Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
3Com 3C590-C EtherLink III 1 x PCI-E Ethernet Network Card
- 1 x RJ-45 Ethernet port.
- Supports 10/100 Mbps Fast Ethernet speeds.
- PCI-E (PCI Express) interface.
- EtherLink III series for dependable performance.
- Suitable for desktop computers and workstations.
- Manufactured by 3Com.
3C590-C isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- Ethernet Network Card
- Interface
- PCI-E (PCI Express)
- Ports
- 1 x RJ-45
- Speed
- 10/100 Mbps (Fast Ethernet)
- Manufacturer
- 3Com
- Model Number
- 3C590-C
Product details
The 3Com 3C590-C is an EtherLink III PCI-E Ethernet Network Card. It provides 10/100 Mbps Fast Ethernet connectivity via an RJ-45 port. This card is designed for reliable network access in desktop computers and workstations.
Technical Information
| Product Type | Ethernet Network Card |
| Interface | PCI-E (PCI Express) |
| Ports | 1 x RJ-45 |
Additional Specifications
| Speed | 10/100 Mbps (Fast Ethernet) |
| Manufacturer | 3Com |
| Model Number | 3C590-C |
Description
The 3Com 3C590-C is a Fast Ethernet network interface card that utilizes the PCI Express (PCIe) interface to deliver reliable 10/100 Mbps network connectivity. It features a standard RJ-45 connector, making it compatible with most Ethernet cables and network infrastructure. This card is designed for desktop computers and workstations that require a dedicated and high-performance wired network connection. As part of the well-regarded EtherLink III product line from 3Com, this card is built for stability and efficiency in business and home networking environments. The PCI Express interface offers a significant improvement in bandwidth over older PCI slots, ensuring that network traffic can flow smoothly without becoming a bottleneck for the system. This makes it suitable for a wide range of applications, from basic internet browsing to more demanding tasks like file transfers and network gaming. The 3C590-C is a straightforward and dependable solution for adding or upgrading network capabilities. Its plug-and-play functionality (with appropriate drivers) and 3Com's reputation for quality hardware make it a solid choice for users seeking a reliable wired Ethernet connection for their computers.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 3C590-C.