Cisco WS-X4920-GB-RJ45= Communication System

The Cisco WS-X4920-GB-RJ45 features 20 ports of 10/100/1000 RJ45 connectivity, providing wire-speed Gigabit Ethernet access for high-performance networking environments. Each port supports IEEE 802.3ab 1000BASE-T standards with full duplex operation, making it ideal for server and workstation aggregation in data centers and enterprise networks. We offer this module as part of our comprehensive Cisco networking solutions available from barcodesinc.com.

The Lenovo V14 Gen 4 model 83A00023US features an Intel Core i5-1335U 13th generation processor, which delivers responsive performance for everyday office, web, and collaboration tasks. This processor is paired with integrated Intel Iris Xe Graphics and supports 8GB of memory with a 256GB PCIe NVMe SSD for fast application loading and multitasking.

Yes, the WS-X4920-GB-RJ45 is designed as a line card module compatible with Cisco Catalyst switch chassis platforms such as the Catalyst 4500 and 4900 series. This module integrates seamlessly with supervisor engines and management cards to provide modular port expansion in enterprise switching environments. Contact us today for compatibility verification with your specific chassis configuration.

Yes, the Lenovo V14 Gen 4 is designed for practical business deployments across small business, retail, and professional services environments. Its 14-inch Full HD display, essential connectivity options (USB, wireless 802.11ax), and Windows 11 Pro operating system make it suitable for warehouse management systems, inventory tracking, and logistics coordination tasks. Contact us today to discuss configurations optimized for your warehouse operations.

The WS-X4920-GB-RJ45 supports comprehensive enterprise networking standards including IEEE 802.1x Port Access Authentication, VLAN support (802.1q), RADIUS authentication, SNMPv3 management, and Spanning Tree Protocol variants for network redundancy. It also includes port security capabilities to lock source MAC addresses and limit learned MAC addresses per port. These features enable secure, managed deployments in warehouse and logistics network environments.

The Lenovo V14 Gen 4 (83A00023US) offers approximately 7.5 hours of battery runtime, making it portable for mobile warehouse and field operations. The model includes a battery designed to support extended productivity without frequent charging, though specific battery capacity (38Wh or 45Wh options available on Intel H-series platforms) may vary by configuration.

This Cisco module supports 8 hardware queues with strict priority and Weighted Round-Robin (WRR) scheduling for Quality of Service management. It provides Class of Service (CoS) prioritization based on port configuration, 802.1p VLAN priority, and IP precedence/DSCP values, enabling businesses to prioritize critical warehouse management and inventory tracking applications. These QoS features ensure consistent performance for mission-critical logistics operations.

The Lenovo V14 Gen 4 features a 14-inch Full HD (1920 x 1080) display with twisted nematic (TN) technology, ideal for viewing documents, spreadsheets, and browser-based applications in warehouse environments. It includes essential connectivity with USB ports, wireless 802.11ax (Wi-Fi 6) support, an integrated front camera/webcam, and display output options to connect workplace peripherals and external monitors.

The module complies with IEEE 802.3 standards for 10BASE-T, IEEE 802.3u for 100BASE-T/TX, and IEEE 802.3ab for 1000BASE-T specifications, ensuring reliable operation across standard enterprise cabling infrastructure. It supports full duplex operation on all ports and includes broadcast suppression and storm control capabilities for network stability. Visit barcodesinc.com to verify environmental specifications and operational requirements for your deployment.

Yes, the Lenovo V14 Gen 4 comes with Windows 11 Pro, which provides platform-level security features suitable for organizational deployments. The system supports available privacy and security options designed for daily business use, protecting sensitive warehouse and logistics data. We offer this model configured with enterprise-grade security features—visit barcodesinc.com or contact us today for security-focused configurations.

Yes, the WS-X4920-GB-RJ45 supports IEEE 802.3ad Link Aggregation Control Protocol (LACP) for port bundling and redundancy, as well as multiple Spanning Tree Protocol variants including Rapid Convergence Spanning Tree Protocol (802.1w) and Per VLAN Rapid Spanning Tree Plus. These features enable warehouse managers to build resilient network topologies that maintain connectivity during link failures. Contact us today to discuss redundancy configurations for your logistics infrastructure.

The Lenovo V14 Gen 4 delivers essential productivity features in a more portable 14-inch form factor, making it ideal for cost-conscious warehouse and logistics deployments where mobility matters. Its straightforward design, Intel Core i5 processor, 8GB memory, and 256GB SSD storage provide responsive performance for typical business applications without premium pricing. Available from us with flexible configuration options to match your operational needs and budget requirements.