Design
Product colour	Black, Blue
Country of origin	China
Internal
Other features
Connectivity technology	Wired
Ethernet LAN (RJ-45) ports	1
Interface	Ethernet
UNSPSC-code	43201404
Technical details
General Product Safety Regulation (GPSR) URL	https://support.hp.com/us-en/document/ish_6126692-6126777-16?openCLC=true

The HP WRLS, manufacturer part number 169K0AA, is an integrated network adapter for the HP Z2 Workstation series. It serves as a LAN port and enables a wired network connection via Ethernet. The device is available in black and blue and is manufactured in China. It is specifically designed for use in professional workstations where stable and high-performance network communication is required.

Applications

The adapter is intended for use in workstation systems of the Z2 series, particularly in environments requiring high data transfer rates and reliability in network traffic. It is suitable for professional applications such as 3D modeling, video editing, data processing, and other resource-intensive tasks where fast and stable network connectivity is critical. Integration into the workstation enables a compact design without occupying additional PCIe slots.

Features and Equipment in Detail

The HP WRLS provides a 2.5GbE network interface, enabling a maximum data transfer rate of 2.5 gigabits per second. This speed is sufficient for the rapid exchange of large data volumes, such as high-resolution videos or large 3D models, within a local network. The interface is wired and operates via an Ethernet connection (RJ-45). This ensures a stable, uninterrupted connection, which is essential for professional work environments. The integrated design ensures the port is built directly into the system, eliminating the need for additional adapters or PCIe cards.

Technology Explained Simply

The 2.5GbE technology (2.5 Gigabit Ethernet) is an extension of the conventional Gigabit Ethernet standard (1 GbE) and offers significantly higher bandwidth. This is particularly useful when multiple users simultaneously transfer large files over the network or when the workstation serves as a central computer in a network. The use of Ethernet (RJ-45) as the interface is the standard in professional networks, as it provides a reliable, secure, and widely adopted connection. The integrated design reduces space requirements within the system and avoids the need for additional hardware, thereby increasing system stability.

Compatibility and Accessories

The adapter is specifically developed for the HP Z2 Workstation series and is designated as a Flex Port, indicating its flexible integration into the system. It is available as part of the standard configuration or as an upgrade option to extend the workstation’s network capabilities.

Installation and Mounting

Since the adapter is integrated, installation is performed by the manufacturer or system integrator directly during workstation production. The connection is made via the integrated network module, which is directly connected to the system bus. Physical connection to the network is achieved using a standard Ethernet cable (RJ-45) at the rear of the workstation.

Operational Advantages

The integrated 2.5GbE LAN port offers high network speed, ideal for professional use in workstations. The wired connection ensures stable, uninterrupted communication, which is essential for time-critical applications. Integration into the system reduces space requirements and hardware configuration complexity. The use of Ethernet as a standard technology ensures high compatibility with existing network infrastructures. Manufacturing in China follows environmental standards, with a total carbon dioxide footprint of 10 kg CO2e indicated, reflecting a conscious production approach.