Cisco SG550XG-24F-K9-EU

Thiết bị mạng switch Cisco SX550X-52-K9-EU
Model: SX550X-52 - Cisco 550X Stackable Managed Switches
Detail: Cisco S550X switch with 48 x 10 Gigabit Ethernet 10GBase-T copper port, 4 x 10 Gigabit Ethernet SFP+ (dedicated), 1 x Gigabit Ethernet management port
Thiết bị mạng Cisco chính hãng, đầy đủ giấy tờ CO CQ, hỗ trợ kỹ thuật 24/7.
Tổng quan về SX550X-52
Thiết bị chuyển mạch Cisco S550X với cổng đồng 48 x 10 Gigabit Ethernet 10GBase-T, 4 x 10 Gigabit Ethernet SFP + (chuyên dụng), cổng quản lý 1 x Gigabit Ethernet

Switch Cisco 24-port Gigabit Switch + 2 Mini GBIC Ports 1U - SG95-24
Tính năng kỹ thuật :
 24 Port 10/100/1000 Mbps with MDI and MDI crossover (MDI-X) + 2 mini-GBIC slots.
 Performance: Switch capacity 48 Gbps, Forwarding capacity(base on 64-byte packets) 35.7 mpps
 Head-of-line (HOL) blocking prevention, Helps discover loops in the network to avoid broadcast storms.
 QoS: 802.1p priority based, hardware queues, priority queuing and weighted round-robin (WRR).
 

Switch Cisco 48-port Gigabit + 2-port combo mini-GBIT Smart Switch - SG220-50-K9
Tính năng kỹ thuật :
 48-port Gigabit; 2 Combo mini-GBIC ports.
 Performance: Switching capacity 100 Gbps.
 Layer 2: Port grouping up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation, Support for up to 256 VLANs simultaneously (out of 4096 VLAN IDs), Head-of-line (HOL) blocking HOL blocking prevention.
 Internet Group Management Protocol(IGMP) versions 1 and 2 snooping: IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups.