Product comparison · 2 laptop docks & port replicators

Ewent EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium vs Ochno PowPower Dock 4

21specifications compared
16differ
5identical
32known for one product only

Key differences

The Ochno PowPower Dock 4 has 195.5 W more power supply than the Ewent EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium (200 W vs 4.5 W). The Ewent EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium has 65 mm more width than the Ochno PowPower Dock 4 (140 mm vs 75 mm). The Ochno PowPower Dock 4 has 92 mm more depth than the Ewent EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium (150 mm vs 58 mm). Only the Ochno PowPower Dock 4 has Ethernet LAN. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C on the Ewent EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium, USB 3.2 Gen 2 (3.1 Gen 2) Type-C on the Ochno PowPower Dock 4.

Ethernet LAN
- EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium:No
- PowPower Dock 4:Yes
Product colour
- EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium:Aluminium
- PowPower Dock 4:Black
Power supply
- EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium:4.5 W
- PowPower Dock 4:200 W
Width
- EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium:140 mm
- PowPower Dock 4:75 mm
Depth
- EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium:58 mm
- PowPower Dock 4:150 mm
Height
- EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium:17 mm
- PowPower Dock 4:30 mm
Weight
- EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium:142 g
- PowPower Dock 4:406 g
Package width
- EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium:130 mm
- PowPower Dock 4:27 mm

Side by side

Differences highlightedShow differences only

Comparison of EW1156, PowPower Dock 4
53 specifications	A Ewent EW1156 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Aluminium Model EW1156 View product	B Ochno PowPower Dock 4 View product
Ports & interfaces1 differ
Host interfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1) Type-C	USB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	3
USB Power Delivery (USB PD)Known for one	Unknown — not stated by the source	Yes
HDMI versionKnown for one	Unknown — not stated by the source	2.1
USB Type-C DisplayPort Alternate ModeKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	2	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	100,1000 Mbit/s
Performance1 differ
Product colourDiffers	Aluminium	Black
Data transfer rateKnown for one	Unknown — not stated by the source	10 Gbit/s
HD typeKnown for one	Unknown — not stated by the source	8K Ultra HD
Maximum digital resolutionKnown for one	Unknown — not stated by the source	7680 x 4320 pixels
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Number of displays supportedKnown for one	Unknown — not stated by the source	2
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Compatible memory cardsKnown for one	SD, MicroSD (TransFlash)	Unknown — not stated by the source
Number of storage drives supportedKnown for one	1	Unknown — not stated by the source
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	4.5 W	200 W
Output currentKnown for one	Unknown — not stated by the source	20 A
Output voltageKnown for one	Unknown — not stated by the source	5 V
Power source typeKnown for one	USB	Unknown — not stated by the source
USB cable lengthKnown for one	0.18 m	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%
Weight & dimensions4 differ
WidthDiffers	140 mm	75 mm
DepthDiffers	58 mm	150 mm
HeightDiffers	17 mm	30 mm
WeightDiffers	142 g	406 g
Packaging data4 differ
Package widthDiffers	130 mm	27 mm
Package depthDiffers	13 mm	170 mm
Package heightDiffers	210 mm	90 mm
Package weightDiffers	192 g	1.45 kg
Packaging contentidentical
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC), ETL, RoHS, REACH
Warranty periodKnown for one	Unknown — not stated by the source	3 year(s)
Logistics data4 differ
Master (outer) case gross weightDiffers	6 kg	14.5 kg
Master (outer) case lengthDiffers	280 mm	510 mm
Master (outer) case widthDiffers	440 mm	370 mm
Products per master (outer) caseDiffers	100 pc(s)	10 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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