HP 3810M 48G PoE+ 1-slot Switch JL074A
143.400.000 ₫
HP 3810M 48G PoE+ 1-slot Switch JL074A
Features
Layer 2 switching
– IEEE 802.1ad QinQ increases the scalability of an Ethernet network by providing a hierarchical structure; connects multiple LANs on a high-speed campus or metro network.
– VLAN support and tagging supports the IEEE 802.1Q standard and 4096 VLANs simultaneously.
– MAC-based VLAN provides granular control and security; uses RADIUS to map a MAC address/user to specific VLANs.
– Rapid Per-VLAN Spanning Tree (RPVST+) allows each VLAN to build a separate spanning tree to improve link bandwidth usage; is compatible with PVST+.
Performance
– High-performance stacking provides up to 336 Gbps of stacking throughput; each 4-port stacking module can support up to 42 Gbps in each direction per stacking port.
Layer 3 routing
– Static IP routing provides manually configured routing for both IPv4 and IPv6 networks.
– OSPF provides OSPFv2 for IPv4 routing and OSPFv3 for IPv6 routing.
– Routing Information Protocol (RIP) provides RIPv1, RIPv2, and RIPng.
Resiliency and high availability
– IEEE 802.3ad Link Aggregation Protocol (LACP) and Hewlett Packard Enterprise port trunking support up to 144 trunks, each with up to 8 links (ports) per trunk.
– IEEE 802.1s Multiple Spanning Tree provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w.
Specifications
| Model | JL074A |
| Ports | 48 RJ-45 autosensing 10/100/1000 PoE+ ports 1 open stacking module slot 1 open uplink module slot |
| Memory and Processor | P2020 Dual Core @ 1.2 GHz, 4 GB DDR3 SDRAM, 1 GB SD Card |
| Dual ARM® Coretex A9 @ 1 GHz, 2 GB DDR3 SDRAM; Packet buffer size: 13.5 MB Internal | |
| Latency | 1000 Mb Latency: < 2.8 μs 10 Gbps Latency: < 1.8 μs 40 Gbps Latency: < 1.5 μs |
| Throughput | 190.5 Mpps |
| Routing/Switching capacity | 320 Gbps |
| Switch fabric speed | 338 Gbps |
| Routing table size | 10000 entries (IPv4) 5000 entries (IPv6) |
| MAC address table size | 64000 entries |
| Power supplies | 2 power supply slots 1 minimum power supply required |
| Voltage | 100-127/200-240 VAC |
| Maximum power rating | 135 W |
| Power over Ethernet | 1440W PoE+ |
| Operating temperature | 0°C to 45°C |
| Operating relative humidity | 15% to 95%, noncondensing |
| Dimensions | 44.25 x 43.13 x 4.39 cm |
| Weight | 6.18kg |
– Hàng chính hãng HP.
– Bảo hành: 3 năm.
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