Product comparison · 2 laptop docks & port replicators

j5create JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black vs j5create JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black

Add a product
  • 52specifications compared
  • 33differ
  • 19identical
  • 32known for one product only

Key differences

  • USB 2.0 ports quantity
    • JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black:0
    • JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black:1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black:0
    • JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black:2
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black:2
    • JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black:3
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black:2
    • JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black:1
  • USB Power Delivery up to
    • JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black:85 W
    • JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black:98 W
  • Ethernet LAN data rates
    • JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black:10,100,1000 Mbit/s
    • JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black:10,100,1000,2500 Mbit/s
  • Product colour
    • JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black:Grey, White
    • JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black:Grey
  • Colour name
    • JCDS337 USB-C® Dual 4K Speakerphone Dock Pro, Black:Dark Grey, White
    • JTD568 Thunderbolt™ 4 Quad Display Docking Station-EU, Black:Dark / Space Grey

Side by side

Differences highlightedShow differences only (off)
Comparison of JCDS337-N, JTD568
84 specifications
Ports & interfaces6 differ
Connectivity technologyWiredWired
Host interfaceDiffersUSB 3.2 Gen 2 (3.1 Gen 2) Type-CThunderbolt 4
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers23
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers21
USB Power Delivery (USB PD)YesYes
USB Power Delivery up toDiffers85 W98 W
HDMI ports quantity22
HDMI versionKnown for oneUnknown — not stated by the source2.1
DisplayPorts quantityKnown for oneUnknown — not stated by the source2
DisplayPort versionKnown for oneUnknown — not stated by the source1.4
Microphone inNoNo
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
Headphone connectivityKnown for oneUnknown — not stated by the source3.5 mm
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Headphone outputsKnown for one0Unknown — not stated by the source
Network1 differ
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100,1000,2500 Mbit/s
Performance8 differ
Product colourDiffersGrey, WhiteGrey
Colour nameDiffersDark Grey, WhiteDark / Space Grey
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneUnknown — not stated by the sourceMicroSD (TransFlash), SD
Data transfer rate10 Gbit/s10 Gbit/s
HD typeDiffers4K Ultra HD8K Ultra HD
Maximum digital resolutionDiffers3840 x 2160 pixels7860 x 4320 pixels
Maximum refresh rateDiffers144 Hz240 Hz
Number of displays supportedDiffers24
Cable lock slotKnown for oneUnknown — not stated by the sourceYes
Cable lock slot typeKnown for oneUnknown — not stated by the sourceKensington
On/off switchKnown for oneUnknown — not stated by the sourceYes
Charging functionKnown for oneUnknown — not stated by the sourceYes
Housing materialDiffersAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)Aluminium
LED indicatorsYesYes
Country of originTaiwanTaiwan
High Dynamic Range (HDR) supportedKnown for oneYesUnknown — not stated by the source
Display modesKnown for oneMirrorUnknown — not stated by the source
Power1 differ
Power source typeKnown for oneUnknown — not stated by the sourceDC
Input currentDiffers5 A6.75 A
Power supplyKnown for oneUnknown — not stated by the source135 W
Compatible power plug typesKnown for oneUnknown — not stated by the sourceEU
Thunderbolt 4 cable lengthKnown for oneUnknown — not stated by the source0.8 m
Output currentKnown for one4.25 AUnknown — not stated by the source
Output voltageKnown for one20 VUnknown — not stated by the source
Software1 differ
Windows operating systems supportedDiffersWindows 10, Windows 11Yes
Mac operating systems supportedYesYes
Mobile operating systems supportedKnown for oneAndroid, iOSUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)0 - 48 °C0 - 48 °C
Storage temperature (T-T)-10 - 65 °C-10 - 65 °C
Operating relative humidity (H-H)0 - 85%0 - 85%
Storage relative humidity (H-H)0 - 85%0 - 85%
Sustainabilityidentical
Sustainability complianceYesYes
Weight & dimensions4 differ
WidthDiffers130 mm201 mm
DepthDiffers47.8 mm109 mm
HeightDiffers130 mm43 mm
WeightDiffers384.5 g681 g
Packaging data4 differ
Quantity per pack1 pc(s)1 pc(s)
Package widthDiffers170.5 mm122 mm
Package depthDiffers154 mm237 mm
Package heightDiffers56 mm94 mm
Package weightDiffers684.8 g1.67 kg
Packaging content2 differ
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Cables includedDiffersUSB Type-CThunderbolt
Packaging contentDiffers1 - JCDS337 USB-C® Dual 4K Speakerphone Dock Pro 1 - USB-C® cable (Length: 100 cm / 3.3 ft.) 1 - Quick Installation Guide (QIG)1 - JTD568 Thunderbolt™ 4 Quad display Docking Station 1 - 135W AC adapter with up to 98W PD charge 1 - Thunderbolt™ 4 Cable (2.6 ft / 80 cm) 1 - Quick Installation Guide (QIG)
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Technical details1 differ
Compliance certificatesCE, REACH, RoHSCE, REACH, RoHS
Master (outer) case GTIN (EAN/UPC)Differs2471279508773824712795088308
Warranty period2 year(s)2 year(s)
Logistics data5 differ
Export Control Classification Number (ECCN)EAR99EAR99
Master (outer) case heightDiffers174 mm155 mm
Master (outer) case lengthDiffers249 mm275 mm
Master (outer) case net weightDiffers3 kg3.6 kg
Master (outer) case widthDiffers186 mm207 mm
Products per master (outer) caseDiffers4 pc(s)2 pc(s)
Audioidentical
Built-in speaker(s)Known for oneYesUnknown — not stated by the source
Number of speakersKnown for one1Unknown — not stated by the source
Speaker powerKnown for one5 WUnknown — not stated by the source
Speaker frequency rangeKnown for one150 - 20000 HzUnknown — not stated by the source
Sound pressure levelKnown for one80 dBUnknown — not stated by the source
Built-in microphoneKnown for oneYesUnknown — not stated by the source
Number of microphonesKnown for one4Unknown — not stated by the source
Microphone frequencyKnown for one100 - 8000 HzUnknown — not stated by the source
Other featuresidentical
Cable lengthKnown for one1 mUnknown — 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.

More laptop docks & port replicators comparisons

All laptop docks & port replicators comparisons