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Black 1U rackmount UPS with LCD display and seven NEMA 5-15R outlets

CyberPower

CyberPower PR500LCDRT1U UPS 500VA 400W 1U Rack/Tower

SKU CH-EGXF-JHGD0 MPN PR500LCDRT1U

Provides 500VA pure sine wave battery backup with AVR and 12-minute half-load runtime in a 1U rack/tower form factor

  • AC input voltage120 V
  • Input line frequency57 Hz - 63 Hz + / - 1%
  • Power inputNEMA 5-15P
  • Volt-ampere rating500 VA
  • Power rating400 W
  • Voltage output120Vac +/- 5%

Model PR500LCDRT1U

  • Pure sine wave output protects Active PFC equipment
  • Line-interactive AVR corrects voltage without battery use
  • 1U rack or tower form factor fits tight spaces
  • Multifunction LCD panel shows real-time UPS status
  • 1030 joule surge rating shields connected devices

500 VA pure sine-wave UPS

The CyberPower PR500LCDRT1U is a line-interactive uninterruptible power supply rated at 500 VA and 400 W. It delivers a pure sine-wave output that matches utility power, making it suitable for servers, storage appliances and network gear with active PFC power supplies. The unit fits a standard 1U rack space or can stand as a tower.

Automatic Voltage Regulation with buck and boost

The UPS corrects brownouts and over-voltages without using battery power, preserving runtime for genuine outages. Input accepts 120 V at 57 Hz to 63 Hz through a NEMA 5-15P plug, while seven NEMA 5-15R outlets distribute conditioned power to connected equipment.

Battery runtime at half and full load

At half load the sealed lead-acid battery provides 12 minutes of backup; at full load it provides 3 minutes, enough for an orderly shutdown. Recharge to 90 percent capacity takes under six hours. A multifunction LCD panel and USB, serial and EPO ports allow local and remote monitoring. Surge protection is rated at 1030 joules.

How it compares

Measured against everything we stock in Uninterruptible Power Supplies (UPS), at today’s prices. Recalculated every night.

Price $356.99
Cheaper than about 72% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameCyberPower
Product lineSmart App Sinewave
Model namePR500LCDRT1U
Ports & slots
Communication portsUSB, Serial, EPO
Power
AC input voltage120 V
Input line frequency57 Hz - 63 Hz + / - 1%
Power inputNEMA 5-15P
Volt-ampere rating500 VA
Power rating400 W
Voltage output120Vac +/- 5%
Power outlets7
Battery typeSealed Lead Acid
Runtime on batteryHalf Load (min): 12
Full Load (min): 3
Battery charge timeLess than 6 h (90% charged)
AlertsOn Battery, Low Battery, Overload
Surge protection rating1030 Joules
Size & build
Rack mounting1U
Product dimensions1.75 in × 17.25 in × 9.5 in (H × W × D)
Product weight19.8 lb (8.98 kg)
Shipping weight13.15 kg
Package size528 × 335 × 157 mm
Environment & compliance
Regulatory approvalsUL1778, CSA C22.2 NO.107.3-05, FCC DOC Class A, RoHS Compliant
Software
Control softwareYES

Other versions of this model

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Questions about this item

What does the 400 W rating mean for the equipment I connect?

The 400 W rating is the maximum real power the UPS can deliver to your devices; if the combined draw of your servers, storage or network gear exceeds 400 W the unit will alarm and may shut down to protect itself.

What does the USB and serial interface actually let me do?

The USB and serial ports connect the UPS to a server or management station so the included software can monitor power status, trigger graceful shutdowns and log events without needing a separate network card.

What does the 1U rackmount design require for installation?

The unit fits a standard 1U rack space and includes mounting brackets; it can also be placed vertically as a tower on a shelf or floor.

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