SilverStone Extreme 1000Rz Platinum 1000W SFX
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Premium Power Supplies · $180 and up
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About this product
Full listing name
Silverstone Technology Extreme 1000Rz Platinum 1000W SFX 4.1 Power Supply, SST-EX1000R-PM
The SilverStone Extreme 1000Rz Platinum is a 1000W SFX power supply compliant with the SFX12V 4.1 standard. It features a fully modular layout with flush-fitting connectors in a 100mm-deep chassis, a 92mm fluid dynamic bearing fan with semi-fanless switching, and a 600W PCIe Gen 5 12V-2x6 connector. The unit carries Cybenetics Platinum efficiency certification and is backed by a five-year limited warranty.
Price & purchase
MSRP $283.48
- $260.54View at Amazon
$283.48Save 8% Amazon
5.0 from 5 retailer reviews
Retailer context only. It contributes zero weight to TallyGo rank.See rankings across comparisons
0 distinct supporters 0 supported dimensions 0 established wins Early community signal
| Comparison | Standing | Votes | Support | Evidence | Score contribution |
|---|---|---|---|---|---|
| Best overall | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best value | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Most reliable | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Quietest | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
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Product details
Description, highlights, and specifications from the retailer feed.
The Extreme 1000Rz Platinum is Silverstone's 2025 addition to its Extreme series of SFX power supplies. This unit stands out as SilverStone's highest output model yet in standard sized SFX form factor. It is compliant with the SFX12V 4.1 standard, which is equivalent to the ATX 3.1 standard, features a PCIe Gen5 12V-2x6 connector. With a maximum output of 1000W and a power density of 1260.8W per liter, the Extreme 1000Rz Platinum offers an exceptional wattage capacity, making it an ideal choice for providing a steady and reliable flow of power for overclocking or handling unexpected power peaks for high-end graphics cards in Small Form Factor (SFF) ecosystems. To ensure efficient cooling, the Extreme 1000Rz Platinum has a 92mm FDB (Fluid Dynamic Bearing) fan. The semi-fanless switch button feature enables users to strike a balance between cooling performance and operational-induced noise levels. This allows for quiet operation during lower power loads while providing adequate cooling during heavy usage scenarios. In conclusion, the SilverStone Extreme 1000Rz Platinum stands as a remarkable addition to the Extreme series line. Its impressive wattage capacity, adherence to the latest standards, innovative design features, and high-quality components make it an excellent choice for enthusiasts and professionals in need of a powerful and reliable power supply solution for their SFF systems.
- Standard sized SFX at 100mm deep (3.94") with flush-fitting modular connectors
- Includes 600W PCIe Gen 5 12V-2x6 connector
- Cybenetics Platinum certified with 24/7 continuous power output at 40℃
- Built-in 92mm FDB fan with intelligent fan deactivation function
- Fully modular design with flexible embossed wire design
- Model Name
- Extreme 1000Rz Platinum
- Brand
- SilverStone
- Compatible Devices
- Server & Desktop
- Connector Type
- ATX
- Output Wattage
- 1000 watts
- Form Factor
- SFX
- Cooling Method
- Air
- Item dimensions L x W x H
- 3.94 x 4.92 x 2.52 inches
- Fan Count
- 1
- Fan Size
- 9.2 centimeters
- Manufacturer
- SilverStone Technology
- Model Number
- SST-SX1000MCPT-3TD
- Warranty Description
- 5 year limited
- Maximum Input Voltage
- 264 volts_of_alternating_current
- Minimum Input Voltage
- 120 volts_of_alternating_current
- System Bus Connector Type
- 24 Pin
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