Product comparison · 2 kvm extenders

StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K vs Vivolink VLUSB3EXT100H KVM extender

11specifications compared
9differ
2identical
50known for one product only

Key differences

The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 200 m more maximum transfer distance than the Vivolink VLUSB3EXT100H KVM extender (300 m vs 100 m). The Vivolink VLUSB3EXT100H KVM extender has 19 V more AC adapter output voltage than the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K (24 V vs 5 V). The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 0.5 A more AC adapter output current than the Vivolink VLUSB3EXT100H KVM extender (2 A vs 1.5 A). LED indicators: Yes on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K, Power on the Vivolink VLUSB3EXT100H KVM extender. Operating temperature (T-T): 0 - 50 °C on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K, -10 - 55 °C on the Vivolink VLUSB3EXT100H KVM extender.

Maximum transfer distance
- DisplayPort KVM Extender over Fiber Optic, 4K:300 m
- VLUSB3EXT100H KVM extender:100 m
LED indicators
- DisplayPort KVM Extender over Fiber Optic, 4K:Yes
- VLUSB3EXT100H KVM extender:Power
AC adapter output voltage
- DisplayPort KVM Extender over Fiber Optic, 4K:5 V
- VLUSB3EXT100H KVM extender:24 V
AC adapter output current
- DisplayPort KVM Extender over Fiber Optic, 4K:2 A
- VLUSB3EXT100H KVM extender:1.5 A
Transmitter width
- DisplayPort KVM Extender over Fiber Optic, 4K:7.4 cm
- VLUSB3EXT100H KVM extender:13.3 cm
Transmitter depth
- DisplayPort KVM Extender over Fiber Optic, 4K:10 cm
- VLUSB3EXT100H KVM extender:10.5 cm
Transmitter height
- DisplayPort KVM Extender over Fiber Optic, 4K:2.8 cm
- VLUSB3EXT100H KVM extender:2.15 cm
Operating temperature (T-T)
- DisplayPort KVM Extender over Fiber Optic, 4K:0 - 50 °C
- VLUSB3EXT100H KVM extender:-10 - 55 °C

Side by side

Differences highlightedShow differences only

Comparison of FD121-KVM-EXTENDER, VLUSB3EXT100H
61 specifications	A StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K Model FD121-KVM-EXTENDER View product	B Vivolink VLUSB3EXT100H KVM extender Model VLUSB3EXT100H View product
Features2 differ
TypeKnown for one	Transmitter & receiver	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Maximum transfer distanceDiffers	300 m	100 m
Maximum digital resolutionKnown for one	4096 x 2160 pixels	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Supported resolutionsKnown for one	4096 x 2160 @ 60hz 3840 x 2160 @ 60hz 3440 x 1440 @ 60hz 3200 x 1800 @ 60hz 3072 x 1728 @ 60hz 2560 x 1440 @ 60hz 2048 x 1536 @ 60hz 1920 x 1200 @ 60hz 3840 x 1080 @ 60hz 1920 x 1080 @ 60hz 1760 x 990 @ 60hz 1680 x 1050 @ 60hz 1600 x 1200 @ 60hz 1600 x 900 @ 60hz 1440 x 900 @ 60hz 1366 x 768 @ 60hz	Unknown — not stated by the source
On Screen Display (OSD)Known for one	No	Unknown — not stated by the source
Product colour	Black	Black
LED indicatorsDiffers	Yes	Power
Cable types supportedKnown for one	Unknown — not stated by the source	Cat7
MaterialKnown for one	Unknown — not stated by the source	Metal
Easy to installKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Transmitteridentical
Transmitter local video portKnown for one	Yes	Unknown — not stated by the source
Transmitter local video port typeKnown for one	DisplayPort	Unknown — not stated by the source
Number of displays supportedKnown for one	1	Unknown — not stated by the source
Transmitter Micro-USB ports quantityKnown for one	1	Unknown — not stated by the source
RJ-45 ports quantity (transmitter)Known for one	Unknown — not stated by the source	1
Receiveridentical
Receiver Micro-USB ports quantityKnown for one	2	Unknown — not stated by the source
Receiver local video port typeKnown for one	DisplayPort	Unknown — not stated by the source
RJ-45 ports quantity (receiver)Known for one	Unknown — not stated by the source	1
Ports & interfacesidentical
Installed SFP+ modules quantityKnown for one	2	Unknown — not stated by the source
USB 1.1 ports quantityKnown for one	3	Unknown — not stated by the source
RJ-45 ports quantityKnown for one	Unknown — not stated by the source	1
RS-232 portsKnown for one	Unknown — not stated by the source	1
Power2 differ
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Input currentKnown for one	0.3 A	Unknown — not stated by the source
AC adapter output voltageDiffers	5 V	24 V
AC adapter output currentDiffers	2 A	1.5 A
Power consumption (transmitter) (max)Known for one	10 W	Unknown — not stated by the source
Power consumption (receiver) (max)Known for one	10 W	Unknown — not stated by the source
AC input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Weight & dimensions3 differ
Transmitter widthDiffers	7.4 cm	13.3 cm
Transmitter depthDiffers	10 cm	10.5 cm
Transmitter heightDiffers	2.8 cm	2.15 cm
Transmitter weightKnown for one	235 g	Unknown — not stated by the source
Receiver widthKnown for one	7.4 cm	Unknown — not stated by the source
Receiver depthKnown for one	10 cm	Unknown — not stated by the source
Receiver heightKnown for one	2.8 cm	Unknown — not stated by the source
Receiver weightKnown for one	235 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	308 mm	Unknown — not stated by the source
Package depthKnown for one	179 mm	Unknown — not stated by the source
Package heightKnown for one	72 mm	Unknown — not stated by the source
Package weightKnown for one	Unknown — not stated by the source	438 g
Packaging contentidentical
Cables includedKnown for one	Mini-USB	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Included power plug typesKnown for one	ANZ, EU, NA, UK	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	-10 - 55 °C
Storage temperature (T-T)Differs	-10 - 60 °C	-25 - 70 °C
Operating relative humidity (H-H)Known for one	0 - 80%	Unknown — not stated by the source
Sustainabilityidentical
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Extended display identification data (EDID)Known for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	156000 h	Unknown — not stated by the source
Compliance certificatesKnown for one	RoHS, Trade Agreements Act (TAA)	Unknown — not stated by the source
Logistics dataidentical
Master (outer) case widthKnown for one	420 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	328 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	265 mm	Unknown — not stated by the source
Products per master (outer) caseKnown for one	6 pc(s)	Unknown — not stated by the source
Technical detailsidentical
WeightKnown for one	Unknown — not stated by the source	227 g

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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