null
Extended Systems

Extended Systems ESI-3241 ExtendedLink 4-Port JetDirect Card HP Printer Network

(No reviews yet) Write a Review
SKU:
15745
MPN:
ESI-3241
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
2.00 LBS
Shipping:
Calculated at Checkout
  • Extended Systems ESI-3241 ExtendedLink 4-port JetDirect network card — top view showing PCB, chips, and front bracket with RJ ports
  • Extended Systems ESI-3241 side view showing ExtendedLink branding label and port bank on bracket
  • Extended Systems ESI-3241 close-up of label showing Boise Idaho address, model number ESI-3241, and ExtendedLink Technology branding
$25.00
Was: $50.00
Current Stock: 6

Sold Out

Description

Extended Systems ESI-3241 ExtendedLink 4-Port JetDirect Card HP Printer Network

This is a 4-port network interface card designed for HP printers using the JetDirect protocol. The ESI-3241 enables network connectivity and printer sharing across multiple connections on compatible HP printer systems.

Specifications & What's Included

  • Brand: Extended Systems
  • Model: ESI-3241
  • Type: Printer Network Interface Card (JetDirect-compatible)
  • Ports: 4
  • Technology: ExtendedLink
  • Form Factor: Card/Module
  • Manufactured in: United States
  • Includes: Card only, no accessories

Applications

This card type was commonly used in networked printer environments to add multiple connection ports to HP JetDirect-compatible printers. It supported print server functionality and multi-user network access in office and industrial settings. The ExtendedLink technology provided network bridge capabilities for legacy and mid-range HP printer systems that required expanded network connectivity beyond standard single-port configurations.

Condition: Used
This Extended Systems ESI-3241 ExtendedLink JetDirect network card has been inspected and is in good used condition. It was pulled from a working environment where it was in active use. The card and bracket show light surface wear consistent with normal use; the port area and PCB appear clean and intact. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
View AllClose

Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
View AllClose

Additional Information

Brand:
Extended Systems
Model:
ESI-3241
MPN:
ESI-3241
Type:
Printer Network Interface Card (JetDirect)
SKU:
15745
Technology:
ExtendedLink
Number of Ports:
4
Compatible With:
HP Printers (JetDirect-compatible)
Form Factor:
Card / Module
Condition:
Used – Pulled from Working Environment
Country/Region of Manufacture:
United States
Seller Notes:
Card only, no additional accessories included.
Condition Notes:
Extended Systems ESI-3241 JetDirect card inspected and in good used condition. Pulled from a working environment where it was in active use. Light surface wear; PCB and ports appear clean and intact.
View AllClose

Related Products

Related Products

Extended Systems ESI-3240 ExtendedLink printer sharing module — front panel view showing four RJ-style ports and label Extended Systems ESI-3240 PCB top view showing Zilog controller IC, Extended Systems chip, and edge connector
Add to Cart
Quick view

Extended Systems ESI-3240 ExtendedLink 4-Port Printer Sharing Module Card

Extended Systems

$25.00
Was: $50.00
Extended Systems ESI-3240 ExtendedLink 4-Port Printer Sharing Module CardExpansion card designed to add printer sharing and print server functionality to compatible Extended Systems host systems. The...
17542
SKU:
17542
Availability:
Usually ships within 1-2 business days.
Weight:
4.00 LBS
Brand:
Extended Systems
Model:
ESI-3240
MPN:
ESI-3240
Type:
Printer Sharing Module / Print Server Card
SKU:
17542
Technology:
ExtendedLink
Number of Ports:
4
Connector Type:
RJ-style (4x modular connectors, front panel)
Form Factor:
Card / Expansion Module
Interface:
Expansion card with edge connector (proprietary host bus)
Controller IC:
Zilog Z0183604VSC (visible on PCB)
Country/Region of Manufacture:
United States
Condition:
Used – Pulled from Working Environment
Seller Notes:
Pulled from a working environment; card only, no host system included.
Condition Notes:
Extended Systems ESI-3240 printer sharing module pulled from a working environment. Inspected and in good used condition. Front ports and PCB are clean with light wear. Please contact us with any questions.
Extended Systems ESI-3284 ExtendedLink printer sharing module card — front view showing 8 RJ45 ports and PCB Extended Systems ESI-3284 ExtendedLink Technology label closeup showing 8 RJ45 port edge
Add to Cart
Quick view

Extended Systems ESI-3284 ExtendedLink Printer Sharing Module Card 8-Port RJ45

Extended Systems

$20.00
Was: $40.00
Extended Systems ESI-3284 ExtendedLink Printer Sharing Module Card 8-Port RJ45The Extended Systems ESI-3284 is a printer sharing module card using Extended Systems' ExtendedLink Technology, designed...
24131
SKU:
24131
Availability:
Usually ships within 1–2 business days.
Weight:
3.00 LBS
Brand:
Extended Systems
Model:
ESI-3284
MPN:
ESI-3284
Type:
Printer Sharing Module / Print Server Card
SKU:
24131
Product Line:
ExtendedLink Technology
Form Factor:
Card / Module
Number of Ports:
8
Port Type:
RJ45
Interface:
Parallel (50-pin header connector)
Function:
Printer Sharing / Print Server
Country/Region of Manufacture:
United States
Condition:
Used – Inspected and in Good Condition
Seller Notes:
Card only; no cables or accessories included.
Condition Notes:
Extended Systems ESI-3284 ExtendedLink printer sharing card. Inspected and in good condition. Normal wear; PCB clean, all 8 RJ45 ports intact. Card only, no cables included.
Extended Systems ESI-3281 Sharespool XL 8-port ExtendedLink module — front panel showing all 8 RJ ports and label Extended Systems ESI-3281 PCB top view showing Extended Systems and Zilog ICs with edge connector
Add to Cart
Quick view

Extended Systems ESI-3281 8-Port Sharespool XL ExtendedLink Module Card

Extended Systems

$35.00
Was: $70.00
Extended Systems ESI-3281 8-Port Sharespool XL ExtendedLink Module CardThis is an 8-port expansion module for the Extended Systems Sharespool XL print server system. The card connects via proprietary...
17543
SKU:
17543
Availability:
Usually ships within 1-2 business days.
Weight:
4.00 LBS
Brand:
Extended Systems
Model:
ESI-3281
MPN:
ESI-3281
Type:
8-Port Print Server Expansion Module Card
SKU:
17543
Series:
Sharespool XL
Technology:
ExtendedLink
Number of Ports:
8
Connector Type:
RJ-style modular jacks (8 ports)
Form Factor:
Card / Module
Interface:
Parallel / proprietary edge connector
Country/Region of Manufacture:
Philippines
Condition:
Used – Inspected and in good condition
Seller Notes:
Module card only; inspected and in good condition.
Condition Notes:
Extended Systems ESI-3281 Sharespool XL 8-port module. Inspected and in good condition. Normal wear from prior use; no significant damage noted. See photos for details.
Extended Systems ESI-2289A ShareSpool XL front panel showing brand logo, ExtendedLink Technology label, and ABORT button Extended Systems ESI-2289A rear panel showing 8 RJ input ports, P1 parallel output, P2 serial output, DIP switches, and 16VAC power connector
Add to Cart
Quick view

Extended Systems ESI-2289A ShareSpool XL 8-Port Print Server 16VAC No PSU

Extended Systems

$30.00
Was: $60.00
Extended Systems ESI-2289A ShareSpool XL 8-Port Print Server 16VAC No PSUNetwork print server designed to manage print jobs across multiple users and devices. Routes print data from up to 8 input...
42983
SKU:
42983
Availability:
Usually ships within 1-2 business days.
Weight:
5.00 LBS
Brand:
Extended Systems
Model:
ESI-2289A
MPN:
ESI-2289A
Type:
Network Print Server / Print Spooler
SKU:
42983
Seller Notes:
No power supply included. Unit cannot be tested without PSU.
Country/Region of Manufacture:
United States
Form Factor:
Desktop
Power Requirements:
16V AC (external PSU required, not included)
Number of Ports:
8 input ports (RJ), 1 parallel output, 1 serial output
Interface Type:
Parallel (Centronics), Serial (DB25)
Input Ports:
8 x RJ modular input ports
Parallel Output:
P1 - Parallel Output (Centronics/DB25)
Serial Output:
P2 - Serial Output (DB25)
Baud Rate:
9600 / 19.2K baud (DIP switch selectable)
Parity:
Even / Odd / None (DIP switch selectable)
Output Select:
Multispool / Serial Output (switch selectable)
Series:
ShareSpool XL ExtendedLink Technology
Condition:
Used – Unable to Test (No PSU)
Compatible With:
Legacy parallel and serial printers; multi-user print sharing
FCC Compliance:
FCC Part 15 Class A
Condition Notes:
Extended Systems ESI-2289A ShareSpool XL 8-port print server. Inspected, good cosmetic condition. No PSU included — could not be tested. Sold as-is, no functionality guarantee. Please view photos and contact us with questions.