Product comparison · 2 laptop docks & port replicators

Lenovo 0A33943 laptop dock/port replicator Wired Black vs Lenovo 57Y6576 laptop dock/port replicator Black

8specifications compared
5differ
3identical
17known for one product only

Key differences

Width
- 0A33943 laptop dock/port replicator Wired Black:110 mm
- 57Y6576 laptop dock/port replicator Black:160 mm
Depth
- 0A33943 laptop dock/port replicator Wired Black:86 mm
- 57Y6576 laptop dock/port replicator Black:219 mm
Height
- 0A33943 laptop dock/port replicator Wired Black:161 mm
- 57Y6576 laptop dock/port replicator Black:103 mm
Weight
- 0A33943 laptop dock/port replicator Wired Black:700 g
- 57Y6576 laptop dock/port replicator Black:830 g

Side by side

Differences highlightedShow differences only

Comparison of 0A33943, 57Y6576
25 specifications	A Lenovo 0A33943 laptop dock/port replicator Wired Black Model 0A33943 View product	B Lenovo 57Y6576 laptop dock/port replicator Black Model 57Y6576 View product
Ports & interfacesidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
USB 2.0 ports quantity	4	4
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Line-inKnown for one	Unknown — not stated by the source	Yes
Line-outKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Performanceidentical
Product colour	Black	Black
Card reader integratedKnown for one	No	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Brand compatibilityKnown for one	Lenovo	Unknown — not stated by the source
CompatibilityKnown for one	IdeaPad G555 IdeaPad S10-3t IdeaPad U165 IdeaPad Y460 ThinkPad Edge 11, Edge 13, Edge 14, Edge 15, Edge E420s ThinkPad L410, L412, L420, L421, L512, L520 ThinkPad SL410, SL510 ThinkPad T400, T400s, T410, T410s, T420, T500, T510, T520 ThinkPad W500, W510, W520, W700, W700ds, W701, W701ds ThinkPad X20	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	110 mm	160 mm
DepthDiffers	86 mm	219 mm
HeightDiffers	161 mm	103 mm
WeightDiffers	700 g	830 g
Other features1 differ
Compatible operating systemsDiffers	Windows XP, Windows Vista 32 / Vista 64, Windows 7	Windows XP/Windows Vista/Windows 7
DVI portKnown for one	Unknown — not stated by the source	Yes
InterfaceKnown for one	Unknown — not stated by the source	USB
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	10 - 90%

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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