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Black rectangular docking station with front ports and side connectors

DELL

Dell E-Port Plus Advanced Port Replicator 331-6304 USB 3.0 Docking Station

SKU CH-AXTP-AGB12

A docking station for select Latitude E-Series notebooks adding DisplayPort, USB 3.0, eSATA, Ethernet and audio through a single proprietary connection

  • Port detailsDisplay / video - DisplayPort - 20 pin DisplayPort SuperSpee
  • Measurements11.3 in × 6.7 in × 2.5 in
  • Product colorBlack
  • Compatible withLatitude E5440 Latitude E5540 Latitude E6440 Latitude E6540
  • Key featuresGenuine Dell E-Port Plus II Replicator PR02X Docking Station
  • Product weight2.3 lb (1.04 kg)
  • Connect two external monitors via dual DisplayPort outputs
  • Transfer files rapidly with two USB 3.0 Type-A ports
  • Connect legacy storage through combined eSATA/USB 2.0 port
  • Wired network access via built-in RJ-45 Ethernet jack
  • Powers compatible Latitudes with included 130 W adapter

Dell E-Port Plus Advanced Port Replicator 331-6304

This docking station connects compatible Latitude E-Series notebooks through a proprietary interface to expand desktop connectivity. It is designed for professionals who need a single-cable solution for external displays, wired networking and legacy peripherals at a fixed workstation.

Proprietary host interface limits use to listed

The replicator only works with Latitude E5440, E5540, E6440, E6540, E7240 and E7440 notebooks. Buyers with other Dell series or non-Dell laptops cannot use this dock. The DisplayPort 1.2 output and USB 3.0 ports operate at the speeds defined by those standards through the proprietary connector.

Black chassis measures 11.30 x 6.70 x 2.50 inches

A 130 W power adapter is included to charge the host notebook while docked. Two USB 3.0 Type-A ports, three USB 2.0 ports, one eSATA/USB 2.0 combo port, DisplayPort, DVI, VGA, RJ-45 Ethernet, audio output and microphone input are arranged around the rear and sides for cable routing.

How it compares

Measured against everything we stock in USB-C & Laptop Docking Stations, at today’s prices. Recalculated every night.

Price $125.99
Pricier than about 63% of the 1,971 comparable items (median $81.99).

Specifications

Product
Brand nameDell
Model name331-6304
Product colorBlack
Ports & slots
Port detailsDisplay / video - DisplayPort - 20 pin DisplayPort
SuperSpeed USB 3.0–9 pin USB Type A
eSATA / USB 2.0–11 pin USB/eSATA
Network - Ethernet - RJ-45
Audio - output
Microphone
Size & build
Measurements11.3 in × 6.7 in × 2.5 in
Product weight2.3 lb (1.04 kg)
Shipping weight2.11 kg
Package size389 × 323 × 71 mm
Compatibility
Compatible withLatitude E5440
Latitude E5540
Latitude E6440
Latitude E6540
Latitude E7240
Latitude E7440

Questions about this item

Which Dell Latitude models work with the 331-6304 replicator?

The unit supports Latitude E5440, E5540, E6440, E6540, E7240 and E7440 notebooks.

What does the 130 W power adapter do for a connected laptop?

It supplies up to 130 W to charge the notebook while the replicator drives video, USB and network ports.

What video standard does the DisplayPort connection use?

The 20-pin DisplayPort runs at DP 1.2, driving compatible external monitors.

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