Product comparison · 2 laptop docks & port replicators

ASUS USB2.0 HZ-1 vs HP 449721-001 laptop dock/port replicator Docking Grey

6specifications compared
2differ
4identical
20known for one product only

Key differences

USB 2.0 ports quantity
- USB2.0 HZ-1:4
- 449721-001 laptop dock/port replicator Docking Grey:6
Product colour
- USB2.0 HZ-1:Black
- 449721-001 laptop dock/port replicator Docking Grey:Grey

Side by side

Differences highlightedShow differences only

Comparison of USB2.0 HZ-1, 449721-001
26 specifications	A ASUS USB2.0 HZ-1 View product	B HP 449721-001 laptop dock/port replicator Docking Grey Model 449721-001 View product
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	4	6
VGA (D-Sub) ports quantity	1	1
Microphone in	Yes	Yes
Headphone outputs	1	1
Connectivity technologyKnown for one	Unknown — not stated by the source	Docking
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Networkidentical
Ethernet LAN (RJ-45) ports	1	1
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
Product colourDiffers	Black	Grey
Card reader integratedKnown for one	Unknown — not stated by the source	No
Poweridentical
Output currentKnown for one	2.6 A	Unknown — not stated by the source
Output voltageKnown for one	5 V	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	135 W
Weight & dimensionsidentical
WidthKnown for one	264 mm	Unknown — not stated by the source
DepthKnown for one	87 mm	Unknown — not stated by the source
HeightKnown for one	23 mm	Unknown — not stated by the source
WeightKnown for one	285 g	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Windows 7 32bit/64bit, Windows Vista 32bit/64bit, Windows 2000 SP4, Windows XP SP2/SP3, Mac OS X 10.4	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	264 x 87 x 23 mm	Unknown — not stated by the source
InterfaceKnown for one	USB	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.

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