3COM 3CR17333A-91-ME
EDU SWITCH 4210 26-PORT CPNT ML
Identificador: | 72043 |
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Marca: | 3COM |
P/N: | 3CR17333A-91-ME |
EAN: | 6934648015192 |
Disponibilidad: | |
Stock: | No Disponible |
Switch 4210, 26-Port, 24x10/100TX, 2xSFP TX
EDU SWITCH 4210 26-PORT CPNT ML
Fully-Managed Layer 2, 10/100 Switching with Enterprise-Class Features
The 3Com® Switch 4210 is a Layer 2 entry-level 10/100 LAN switch with enterprise-class QoS, security and management features, delivering high value for network administrators looking for an economical edge device that provides simple port expansion.
This model has 24 10/100 copper Ethernet ports and two "combo ports" which can operate 10/100/1000 with a copper connection, or as 100 or 1000MB fiber connection using a mini-GBIC SFP transceiver (transceiver ordered separately).
Setting them apart from lower-end "smart managed" devices, the Switch 4210 supports an industry-standard Command Line Interface (CLI), Web-based administration, and SNMP management.
Cluster together up to 255 devices for easy administration, with single IP management across 3Com Enterprise switching lines. Mix clusters of Fast Ethernet and Gigabit switches including Switch 4210, 4500, 5500, 4200G, 4500G, 4800G, and 5500G models.
The Switch 4210 family comes with 3Com's limited lifetime warranty covering the unit and power supply. Fans in PWR units are also covered. Advanced Hardware Replacement with next business day shipment is available in most regions.
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Documento de especificaciones | Ver |
Referencia | 3COM 3CR17333A-91-ME |
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最大数据传输率 | 1 Gbit/s |
交换容量 | 8.8 Gbit/s |
带宽 | 19.2 Gbit/s |
地址表大小 | 8192 entries |
链路汇集 | ✓ |
广播风暴控制 | ✓ |
Spanning tree protocol | ✓ |
开关式 | Managed |
转换层 | L2 |
管理协议 | FTP, Trivial FTP (TFTP), Secure FTP (SFTP) |
接口数量 | 26 |
布线技术 | 10BASE-T/100BASE-TX |
连接技术 | Wired |
乙太网路(RJ-45)连接接口数量 | 24 |
sfp端口数量 | 2 |
认证方法 | HTTPS, SNMP v3 |
支持安全算法 | RADIUS, HWTACACS |
存取控制清单(ACL) | ✓ |
SSH/SSL support | ✓ |
机架安装 | 1 RU |
尺寸 宽度 × 深度 × 高度 | 440 x 160 x 45 mm |
重量 | 2140 g |
交换机 | - |
以太网电源供应 | ✕ |
能耗 | 13 W |
电源类型 | 90 - 240 VAC, 50/60 Hz |
平均故障间隔时间 | 430000 h |
遵守工业标准 | IEEE 802.1D,IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1X, IEEE 802.3, IEEE 802.3ad, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
认证 | EN 55022 Class A FCC Part 15 Subpart B Class A ICES-003 Class A VCCI Class A |
安全 | UL 60950-1, EN 60950-1, CSA 2.22 # 60950, IEC 60950-1, EU RoHS |
运行湿度范围 | 0 - 95 % |
操作温度范围 | 0 - 40 °C |
储存温度范围 | -40 - 70 °C |
存储湿度 | 0 - 95 % |
Source data-sheet | ICEcat.biz |
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