--- product_id: 183443170 title: "Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W)" brand: "liebert" price: "€ 1469.51" currency: EUR in_stock: true url: https://www.desertcart.pt/products/183443170-vertiv-liebert-1000va-900w-120v-advanced-avr-line-interactive-ups store_origin: PT region: Portugal --- # 1000VA/900W 8 outlets Remote management Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W) **Brand:** liebert **Price:** € 1469.51 **Availability:** ✅ In Stock ## Summary > 🔋 Power Up Your Peace of Mind! ## Quick Answers - **What is this?** Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W) by liebert - **How much does it cost?** € 1469.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/183443170-vertiv-liebert-1000va-900w-120v-advanced-avr-line-interactive-ups) ## Best For - liebert enthusiasts ## Why This Product - Trusted liebert brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Configuration:** Easily switch between rackmount and tower setups to fit your space. - • **Ideal for Home & Business:** Safeguard your essential electronics, from smart home devices to gaming rigs. - • **Power Protection Redefined:** Experience uninterrupted power with advanced pure sine wave technology. - • **Automatic Voltage Regulation:** Prolong battery life and protect your devices from power fluctuations. - • **Smart Management at Your Fingertips:** Monitor and manage your UPS remotely with SNMP/HTTP capabilities. ## Overview The Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS is designed to protect vital electronics with its pure sine wave output and advanced remote management capabilities. Featuring 8 battery backup/surge protection outlets and Automatic Voltage Regulation, this UPS ensures your devices remain safe and operational during power disturbances, making it perfect for both home automation and small business applications. ## Description Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W) ## Features - ADVANCED PURE SINE WAVE UPS: 1000VA/900W SNMP/HTTP remote management system supports and safeguards smart home automation technology, media closets, small racks, active Power Factor Correction (PFC) power supplies, conventional power supplies, and other vital electronics; compensates for power fluctuations, protects against equipment damage, and prevents data loss in the event of a power disturbance - REMOTE MANAGEMENT: factory-installed Web Card (Liebert Intellislot IS-WEBRT3) supports remote SNMP/HTTP communication and management of the device by using alarms to keep users informed of ups activity - 8 SURGE/BATTERY BACKUP OUTLETS: 8 battery backup/surge protection outlets, 2-year warranty, up to 12 minutes of backup runtime at half load allows users to save work and shut down equipment safely during a power outage, compact 2U rack mount/ tower convertible configuration, and rotatable LED display panel for horizontal or vertical setup - AVR LINE INTERACTIVE: buck/boost Automatic Voltage Regulation (AVR) technology protects against utility power fluctuation without battery operation, prolonging battery life - HOME & SMALL BUSINESS USE: Liebert PSI 1000VA-W protects smart home automation systems (smart thermostat, smart security/surveillance, smart appliances, etc.) media closet equipment, Wi-Fi routers, computers, high-end gaming PCs/consoles, entertainment centers, cash registers, small racks, and other vital electronics that help run your home or small business ## Images ![Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W) - Image 1](https://m.media-amazon.com/images/I/71fOwXDyGLL.jpg) ![Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W) - Image 2](https://m.media-amazon.com/images/I/811WmFMDzTL.jpg) ![Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W) - Image 3](https://m.media-amazon.com/images/I/81+0EQtDGAL.jpg) ![Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W) - Image 4](https://m.media-amazon.com/images/I/71F1P3Fg3GL.jpg) ![Vertiv Liebert 1000VA 900W 120V Advanced AVR Line-Interactive UPS with IS-WEBRT3 Card, Pure Sine Wave, SNMP/HTTP Enabled, 2U Rackmount/Tower, Supports Active PFC (PS1000RT3-120W) - Image 5](https://m.media-amazon.com/images/I/81lFq4s3KKL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/183443170-vertiv-liebert-1000va-900w-120v-advanced-avr-line-interactive-ups](https://www.desertcart.pt/products/183443170-vertiv-liebert-1000va-900w-120v-advanced-avr-line-interactive-ups) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-24*