HP 2520-24G-PoE Switch-20 RJ-45 autosensing 10/100/1000 PoE ports
Part No: J9299A
The HP E2520 Switch Series is ideally suited for small and medium businesses looking to deploy voice, video, or wireless solutions that require Power over Ethernet (PoE) connectivity. The series consists of four switches: the HP E2520-8-PoE, the HP E2520-24-PoE, the HP E2520-8G-PoE, and the HP E2520-24G-PoE Switch. The four models offer a choice of either Fast Ethernet or Gigabit Ethernet connectivity.
| Management features | |
|---|---|
| Switch type | Managed network switch |
| Web-based management | Yes |
| System event log | Yes |
| Quality of Service (QoS) support | Yes |
| Multicast support | Yes |
| MIB support | MIB II, Bridge MIB, RMONv2 MIB, SMON MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB |
| Switch layer | L2 |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 20 |
| Combo SFP ports quantity | 4 |
| Copper ethernet cabling technology | 1000BASE-T,1000BASE-TX,100BASE-TX,10BASE-T |
| SFP/SFP+ slots quantity | 4 |
| Console port | RS-232 |
| Networking | |
| Networking standards | IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3u,IEEE 802.3x |
| Full duplex | Yes |
| Spanning tree protocol | Yes |
| Port mirroring | Yes |
| Link aggregation | Yes |
| IGMP snooping | Yes |
| Flow control support | Yes |
| DHCP server | Yes |
| DHCP client | Yes |
| Broadcast storm control | Yes |
| Auto MDI/MDI-X | Yes |
| 10G support | No |
| Data transmission | |
| Throughput | 35.7 Mpps |
| MAC address table | 8000 entries |
| Supported data transfer rates | 10/100 Mbps |
| Switching capacity | 48 Gbit/s |
| Number of VLANs | 4096 |
| Number of queues | 4 |
| Jumbo frames support | Yes |
| Maximum data transfer rate | 1 Gbit/s |
| Security | |
| Static port security | Yes |
| SSH/SSL support | Yes |
| Security algorithms | 802.1x RADIUS,SSH,SSL/TLS |
| MAC address filtering | Yes |
| Access Control List (ACL) | Yes |
| Protocols | |
| Management protocols | IGMPv3, SNMPv1/v2c/v3 |
| Data link protocols | LLDP |
| Supported network protocols | IPv6, UDP, TFTP, ICMP, TCP, ARP, Telnet, BOOTP, SNTPv4 |
| Sound emission | |
| Acoustic pressure emissions | 37.7 dB |
| Design | |
| Safety | cUL, UL, CE, EN, AS/NZS |
| Electromagnetic compatibility | FCC, VCCI, EN/CISPR, ICES, AS/NZS, IEC/EN |
| Performance | |
| Packet buffer memory | 0.5 MB |
| Built-in processor | PowerPC 8313 |
| Processor frequency | 266 MHz |
| Noise level | 28.3 dB |
| Memory type | DDR2 |
| Internal memory | 128 MB |
| Flash memory | 32 MB |
| Weight & dimensions | |
| Weight (imperial) | 7.21 |
| Dimensions (W x D x H) (imperial) | 443 x 246.1 x 44.5 mm (17.4 x 9.69 x 1.75") |
| Weight | 3.27 kg |
| Power | |
| Power consumption (typical) | 260.4 W |
| Input voltage | 100 - 240 |
| Input current | 3.3 |
| Technical details | |
| Built-in processor | PowerPC 8313 |
| Processor frequency | 266 MHz |
| Noise level | 28.3 dB |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | Yes |
| Certificates | |
| Safety | cUL, UL, CE, EN, AS/NZS |
| Electromagnetic compatibility | FCC, VCCI, EN/CISPR, ICES, AS/NZS, IEC/EN |
| Memory | |
| Packet buffer memory | 0.5 MB |
| Memory type | DDR2 |
| Internal memory | 128 MB |
| Flash memory | 32 MB |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Storage relative humidity (H-H) | 15 - 95% |
| Operating temperature (T-T) | 32 - 122 °F |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 15 - 95% |
| Operating altitude | 0 - 3000 m |
| Heat dissipation | 233 BTU/h |
| Other features | |
| Latency | 5.3µs/2.7µs |
| Dimensions (WxDxH) | 246.1 x 443 x 44.5 mm |
| Connectivity technology | Wired |
| Wi-Fi | No |
| Networking features | Gigabit Ethernet |
| Mounting | EIA |
| Input voltage | 100 - 240 |
| Input frequency | 50/60 |
| Weight (imperial) | 7.21 |
| Dimensions (W x D x H) (imperial) | 443 x 246.1 x 44.5 mm (17.4 x 9.69 x 1.75") |
| Acoustic pressure emissions | 37.7 dB |
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