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Product comparison · 2 laptop docks & port replicators

Alienware 452-BCFE laptop dock/port replicator Wired Black vs Kensington SD5200T Thunderbolt 3 40Gbps Dual 4K Docking Station with

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  • 13specifications compared
  • 9differ
  • 4identical
  • 49known for one product only

Key differences

  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 4
    • 2
  • Microphone in
    • No
    • Yes
  • Headphone outputs
    • 0
    • 1
  • Ethernet LAN
    • No
    • Yes
  • Ethernet LAN (RJ-45) ports
    • 0
    • 1
  • Product colour
    • Black
    • Black, Silver
  • Width
    • 185.4 mm
    • 217.4 mm
  • Depth
    • 408.9 mm
    • 85.3 mm

Side by side

Differences highlightedShow differences only
62 specifications
A

Alienware

452-BCFE laptop dock/port replicator Wired Black

Model 452-BCFE

View product
B

Kensington

SD5200T Thunderbolt 3 40Gbps Dual 4K Docking Station with

Model SD5200T

View product
Ports & interfaces3 differ
Connectivity technologyWiredWired
Host interfaceKnown for oneThunderbolt 3
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Number of USB ports with PowerShare supportKnown for one2
USB Power Delivery (USB PD)Known for oneYes
USB Power Delivery revisionKnown for one2.0
USB Power Delivery up toKnown for one85 W
HDMI ports quantity00
DisplayPorts quantityKnown for one1
Thunderbolt 3 ports quantityKnown for one2
Microphone inDiffersNoYes
Headphone outputsDiffers01
Headphone connectivityKnown for one3.5 mm
DC-in jackKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Performance1 differ
Product colourDiffersBlackBlack, Silver
Card reader integratedNoNo
Data transfer rateKnown for one40 Gbit/s
HD typeKnown for one4K Ultra HD
Maximum digital resolutionKnown for one5120 x 2880 pixels
Number of displays supportedKnown for one2
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
VESA mountingKnown for oneYes
Daisy chainKnown for oneYes
LED indicatorsKnown for oneYes
Plug and PlayKnown for oneYes
Country of originKnown for oneChina
CertificationKnown for oneCE, FCC, RCM, ERP, REACH
Brand compatibilityKnown for oneAlienware
CompatibilityKnown for oneAlienware 13 R2, 13 R3, 15 R2, 15 R3, Alpha R2, M17xR2, M17xR3, X51 R3
Poweridentical
AC input voltageKnown for one100 - 240 V
Input currentKnown for one2.5 A
Output currentKnown for one8.5 A
Output voltageKnown for one20 V
Compatible power plug typesKnown for oneAU, EU, UK, US
Softwareidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64
Mac operating systems supportedKnown for oneMac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 95%
Weight & dimensions3 differ
WidthDiffers185.4 mm217.4 mm
DepthDiffers408.9 mm85.3 mm
HeightDiffers172.7 mm25.7 mm
WeightKnown for one3.5 kg
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
Warranty cardKnown for oneYes
AC adapter includedKnown for oneYes
Cables includedKnown for oneThunderbolt
Quick start guideKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Master (outer) case gross weightKnown for one4.35 kg
Master (outer) case heightKnown for one267 mm
Master (outer) case lengthKnown for one152 mm
Master (outer) case widthKnown for one368 mm
Products per master (outer) caseKnown for one4 pc(s)
Other featuresidentical
Compatible operating systemsKnown for oneWindows 10; macOS 10.12 or above
USB ports quantityKnown for one3

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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