
( Brand: Hp ), ( Manufacturer Part Number: J9989A ), ( Part Type: Switch Module )
The HP J9989A 12P PoE 1GbE SFP ZL2 Switch Module is a versatile and powerful networking solution designed for businesses seeking to expand their network infrastructure. This compact, 12-port module supports Power over Ethernet Plus (PoE ) technology, enabling you to deliver both data and power to connected devices over a single Ethernet cable. Each port on this switch module delivers up to 30W of power, making it suitable for a wide range of devices, including IP phones, security cameras, and access points.
The HP J9989A is a 1GbE switch, providing high-speed connectivity for your network. It also supports Small Form-factor Pluggable (SFP ) transceivers, which can be used to connect the switch to fiber optic networks for increased bandwidth and reach. In addition, this switch module is a ZL2 device, meaning it supports link aggregation control protocol (LACP) and can bundle multiple physical links into a logical one for increased bandwidth and redundancy.
This switch module is designed for use with HP 5130 EI Switch Series and HP 5150 EI Switch Series, providing a seamless integration into your existing network infrastructure. It also supports the latest networking standards, including IEEE 802.3af and IEEE 802.3at PoE, as well as IEEE 802.3x flow control and IEEE 802.3an 10GBase-T Ethernet.
The HP J9989A also includes several management features to help you monitor and manage your network. It supports SNMP, CLI, and WebUI management interfaces, as well as the HP Intelligent Management Center (IMC) for advanced network management. It also includes support for LLDP and CDP protocols, providing valuable information about connected devices.
The HP J9989A 12P PoE 1GbE SFP ZL2 Switch Module is a reliable and versatile networking solution that can help you expand your network infrastructure with ease. Its support for PoE , 1GbE, SFP , and ZL2 technologies makes it a versatile addition to any network, while its management features provide the tools you need to monitor and manage your network effectively. Whether you're adding new devices to your network or expanding your network infrastructure, the HP J9989A switch module is a smart and cost-effective choice.
The HP J9989A 12P POE 1GbE SFP ZL2 Switch Module is a networking device designed for use with HP ProLiant servers to provide additional networking capabilities. Here are some pros and cons of purchasing this switch module:
Pros:1. High Density: The HP J9989A supports 12 PoE ports, making it an ideal solution for deployments that require a large number of PoE devices.
2. 1GbE Speeds: Each port on the module supports 1 Gigabit Ethernet speeds, ensuring fast data transfer rates for your devices.
3. PoE Compatibility: The switch module provides Power over Ethernet (PoE ) capabilities, eliminating the need for separate power sources for PoE devices.
4. SFP Uplinks: The module offers two SFP (Small Form-factor Pluggable) ports for connecting to upstream switches or other networking equipment.
5. ZL2 Support: The HP J9989A is a ZL2 (Zero-Length Cable) switch, which means it does not require a dedicated uplink cable between the switch and the server, simplifying cabling and reducing costs.
Cons:1. Cost: The HP J9989A is a more expensive option compared to other 1GbE switch modules.
2. Limited Management Features: While the HP J9989A offers basic management features, it may not be sufficient for larger deployments or more complex networking scenarios. For more advanced management capabilities, you may need to invest in a dedicated networking switch.
3. Limited Fanless Options: The switch module does not have a fanless option, which may be a concern for environments with high temperature and noise sensitivity.
In conclusion, the HP J9989A 12P POE 1GbE SFP ZL2 Switch Module is a high-density networking solution ideal for deployments with a large number of PoE devices that require fast data transfer rates. Its support for PoE and ZL2 makes it a convenient option for simplifying cabling and reducing costs. However, it may not be the most cost-effective solution for smaller deployments or those that require more advanced management features or fanless operation. If your requirements align with the strengths of the HP J9989A, it can be a worthwhile investment. Otherwise, you may want to consider other options that better fit your networking needs.
Recommendation:If you are looking for a high-density 1GbE switch with PoE capabilities and ZL2 support for use with HP ProLiant servers, the HP J9989A is a solid choice. However, if you need advanced management features, a larger budget, or a fanless design, you may want to explore other networking solutions. Consider evaluating the specific requirements of your deployment and comparing various options to determine the best fit for your needs and budget.
Actual shipping charges will apply to all other US states Sand Territories. Accessories Included: None. Model Number: J9989A. Manufacturer: HPE.
Please see the picture and console output below for more details. All are in similar condition. Free shipping charges apply only to the Lower 48 Contiguous states. Where pickup is allowed it by appointments only.
We currently have multiple units in stock. The pictures below show the actual unit on sale in this listing. They are used but tested and in excellent working physical condition.