数据传输
| MAC 地址表 |
8000 entries |
| VLAN 数量 |
64 |
联网
| VLAN支持 |
Y |
| 速率限制 |
Y |
| 链路汇集 |
Y |
| 生成树协议 |
Y |
| 流量控制支持 |
Y |
| 动态主机配置协议客户 |
Y |
| 10G支持 |
N |
| 全双工传输 |
Y |
性能
| 噪音水平 |
52 dB |
| 程序包缓冲区内存 |
1.632 MB |
端口 & 界面
| 基本交换 RJ-45 以太网端口数量 |
48 |
| DC-IN插口 |
Y |
| 基本交换 RJ-45 以太网端口类型 |
Gigabit Ethernet (10/100/1000) |
| SFP模块插槽数量 |
4 |
设计
| 安全 |
UL listed (UL 1950)/cUL, IEC 950/EN 60950 |
| 机架安装 |
Y |
环境条件
| 非运行高度 |
0 - 3000 m |
| 工作高度 |
0 - 3000 m |
ProSafe 48-port, 10/100/1000, 4xSFP, No PoE, blue
High Port Density Gigabit with Browser-based Management Included
Joining NETGEAR’s family of Smart Switches with simple switch management at no extra cost, this 1U high, 48-port Gigabit switch maximizes bandwidth and density for great value and capability. With 48 10/100/1000 Mbps ports, each capable of powering 2000 Mbps of data throughput in full-duplex mode, plus four optional fiber ports, it provides a 96 Gbps backbone and connects servers or power users, delivering large amounts of multimedia, image, and video information in no time at all. Standards-based, it is ideal for combining 10, 100, and 1000 Mbps devices, as it delivers automatic speed and full/half-duplex sensing plus Auto Uplink™ on every port. Four hot-swappable small form-factor pluggable (SFP)** GBIC slots provide optional fiber connectivity for greater distance. An intuitive, Web-browser interface offers simple switch management, making it a snap to monitor switch performance, configure ports, even setup trunks, VLANs, and prioritization.
High Density
48 10/100/1000 Mbps ports deliver full-speed packet forwarding in a 1U size to migrate your network to future-proof functionality. Four SFP GBIC fiber slots provide optional fiber connectivity for greater distance.
Intelligent
Smart Switch capability enables key management features for the value price of an unmanaged switch. Included are performance monitoring, port configuration, VLAN for traffic control, port trunking for increased bandwidth, and Class of Service (CoS) for traffic prioritization.
Right Sized
Ideal for growing businesses who want the benefits of management without the cost. Compatible with Windows, MAC and Linux operating systems.***
Easygoing and Durable
Simple to set up and simple to use for effortless network monitoring and troubleshooting. Made to last, this sturdy switch is housed in a 17-inch metal box and comes with a rack-mounting kit.
Like all NETGEAR ProSafe Smart Switches, the GS748T is backed by the NETGEAR ProSafe
