Description
Ensuring Reliability and Security
The AJ821B HPE B-Series BladeSystem SAN C-Class 24 Ports Switch is designed with reliability and security in mind. This means that the switch is built to provide a stable and secure network environment. The switch is designed to be highly available, with features such as redundant power supplies and hot-swappable components that help to minimize downtime in the event of a hardware failure. Additionally, the switch includes robust security features, such as Access Control Lists (ACLs), that help organizations to protect their data from unauthorized access and cyber threats. Furthermore, the switch provides detailed monitoring and diagnostic information, which makes it easier for network administrators to quickly detect and resolve network issues. By ensuring reliability and security, the AJ821B helps organizations to build a stable and secure network environment that supports their critical applications and services.Maximizing Performance and Scalability
The AJ821B HPE B-Series BladeSystem SAN C-Class 24 Ports Switch is designed to maximize performance and scalability. This means that the switch provides high-speed, low-latency network connections that support the demanding requirements of large-scale data centers. The switch is equipped with advanced features, such as Quality of Service (QoS), that enable organizations to prioritize their data traffic, ensuring that critical applications and services receive the bandwidth they need. Additionally, the switch supports the latest network protocols, such as Fibre Channel and iSCSI, which enable organizations to easily expand their network and scale their infrastructure as their needs change. Furthermore, the switch is designed to be highly available, with features such as redundant power supplies and hot-swappable components that help to minimize downtime in the event of a hardware failure. By maximizing performance and scalability, the AJ821B helps organizations to build a network that can support their growing needs and deliver high-performance network connections for their critical applications and services.High-Density Networking
High-density networking refers to the ability of a network to support a large number of connections in a small physical space. The AJ821B HPE B-Series BladeSystem SAN C-Class 24 Ports Switch is designed to provide high-density networking, making it an ideal solution for organizations that require a large number of network connections in a compact form factor. This is especially important in data centers, where space is often limited and there is a need to maximize the number of connections in a small area. By offering 24 ports in a compact form factor, the AJ821B enables organizations to build high-density networks that support a large number of connections while using minimal physical space. This helps to optimize the utilization of available space and allows organizations to build more efficient, scalable networks that can support the growing needs of their business.Powerful PoE Switching Power over Ethernet (PoE) switching refers to the ability of a switch to deliver power to connected devices over the same Ethernet cables that carry data. This helps to simplify network installations and eliminates the need for separate electrical wiring for power, making it more cost-effective and easier to manage.
The AJ821B HPE B-Series BladeSystem SAN C-Class 24 Ports Switch supports PoE switching, enabling organizations to power their devices such as IP phones, wireless access points, and security cameras over the same Ethernet cables that carry data. This can help to reduce the cost of power and data cabling, minimize clutter, and simplify the installation and management of network devices. Additionally, the powerful PoE switching capabilities of the AJ821B can help to reduce the number of power outlets required, freeing up space and reducing the power consumption of the network. These benefits make the AJ821B an ideal solution for organizations looking to build efficient, cost-effective, and easy-to-manage networks that support a variety of PoE-enabled devices.General Information
- Manufacturer: HPE
- Part Number or SKU# AJ821B
- Type: Networking
- Sub-Type: 24 Port
- Device Type : Switch – 24 Ports – Managed
- Enclosure Type : Plug-In Module
- Ports : 16 X 8 GB Fibre Channel (Backplane) + 8 X 8 GB Fibre Channel SFP+
- Remote Management Protocol : Snmp, Telnet, HTTP, Smi-S
- Features : ARP Support, Manageable
Expansion / Connectivity
- Interfaces : 16 X 8 GB Fibre Channel – Backplane 8 X SFP+
- Installed Modules Qty (Max) : 4 (Installed) / 8 (Max)





