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Product comparison · 2 laptop docks & port replicators

Alienware 452-BBRG laptop dock/port replicator Black vs Alienware 452-BCFE laptop dock/port replicator Wired Black

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  • 6specifications compared
  • 4differ
  • 2identical
  • 10known for one product only

Key differences

  • Width
    • 185 mm
    • 185.4 mm
  • Depth
    • 409.5 mm
    • 408.9 mm
  • Height
    • 173.5 mm
    • 172.7 mm

Side by side

Differences highlightedShow differences only
16 specifications
A

Alienware

452-BBRG laptop dock/port replicator Black

Model 452-BBRG

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B

Alienware

452-BCFE laptop dock/port replicator Wired Black

Model 452-BCFE

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Ports & interfacesidentical
Connectivity technologyKnown for oneWired
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one4
HDMI ports quantityKnown for one0
Microphone inKnown for oneNo
Headphone outputsKnown for one0
Networkidentical
Ethernet LANKnown for oneNo
Ethernet LAN (RJ-45) portsKnown for one0
Performance1 differ
Card reader integratedKnown for oneNo
Brand compatibilityKnown for oneAlienware
CompatibilityDiffersNVIDIA GeForce GTX 600 SE AMD Radeon HD 5000 SEAlienware 13 R2, 13 R3, 15 R2, 15 R3, Alpha R2, M17xR2, M17xR3, X51 R3
Weight & dimensions3 differ
WidthDiffers185 mm185.4 mm
DepthDiffers409.5 mm408.9 mm
HeightDiffers173.5 mm172.7 mm

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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