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Rosewill RC-400-LX - Network Adapter 10 / 100 / 1000 Mbps PCI 1 x RJ45

In stock. Limit 20 per customer.
Ships from United States.
  • 1000M, Dual RJ45
  • 1000M, PCI
  • RJ45 to Type-C
  • Rj45 to USB 3.0
  • 10/100/1000Mbps
  • 1 x RJ45
  • PCI V2.2, 32/64-bit, 33/66MHz
The front and left side view of the Gigabit Ethernet PCI Card

Rosewill RC-400-LX Gigabit Ethernet PCI Card

An easy way to add versatile Gigabit network performance to your desktop

The left side view of the Gigabit Ethernet PCI Card

Gigabit Network Connectivity

Take advantage of fast LAN connection at up to 1000Mbps data transfer rates.

The front view of Gigabit Ethernet PCI Card which shows a PCB with circuit and chipset

Performance Flexibility

Enjoy rock-solid performance and setup with features like Wake on LAN (WOL), Auto-Negotiation, and Virtual LAN (VLAN) Tag.

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy