Docking Station comparison
SD4839P USB-C Triple Video Dock vs DKT31CSDHPD3
Compare the published specifications for these two products. Values are shown as documented in the catalogue; an unlisted value means the specification is not available here, not necessarily that the product lacks the feature.
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SD4839P USB-C Triple Video Dock
Docking Station
DKT31CSDHPD3
Docking Station
Specification comparison
| Specification | SD4839P USB-C Triple Video Dock | DKT31CSDHPD3 |
|---|---|---|
| Category | Docking Station | Docking Station |
| Host interface | USB-C Alt Mode | USB-C / Thunderbolt 3/4 / USB4 compatible |
| Host charging | 85 | 85 |
| USB-C data ports | 1× USB-C 10Gbps | 1× USB-C data + 1× USB-C PD |
| Video outputs | 2× DisplayPort++ + HDMI | 1× HDMI 2.0b |
| Maximum video support | Dual 4K @ 60Hz; triple 1080p @ 60Hz | 4K @ 60Hz |
| Maximum data rate | 10Gbps | 10Gbps |
| Ethernet | Gigabit Ethernet | Gigabit Ethernet |
| Audio | 3.5mm combo | Not listed |
| Power input | USB-C PD | USB-C power adapter |
| USB-A ports | Not listed | 2× USB-A 10Gbps |
| Card readers | Not listed | SD + microSD |
Key documented differences
- Host interface: SD4839P USB-C Triple Video Dock lists USB-C Alt Mode; DKT31CSDHPD3 lists USB-C / Thunderbolt 3/4 / USB4 compatible.
- USB-C data ports: SD4839P USB-C Triple Video Dock lists 1× USB-C 10Gbps; DKT31CSDHPD3 lists 1× USB-C data + 1× USB-C PD.
- Video outputs: SD4839P USB-C Triple Video Dock lists 2× DisplayPort++ + HDMI; DKT31CSDHPD3 lists 1× HDMI 2.0b.
- Maximum video support: SD4839P USB-C Triple Video Dock lists Dual 4K @ 60Hz; triple 1080p @ 60Hz; DKT31CSDHPD3 lists 4K @ 60Hz.
- Power input: SD4839P USB-C Triple Video Dock lists USB-C PD; DKT31CSDHPD3 lists USB-C power adapter.
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