
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
HP A-3405-D3 JETDIRECT Ethernet LJ4+ 4M+
- External Ethernet print server for HP LaserJet printers
- Compatible with HP LaserJet 4+, 4M+, and similar models
- Provides 10Base-T Ethernet connectivity
- Easy installation and configuration for network printing
- Enables shared printer access across a network
- Reliable solution for integrating legacy printers into modern networks
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The HP JetDirect Ethernet Print Server A-3405-D3 provides a simple and reliable way to connect HP LaserJet printers to an Ethernet network. It supports older LaserJet models like the LJ4+ and 4M+, enabling shared printing in small to medium-sized workgroups. This external print server facilitates network connectivity without requiring a dedicated print server computer.
Technical Information
| Product Type | External Print Server |
| Connectivity Technology | Wired |
| Interface | Ethernet (10Base-T) |
Additional Specifications
| Compatibility | HP LaserJet 4+, 4M+ |
| Form Factor | External |
Product Description
The HP JetDirect Ethernet Print Server, model A-3405-D3, is designed to bring network printing capabilities to a range of HP LaserJet printers that originally lacked built-in network interfaces. This external device connects directly to the printer's parallel port and provides a standard Ethernet connection, allowing multiple users on a network to share a single printer. Its primary function is to act as a bridge, translating print jobs sent over the network into a format the printer can understand. This particular model is optimized for compatibility with specific HP LaserJet printers, notably the LaserJet 4+ and 4M+ series, which were popular in business environments. The A-3405-D3 utilizes 10Base-T Ethernet, a common networking standard of its era, ensuring broad compatibility with existing network infrastructure. Installation typically involves connecting the print server to the printer, connecting it to the network via an Ethernet cable, and then installing the necessary drivers or configuring the printer's network settings on the client computers. By employing the JetDirect A-3405-D3, organizations could extend the lifespan and utility of their existing printer investments. It eliminated the need for a dedicated PC to act as a print server, thereby reducing hardware costs and simplifying network management. The external nature of the device also meant it could be easily moved between printers if necessary, offering a flexible solution for shared printing needs.

