Product comparison · 2 laptop docks & port replicators

ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) vs iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey

17specifications compared
11differ
6identical
34known for one product only

Key differences

The iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey has 1 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) (3 vs 2). The ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) has 5 mm more width than the iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey (33 mm vs 28 mm). The ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) has 91.5 mm more depth than the iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey (200 mm vs 108.5 mm). Only the ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) has microphone in. Host interface: USB 3.2 Gen 2 (3.1 Gen 2) Type-C on the ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays), USB 3.2 Gen 1 (3.1 Gen 1) Type-A on the iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey.

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- Heart Dock 2255 (Dual 4K@60Hz displays):2
- IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey:3
Microphone in
- Heart Dock 2255 (Dual 4K@60Hz displays):Yes
- IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey:No
Ethernet LAN data rates
- Heart Dock 2255 (Dual 4K@60Hz displays):10,100,1000 Mbit/s
- IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey:1000,10,100 Mbit/s
Product colour
- Heart Dock 2255 (Dual 4K@60Hz displays):Black
- IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey:Grey
Power source type
- Heart Dock 2255 (Dual 4K@60Hz displays):AC
- IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey:USB
Width
- Heart Dock 2255 (Dual 4K@60Hz displays):33 mm
- IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey:28 mm
Depth
- Heart Dock 2255 (Dual 4K@60Hz displays):200 mm
- IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey:108.5 mm
Height
- Heart Dock 2255 (Dual 4K@60Hz displays):95 mm
- IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey:14.2 mm

Side by side

Differences highlightedShow differences only

Comparison of IB-DK2255AC, IGG320778
51 specifications	A ICY BOX Heart Dock 2255 (Dual 4K@60Hz displays) Model IB-DK2255AC View product	B iggual IGG320778 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Grey Model IGG320778 View product
Ports & interfaces3 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	USB 3.2 Gen 2 (3.1 Gen 2) Type-C	USB 3.2 Gen 1 (3.1 Gen 1) Type-A
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 quantityDiffers	2	3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	3	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	2	Unknown — not stated by the source
USB Power Delivery (USB PD)Known for one	Yes	Unknown — not stated by the source
USB Power Delivery up toKnown for one	96 W	Unknown — not stated by the source
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
HDMI versionKnown for one	2.0	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
Microphone inDiffers	Yes	No
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
USB 2.0 Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	1000,10,100 Mbit/s
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az, IEEE 802.1Q, IEEE 802.1p
Performance1 differ
Product colourDiffers	Black	Grey
Card reader integrated	No	No
HD typeKnown for one	4K Ultra HD	Unknown — not stated by the source
Maximum digital resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Number of displays supportedKnown for one	2	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
LED indicatorsKnown for one	Access, Power	Unknown — not stated by the source
Country of originKnown for one	Taiwan	Unknown — not stated by the source
Data transfer rateKnown for one	Unknown — not stated by the source	5 Gbit/s
Housing materialKnown for one	Unknown — not stated by the source	Aluminium
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power source typeDiffers	AC	USB
Power supplyKnown for one	135 W	Unknown — not stated by the source
Power connectorKnown for one	Unknown — not stated by the source	USB Type-A
USB cable lengthKnown for one	Unknown — not stated by the source	0.135 m
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Other operating systems supportedKnown for one	ChromeOS	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	33 mm	28 mm
DepthDiffers	200 mm	108.5 mm
HeightDiffers	95 mm	14.2 mm
WeightDiffers	355 g	41 g
Packaging data1 differ
Package widthKnown for one	90 mm	Unknown — not stated by the source
Package depthKnown for one	255 mm	Unknown — not stated by the source
Package heightKnown for one	135 mm	Unknown — not stated by the source
Package weightDiffers	1.19 kg	55 g
Logistics dataidentical
Commodity codeKnown for one	84718000	Unknown — 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