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Vertiv Liebert PST5 UPS - 660VA/400W 120V Standby Power, 8 Outlets, Battery Backup with Surge Protection, LCD Screen, Energy Star Certified, 3 Year Warranty, Free Shutdown Software (PST5-660MT120)
AMAZON.COM
Price
$ 108.02
Last price was updated on: 21st Dec 2025, 03:33 PM
Pricing Analytics & Buying Assistance
Price Score:
Good
Poor
Average
Good
Excellent
Current Price
$108.02
$38.81
Lowest
$164.99
Highest
Buying Advice:
Good – Worth buying. 40% chance price goes up. Buy soon.
Good – Worth buying. 40% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$38.81
1st Aug 2021
Highest Ever
$164.99
2nd Apr 2021
Average Price
$74.28
590 data points
Last 3M Low
$59.49
15th Oct 2025
Last 6M Low
$59.49
15th Oct 2025
Last 12M Low
$59.49
15th Oct 2025
Price History Chart
Product Technical Information
| Product Code | B07BXZPF99 |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | Liebert |
| Rating | 4.3 ( 2247 ratings ) |
| Category | Uninterruptible Power Supply (UPS) |
| Manufacturer | Vertiv Co. |
| Model Number | PST5-660MT120 |
| Item Color | Black |
| Item Dimensions | 6.24 x 12 x 3.82 inches |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for Vertiv Liebert PST5 UPS - 660VA400W 120V Standby Power 8 Outlets Battery Backup with Surge Protection LCD Screen Energy Star Certified 3 Year Warranty Free Shutdown Software PST5-660MT120 was $38.81 on 1st Aug 2021. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for Vertiv Liebert PST5 UPS - 660VA400W 120V Standby Power 8 Outlets Battery Backup with Surge Protection LCD Screen Energy Star Certified 3 Year Warranty Free Shutdown Software PST5-660MT120 was $164.99 on 2nd Apr 2021. Prices have dropped since then.
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What is the average price of this product?The average price for Vertiv Liebert PST5 UPS - 660VA400W 120V Standby Power 8 Outlets Battery Backup with Surge Protection LCD Screen Energy Star Certified 3 Year Warranty Free Shutdown Software PST5-660MT120 is $74.28 (590 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, Vertiv Liebert PST5 UPS - 660VA400W 120V Standby Power 8 Outlets Battery Backup with Surge Protection LCD Screen Energy Star Certified 3 Year Warranty Free Shutdown Software PST5-660MT120 reached a low of $59.49 on 15th Oct 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Worth buying. The price is good, but you may wait for a better deal. 40% chance price goes up. Price may increase soon.