Product comparison · 2 laptop docks & port replicators

Lenovo 40A20170DK laptop dock/port replicator Docking Black vs Lenovo 4X10E76530 laptop dock/port replicator Docking Black

10specifications compared
2differ
8identical
17known for one product only

Key differences

USB 2.0 ports quantity
- 40A20170DK laptop dock/port replicator Docking Black:3
- 4X10E76530 laptop dock/port replicator Docking Black:0
Ethernet LAN data rates
- 40A20170DK laptop dock/port replicator Docking Black:10,1000 Mbit/s
- 4X10E76530 laptop dock/port replicator Docking Black:10,100,1000 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of 40A20170DK, 4X10E76530
27 specifications	A Lenovo 40A20170DK laptop dock/port replicator Docking Black Model 40A20170DK View product	B Lenovo 4X10E76530 laptop dock/port replicator Docking Black Model 4X10E76530 View product
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	3	0
HDMI versionKnown for one	1.4	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
Network1 differ
Ethernet LAN data ratesDiffers	10,1000 Mbit/s	10,100,1000 Mbit/s
Performanceidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
CertificationKnown for one	Unknown — not stated by the source	SABS, ICES, VCCI, BSMI, CU, CE, UL, FCC, EC-DoC, KCC, UkrSEPRO, SII, CB, Kvalitet, KUCAS, SONCAP, KEBS, sDOC, NOM, SASO, AS/NZS S-DOC
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	65 W
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	5 - 95%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	160 mm
DepthKnown for one	Unknown — not stated by the source	119.5 mm
HeightKnown for one	Unknown — not stated by the source	40.2 mm
WeightKnown for one	Unknown — not stated by the source	400 g
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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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