3COM 3CRS42G-24P-91-ME
SWITCH 4210G - 24X10/100/1000 CPNT + 4XSFP
| Identificador: | 68427 |
|---|---|
| Marca: | 3COM |
| P/N: | 3CRS42G-24P-91-ME |
| Disponibilidad: | |
| Stock: | No Disponible |
Switch 4210G PWR 24-Port
SWITCH 4210G - 24X10/100/1000 CPNT + 4XSFP IN
Basic, Enterprise-Class Gigabit Switching
The 3Com® Switch 4210G family is a comprehensive portfolio of Layer 2+ Gigabit switches offering basic enterprise-class features.
The 3Com Switch 4210G family delivers quad-speed performance— 10/100/1000 and 10-Gigabit— with plug-and-play Gigabit-to-the-desktop switching and rich, easy-to-use features perfect for cost-conscious medium-sized businesses wanting a fast, efficient network upgrade.
This model provides up to 370W of 802.3af Power over Ethernet.
Layer 2 switching along with Layer 3 static routes make these switches ideal for wiring closet and workgroup connectivity. Enterprise-class security features include IEEE 802.1X network login, SSH/SSL encrypted device log-in, and Access Control Lists.
The Switch 4210G models support advanced IRF-style stacking, including support for distributing aggregated ports across stacked units. Up to four units are supported in a stack.
| Limited Lifetime |
| Productos relacionados | Ver |
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| Web del fabricante | Ver |
| Documento de especificaciones | Ver |
| Referencia | 3COM 3CRS42G-24P-91-ME |
|---|---|
| 最大数据传输率 | 1 Gbit/s |
| 交换容量 | 128.0 Gbit/s |
| 地址表大小 | 16000 entries |
| 流量控制支持 | ✓ |
| 链路汇集 | ✓ |
| 巨型帧 | ✓ |
| Spanning tree protocol | ✓ |
| Number of VLANs | 4094 |
| 开关式 | Managed |
| 转换层 | L2 |
| 服务质量支持 | ✓ |
| 接口数量 | 24 |
| 布线技术 | 10BASE-T/100BASE-TX/1000BASE-T |
| 连接技术 | Wired |
| 乙太网路(RJ-45)连接接口数量 | 20 |
| sfp端口数量 | 4 |
| 认证方法 | SNMP v1, 2c, 3 |
| 支持安全算法 | RADIUS, TACACS+ |
| 存取控制清单(ACL) | ✓ |
| 机架安装 | 1 RU |
| 尺寸 宽度 × 深度 × 高度 | 440.0 x 420.0 x 43.6 mm |
| 重量 | 6000 g |
| 交换机 | - |
| 以太网电源供应 | ✓ |
| 冗余电源(rps)支持 | ✓ |
| 输入频率 | 50/60 Hz |
| 输入电压 | 100 - 240 V |
| 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: 1998+A1:2000+A2:2003 Class A FCC Part 15: 2004 Class A ICES-003: 2004 Class A VCCI: 2004 Class A CISPR 22: 2003 Class A IEC 61000-3-2:2001/EN 61000-3-2:2000 IEC 61000-3-3:2002/EN 61000-3-3: 1995+A1:2001 Korean EMI Class A EN 55024: 1998+A1:2001+A2:2003 |
| 产品色彩 | Black |
| 安全 | UL 60950-1:2003, EN 60950-1:2001, CSA 2.22 # 60950-1:2003, IEC 60950-1:2001, EU RoHS |
| Source data-sheet | ICEcat.biz |
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