
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
QL41134HLRJ-CK - QLogic FastLinQ Quad Port 10GBase-T RJ45 Copper PCI Express Network Adapter
- Quad-port 10Gb/s Ethernet connectivity
- PCI Express (PCIe) 3.0 x8 interface
- RJ-45 connectors for 10GBASE-T networking
- Supports Wake-on-LAN (WoL)
- TCP/UDP/IP checksum offload engine
- High port density for server virtualization
- Ideal for network aggregation and high-performance workloads
QL41134HLRJ-CK 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 ↓- Port Count
- 4
- Data Rate
- 10Gb/s per port
- Interface
- PCIe 3.0 x8
- Connector Type
- RJ-45
- Network Standard
- 10GBASE-T
- Controller
- QLogic (specific model may vary)
Product details
The QLogic QL41134HLRJ-CK is a quad-port 10 Gigabit Ethernet (GbE) network adapter, offering high density and performance for enterprise and data center networks. It features a PCIe 3.0 interface and utilizes RJ-45 connectors for standard copper cabling, supporting 10GBASE-T connectivity.
Technical Information
| Port Count | 4 |
| Data Rate | 10Gb/s per port |
| Interface | PCIe 3.0 x8 |
Additional Specifications
| Connector Type | RJ-45 |
| Network Standard | 10GBASE-T |
| Controller | QLogic (specific model may vary) |
Description
The QLogic QL41134HLRJ-CK network adapter is designed to deliver high-density 10 Gigabit Ethernet connectivity, making it an excellent solution for environments that require multiple high-speed network connections from a single adapter. With four ports, it significantly increases network bandwidth and port density on servers, which is particularly beneficial for virtualization hosts, storage servers, and high-performance computing clusters. This adapter utilizes the PCIe 3.0 interface, ensuring that the four 10Gb/s ports are not limited by the host bus. It supports the 10GBASE-T standard, allowing for connectivity over standard copper cabling infrastructure, which can simplify deployment and reduce costs compared to fiber optics in some scenarios. The adapter includes advanced offload capabilities, such as TCP/UDP/IP checksum offloads, to minimize CPU utilization and maximize application performance. Key features like Wake-on-LAN (WoL) and support for various operating systems make the QL41134HLRJ-CK a versatile and manageable component for enterprise data centers. Its robust design and high port count make it suitable for network aggregation, demanding I/O workloads, and scenarios where maximizing server connectivity is paramount.
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 QL41134HLRJ-CK.




