HPE 1990-4694 10 Gigabit Transceiver Networking
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1990-4694 HPE Aruba 10 Gigabit SFP+ LC LR 10KM SMF Bulk

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Part Number#: 1990-4694
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Short Description:
1990-4694 HPE Aruba 10 Gigabit SFP+ LC LR 10KM SMF Transceiver. New Bulk Pack.
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

Revolutionizing Network Operations

Network operations have undergone a significant transformation in recent years. The rapid pace of digital innovation and the proliferation of smart devices and cloud-based services have created a more complex and dynamic network environment, making traditional network management tools and techniques increasingly ineffective. To address these challenges, a new approach to network operations has emerged, aimed at revolutionizing the way networks are managed, optimized, and secured.

This new approach involves leveraging advanced technologies such as artificial intelligence (AI), machine learning (ML), and automation to enable more proactive, intelligent, and responsive network operations. By analyzing vast amounts of data from network devices and applications, these technologies can identify potential issues and performance bottlenecks before they impact users, and automatically take corrective actions to prevent or mitigate them.

AI and ML algorithms can also help identify patterns and anomalies in network behavior, enabling network administrators to quickly identify and diagnose problems, and providing insights into network performance and utilization. This data-driven approach can lead to more informed decision-making, and the ability to fine-tune network configurations and optimize network resources for improved efficiency and performance.

Automation is another critical element of the revolutionizing network operations. By automating routine and repetitive network management tasks, network administrators can free up time and resources to focus on more strategic initiatives, such as developing new services or improving network security. Automation can also help to reduce the risk of human error, which can be a significant factor in network downtime and security breaches.

Empowering Network Administrators

Network administrators play a critical role in the design, implementation, and maintenance of enterprise networks. They are responsible for ensuring that networks are secure, reliable, and performant, and for troubleshooting any issues that arise. However, as networks become increasingly complex and dynamic, it is becoming more challenging for network administrators to keep up with the demands of the job. To address these challenges, new technologies and tools are being developed to empower network administrators and help them more effectively manage and optimize networks.

One of the key ways that network administrators are being empowered is through the use of automation. By automating routine and repetitive tasks, network administrators can free up time and resources to focus on more strategic initiatives. For example, automation can be used to automatically configure network devices, monitor network performance, and identify and remediate security threats. This not only helps to improve network efficiency and reduce downtime but also allows network administrators to focus on more value-added tasks, such as optimizing network performance and improving the user experience.

Another way that network administrators are being empowered is through the use of artificial intelligence (AI) and machine learning (ML) technologies. These technologies can help to automate and streamline network management tasks, such as network monitoring and analysis, by analyzing vast amounts of data and identifying patterns and anomalies in network behavior. This can help network administrators to quickly identify and diagnose issues, and to take proactive steps to prevent them from impacting network performance or security.

In addition to automation and AI/ML, network administrators are also being empowered through the use of software-defined networking (SDN) and network function virtualization (NFV) technologies. These technologies allow network administrators to more easily manage and optimize network resources, by abstracting network functionality from physical network devices and centralizing network management and control. This enables network administrators to more quickly and easily provision network resources, respond to changing network demands, and improve network performance and security.

Maximize Bandwidth

Maximizing bandwidth is a critical component of ensuring optimal network performance and user experience. Bandwidth refers to the amount of data that can be transmitted over a network connection within a given time period, usually measured in bits per second (bps). To maximize bandwidth, several key factors must be considered.

Firstly, network bandwidth can be increased by upgrading network infrastructure components such as switches, routers, and network cards. This can involve increasing the number of network ports or upgrading to higher-speed network interfaces. By providing higher capacity connections, the network can accommodate more data traffic and reduce congestion, leading to increased bandwidth.

Secondly, bandwidth can be maximized by implementing Quality of Service (QoS) policies on the network. QoS allows administrators to prioritize certain types of traffic over others, ensuring that mission-critical applications receive the necessary bandwidth and network resources to function optimally. This helps to prevent network congestion and bottlenecks, and ensures that all applications receive the necessary bandwidth for optimal performance.

Thirdly, bandwidth can be maximized by optimizing network protocols and configurations. For example, TCP/IP protocol settings can be adjusted to improve network efficiency and reduce latency, such as adjusting the Maximum Segment Size (MSS) or using congestion control algorithms. Network configurations can also be optimized by reducing the number of network hops required to reach a destination, such as by using virtual private networks (VPNs) or optimizing routing protocols.

Fourthly, caching and compression can be used to reduce the amount of data transmitted over the network, which can increase available bandwidth. By caching frequently accessed data locally, such as web pages or frequently accessed files, data can be retrieved more quickly and efficiently, reducing the need for repeated network requests. Compression can also be used to reduce the size of data transmitted over the network, reducing the amount of bandwidth required to transmit the same data.

Finally, bandwidth can be maximized by monitoring and managing network traffic. Network traffic analysis tools can be used to identify bottlenecks and congestion points in the network, allowing administrators to optimize network configurations and prioritize traffic to improve overall network performance. Network traffic shaping can also be used to control the flow of traffic and allocate available bandwidth to critical applications or users.

General Information

  • Manufacturer: HPE
  • MPN: 1990-4694
  • Type: Transceiver Module
  • Module Type: SFP+
  • SKU: 1990-4694


  • Connectivity Technology : Wired
  • Cabling Type : 10Gbase-lr
  • Data Link Protocol : 10 Gige
  • Data Transfer Rate : 10 GBPS
  • Max Transfer Distance : 6.2 Miles

Expansion / Connectivity

  • Interfaces : 1 X Ethernet 10gbase-lr - Lc Single-mode
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
90 Days

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.

Here, you can check more available conditions of your desired product 1990-4694 at a competitive price. We are trying our best to meet your needs on the enterprise-level computer, server, data centre, and networking hardware. You are welcome to ask our live chat or get live representative support over the phone.


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ALLHDD guarantees that the products will not have defects in material that will affect the product's functionality during the Standard Warranty Period. The warranty period starts when the merchandise/items from our warehouse.

What does ALLHDD.Com warranty cover?

30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

What is not covered by our warranty?

The reason why our warranty does not cover any problem caused by the following conditions:

(a) misuse of hardware; accidental damage; carelessness product(s) damage; shock; temperature beyond the specification of any product; faulty installation; operation; modification of goods;

(b) any misuse outside the instructions in the user manual for any specific product;

(c) damaged caused by other hardware or equipment. The warranty will void if the item is returned with physical damage, damage to the retail box, removed from the box, counterfeit labels/labelled by them, or any modifications of internal and external covers. Data loss or damages to any other equipment we do not cover by our offered warranty.

What is the Manufacturer/Brand Warranty?

In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
Final Sale items are non-returnable/refundable in any situation. Any question? please ask our team before the shipment.

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Shipping Options and Estimated Delivery Time

UPS Shipping Options:

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UPS 3 Day Select®
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FedEx Shipping Options:

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FedEx Standard Overnight®
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FedEx Priority Overnight®
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FedEx First Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

  • The processing of orders with Ground Shipping can take up to 24-48 hours. But we try to process all orders the same day.
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