Name: J4100A HP JetDirect 400N 1-Port 10/100Base-TX + 10Base-2 BNC Ethernet Print Server
Brand: HP
SKU: J4100A
Price: 133.60 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP JetDirect 400N card is a network interface solution that installs directly into HP printers, offering both 10/100Base-TX Ethernet and 10Base-2 BNC connections. It fits in environments where printers need to connect to either standard Ethernet or older coaxial networks, helping maintain network versatility without external adapters.

General Information
Brand	HP
Part Number	J4100A

Technical Information
Data Rate (Speed)	10/100 Mbps
Data Center Bridging	No
Number of Ports	2-Port (Dual)
Network Management	SNMP

Connectivity & Physical
Form Factor	Mezzanine Card
Port Type	RJ-45 (Copper)
Cabling Type	Cat5e
Weight	5.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	CE, FCC, UL

Product Description
This HP JetDirect 400N print server card allows printers to connect to both modern twisted-pair Ethernet networks and older coaxial network setups. Often found in office environments with mixed network infrastructures, it simplifies sharing printers without needing external devices. Built for businesses maintaining legacy systems alongside newer networks, this internal card is ideal for IT teams aiming to maximize printer accessibility across different setups. It makes network printing straightforward by bridging connectivity options. Key Features Offers dual network interfaces: 10/100Base-TX and 10Base-2 BNC for versatile connectivity Enables fast and consistent print data transfer over Ethernet Integrates inside compatible HP printers to save desk space Compatible with a range of HP LaserJet printers for easy installation Supports network printing protocols standard in most office environments This card is typically used in office print rooms or shared workspaces where both old and new network cables might be present. It provides practical networking flexibility without requiring additional hardware. By combining legacy and current networking options, it helps organizations extend the life of their existing infrastructure while supporting efficient print sharing.

Use Cases
The HP JetDirect 400N print server card is ideal for organizations managing mixed network infrastructures, particularly where legacy coaxial and modern Ethernet environments coexist. IT teams in education, manufacturing, and government sectors often deploy this solution to bridge printing devices into diverse network topologies without relying on external adapters. How It's Used: Integrating printers into legacy 10Base-2 coaxial networks in industrial facilities needing continuous operational print capabilities. Enabling SMB network administrators to connect printers in offices transitioning from coaxial to Fast Ethernet infrastructure. Supporting government agencies that maintain secure, segmented networks using older coaxial wiring alongside modern Ethernet systems. Facilitating educational institutions' printing services where both legacy network labs and standard Ethernet classrooms require shared printer access. Deploying in remote branch offices with mixed or outdated cabling systems to ensure reliable print job delivery without extensive rewiring. This card enhances operational efficiency by providing a flexible networking interface for printers, allowing organizations to maintain continuity during network upgrades. Its dual connectivity supports scalability and reduces complexity in environments transitioning between coaxial and Ethernet technologies.

J4100A HP JetDirect 400N 1-Port 10/100Base-TX + 10Base-2 BNC Ethernet Print Server

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases