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Black rackmount UPS with front LCD panel and eight rear outlets

CyberPower

CyberPower OL750RM 750VA 600W UPS Rackmount Double Conversion 8 NEMA 5-15R

SKU CH-WGPM-86WQR MPN OL750RM

Double-conversion online UPS delivers 750 VA / 600 W with configurable 100-125 V output, eight NEMA 5-15R outlets and 6.5-minute full-load runtime

  • Voltage version120 V
  • AC input voltage100–125 V
  • Input line frequency40–70 Hz
  • Power inputNEMA 5-15P
  • Volt-ampere rating750 VA
  • Power rating600 W
  • Online double-conversion topology delivers clean sine-wave power
  • 750 VA / 600 W capacity supports critical rack equipment
  • Configurable output 100/110/115/120/125 VAC ±2% matches local voltage
  • 8 NEMA 5-15R outlets plus USB and serial management ports
  • User-replaceable sealed lead-acid battery recharges to 90% in 4 hours

Double-Conversion UPS for Rack-Mount Servers

The CyberPower OL750RM is an online, double-conversion uninterruptible power supply rated at 750 VA and 600 Watts. It accepts 100 to 125 VAC input and delivers configurable output at 100, 110, 115, 120 or 125 VAC with a tolerance of +/- 2%. Eight NEMA 5-15R outlets and a USB plus Serial interface support managed shutdown of connected equipment.

Suits Critical Loads Needing Clean Power

This unit fits network closets and server racks where continuous power conditioning and zero transfer time are required. Battery runtime is 6.5 minutes at full load and 17.5 minutes at half load, with a four-hour recharge to 90 percent. Buyers who need longer runtime at full load or a higher wattage capacity should look at larger models.

600-Watt Output Decides the Fit

The 600 Watt rating is the single figure that determines whether the UPS can support your connected gear. Add the power draw of every device you plan to protect; if the total exceeds 600 Watts this unit will overload and shut down.

How it compares

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

Price $635.99
Cheaper than about 61% of the 1,153 comparable items (median $948.99).

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Specifications

Product
Brand nameCyberPower
Product lineEssential Online UPS
Model nameOL750RM
Ports & slots
Communication portsUSB, Serial
Power
Voltage version120 V
AC input voltage100–125 V
Input line frequency40–70 Hz
Power inputNEMA 5-15P
Volt-ampere rating750 VA
Power rating600 W
Voltage output100/110/115/120/125 VAC +/- 2% (configurable)
Power outlets7
Battery typeSealed Lead Acid
Runtime on battery6.5 min Full Load / 17.5 min Half Load
Battery charge time4 h (0% to 90% charged)
Replacement batteryRB1270 × 2G
AlertsBattery Mode
Low Battery
Overload
UPS Fault
Surge protection rating710 Joules
Size & build
Rack mountingYes
Product dimensions3.41 in × 17.05 in × 11.22 in
Product weight26.46 lb (12 kg)
Shipping weight15.80 kg
Package size560 × 390 × 240 mm
Environment & compliance
Regulatory approvalsUL 1778
CSA C22.2 NO.107.3
FCC Part 15 Class B
Temperature rangeOperating Temperature: 32–104 °F (0–40 °C)
Storage Temperature: 5–113 °F (-15–45 °C)
Humidity rangeOperating Relative Humidity: 0–0.9 % (non-condensing)
Storage Relative Humidity: 0–0.95% (non-condensing)

Questions about this item

What cables or accessories come with the OL750RM and what must I buy separately?

The unit ships with a NEMA 5-15P input cord and rack-mount brackets. USB and serial cables for management are not included and must be purchased separately.

The specs list both 750 VA and 600 W — which figure should I use to size my load?

Size your connected equipment by the 600 W real-power rating; the 750 VA figure is the apparent-power rating and will overstate usable capacity for typical PC power supplies.

The battery run time is quoted as 6.5 minutes at full load — what does that mean for a typical 300 W server load?

At roughly half load (300 W) the unit provides about 17.5 minutes of runtime, giving time for graceful shutdown or generator start.

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