
Why buy from us?
HardwareJet is built for professionals who need dependable hardware without delays or guesswork. Our curated network of manufacturers ensures quality parts, fair pricing, and responsive service.
Ask a Question About This Product
- In Stock: 1
- Manufacturer: 3Com
- Model or Part: 3C579TP
- Condition: Refurbished
- Weight: 2.00lb
United States Shipping
Orders over $200 qualify for Free Super-Saver Shipping! We ship at our discretion via the most cost-effective method using FedEx, UPS, or USPS.To ensure your order is processed efficiently, all shipping charges must be pre-paid at checkout. We are unable to bill directly to third-party shipper accounts or use customer-provided labels for domestic shipments.
International Shipping
International orders begin processing as soon as payment is confirmed.- Pre-paid Shipping: For your convenience, you can select and pay for international shipping directly at checkout.
- Carrier Accounts: Alternatively, we can bill transport costs directly to your FedEx account number. (Note: We cannot bill to DHL, TNT, or UPS accounts).
- Customer Labels: We are also happy to ship internationally using pre-paid labels provided by you for any carrier.
Expedited and Rush Shipping
Need it faster? HardwareJet.com offers 1 or 2-day expedited shipping options during checkout for eligible items.To get your order to the front of the line, expedited orders include a small rush fee in addition to the carrier's shipping charges. If an item is not available for expedited shipping, these options will not appear in your cart.
Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
To bring you an even wider selection, some of our items are shipped directly from our trusted partners. Delivery times may vary for these items.
Overview
The 3Com 3C579TP is a reliable EISA 32 bit Ethernet twisted pair network interface card designed for legacy server and workstation environments. It provides a stable 10Mbps Ethernet connection over standard Category 3 or higher twisted pair cabling, delivering consistent network performance for mission critical applications. This card is ideal for upgrading older systems that still rely on the EISA bus while maintaining compatibility with modern network infrastructure.
Key Features
- 10Mbps Ethernet over twisted pair (UTP) cabling
- 32 bit EISA bus interface for easy installation in legacy systems
- Plug and play support with standard BIOS configuration
- Full duplex operation for improved throughput
- Low power consumption and heat generation
- Compatible with most operating systems that support EISA network adapters
Technical Specifications
- Bus type: EISA 32 bit
- Network speed: 10Mbps (10BASE-T)
- Cable type: Category 3 or higher twisted pair
- Connector: RJ-45
- Maximum segment length: 100 meters
- DMA channels: 2
- Interrupt request (IRQ): Configurable
- Operating temperature: 0 to 55 deg C
- Power supply: 5V from EISA slot
Applications
- Legacy server farms that require stable Ethernet connectivity
- Industrial control systems still using EISA architecture
- Workstations in secure environments where hardware upgrades are limited
- Network testing and troubleshooting on older platforms
- Educational labs that demonstrate historical networking technologies
Upgrade your existing EISA platform with the 3Com 3C579TP network interface card and enjoy dependable network access without the need for a complete system overhaul.