This is a technical manual for the Siemens SIMATIC NET CP 243-1 Industrial Ethernet Communication Processor. The manual introduces the characteristics and functions of the communication processor, as well as the installation and commissioning, configuration, programming, and diagnostics.

The Cisco Catalyst 4500 series Supervisor Engine IV provides integrated redundancy for non-blocking Layer 2/3/4 switching, extending control to the edge of the converged network. A highly available voice/video/data converged network provides business continuity for enterprises and metropolitan Ethernet customers deploying Internet-based enterprise applications. As a key component of Cisco AVVID (Integrated Voice, Video, and Data Architecture), the Cisco Catalyst 4500 series extends control to the network edge with intelligent network services including advanced Quality of Service (QoS), predictable performance, advanced security, comprehensive management, and integrated redundancy provided by the Supervisor Engine IV. The Cisco Catalyst 4500 series modular architecture, flexibility, and scalability enable extended deployment windows in converged networks. This approach reduces redundant operating expenses, lowers ownership costs, and improves return on investment (ROI).

This document is the user manual for the Fangzheng portable hard drive. It describes the features and characteristics of the product, including metal casing, high-speed transfer, one-click backup, and fingerprint encryption.

ThinkPad X201i and ThinkPad X201 are notebook computers from Lenovo. They have 2.4GHz and 2.66GHz processors, a 12.1-inch LED backlit display, up to 1.7GB of RAM, 3MB of L3 cache, DDR3 memory, a 500GB hard drive, 4MB of Smart Cache, an optional security chip (TPM), a fingerprint reader, Windows 7 Professional 32-bit operating system, and Intel AMT support.

This document describes the features and characteristics of Lenovo ThinkPad (X201 i series) notebook computer, including the use of the latest Intel architecture and dual-core processors, fast DDR3 1066 MHz memory, fast SATA hard drive, high-capacity battery for extended battery life, hard drive protection mechanism for data security, compliance with RoHS environmental regulations, and three-year global warranty.

ThinkPad X201i notebook computer, equipped with Windows® 7 Professional (32bit) operating system, equipped with 2GB memory, 250GB hard disk, supports ExpressCard/54mm expansion card, equipped with 4 셀 Li-Ion system battery, battery life up to 3.5-6.0 hours.

Lenovo ThinkPad (X201i series) notebook PC uses the latest Intel architecture, the latest dual-core processor, the fastest DDR3 1066 MHz memory, the fastest SATA hard disk, the high-power battery, the owl heat dissipation architecture design, the hard disk protection mechanism, the RoHS new environmental protection regulations, and a three-year global warranty.

Cisco Enhanced EtherSwitch Service Modules can help your enterprise lower total cost of ownership by integrating Gigabit Ethernet (GE) and Fast Ethernet (FE) switch ports into Cisco 3900 and 2900 Series Integrated Services Routers. This integration enables network administrators to use Cisco management tools or use router command-line interface (CLI) commands for both LAN and WAN management on a single device. This reduces network complexity, lowers maintenance costs, eases employee training requirements, simplifies software qualification efforts, increases availability, and provides a consistent application experience for branch offices and headquarters.