Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Dell 4R672 1-Port 1Gb/s RJ-45 PCI-X GE 10/100/1000Base-T Network Card
- 1 x Port Gigabit Ethernet (RJ-45)
- 10/100/1000Base-T auto-negotiation
- PCI-X interface
- Supports Jumbo Frames
- Ideal for legacy server upgrades
- Full-duplex operation
We'll confirm the current price and availability for 4R672.
Key specifications
See full specs ↓- Manufacturer
- Dell
- Part Number
- 4R672
- Port Count
- 1
- Port Type
- Gigabit Ethernet (RJ-45)
- Speed
- 10/100/1000 Mbps
- Interface
- PCI-X
Product details
The Dell 4R672 is a single-port Gigabit Ethernet network card designed for older PCI-X systems. It provides 10/100/1000Base-T connectivity, offering a reliable upgrade path for servers requiring Gigabit network speeds on a PCI-X bus.
Technical Information
| Manufacturer | Dell |
| Part Number | 4R672 |
| Port Count | 1 |
| Port Type | Gigabit Ethernet (RJ-45) |
Additional Specifications
| Speed | 10/100/1000 Mbps |
| Interface | PCI-X |
| Form Factor | Standard PCIe card |
Description
The Dell 4R672 is a single-port Gigabit Ethernet network adapter specifically designed to interface with the PCI-X bus architecture. This makes it a suitable choice for upgrading or maintaining older server systems that are equipped with PCI-X slots but require the increased bandwidth and performance of Gigabit Ethernet connectivity. The card supports auto-negotiation for 10/100/1000 Mbps speeds, ensuring compatibility with a wide range of network infrastructure. This network card provides a reliable solution for environments that need to achieve higher network speeds than Fast Ethernet but are constrained by the presence of PCI-X slots. It supports standard networking features such as full-duplex operation and Jumbo Frames, which can help improve network efficiency and reduce CPU overhead for large data transfers. The RJ-45 connector ensures easy integration with standard Ethernet cabling. Ideal for legacy server upgrades, the Dell 4R672 offers a cost-effective way to enhance network performance without requiring a complete system overhaul. It is designed for stability and compatibility within its intended hardware ecosystem, providing essential network connectivity for file servers, application servers, and other network-attached devices in older infrastructure.
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 4R672.
