HPE 1990-4640 Aruba Cat5e - SFP (Mini-GBIC) Transceiver Module New
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1990-4640
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1990-4640 Overview
HPE 1990-4640 Aruba Cat5e - Sfp (mini-gbic) Transceiver Module - Gige
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | HPE |
| Stock | In Stock |
Key Features
| Device Type | Sfp (mini-gbic) Transceiver Module |
|---|---|
| Form Factor | Plug-in Module |
Networking
| Connectivity Technology | Wired |
|---|---|
| Cabling Type | 1000base-t |
| Data Link Protocol | Gige |
| Data Transfer Rate | 1 Gbps |
| Max Transfer Distance | 328 Ft |
Expansion / Connectivity
| Interfaces | 1 X Ethernet 1000base-t - Rj-45 |
|---|
Frequently Asked Questions
What primary network equipment is the HPE 1990-4640 transceiver designed to support? +
The HPE 1990-4640 is engineered to provide high-speed connectivity across a wide range of HPE networking hardware, including switches and routers equipped with standard SFP slots. It is specifically optimized to ensure seamless data transmission and physical layer compatibility within HPE enterprise-grade network architectures, maintaining the integrity and throughput required for demanding business environments.
Does the HPE 1990-4640 support hot-swapping during network operation? +
Yes, this transceiver module is hot-swappable. This feature allows network administrators to install or remove the module from an active SFP port without the need to power down the host device. This capability is essential for minimizing downtime during routine hardware upgrades or physical layer maintenance tasks within your data center or server room infrastructure.
What is the typical use case for deploying the HPE 1990-4640 module? +
This module is typically deployed to facilitate reliable short-range or long-range connectivity between network switches, servers, and storage arrays. It acts as the critical bridge between your copper or fiber-based distribution layer and the core network, ensuring consistent performance for bandwidth-heavy applications, virtual machine traffic, and standard enterprise local area network connectivity requirements.
How does the HPE 1990-4640 ensure signal integrity in enterprise networks? +
The HPE 1990-4640 maintains signal integrity by adhering to strict industry standards for electromagnetic interference shielding and optical signal precision. By utilizing high-quality components, it minimizes bit errors and packet loss across the physical medium. This reliability is vital for maintaining the stable latency profiles needed for real-time traffic such as VoIP, video conferencing, and database synchronization.
Is the HPE 1990-4640 compatible with non-HPE branded networking switches? +
While the HPE 1990-4640 is designed for optimal performance within HPE ecosystems, its adherence to standard SFP protocols allows for potential use in third-party devices. However, we recommend verifying your specific switch's compatibility matrix to ensure that the transceiver is correctly recognized and that the system firmware supports the module's transceiver signaling and port speed configurations.
What are the power requirements for operating the HPE 1990-4640? +
The 1990-4640 is designed for low power consumption, drawing its electricity directly from the host switch's SFP port interface. It operates within standard voltage tolerances defined for SFP modules, ensuring that it does not exceed the thermal or electrical budgets of typical HPE switch line cards, even when the chassis is fully populated with multiple transceiver units.
How should I handle the HPE 1990-4640 to prevent physical damage? +
To prevent damage, always handle the module by its metal housing and avoid touching the exposed optical or electrical contacts. If it is an optical model, ensure the dust cover remains in place whenever the fiber cable is disconnected. Proper handling prevents debris contamination and electrostatic discharge, which are critical for preserving the long-term reliability and performance of the module.
Can the HPE 1990-4640 be used for high-density network cabling configurations? +
Absolutely. The compact form factor of the HPE 1990-4640 makes it an ideal choice for high-density environments where space is at a premium. Because these modules are small, they allow for a greater number of ports to be concentrated within a single rack unit, enabling scalable network expansion without requiring significant increases in the physical footprint of your server cabinets.
Why should I choose BuyRouterSwitch.com for my HPE hardware procurement? +
BuyRouterSwitch.com provides dedicated access to genuine enterprise-grade hardware, ensuring your network infrastructure is built upon authentic and high-quality components. Our specialized procurement process ensures that you receive the exact hardware specifications required for your specific deployment, backed by a streamlined supply chain designed to meet the rigorous demands of modern professional IT environments.
How can I obtain a bulk quote for multiple HPE 1990-4640 units? +
For organizations requiring large volume orders of the HPE 1990-4640, simply contact our professional sales team directly through our website. We provide tailored pricing structures and assistance for high-quantity purchases, helping you efficiently scale your network infrastructure while managing your budget effectively. Reach out today to discuss your project requirements and receive a competitive quote for your networking needs.
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