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Product comparison · 2 kvm extenders

ACT 4K HDMI 2.0 KVM extender set over CAT6A up to 70 meters vs StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K

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  • 22specifications compared
  • 14differ
  • 8identical
  • 44known for one product only

Key differences

The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 230 m more maximum transfer distance than the ACT 4K HDMI 2.0 KVM extender set over CAT6A up to 70 meters (300 m vs 70 m). The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 256 x 2160 pixels more maximum digital resolution than the ACT 4K HDMI 2.0 KVM extender set over CAT6A up to 70 meters (4096 x 2160 pixels vs 3840 x 2160 pixels). The StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K has 1 more receiver Micro-USB ports quantity than the ACT 4K HDMI 2.0 KVM extender set over CAT6A up to 70 meters (2 vs 1). Transmitter local video port type: HDMI on the ACT 4K HDMI 2.0 KVM extender set over CAT6A up to 70 meters, DisplayPort on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K. Receiver local video port type: HDMI on the ACT 4K HDMI 2.0 KVM extender set over CAT6A up to 70 meters, DisplayPort on the StarTech.com DisplayPort KVM Extender over Fiber Optic, 4K.

  • Maximum transfer distance
    • 70 m
    • 300 m
  • Maximum digital resolution
    • 3840 x 2160 pixels
    • 4096 x 2160 pixels
  • Transmitter local video port type
    • HDMI
    • DisplayPort
  • Receiver Micro-USB ports quantity
    • 1
    • 2
  • Receiver local video port type
    • HDMI
    • DisplayPort
  • AC adapter output voltage
    • 12 V
    • 5 V
  • AC adapter output current
    • 1 A
    • 2 A
  • Transmitter width
    • 9 cm
    • 7.4 cm

Side by side

Differences highlightedShow differences only
66 specifications
A

ACT

4K HDMI 2.0 KVM extender set over CAT6A up to 70 meters

Model AC7815

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B

StarTech.com

DisplayPort KVM Extender over Fiber Optic, 4K

Model FD121-KVM-EXTENDER

View product
Features2 differ
TypeTransmitter & receiverTransmitter & receiver
Connectivity technologyWiredWired
Maximum transfer distanceDiffers70 m300 m
Maximum digital resolutionDiffers3840 x 2160 pixels4096 x 2160 pixels
Maximum refresh rate60 Hz60 Hz
Supported resolutionsKnown for one4096 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
On Screen Display (OSD)Known for oneNo
Product colourBlackBlack
LED indicatorsKnown for oneYes
Cable types supportedKnown for oneCat6, Cat6a
Colour depthKnown for one12 bit
Transmitter1 differ
Transmitter local video portYesYes
Transmitter local video port typeDiffersHDMIDisplayPort
Number of displays supportedKnown for one1
Transmitter Micro-USB ports quantity11
Transmitter video port typeKnown for oneHDMI
Transmitter local keyboard/mouse port typeKnown for oneUSB
RJ-45 ports quantity (transmitter)Known for one1
Transmitter USB Type-B ports quantityKnown for one1
Receiver2 differ
Receiver Micro-USB ports quantityDiffers12
Receiver local video port typeDiffersHDMIDisplayPort
RJ-45 ports quantity (receiver)Known for one1
Receiver USB Type-A ports quantityKnown for one2
Receiver local keyboard/mouse port typeKnown for oneUSB
Receiver local video ports quantityKnown for one1
Ports & interfacesidentical
Installed SFP+ modules quantityKnown for one2
USB 1.1 ports quantityKnown for one3
HDMI versionKnown for one2.0
PC Audio outKnown for oneYes
Power2 differ
AC input voltageKnown for one100 - 240 V
Input currentKnown for one0.3 A
AC adapter output voltageDiffers12 V5 V
AC adapter output currentDiffers1 A2 A
Power consumption (transmitter) (max)Known for one10 W
Power consumption (receiver) (max)Known for one10 W
DC-in jackKnown for oneYes
Weight & dimensions6 differ
Transmitter widthDiffers9 cm7.4 cm
Transmitter depthDiffers6.7 cm10 cm
Transmitter heightDiffers2.2 cm2.8 cm
Transmitter weightKnown for one235 g
Receiver widthDiffers9 cm7.4 cm
Receiver depthDiffers6.7 cm10 cm
Receiver heightDiffers2.2 cm2.8 cm
Receiver weightKnown for one235 g
Packaging dataidentical
Package widthKnown for one308 mm
Package depthKnown for one179 mm
Package heightKnown for one72 mm
Packaging content1 differ
Cables includedDiffersUSB Type-A to USB Type-BMini-USB
Quick installation guideYesYes
Included power plug typesKnown for oneANZ, EU, NA, UK
AC adapter includedKnown for oneYes
Mounting bracket(s) includedKnown for oneYes
Screws includedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 50 °C
Storage temperature (T-T)Known for one-10 - 60 °C
Operating relative humidity (H-H)Known for one0 - 80%
Sustainabilityidentical
Sustainability complianceKnown for oneYes
Other featuresidentical
Extended display identification data (EDID)YesYes
Mean time between failures (MTBF)Known for one156000 h
Compliance certificatesKnown for oneRoHS, Trade Agreements Act (TAA)
HDCPKnown for oneYes
HDCP versionKnown for one2.2
Logistics dataidentical
Master (outer) case widthKnown for one420 mm
Master (outer) case lengthKnown for one328 mm
Master (outer) case heightKnown for one265 mm
Products per master (outer) caseKnown for one6 pc(s)

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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