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Vertiv Liebert PSI5-1100RT120 1100VA UPS

Vertiv Liebert PSI5-1100RT120 1100VA UPS

Available at Newegg
$746.99$999.99price as of Oct 13, 2026, 05:32 PM
You save $253.00

Nice deal at $746.99 down from $999.99, so you save a chunk on an 1100VA/990W UPS. It’s a tower or rack-mount unit with a rotatable LCD, six battery-backed outlets with pure sine wave output, about 4.5 minutes at full load and 13.5 minutes at half load, and a 4-hour recharge to 90%.

View Deal at Newegg

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Product Details

Brand
Vertiv
Condition
New
Availability
In Stock
Model
PSI5-1100RT120
Watts
990W
Series
PSI5
Outlets
6
VA Rating
1100VA
Outlet Type
6 x NEMA 5-15R
Battery Type
Valve Regulated Lead Acid (VRLA)
Output Voltage
120VAC (100/110/115/125VAC user-configurable)
Input Frequency
55~65Hz (57~63Hz Battery to Normal comeback)
Battery Run Time
Full Load: 4.5 min Half Load: 13.5 min
Input Connection
NEMA 5-15
Battery Replaceable
PSI5-24VBATT
Input Voltage Range
75-146VAC
Battery Recharge Time
4 hours to recover 90%
International Version
120V
Deal Found
Oct 13, 2026

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