- Capacity
- 800 VA
- Wattage
- 450 W
- Topology
- Line-Interactive
- Outlets
- 4
- Output waveform
- Simulated sine
- Released
- 2026

1200 VA · 720 W W · Line-Interactive · 4
See today's price, delivery and offers at the store.
FSP ST 1200 is a line-interactive UPS rated 1200 VA (720 W). Add up what you plug in (PC, monitor, router) and keep it under about 70% of the watt rating, so it doesn't run flat in seconds during a power cut. It came out in 2024.
Check the manufacturer's page before buying.
ST Series intelligent UPS A Great Partner for Small Equipment The ST series is equipped with automatic voltage regulation to reduce the impact of unstable voltage on equipment. The intelligent UPS’ functions can also provide power during outages, and the battery automatically charges when power is restored. FSP’s intelligent UPS can provide equipment with an uninterrupted supply of power at any time.
| FSP ST 1200 | CoolBox Guardian 3 LCD 1200VA | FSP ST 850 | Vertiv PowerUPS 200 Line Interactive PSA6-1000IT-SCH | |
|---|---|---|---|---|
| Capacity | 1200 VA | 1200 VA | 850 VA | 1000 VA |
| Wattage | 720 W | 720 W | 510 W | 625 W |
| Topology | Line-Interactive | Line-Interactive | Line-Interactive | Line-Interactive |
| Outlets | 4 | 4 | 4 | 4 |
| Output waveform | Sine | Sine | Sine | Sine |
| Released | 2024 | 2024 | 2024 | 2025 |
1200 VA, 720 W W, Line-Interactive, 4.
1200 VA.
720 W.
It was released in 2024/01 (FSP).
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