Dell 331-7950 E-Port Replicator

Dell Part #/MPN: 331-7950

DiscTech Item #: DEL-331-7950-BN-OE

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Interface Types: eSATA External, USB 2.0, USB 3.0 3.1 3.2, Ethernet RJ45, DVI-D, DisplayPort, VGA

Electrical Interface: USB 3.2 G1x1 - 5Gbps

Wattage/VA: 240W

Dell 331-7950 / 8W9HM E-Port Port Replicator w/ USB 3.0 - Brand New

Dell 331-7950 / 8W9HM E-Port Port Replicator w/ USB 3.0 - Brand New

Dell E-Port Replicator with USB 3.0
The E-Port Replicator with USB 3.0 from Dell™ is a space-saving port replicator suitable for home and office environment which enables connection to your desk peripherals. This docking station includes modern USB 3.0 technology. Plus, the Display Port 1.2 adds the ability to daisy chain displays (4 displays via 1 connector). This port replicator comes with 240-Watt power adapter cord. Also it offers an adaptor complexity reduction. This product has been tested and validated on Dell systems.


  • Update APR and SPR with USB 3.0 and DP 1.2 to remain competitive
  • Gets innovative with quick USB 3.0 technology
  • Adds the ability to daisy chain displays
  • Offers Adaptor complexity reduction

Manufacturer Part 8W9HM, 08W9HM
Dell Part 331-7950

This Docking Replicator is designed for:

  • Precision Mobile Workstation 3510, 7510, 7710, M4700, M6700


This product is compatible with the following systems:

Precision Mobile Workstation 3510Precision Mobile Workstation 7510Precision Mobile Workstation 7710Precision Mobile Workstation M4700
Precision Mobile Workstation M6700

Dell Replicator
Dell Part Number33-7950
Manufacturer Part Number8W9HM
General Information
Product TypePort Replicator
Dimensions (WxDxH)7.9 in x 6.7 in x 2.1in
Weight27.51 oz
Power DevicePower adapter - external
Power Provided240 Watt
  • 1 x network - RJ-45
  • 1 x monitor stand port
  • 1 x eSATA / USB 2.0
  • 2 x USB 2.0
  • 1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
  • 1 x display / video - DVI-Digital - 18+1 pin digital DVI (Single-Link)
  • 1 x display / video - DisplayPort - 20 pin DisplayPort
  • Compatible Slots1 x expansion slot
    Security Slot TypeKensington Security Slot
    Designed ForDell Precision Mobile Workstation 3510, 7510, 7710, M4700, M6700

    Click here to view the manufacturer's item description/brochure

    ROHS Compliant

    Alternate MPNs: 8W9HM

    Weight: 2.5 lb

    Warranty: 1 Year DiscTech

    Brand New

    Condition Levels Explained

    The product is brand new.

    1 Year DiscTech Warranty

    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty