The Vertiv Liebert PSI5 Lithium 1100VA is a compact UPS designed to protect critical IT equipment in tight spaces. It delivers reliable backup power with a short-depth 2U form factor, ideal for servers, networking gear, and edge deployments in data centers and offices.
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Power Capacity: 1100VA / 660W of backup power to keep essential devices running during outages.
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Form Factor & Mounting: Short depth 2U rack/tower convertible design for tight spaces and flexible deployment.
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Battery Technology: Advanced lithium-ion battery for longer life and faster recharge.
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Input Voltage: 120V input, compatible with standard North American power systems.
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Mounting Versatility: Easily transitions between rack mounting and tower orientation to fit your setup.
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Surge Protection: Built-in surge protection to guard connected equipment against power spikes.
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Brand Reliability: From Vertiv Liebert, a trusted name in durable, business-grade power solutions.
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Warranty & Support: Standard Vertiv warranty covering defects and battery performance.
This UPS is designed to minimize downtime and protect data integrity by providing a brief, reliable power window for safe shutdowns during outages. The lithium-ion battery offers longer life and quicker recharge, reducing maintenance and replacement intervals. Its compact 2U form factor makes it an excellent choice for dense racks, small data centers, or office environments where dependable power support is critical.
Specs
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Capacity: 1100VA / 660W
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Battery Type: Lithium-ion
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Dimensions: Short depth 2U form factor
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Input Voltage: 120V
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Mounting: Rack/Tower convertible
Frequently Asked Questions
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What devices can this UPS support? It supports servers, networking equipment, and critical IT devices up to 1100VA load.
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How long does the battery last on a full charge? Battery runtime varies by load but typically provides several minutes of backup to allow safe shutdown.
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Is it compatible with rack mounting? Yes, it fits standard 2U rack spaces and can also be used as a tower.
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Does it have surge protection? Yes, it includes built-in surge protection to safeguard connected equipment.
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What warranty does VERTIV offer? VERTIV provides a standard warranty covering defects and battery performance.
