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Product comparison · 2 laptop docks & port replicators

Dell 452-11518 laptop dock/port replicator Docking Black vs Dell SD120 Wired USB 2.0 Black, Grey

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  • 11specifications compared
  • 5differ
  • 6identical
  • 14known for one product only

Key differences

  • Connectivity technology
    • Docking
    • Wired
  • USB 2.0 ports quantity
    • 3
    • 4
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 2
    • 0
  • Product colour
    • Black
    • Black, Grey

Side by side

Differences highlightedShow differences only
25 specifications
A

Dell

452-11518 laptop dock/port replicator Docking Black

Model 452-11518

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B

Dell

SD120 Wired USB 2.0 Black, Grey

Model SD120

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Ports & interfaces3 differ
Connectivity technologyDiffersDockingWired
USB 2.0 ports quantityDiffers34
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
HDMI ports quantity00
VGA (D-Sub) ports quantityKnown for one1
DisplayPorts quantityKnown for one1
DVI-D ports quantityKnown for one1
Microphone inYesYes
Headphone outputs11
USB connector typeKnown for oneUSB Type-A
eSATA/USB 2.0 ports quantityKnown for one1
Host interfaceKnown for oneUSB 2.0
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Performance2 differ
Product colourDiffersBlackBlack, Grey
Brand compatibilityDellDell
CompatibilityDiffersDell Precision M4700, M6700Alienware M14x Alienware M17x Alienware M18x Inspiron 1120 Inspiron 1150 Inspiron 1200 Inspiron 1222 Inspiron 13 (1318) Inspiron 13R (N3010) Inspiron 13z (5323) Inspiron 14 (1464) Inspiron 1420 Inspiron 14R (N4010) Inspiron 14R (N4110) Inspiron 14z (5423) Inspiron 14z (N411z) Inspiron 15 (N5050) Ins
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Poweridentical
Power consumption (typical)Known for one240 W
Weight & dimensionsidentical
WidthKnown for one200 mm
DepthKnown for one170 mm
HeightKnown for one53.7 mm
WeightKnown for one780 g

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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