Original 3Com 3C509B EtherLink III ISA LAN Network Card (Two Versions)

Excellent Condition! Tested Working! FREE Shipping Included!

Used, but in perfect condition 3Com 3C509B EtherLink III Ethernet network cards with 16-bit ISA interface. These unique and rare combo LAN cards can be used with most legacy wired networks. The cards have been tested, work great and is guaranteed not to be DOA!

We offer two version of this card:

• 3Com EtherLink III 3C509B-C with RJ-45 (10Base-T), AUI (10Base5, Thick Ethernet) and COAX (Thin Ethernet, 10Base2) ports
• 3Com EtherLink III 3C509B-TPO with one RJ-45 (10Base-T) port

Please note that no cables or software are included. The EtherLink III 3C509B-TPO card comes with the original, new User Guide. The User Guide is also available for 3C509B-C for the cost of shipping. Cat5 and coax network cables are available for purchase -- please inquire if you need any.

Warranty and returns: 14 days DOA warranty included -- this item can returned if defective within 14 days from receipt. There is no warranty beyond the 14-day return policy.

Fast shipping! We ship the same or next business day after receiving payment! Expedited and overnight delivery options are available.

Shipping and handling:

• US: FREE SHIPPING via 1st Class Mail (5-10 business days). Faster delivery options are available.
• Other countries: we ship to Canada, Australia, and many countries in Europe, South America and Asia. Shipping and handling fees are calculated by eBay's Global Shipping Program. Please do not hesitate to contact us with any questions or concerns.