O-Sense
SilverStone Technology proudly unveils the Extreme 1200R Platinum, the latest addition to its acclaimed Extreme series lineup. As SilverStone's highest output wattage power supply in the SFX-L form factor, the Extreme 1200R Platinum sets a new standard for power and efficiency in Small Form Factor (SFF) ecosystems.
The Extreme 1200R Platinum is designed to comply with the latest SFX12V 4.1 standard, incorporating components that adhere to the SFX12V 4.1 specification. It delivers a maximum output of 1200W and an exceptional power density of 969W per liter. This unparalleled wattage capacity makes it the ideal choice for delivering a steady and reliable flow of power, whether for overclocking or handling unexpected power peaks with high-end graphics cards such as the RTX 4080 and 4090 in SFF systems.
Crafted as a Cybenetics Platinum efficiency certified SFX-L unit with a compact 130mm total depth, the Extreme 1200R Platinum offers both power and space-saving benefits. Its fully modular design, featuring SilverStone's 3rd generation modular interface, includes an integrated EPS/PCIe connector setup, streamlining cable management and simplifying installation for a hassle-free experience.
Efficient cooling is paramount for a high-performance power supply, and the Extreme 1200R Platinum delivers with its 120mm IBC bearing fan. The semi-fanless switch button feature allows users to strike the perfect balance between cooling performance and operational-induced noise levels. Enjoy whisper-quiet operation during lower power loads while benefiting from sufficient cooling during demanding usage scenarios
Built with premium components, the Extreme 1200R Platinum ensures maximum reliability for enthusiasts and professionals seeking continuous and steady power output, even under heavy loads. The inclusion of the 12+4 pin 12V-2x6 connector out-of-the-box ensures compatibility with PCIe Gen 5 graphics cards in SFF ecosystems, providing instant support for the latest graphics card technology.
PROTECTIONS
Over Current Protection
Over Power Protection
Short Circuit Protection
Over Temperature Protection
Over Voltage Protection
AVAILABILITY and PRICING
Extreme 1200R Platinum will be available for purchase via SilverStone’s worldwide network of authorized retailers and distributors. In the table below you can find the Manufacturer’s Suggested Retail Price (MSRP)
| Model Number | MSRP (USD) – excludes tariff, taxes or VAT |
|---|---|
| SST-EX1200R-PL | $349.99 |
