Product comparison · 2 uninterruptible power supplies (upss)

CyberPower PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA vs FSP Knight KN-1106RL

24specifications compared
17differ
7identical
40known for one product only

Key differences

The FSP Knight KN-1106RL has 5.5 kVA more output power capacity than the CyberPower PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (6 kVA vs 0.5 kVA). The FSP Knight KN-1106RL has 4,400 W more output power than the CyberPower PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (4800 W vs 400 W). The FSP Knight KN-1106RL has 30 V more input operation voltage (min) than the CyberPower PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA (110 V vs 80 V). Input frequency: 57/63 Hz on the CyberPower PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA, 46/64 Hz on the FSP Knight KN-1106RL. AC outlet types: NEMA 5–15R on the CyberPower PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA, C13 coupler on the FSP Knight KN-1106RL.

Output power capacity
- PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA:0.5 kVA
- Knight KN-1106RL:6 kVA
Output power
- PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA:400 W
- Knight KN-1106RL:4800 W
Input operation voltage (min)
- PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA:80 V
- Knight KN-1106RL:110 V
Input operation voltage (max)
- PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA:150 V
- Knight KN-1106RL:300 V
Input frequency
- PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA:57/63 Hz
- Knight KN-1106RL:46/64 Hz
Output operation voltage (max)
- PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA:120 V
- Knight KN-1106RL:240 V
Power factor
- PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA:0.8
- Knight KN-1106RL:0.99
AC outlet types
- PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA:NEMA 5–15R
- Knight KN-1106RL:C13 coupler

Side by side

Differences highlightedShow differences only

Comparison of PR500LCDRT1U, Knight KN-1106RL
64 specifications	A CyberPower PR500LCDRT1U uninterruptible power supply (UPS) Line-Interactive 0.5 kVA Model PR500LCDRT1U View product	B FSP Knight KN-1106RL View product
Features7 differ
UPS topologyKnown for one	Line-Interactive	Unknown — not stated by the source
Output power capacityDiffers	0.5 kVA	6 kVA
Output powerDiffers	400 W	4800 W
Input operation voltage (min)Differs	80 V	110 V
Input operation voltage (max)Differs	150 V	300 V
Input frequencyDiffers	57/63 Hz	46/64 Hz
Output operation voltage (max)Differs	120 V	240 V
Output frequencyKnown for one	60 Hz	Unknown — not stated by the source
Automatic Voltage Regulation (AVR)Known for one	Yes	Unknown — not stated by the source
Surge energy ratingKnown for one	1030 J	Unknown — not stated by the source
Power factorDiffers	0.8	0.99
Emergency Power Off (EPO)Known for one	Yes	Unknown — not stated by the source
EMI/RFI noise filteringKnown for one	Yes	Unknown — not stated by the source
Output operation voltage (min)Known for one	Unknown — not stated by the source	200 V
Output voltage regulationKnown for one	Unknown — not stated by the source	2%
Number of input phasesKnown for one	Unknown — not stated by the source	1
Number of output phasesKnown for one	Unknown — not stated by the source	1
EfficiencyKnown for one	Unknown — not stated by the source	89%
Output power factorKnown for one	Unknown — not stated by the source	0.8
Crest factorKnown for one	Unknown — not stated by the source	3:1
Output voltage Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	3%
Noise levelKnown for one	Unknown — not stated by the source	55 dB
Ports & interfaces3 differ
AC outlet typesDiffers	NEMA 5–15R	C13 coupler
Power plugDiffers	NEMA 5-15P	C20 coupler
AC outlets quantityDiffers	7 AC outlet(s)	4 AC outlet(s)
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Sealed Lead Acid (VRLA)	Unknown — not stated by the source
Number of batteries supportedDiffers	2	20
Typical backup time at full loadKnown for one	3 min	Unknown — not stated by the source
Typical backup time at half loadKnown for one	12 min	Unknown — not stated by the source
Battery recharge timeKnown for one	6 h	Unknown — not stated by the source
Hot-swap batteryKnown for one	Yes	Unknown — not stated by the source
Battery capacityKnown for one	Unknown — not stated by the source	9 Ah
Battery voltageKnown for one	Unknown — not stated by the source	12 V
Design2 differ
Form factorDiffers	Rackmount/Tower	Rackmount
Rack capacityDiffers	1U	2U
Cable lengthKnown for one	3 m	Unknown — not stated by the source
Cooling typeKnown for one	Unknown — not stated by the source	Active
Operational conditionsidentical
Storage temperature (T-T)Known for one	-15 - 45 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	0 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	0 - 15000 m	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 90%
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	IEC 62040-1 IEC-62040-2 CE
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Safety regulation & standardsidentical
SafetyKnown for one	UL1778, CSA C22.2 NO.107.3-05, FCC DOC Class A	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	438.1 mm	438 mm
DepthDiffers	241.3 mm	580 mm
HeightDiffers	44.5 mm	88 mm
WeightDiffers	8.98 kg	15 kg
Packaging dataidentical
Package widthKnown for one	528.3 mm	Unknown — not stated by the source
Package depthKnown for one	335.3 mm	Unknown — not stated by the source
Package heightKnown for one	157.5 mm	Unknown — not stated by the source
Package weightKnown for one	11.5 kg	Unknown — not stated by the source
Other featuresidentical
Output voltageKnown for one	120 V	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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