| General |
| Status | N1 |
| Device Type | Switch - 48 ports - L3 - Managed - stackable |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 48 x 10/100/1000 + 4 x 10 Gigabit Ethernet / 1 Gigabit Ethernet SFP+ |
| Power Over Ethernet (PoE) | PoE+ |
| PoE Budget | 370 W |
| Performance | Throughput: 130.9 Mpps
Routing/switching capacity: 176 Gbps |
| Capacity | IPv4 routing table entries: 512
IPv6 routing table entries: 256 |
| MAC Address Table Size | 16384 entries |
| Jumbo Frame Support | 9216 bytes |
| Routing Protocol | Static IPv4 routing, static IPv6 routing |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, HTTPS, CLI |
| Encryption Algorithm | SSL |
| Authentication Method | RADIUS, TACACS+, Secure Shell v.2 (SSH2), HWTACACS |
| Features | DHCP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Weighted Round Robin (WRR) queuing, IPv6 support, half duplex mode, full duplex mode, sFlow, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Per-VLAN Spanning Tree Plus (PVST+), Device Link Detection Protocol (DLDP) support, Rapid Ring Protection Protocol (RRPP) support, Endpoint Admission Defense (EAD), STP Root Guard, LLDP support, DHCP relay, Port Security, dynamic ARP protection, DHCP protection, Strict Priority Queuing (SPQ), port isolation, tagged VLAN, Generic Attribute Registration Protocol (GARP), Intelligent Resilient Framework Technology (IRF) |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3i, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ad, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3at |
| RAM | 1 GB SDRAM |
| Flash Memory | 128 MB |
| Expansion / Connectivity |
| Interfaces | 48 x 1000Base-T RJ-45
4 x Gigabit / 10Gbit LAN SFP+
1 x console RJ-45 management |
| Power |
| Power Device | Internal power supply |
| Voltage Required | AC 120/230 V |
| Power Consumption Operational | 490 Watt |
| Miscellaneous |
| Rack Mounting Kit | Included |
| MTBF | 37.1 years |
| Compliant Standards | FCC Class A certified, CISPR 22 Class A, CISPR 24, NOM, EN55024, EMC, RoHS, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, WEEE, ANATEL, FDA, EN 60825-1, EN 61000-4-29, ANSI C63.4-2009, VCCI V-3 Class A ITE, EN 61000-3-3:2008, VCCI V-4, EN 61000-3-2:2006+A1:2009+A2:2009, EN 61000-4-5:2006, EN 61000-4-6:2009, EN 61000-4-11:2004, EN 300 386 V1.6.1, IEC 61000-4-3:2006, EN 55022:2010 Class A, EN 300 386, EN 61000-4.4:2012, CAN/CSA-C22.2 No. 60950-1 |
| Dimensions & Weight |
| Width | 44 cm |
| Depth | 36 cm |
| Height | 4.36 cm |
| Weight | 8 kg |
| Manufacturer Warranty |
| Service & Support | Limited warranty - replacement - lifetime - response time: next business day
Technical support - phone consulting - 3 years |
| Environmental Parameters |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 45 °C |
| Humidity Range Operating | 10 - 90% (non-condensing) |
| Min Storage Temperature | -40 °C |
| Max Storage Temperature | 70 °C |
| Humidity Range Storage | 5 - 95% (non-condensing) |
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