What is the switching performance?

Switching capacity is 284 Gbps with 211 Mpps forwarding rate and 4.02 µs latency for 64-byte packets (store-and-forward). It handles 32000 MAC addresses and 16000 IPv4 routes efficiently in Layer 3 operations.

Does it support redundancy?

Yes, with redundant hot-swappable power supplies and fans. Combined with IRF stacking and SNMPv1/v2c/v3, it ensures high availability for core network roles without single points of failure.

What are the memory specifications?

Includes 512 MB SDRAM, 2048 MB flash memory, and 8 MB packet buffer. These enable robust handling of large routing tables and sustained performance under heavy loads.

Is it rack-mountable?

Yes, 1U rack-mountable form factor (standard dimensions). Ideal for data centers or wiring closets with redundant cooling for 24/7 operation.

What management protocols are supported?

Supports SNMPv1, v2c, v3 for centralized discovery, monitoring, and secure management. Console port allows CLI access for advanced Layer 2/3 configuration.

A5800-24G - HP A5800-24G (JC100A) 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T); Duplex:

Name: A5800-24G - HP A5800-24G (JC100A) 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T); Duplex:
Brand: HP
SKU: A5800-24G

A5800-24G - HP A5800-24G (JC100A) 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T); Duplex: | US IT Hardware

Product overview

The HP A5800-24G (SKU A5800-24G, JC100A) is a managed Layer 2/3 Ethernet switch from the A5800 Switch Series, designed for enterprise environments. It features 24 RJ-45 autosensing 10/100/1000 ports supporting full/half duplex where applicable, 4 fixed 1000/10000 SFP+ ports for high-speed uplinks, 1 RJ-45 console port, and 1 OAA expansion slot. Performance includes 284 Gbps switching capacity, 211 Mpps forwarding rate, and 4.02 µs latency for 64-byte packets. It supports a 32000-entry MAC table, 16000 IPv4 routes, SNMPv1/v2c/v3 management, 512 MB RAM, 2048 MB flash, and 8 MB packet buffer. Redundant hot-swappable power supplies and fans ensure high availability. The 1U rack-mountable form factor suits enterprise core, distribution, or edge deployments in campus networks, data centers, and buildings, providing resilient stacking via IRF technology.

284 Gbps switching, 211 Mpps forwarding rate
24x Gigabit RJ-45 + 4x 10G SFP+ ports
4.02 µs latency, 32000 MAC entries
Redundant hot-swap power & fans
512 MB RAM, 2048 MB flash, 8 MB buffer
Layer 3 managed with SNMPv3 support

Expedited and overnight shipping options are available at checkout, priced by destination and service.
Purchase orders accepted from qualified institutions.
Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	A5800-24G
Brand	HP
Condition	New
Model	A5800-24G (JC100A)
Product Line	A5800 Switch Series
Product Type	Managed Layer 2/3 Ethernet Switch
Supported Protocols	SNMPv1, v2c, v3 for centralized discovery, monitoring, secure management

Storage

Packet Buffer
RAM	512 MB SDRAM
Flash Memory	2048 MB flash

Compatible systems

No specific system or OS compatibility lists found for A5800-24G

Best for

Enterprise Core
Ideal for network core in buildings or departments with 24 Gigabit ports and 4x10G SFP+ uplinks supporting 284 Gbps capacity and IRF stacking for resiliency.
Distribution Layer
Supports convergence layer in campus networks via Layer 3 routing with 16000 IPv4 entries, low 4.02 µs latency, and redundant power/fans.
Data Center Edge
Delivers high-performance edge switching with 211 Mpps forwarding, 32000 MAC addresses, and OAA module for flexible services.
Campus Aggregation
Aggregates traffic with 1U form factor, SNMP management, and expansion slot for scalable enterprise deployments.

Frequently asked questions

What ports does the HP A5800-24G have?

Details

Shipping, warranty & returns

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Latency	4.02 µs (Store and Forward, 64-byte packets)
Forwarding Rate	211 Mpps
MAC Address Table	32000 entries
IPv4 Routing Table	16000 entries
Switching Capacity	284 Gbps

Power Supplies	Redundant hot-swappable power supplies

Rack Units	1U Height
Form Factor	1U rack-mountable

Cooling	Redundant hot-swappable fans

Interface/Ports

SFP+ Ports	4 fixed 1000/10000 SFP+ ports
Console Port	1 RJ-45 serial console port
Ethernet Ports	24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T); Duplex: 10/100 half/full, 1000 full only
Expansion Slots	1 extended module slot (OAA)

HP A5800-24G (JC100A) 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, 802.3u 100BASE-TX, 802.3ab 1000BASE-T); Duplex: