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Product comparison · 2 laptop docks & port replicators

Dell 331-7950 laptop dock/port replicator Docking Black vs StarTech.com SATA to USB-C Cable, USB 10Gbps to

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  • 7specifications compared
  • 4differ
  • 3identical
  • 34known for one product only

Key differences

  • Width
    • 200 mm
    • 43 mm
  • Depth
    • 170 mm
    • 508 mm
  • Height
    • 53.6 mm
    • 5 mm
  • Weight
    • 780 g
    • 29.2 g

Side by side

Differences highlightedShow differences only
41 specifications
A

Dell

331-7950 laptop dock/port replicator Docking Black

Model 331-7950

View product
B

StarTech.com

SATA to USB-C Cable, USB 10Gbps to

Model USB31CSAT3CB

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Ports & interfacesidentical
DC-in jackKnown for oneNo
Connectivity technologyKnown for oneDocking
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
HDMI ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
DisplayPorts quantityKnown for one1
DVI-D ports quantityKnown for one1
USB connector typeKnown for oneUSB Type-A
eSATA/USB 2.0 ports quantityKnown for one1
Performanceidentical
Product colourBlackBlack
Card reader integratedNoNo
Data transfer rateKnown for one10 Gbit/s
UASP supportKnown for oneYes
CertificationKnown for oneCE, FCC, REACH
Brand compatibilityKnown for oneDell
CompatibilityKnown for onePrecision M2800 Precision M4400 Precision M4500 Precision M4600 Precision M4700 Precision M4800 Precision M6400 Precision M6500 Precision M6600 Precision M6700 Precision M6800
Poweridentical
Wireless chargingKnown for oneNo
Power source typeKnown for oneAC
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 70 °C
Storage temperature (T-T)Known for one-10 - 55 °C
Weight & dimensions4 differ
WidthDiffers200 mm43 mm
DepthDiffers170 mm508 mm
HeightDiffers53.6 mm5 mm
WeightDiffers780 g29.2 g
Packaging dataidentical
Package widthKnown for one200 mm
Package depthKnown for one162 mm
Package heightKnown for one15 mm
Package weightKnown for one41 g
Packaging contentidentical
ManualKnown for oneYes
AC adapter includedKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Harmonized System (HS) code8473302084733020
Master (outer) case heightKnown for one440 mm
Master (outer) case lengthKnown for one421 mm
Master (outer) case widthKnown for one446 mm
Products per master (outer) caseKnown for one240 pc(s)
Other featuresidentical
Cable lengthKnown for one0.5 m
ChipsetKnown for oneASMedia - ASM1351
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1

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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