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| Brand Name: | H3C |
| Model Number: | MS4320V3 Series |
| MOQ: | 1 |
| Price: | depending on order quantity and specific model |
| Payment Terms: | T/T |
| Supply Ability: | Up to 30 days |
The MS4320V3 Series security switches integrate a rich set of Ethernet communication protocols including switching, basic routing and security functions.
In digital video surveillance systems, video streams flow from cameras into the switch, with traffic traveling from downlink to uplink. Data packets are transmitted in long frames and bursts, which increases the burst capacity supported from the downlink ports to the uplink ports, reducing latency, frame loss and video stuttering.
The switch supports a surveillance fault-location module to analyze packet loss and network connectivity issues in real time.
The H3C MS4320V3 series security switches support IRF2 (Intelligent Resilient Framework 2) technology, which connects multiple physical devices together and virtualizes them into a single logical device. In other words, users can manage and operate these multiple devices as a single device.
| Item | MS4320V3‑10P | MS4320V3‑28P | MS4320V3‑28S | MS4320V3‑20P‑PWR | MS4320V3‑28P‑PWR | MS4320V3‑28S‑PWR | MS4320V3‑52P | MS4320V3‑52S |
|---|---|---|---|---|---|---|---|---|
| Port Configuration | 8×10/100/1000Base-T 2×SFP |
24×10/100/1000Base-T 4×SFP |
24×10/100/1000Base-T 4×SFP+ |
16×10/100/1000Base-T 4×SFP |
24×10/100/1000Base-T 4×SFP 4×Combo |
24×10/100/1000Base-T 4×SFP+ |
48×10/100/1000Base-T 4×SFP |
48×10/100/1000Base-T 4×SFP+ |
| Switching Capacity | 672Gbps/6.72Tbps | |||||||
| Packet Forwarding Rate | 144Mpps | 166Mpps | ||||||
| IP Routing | IPv4 Static, RIPv1/v2 IPv6 Static, RIPng OSPFv1/v2/v3 |
|||||||
| Jumbo Frame | 9K | |||||||
| Link Aggregation | GE aggregation, Static/Dynamic LACP, Cross-device aggregation | |||||||
| Port Features | IEEE802.3x Flow Control; Storm Control (%, PPS, BPS) | |||||||
| Embedded Surveillance Management | Supported | |||||||
| Virtualization | IRF2 | IRF2 | IRF2 | IRF2 | IRF2 | IRF2 | IRF2 | IRF2 |
| Multimedia Services | VOD, VoIP, Multicast for Audio/Video | |||||||
| Flow Control | 802.3x, Half-duplex Backpressure | |||||||
| SDN/OpenFlow | OpenFlow 1.3; Multi-controller; Multi-table; Group table (MS4320V3 series) | |||||||
| VLAN | Port/MAC/Protocol-based VLAN; QinQ; VLAN Mapping; Voice/Guest/PVLAN | |||||||
| ACL | L2–L4 ACL; Time Range; Port/VLAN/Global; Bidirectional | |||||||
| QoS | Rate limiting; Redirection; CAR; 8 queues; SP/WRR/SP+WRR; 802.1p/DSCP remarking | |||||||
| DHCP | Client, Snooping, Relay, Option82, Server, Auto-config (Zero-touch) | |||||||
| Multicast | IGMP Snooping / MLD Snooping; Multicast VLAN | |||||||
| Layer 2 Loop Protection | STP/RSTP/MSTP/PVST; Smart Link; RRPP | |||||||
| OAM | 802.1ag, 802.3ah | |||||||
| Mirroring | Port Mirroring, RSPAN, Flow Mirroring | |||||||
| Security Features | Multi-level management; 802.1X/MAC auth; Guest VLAN; RADIUS; SSH2.0; Port Security; IP+MAC+Port binding; EAD | |||||||
| Management & Maintenance | XModem/FTP/TFTP; CLI/Telnet/Console; SNMPv1/v2/v3; Web; RMON; iMC; NTP; Ping/Tracert; VCT; DLDP; Loopback detection; Alarm | |||||||
| Green Energy Saving | EEE(802.3az); Port Power-down; Schedule job | |||||||
| Input Voltage | AC 100V–240V, 50/60Hz | |||||||
| Max Power Consumption | AC Min 8W / Max 15W | AC Min 9W / Max 23W | AC Min 10W / Max 24W | AC Min 18W / Max 232W (PoE:170W) |
AC Min 12W / Max 400W (PoE:370W) |
AC Min 19W / Max 448W (PoE:370W) |
AC Min 18W / Max 41W | AC Min 19W / Max 44W |
| Dimensions (W×D×H, mm) | 266×161×43.6 | 440×160×43.6 | 440×160×43.6 | 330×230×43.6 | 440×260×43.6 | 440×260×43.6 | 440×230×43.6 | 440×230×43.6 |
| Operating Temperature | -10℃ ~ 50℃ | |||||||
| Operating Humidity | 5% ~ 95% (... |
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