Cisco SG220-50P

The range of alternating current voltage that the product accepts from its power source, expressed in volts (V). It indicates the minimum and maximum supply voltages compatible with the device across different regions.

Indicates whether the product supports an Access Control List (ACL) feature, allowing administrators to define rules that permit or deny network traffic based on criteria such as IP address, port number, or protocol.

A list of the cable types that are supplied with the product, such as USB, HDMI, VGA, DisplayPort, LAN (RJ‑45), SATA, audio or other relevant connectors.

The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.

Represents how many combo SFP (Small Form-factor Pluggable) ports are physically present on the product. The value is a simple integer indicating the total count of these ports, regardless of speed or interface variant.

A comma‑separated list of the DHCP roles and options that a device can provide or use, such as server, client, relay, snooping, option 82 support, and IPv6 variants. The value may contain multiple items for a single product.

The total amount of internal flash memory available in a device, expressed as a data size (e.g., megabytes or gigabytes). This attribute indicates how much data can be stored on the device’s built‑in flash storage and is useful for comparing storage capacity across products.

Represents the count of physical Gigabit Ethernet (10/100/1000 Mbps) copper interfaces available on a device. The value is an integer indicating how many separate RJ‑45 connectors support Gigabit speeds, regardless of other port types or generations.

The total amount of internal memory available in a device, expressed as a data size such as megabytes (MB) or gigabytes (GB). It indicates how much information the component can hold for active processes and affects multitasking performance.

The total count of individual cooling fans that are part of the product or its components. This value indicates how many separate fan units are installed, such as in a graphics card, CPU cooler, case, or other hardware assemblies.

The total count of distinct multicast groups whose traffic is filtered by the device. This value indicates how many separate multicast group addresses are actively blocked or managed, providing insight into network filtering capabilities.

The total count of independent processing or scheduling queues that the product supports. A queue is a logical buffer used to manage tasks, packets, or requests in order, allowing the device to handle multiple streams or operations concurrently.

The amount of temporary storage that a device allocates in its internal memory for buffering data before processing or forwarding it. Expressed as a digital capacity (e.g., kilobytes, megabytes), this value indicates how much information the hardware can hold at once and influences performance when handling high‑throughput or bursty traffic.

Indicates how many Power over Ethernet (PoE) ports are available on the device. The value is a simple integer representing the total count of physical PoE connectors that can supply power to compatible devices such as IP cameras, wireless access points or VoIP phones.

Indica los estándares o velocidades que soportan los puertos RJ‑45 presentes en el producto, como Fast Ethernet (10/100 Mbps), Gigabit Ethernet (1 Gbps) o 10 Gigabit Ethernet. Cada valor describe una capacidad específica del conector y permite comparar la compatibilidad de red entre dispositivos.

The classification of a network switch based on its management capabilities, such as Managed or Unmanaged. This attribute indicates whether the device can be configured and monitored remotely (Managed) or operates with fixed settings without remote configuration (Unmanaged). It helps users choose a switch that matches their networking expertise and control requirements.

The maximum rate at which a device can process or transmit data, expressed in megabits per second (Mpps). It indicates the capacity of network equipment such as switches, routers, or hubs to handle traffic without bottlenecks.

The maximum electrical power that a network device can supply to connected Power over Ethernet (PoE) devices, expressed in watts (W). It represents the total PoE budget available for powering attached equipment such as switches, access points, or cameras.