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Produktbeschreibung
Arista 7280E 48SFP+ 4QSFP+ BF AC Swc - Switch - Switch
Dimensions & Weight | |
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Depth: | 52.3 cm |
Height: | 4.4 cm |
Weight: | 10 kg |
Width: | 44.5 cm |
Environmental Parameters | |
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Humidity Range Operating: | 5 - 95% |
Max Operating Temperature: | 40 °C |
Max Storage Temperature: | 70 °C |
Min Operating Temperature: | 0 °C |
Min Storage Temperature: | -25 °C |
Expansion / Connectivity | |
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Interfaces: | 1 x management (Gigabit LAN) RJ-45 ¦ 1 x management (RS-232) RJ-45 ¦ 48 x Gigabit / 10Gbit LAN SFP+ ¦ 4 x 10Gbit/40Gbit LAN QSFP+ ¦ 1 x USB |
General | |
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Authentication Method: | RADIUS, TACACS+ |
Built-in Devices: | 120 GB SSD |
Capacity: | Virtual interfaces (VLANs): 4096 ¦ ARP entries: 96000 ¦ Longest prefix match (LPM) entries (IPv4): 64000 ¦ Longest prefix match (LPM) entries (IPv6): 12000 ¦ ACL entries: 36000 |
Compliant Standards: | IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3ba, IEEE 802.1Qaz |
Device Type: | Switch - 48 ports - L3 - Managed |
Enclosure Type: | Back to front airflow rack-mountable 1U |
Features: | Flow control, Layer 3 switching, ARP support, trunking, VLAN support, IGMP snooping, Syslog support, port mirroring, Weighted Round Robin (WRR) queuing, MAC address filtering, IPv6 support, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, Rapid Per-VLAN Spanning Tree Plus (PVRST+), LACP support, DHCP relay, Link Aggregation Control Protocol (LACP), Management Information Base (MIB), hot swappable 4 fans, Class of Service (CoS), tagged VLAN, DiffServ Code Point (DSCP) support, Storm Control |
Flash Memory: | 4 GB |
Jumbo Frame Support: | 9216 bytes |
MAC Address Table Size: | 256K entries |
Performance: | Throughput: 1.28 Tbps ¦ Switching capacity: 900 Mpps ¦ Latency: 3.8 µs |
Ports: | 48 x 1 Gigabit / 10 Gigabit SFP+ + 4 x 10/40 Gigabit QSFP+ |
RAM: | 4 GB |
Remote Management Protocol: | SNMP 1, SNMP 2, RMON 2, RMON, Telnet, SNMP 3, SSH-2, CLI |
Routing Protocol: | OSPF, IS-IS, RIP-2, BGP, IGMPv2, VRRP, PIM-SM, static IP routing, IGMPv3, OSPFv3, PIM-SSM, Multiprotocol BGP, MSDP, ECMP, policy-based routing (PBR), Bidirectional Forwarding Detection (BFD) |
Subtype: | 10 Gigabit Ethernet |
Miscellaneous | |
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Compliant Standards: | C-Tick, BSMI, EN55022, EN55024, CB, CCC, EMC, FCC, UL 60950-1, IEC 60950-1, EN 60950-1, WEEE, NRTL, EAC, MSIP, EN 61000-3-11:2000, EN 61000-3-12:2011, Interseroh, CSA 22.2 No. 60950-1, EN61000-3-3, EN61000-3-2 |
Power | |
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Features: | Rear-to-front airflow |
Installed Qty: | 2 (installed) / 2 (max) |
Power Consumption Operational: | 381 Watt |
Power Device: | Internal power supply - hot-plug |
Power Provided: | 500 Watt |
Power Redundancy: | Yes |
Power Redundancy Scheme: | 1+1 |
Voltage Required: | AC 120/230 V (50/60 Hz) |
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