3Com 3C509B-COMBO Etherlink-III ISA 10MB 16-Bit Combo Network Adapter

$119.00 Regular price
3ComSKU: 16185
Model Number: 3C509B-COMBO
Condition: New
In stock:  Yes
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Sale price$119.00



3Com hallmark product and the industry standard, the EtherLink 10 ISA Combo network interface card (NIC) is guaranteed to work with your 16-bit ISA IBM-compatible PC, every major PC operating system, and every major network operating system. Plus, you'll see faster data throughput due to its superior Parallel Tasking performance. Built to last, this NIC is guaranteed to work day after day - backed by 3Com's unmatched quality and reliability. This combo NIC gives you the most flexible cabling options - connecting your PC through 10BASE-T category 3, 4, or 5 twisted-pair, 10BASE5 thick coaxial, or 10BASE2 thin coaxial wiring. It operates with a broad range of hubs, as well as both half- and full-duplex switches.



Model Number:  3C509B-COMBO

Brand:  3Com

Alt Part Number(s):  3C509B-COMBO

Product Type:  Network Adapter


Technical Description

Brand:  3Com

Model:  3C509B-COMBO

Device Type:  Network adapter

Form Factor:  Plug-in card

Interface (Bus) Type:  ISA

Connectivity Technology:  Wired

Cabling Type:  Ethernet 10Base-T, Ethernet 10Base-2, Ethernet 10Base-5

Data Link Protocol:  Ethernet

Data Transfer Rate:  10 Mbps

Status Indicators:  Port status

Compliant Standards:  IEEE 802.3

Interfaces:  1 x network - Ethernet 10Base-2 - BNC - 1 1 x network - Ethernet 10Base-5 - 15 pin D-Sub (AUI) - 1 1 x network - Ethernet 10Base-T - RJ-45 - 1

Compatible Slots:  1 x ISA

Width:  0.8 in

Depth:  6.1 in

Height:  3.9 in


* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.


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