Description
The HP ProCurve Switch 2810-24G (J9021A) is a Layer 2 managed Ethernet switch featuring 20 x 10/100/1000Base-T ports and 4 dual-personality ports (supporting either 10/100/1000Base-T or SFP transceivers).
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
HP Networking
|
| Category |
|
| Part Number |
J9021A |
| Subcatecory |
|
|
Switch Type
|
Managed |
|
Basic Switching RJ-45 Ethernet Ports Quantity
|
24 |
|
MAC Address Table
|
8000 entries |
|
Throughput
|
Up to 35.7 million pps |
|
Maximum Data Transfer Rate
|
1 Gbit/s |
|
Packet Buffer Memory
|
64 MB |
|
MAC Address Filtering
|
Yes |
|
Switching Protocols
|
Ethernet |
|
Processor Frequency
|
264 MHz |
|
Internal Memory
|
64 MB |
|
Flash Memory
|
16 MB |
|
Input Current
|
1 A |
|
Input Voltage
|
100-127 / 200-240 VAC
|
|
Power Consumption (typical)
|
48 W |
|
Power over Ethernet (PoE)
|
Yes |
|
Operating Temperature (T-T)
|
0 - 45 °C |
|
Storage Temperature (T-T)
|
-40 - 70 °C |
|
Connectivity Technology
|
Wired |
|
Input Frequency
|
50 / 60 Hz |
|
Dimensions (WxDxH)
|
322.6 x 442 x 43.2 mm |
|
Weight
|
3.27 kgs |
Information About J9021A
The HP ProCurve Switch 2810-24G (J9021A) is a reliable and versatile managed Layer 2 switch designed to deliver high-performance Gigabit Ethernet connectivity. It is ideal for small to medium-sized business networks requiring robust security, flexible management, and advanced traffic control features.
Key Features:
- Type: Managed Layer 2 Gigabit Ethernet Switch
- Port Configuration: 20 x 10/100/1000Base-T RJ-45 ports and 4 dual-personality ports (either RJ-45 or SFP mini-GBIC)
- Switching Capacity: 48 Gbps
- Throughput: Up to 35.7 million packets per second (Mpps)
- Management Options: Command-line interface (CLI), web-based management, and SNMP support
- Security Features: IEEE 802.1X, MAC address filtering, SSHv2, SSL, RADIUS, and TACACS+ authentication
- Resiliency & High Availability: IEEE 802.3ad Link Aggregation, HP ProCurve trunking, and IEEE 802.1s Multiple Spanning Tree Protocol
- VLAN Support: Supports up to 256 VLANs with IEEE 802.1Q tagging and GVRP
- Jumbo Frame Support: Up to 9,216 bytes
- Form Factor: 1U rack-mountable
- Power Supply: Integrated power supply with optional redundant power support
- Supported Applications: Reliable Gigabit network switching for business-critical environments, including data centers and enterprise LANs
- Standards Compliance: IEEE 802.3, 802.3u, 802.3ab, 802.1D, 802.1Q, and more
The HP ProCurve 2810-24G (J9021A) is an excellent choice for organizations seeking dependable, secure, and scalable network infrastructure, ensuring optimal performance and ease of management in dynamic business environments.
