Description
Details Information
J9549A#ABB is an HPE (Hewlett Packard Enterprise) Expansion Module designed for Fast Ethernet, Gigabit Ethernet, and 10/100/1000 Ethernet networks. This expansion module features 20 Ethernet ports and 4 SFP (Small Form-factor Pluggable) ports. The J9549A#ABB Expansion Module is a cost-effective way to expand your network infrastructure and improve your network performance.
Fast Ethernet, Gigabit Ethernet, and 10/100/1000 Ethernet
Ethernet is the most widely used Local Area Network (LAN) technology in the world. It is a networking technology that uses a set of rules to transmit data between computers on a LAN. Ethernet networks can be divided into three main categories: Fast Ethernet, Gigabit Ethernet, and 10/100/1000 Ethernet.
Fast Ethernet is a type of Ethernet that supports data transfer rates of up to 100 megabits per second (Mbps). It is the most widely used Ethernet technology and is ideal for small to medium-sized businesses.
Gigabit Ethernet is a type of Ethernet that supports data transfer rates of up to 1000 megabits per second (Mbps). It is ten times faster than Fast Ethernet and is ideal for larger businesses with high-speed networking requirements.
10/100/1000 Ethernet is a type of Ethernet that supports data transfer rates of up to 1000 megabits per second (Mbps). It is a combination of Fast Ethernet and Gigabit Ethernet and is backward compatible with both.
20 Ethernet Ports
The J9549A#ABB Expansion Module features 20 Ethernet ports, which allows you to connect up to 20 devices to your network. These Ethernet ports support Fast Ethernet, Gigabit Ethernet, and 10/100/1000 Ethernet, which makes it easy to integrate the expansion module into your existing network infrastructure.
4 SFP Ports
The J9549A#ABB Expansion Module also features 4 SFP (Small Form-factor Pluggable) ports. SFP is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network. SFP modules are typically used to provide connectivity to optical fiber networks.
SFP modules provide a flexible and cost-effective way to connect switches and routers to different types of networks, including copper networks, multimode fiber networks, and single-mode fiber networks. The J9549A#ABB Expansion Module’s 4 SFP ports allow you to connect your network to different types of networks, which makes it a versatile and valuable addition to your network infrastructure.
Summary, the J9549A#ABB HPE Expansion Module is a cost-effective way to expand your network infrastructure and improve your network performance. With 20 Ethernet ports and 4 SFP ports, this expansion module can help you connect more devices to your network and connect to different types of networks. Whether you need to expand your network for your small business or your enterprise, the J9549A#ABB Expansion Module is a reliable and flexible solution.
General Information about the HPE J9549A#ABB
- Manufacturer: HPE
- Part Number or SKU# J9549A#ABB
- Type: Networking
- Module Type : Expansion Module – 20 Ports
Networking
- Form Factor : Plug-In Module
- Connectivity Technology : Wired
- Cabling Type : Ethernet 10base-T, Ethernet 100base-Tx, Ethernet 1000base-T
- Data Link Protocol : Ethernet, Fast Ethernet, Gigabit Ethernet
- Auxiliary Ports : 4 X Sfp (Mini-Gbic)
- Data Transfer Rate : 1 GBPS
Expansion / Connectivity
- Expansion Slots Total (Free) : 4 ( 4 ) X Sfp (Mini-Gbic)
- Interfaces : 20 X Network – Ethernet 10base-T/100base-Tx/1000base-T – Rj-45
- Compatible Slots : 1 X Expansion Slot
