LS-1850v2-52P-EI-GL, Thiết Bị Chuyển Mạch H3C LS-1850v2-52P-EI-GL

Mã sản phẩm : LS-1850v2-52P-EI-GL

Giá bán : Liên hệ

H3C S1850V2-52P-EI L2 Ethernet Switch with 48*10/100/1000BASE-T Ports and 4*1000BASE-X SFP Ports,(AC)

Model: H3C LS-1850V2-52P-EI-GL
Specifications
Switching capacity	256 Gbps
Packet forwarding rate	108 Mpps
Management port	1 console port
Fixed ports	48 10/100/ 1000Base-T electrical ports 4 1000Base-X SFP optical port
Electrical port attribute	Half-duplex, full-duplex, and auto-negotiation MDI/MDI-X
Ethernet features	Traffic control (802.3x) Green Ethernet (EEE) Automatic port energy-saving Dynamic link aggregation (802.3ad) and static port aggregation 802.1p and 802.1Q Cable diagnosis STP(802.1D)/RSTP(802.1w)/MSTP(802.1s) TC snooping BPDU protection/root protection/loopback protection/protection against TC-BPDU attack
IPv4	ARP DHCP Client
Multicast	IGMP V1/V2/V3 snooping Fast leave function
QoS	Diff-Serv QoS SP/WRR/SP+WRR Traffic speed control 802.1p/DSCP priority mapping
Security	Hierarchical user management Blackhole MAC Limit of number of port MAC addresses to be learned SSL
Network management and monitoring	Web page configuration Uploading and downloading management of FTP, TFTP, and Xmodem files
System management	Uploading and downloading of FTP, TFTP, Xmodem, and SFTP files SNMP V1/V2c/V3 NTP clock System operating logs Cluster management
Lightning protection level	6 kV
PoE+ power	N/A
Weight	≤ 3.5 kg
Device power consumption	≤ 41 W
Temperature	Operating temperature: -5°C to 45°C
Input voltage	AC: 100 V to 240 V, 50/60 Hz
Dimensions (L × W × H) (unit: mm)	440×230×43.6