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52-Port Gigabit PoE Managed Switch Cisco SG300-52P-K9-EU
Liên hệ 41,834,000đ
| Management features | |
| Switch type | Managed network switch |
| Switch layer | L3 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 52 |
| Combo SFP ports quantity | 2 |
| SFP/SFP+ slots quantity | 2 |
| Copper ethernet cabling technology | 1000BASE-T,100BASE-TX,10BASE-T |
| Gigabit Ethernet (copper) ports quantity | 52 |
| Networking | |
| Networking standards | IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE, 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| Head-of-line (HOL) blocking | Yes |
| Port mirroring | Yes |
| DHCP client | Yes |
| DHCP server | Yes |
| IP routing | Yes |
| IGMP snooping | Yes |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| Data transmission | |
| MAC address table | 16384 entries |
| Switching capacity | 104 Gbit/s |
| Supported data transfer rates | 10/100/1000 Mbit/s |
| Number of VLANs | 4096 |
| Number of static routes | 512 |
| Maximum data transfer rate | 1 Gbit/s |
| Jumbo frames support | Yes |
| Optical fiber | |
| Fiber optic connector | SFP |
| Security | |
| Security algorithms | SSH,SSH-2,SSL/TLS |
| MAC address filtering | Yes |
| Access Control List (ACL) | Yes |
| SSH/SSL support | Yes |
| Protocols | |
| Management protocols | LACP, IGMP v1, 2, SNMP 1, 2c, 3 |
| Switching protocols | GVRP, GARP, DHCP |
| Supported network protocols | IPv4/v6, HTTP/HTTPS, UDP, SSH, BPDU, IPSG, SNTP, TFTP, Bonjour |
| Design | |
| Colour of product | Black |
| LED indicators | Activity,Link,PoE,Powe |
| Ventilation fan(s) | 4 |
| Certification | UL (UL 60950), CSA (CSA 22.2), CE, FCC 15 (CFR 47) A |
| Performance | |
| Internal memory | 128 MB |
| Flash memory | 16 MB |
| Noise level | 46.9 dB |
| Packet buffer memory | 16 MB |
| Power | |
| Power consumption (typical) | 473.62 W |
| AC input voltage | 100-240 V |
| AC input frequency | 50/60 Hz |
| Number of power supply units | 1 |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | Yes |
| Power over Ethernet (PoE) ports quantity | 48 |
