |
Height | 6.35 cm |
Weight | 1.6 kg |
Additional information
| Manufacturer | |
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| Colour |
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