performance optimization

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7 products
  • Tripp Lite
    The APSRM4 Remote Control Module lets you monitor and control your Tripp Lite PowerVerter inverter (PV-Series) or inverter/charger (RV-, APS- and EMS-Series) from up to 50 feet away. Ideal for automotive, remote site, industrial, commercial and residential applications, the APSRM4 mounts easily in a variety of locations and configurations, including below a dashboard, so you can control your inverter or inverter/charger from the comfort of your vehicle.Monitor battery charge level and the connected inverter's mode at a glance via the front-panel LEDs. The compact, heavy-duty all-metal housing also includes a convenient switch that lets you toggle between inverter and charger modes. A master override port enables automatic shutdown under various conditions, such as when the vehicle's ignition is on or off, the battery is disconnected or water is encroaching.Built-in mounting slots and a 50-foot cable provide plenty of flexibility in mounting and operating the APSRM4. You can even daisy-chain multiple units to connect to a single inverter or inverter/charger. A faceplate is included for front-panel mounting in an RV, boat or other vehicle.

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  • Tripp Lite APSRM4 Remote Control Module for PowerVerter Inverter/Charger, 50ft Range, Metal Housing, LED Monitoring, Dashboard Mount, Master Override Port - APSRM4 (1 Year Warranty) Add to cart
  • Opengear
    Environmental Monitor Device (EMD) The Opengear EMD5000 environmental monitoring device plugs into the serial ports on our console servers and enables you to remotely monitor environmental conditions using a standard Web browser. You can view the ambient temperature and humidity of the remote environment and set the EMD to automatically send alarms progressively from warning levels to critical alerts. So you are warned if the temperature in a remote equipment rack begins to rise and can plan preventative action. Similarly, a warning of rising humidity in an air-conditioned room could be a sign of a duct leak, open door, roof leak, etc. The EMD also monitors the status of one or two external dry contacts which can be connected to a smoke detector, water detector, vibration or open-door sensor. The EMD connects to a serial port on any Opengear console server with an adapter and CAT5 cable. Authorized users can securely monitor the environment at the remote site. Each EMD device has one temperature and one humidity sensor and provides one or two general purpose status sensors in one small module. Each console server can support multiple EMDs providing distributed monitoring any site.

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    $274.49

    $324.49

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  • Opengear EMD5000-02 Environmental Monitor Device, Temperature & Humidity Sensor, Cisco Pinout, FCC/UL/CE Certified, LED Display - EMD5000-02 (1 Year Warranty) Add to cart
  • HPE
    The HPE ProLiant ML350 Gen11 NS204i-u Enablement Kit is the perfect solution for enhancing the capabilities of your HPE ProLiant ML350 Gen11 server. With this server enablement kit, you can unlock the full potential of your server and take your business to new heights. Designed by the trusted and reliable brand, HPE, this kit includes all the necessary components to enable the NS204i-u functionality on your ML350 Gen11 server. With seamless compatibility, this enablement kit is specifically designed for server usage, ensuring optimal performance and reliability. Whether you're running critical business applications or handling large amounts of data, this kit will provide you with the power and efficiency you need. Upgrade your server with the HPE ProLiant ML350 Gen11 NS204i-u Enablement Kit and experience enhanced performance, improved efficiency, and increased productivity. Trust in the expertise of Hewlett Packard Enterprise, a leading technology manufacturer, to deliver a high-quality solution that meets your server needs. Take advantage of this opportunity to optimize your server's capabilities and stay ahead of the competition. Invest in the HPE ProLiant ML350 Gen11 NS204i-u Enablement Kit and unlock the true potential of your server. Upgrade today and experience the difference in performance and reliability.

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    $247.49

    $356.85

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  • HPE ProLiant ML350 Gen11 NS204i-u Server Enablement Kit, Server Upgrade Solution, Enhances Performance, Compatible with ML350 Gen11 - P48403-B21 (1 Year Warranty) Add to cart
  • Plugable
    For a multimeter, the Plugable USB-C Amperage and Voltage Tester (USBC-VAMETER3) manages to fit a lot of useful features into a sturdy little package. About the size of a USB flash drive, this bidirectional USB tester allows for full USB data passthrough while it monitors USB-C power and charging, measures voltage and amperage, even visualizes the directional flow of electrical current-all in real time. Connect the USBC-VAMETER3 inline between a USB-C host system like a laptop, tablet, or cell phone and a charger to use it as a USB voltage meter or power consumption meter. An updated OLED screen means a brighter and easier-to-read display in any lighting conditions, and a new orientation button lets you flip the screen with a click. How it works: This meter is a transparent interposer-it should not interfere with the USB data (1.1 through 3.1 Gen 2), USB-C Alternate Mode video, or USB-C charging. The meter can be used in-line with USB-C docking stations, chargers, and other USB-C accessories. The meter is able to achieve this without interfering with normal USB-C operation as it only taps into the power (VBUS) and ground connections to measure values and leaves the data lines untouched. Common uses: Connecting between a USB-C host system like a laptop, tablet, or cell phone and a charger to monitor charge information. Connecting between a USB-C host and docking station to monitor charge information. Connecting between a USB-C host system and a USB-C bus powered accessory like an external hard drive, flash drive, etc to measure power draw of a device. Testing for USB-C port spec compliance such as a VBUS hot condition, voltage drop under load, etc. Important notes: This meter is not meant to replace professional USB-C test equipment, it is designed for quick/easy measurements for users of any skill level. Not compatible with Intel Thunderbolt 3 devices. Specifications: Meter is bidirectional and can be connected in any direction Supports 4.5-50V, 50mA-6.5A operating range Support USB-PD R3.1 Extended Power Range (101W-240W) Supports all USB data (1.1 through 3.1 Gen 2) More from the Manufacturer

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    $43.49

    $44.49

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  • Plugable USBC-VAMETER3 Electric Voltage Measuring Device, Monitors USB-C Power up to 240W, Bidirectional Current & Voltage Testing, USB Data Passthrough (1 Year Warranty) Add to cart
  • HPE
    The HPE ProLiant DL360 Gen11 OROC Tri-Mode Cable Kit is the perfect solution for seamless connectivity and enhanced performance in your server setup. Designed specifically for the HPE ProLiant DL360 Gen11 OROC server, this cable kit ensures compatibility and easy installation, making it a breeze to set up and get your server up and running in no time. With its compact design and lightweight construction, it seamlessly integrates into your server configuration without adding unnecessary bulk or weight. Whether you're setting up a new server or upgrading your existing one, the HPE ProLiant DL360 Gen11 OROC Tri-Mode Cable Kit is the ideal choice for reliable and efficient connectivity. Take your server performance to the next level with this high-quality cable kit from HPE.

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    $477.85

    $701.49

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  • HPE P52416-B21 ProLiant DL360 Gen11 OROC Tri-Mode Cable Kit, Server Upgrade Solution Add to cart
  • NetAlly
    The EtherScope® nXG Portable Network Expert is a multi-technology, all-in-one handheld network analyzer that enables engineers and technicians to get more done faster, from deployment to maintenance and documentation of their ever-changing Wi-Fi and Ethernet access networks. EtherScope nXG Portable Network Expert Professional Kit Includes: EXG-300 mainframe (FULL TRI-BAND) with one year of AllyCare support (EXG-300-1YS), NXT-1000 Spectrum Analyzer, G3-PWRADAPTER, EXG-LR10G-HOLSTER, SFP+MR-10G850, SFP+MR-10G1310, RJ-45 inline coupler, EXT-ANT-TRIBAND, TEST-ACC, WIREVIEW 1-6, Quick Start Guide, and Medium Softcase. More from the Manufacturer

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    $11,352.85

    $12,595.95

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  • NetAlly EXG-300-KIT Professional Network Accessory Kit, Portable EtherScope nXG Expert Analyzer, Full Tri-Band, TAA Compliant - EXG-300-KIT (1 Year Warranty) Add to cart
  • QNAP
    The TR-004U USB 3.0 RAID expansion enclosure allows you to expand the capacity of your QNAP NAS and PC. The TR-004U can also be utilized as a DAS (Direct-attached Storage) device, allowing you to directly access its content by connecting it via USB. The TR-004U features four 3.5-inch SATA drive bays with multiple RAID configuration options and USB 3.0 Type-C connectivity to bring you a highly-reliable and secure storage capacity expansion solution. USB 3.0 Type-C port for faster data transfer. Supports up to four SATA drives for reliable read and write performance. Disk mode DIP switch to change from Hardware Control and Software Control configurations for setting RAID group. Lockable hard drive trays to prevent accidental drive removal. Users can configure RAID and monitor disk health using Storage & Snapshots Manager on a QNAP NAS. Can be used to add storage space to a QNAP NAS, serve as hardware-based RAID storage, and offers cross-platform file sharing for users. Supports various RAID levels The TR-004U supports a variety of RAID configurations. Depending on your requirements, you can switch between hardware- or software-controlled RAID modes. Move the DIP switches to corresponding positions for your ideal RAID mode: Individual, JBOD, RAID 0, RAID 1/10 or RAID 5. You can also configure the RAID settings from your QNAP NAS, or by using the QNAP External RAID Manager utility on your computer. Individual Mode Treats every disk as separate storage spaces, allowing you to independently access each one. JBOD Mode All the disks are recognized as a single drive. This allows maximal storage utilization but provides no data protection. RAID 0 Mode Data is split amongst the drives. RAID 0 provides the fastest performance but does not protect data from drive failure. RAID 1/10 Mode Half of the total storage capacity is used to store data, and the other half keeps a copy of this data. This provides high data protection at the cost of only being able to use half the installed storage space. RAID 5 Mode RAID 5 requires at least three drives to use and parity information is distributed among the drives, providing optimized storage capacity and protection against one disk failing. Software Ctrl Mode Use this mode to control the RAID configuration from your NAS or computer. Flexible storage configuration and management Compared with other RAID enclosures, the TR-004U provides software-controlled configurations for greater management flexibility. Users can configure RAID and monitor disk health using the Storage & Snapshots Manager on a QNAP NAS, or by using the QNAP External RAID Manager utility on their computer. QTS Storage & Snapshots Use Storage & Snapshots Manager to configure the TR-004U as a storage expansion unit for your QNAP NAS. In addition to RAID configuration, the NAS expansion storage mode supports various NAS functions, including storage pools and snapshots. By choosing external storage mode, you can use the TR-004U as a DAS. QNAP External RAID Manager The QNAP External RAID Manager is a utility for Windows and Mac users to set up, monitor, and view the status of the TR-004U. Users can easily configure RAID groups on the TR-004U and quickly obtain the status of RAID performance and health at a glance.

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    $377.85
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  • QNAP TR-004U-US TR-004U 4-bay Rackmount USB 3.0 RAID Expansion Enclosure, Expand Your Storage Easily Add to cart