The PEX4S553B 4-Port PCI Express Serial Card (with breakout cable) lets you add 4 RS232 serial ports using a single PCIe expansion slot, with an included 1-to-4 cable enabling you to add 4 serial ports to a single low profile slot.

The serial card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards - a cost-effective solution for connecting legacy serial devices to PCIe-enabled computers.

The multi-port serial adapter includes both full profile and low profile/half-height brackets for compatibility with standard and small form factor computers, and is compatible with a broad range of operating systems, including Windows®, Linux, and MAC OS.

This product is a replacement for our PEX4S552B card.

Backed by a StarTech.com lifetime warranty and free lifetime technical support.

The Cisco^® Catalyst^® 9130 Series Access Points are the next generation of enterprise access points. They are resilient, secure, and intelligent.

With the emergence of high-density networks and the Internet of Things (IoT), we are more dependent on wireless networks than ever before. Increasing numbers of devices connect to the network every year, ranging from high-performance client devices to low-bandwidth IoT devices. Cisco Catalyst 9130 Series Access Points provide a seamless experience anywhere for everyone, with high scaling and unmatched performance in diverse network deployments. Going beyond the Wi-Fi 6 (802.11 ax) standard, the 9130 Series provides integrated security, resiliency, and operational flexibility as well as increased network intelligence.

Extending Cisco's intent-based network and perfect for networks of all sizes, the Cisco Catalyst 9130 Series scales to meet the growing demands of IoT while fully supporting the latest innovations and new technologies. The 9130 Series is also a leader in performance, security, and analytics.

The Cisco Catalyst 9130 Series Access Points, paired with the Cisco Digital Network Architecture (Cisco DNA), are enterprise-class products that will address both your current and future needs. They are the first step in updating your network to take better advantage of all of the features and benefits that Wi-Fi 6 provides.

Key features:

• Wi-Fi 6 certified, supporting 802.11ax on both 2.4GHz and 5GHz bands
• Up to four Wi-Fi radios: 5GHz flexible radio (single 8x8 or dual 4x4), 2.4GHz (4x4) and Cisco RF ASIC
• OFDMA and MU-MIMO
• Multigigabit support
• Internal and external antenna

Future feature support:

• IoT ready (BLE, other 802.15.4 protocols like Zigbee)

Get the most from your iPad Pro or iPad Air (2020+) with StudioDock. The ideal iPad docking station that expands more than your desktop options - it expands your creativity. Magnetically attach and detach your USB-C iPad Pro 11" (2018 or later) or iPad Air (2020+) to the elegantly designed StudioDock, and the possibilities are endless.

• Best For: Creative professionals who want to get the most from their 2018 or newer iPad Pro or iPad Air (2020+)
• Connection Technology: USB-C Alt Mode
• Power Delivery: Yes, docking and charging via USB-C at 37.5W rapid-charging for iPad Pro or iPad Air (2020+)
• Compatibility: iPad Pro 11" (2018 or newer USB-C) or iPad Air (2020+) running iPadOS 13.5+
• # of Monitors Supported: 1
• Video Ports: 1 x HDMI 2.0
• Maximum Resolution Supported: 3840 x 2160 @ 60Hz
• Plug & Play: Yes. No drivers or downloads necessary.
• System Requirements: iPad Pro 11" (2018 or newer USB-C) or iPad Air (2020+) running iPadOS 13.5+
• Warranty: 3 Years
• Limit 1 per customer

Magnetically attach and detach your USB-C iPad Pro 12.9" (2018 or later) to the elegantly designed StudioDock in portrait or landscape mode for a powerful desktop experience. No drivers required.

Apple Ecosystem Charging

In addition to rapid charging of your iPad (USB-C at 37.5W - 108% faster than the Apple charger), includes Qi wireless iPhone (up to 7.5W) and AirPod charging (up to 5W), as well as optional charging for Apple Watch up to 5W (K34032WW, sold separately - coming mid-2021).

Seeing is Believing

Take your video beyond your iPad with support for single 4K HDMI 2.0 video. Great for applications such as iMovie, Keynote, Netflix, and more.

Speed Read

With the latest SD card reader (UHS-II SD 4.0), you can quickly access all of your photography; no need for adapters or dongles.

Room for Expansion

Connect all your devices with four USB ports (1 USB-C port that supports 5V/3A & 9V/2A charging, and 3 USB 3.0 ports), one 3.5mm audio jack, and a Gigabit Ethernet jack.

Enhanced Productivity

While any keyboard will work with StudioDock™, we highly recommend a keyboard that supports iOS, which will allow full use of your shortcut keys. We're partial to our Wireless Compact Keyboard in White (K75504) or Black (K75502).

ThinkEdge SE50

Smart, automated Internet of Things (IoT) applications streamline your industrial operations. They speed up production and help you trim costs. Rapidly roll out your own smart IoT applications with Lenovo`s ThinkEdge SE50 edge computing infrastructure powered by Intel® technology and built for the data needs of tomorrow

MORE POWER, MORE VERSATILITY

The SE50 has the power to handle all your real-time data aggregation and processing with higher performance options for superior computational capabilities at the edge - so you can confidently scale your IoT environment as your business grows. The SE50 even doubles as an IoT gateway, with diverse wired and wireless connections built right in.

BANDWIDTH AND STORAGE SAVINGS

End users can deploy the ThinkEdge SE50 to aggregate and analyze real-time data from distributed IoT devices. This smart edge device can filter and forward IoT data across the WAN to the cloud or data center. Customers have the option to enhance their edge AI strategy with cutting-edge silicon and optimized software leveraging the OpenVINO™ toolkit.

BUILT-IN RELIABILITY AND CONNECTIVITY

True to the Lenovo brand, the fanless SE50 is rugged, built to withstand industrial environments from 0° to 50°C, and comes with an IP50 rating. Available CAN bus and expandable NICs enable rapid communication between devices at the edge of your business.

ThinkStation Front Access Storage Enclosure for M.2 SSD - P5/P7 is a dedicated enclosure to install M.2 SSD. Easily to upgrade your WorkStation`s M.2 SSD storage with this enclosure.

Key Details

• Dedicated enclosure to install M.2 SSD storage into ThinkStation P5/P7

• 4 Port RS232 PCI Express Serial Card w/ Breakout Cable
• 1 x DB9 Breakout Cable
• 1 x Full Profile Bracket
• 1 x Driver CD
• 1 x Instruction Manual

• ThinkEdge SE50 11RJ008LCA
• AC Adapter
• Keyboard
• Mouse
• 1 x DIN Rail Bracket

OS Compatibility:

• Windows® DOS, 95, 98SE, 2000, CE 5.0/6.0, Embedded System 2009, POS Ready 2009, XP Embedded, XP, Vista, 7, 8, 8.1, 10
• Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016, 2019
• Mac OS® 10.4 to 10.10
• Linux 3.5.x to 4.11.x LTS Versions Only

• USB-C iPad Pro 11" (2018 or later)
• iPad Air (2020+)

• ThinkStation P5 Workstation
• ThinkStation P7 Workstation

3-year, Onsite