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Arista 7280CR-48 - Switch - L3 - Managed - 48 x 100 Gigabit QSFP28 + 8 x 40 Gigabit QSFP+ - front to back airflow - rack-mountable

Hewlett Packard Enterprise | JH804A
JH804A
JH804A
JH804A
JH804A
JH804A
JH804A
JH804A
JH804A
  • Arista 7280R Data Center Switch Router Series delivers non-blocking switching capacity that enables dramatically faster and simpler network designs for data centers and lowers both capital and operational expenses.
  • Arista 7280R Data Center Switch Router Series delivers a suite of advanced traffic control and monitoring features to improve the agility of modern high-performance environments, with solutions for automation and virtualization.
  • The Arista 7280R Data Center Switch Router Series features Arista EOS, which is a modular switch operating system with a unique state sharing architecture that cleanly separates switch state from protocol processing and application logic.
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Extended Spec

General
Device Type Switch - 48 ports - L3 - Managed
Enclosure Type Front to back airflow rack-mountable 2U
Subtype 100 Gigabit Ethernet
Ports 48 x 100 Gigabit QSFP28 + 8 x 40 Gigabit QSFP+
Performance Throughput: 10.24 Tbps ¦ Switching capacity: 5.76 Bpps ¦ Latency: 3.8 µs
Capacity IPv4 routes: 768000 ¦ IPv6 routes (Unicast): 768000 ¦ Multicast routes: 768000 ¦ Equal-Cost Multipathing (ECMP) ways: 128 ¦ LAG groups: 1152 ¦ Virtual interfaces (VLANs): 4096 ¦ ACL entries: 192000
MAC Address Table Size 768K entries
Jumbo Frame Support 9216 bytes
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)
Remote Management Protocol SNMP 1, SNMP 2, RMON 2, RMON, Telnet, SNMP 3, SSH-2, CLI
Authentication Method RADIUS, TACACS+
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, 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), Zero Touch Auto Provisioning, hot swappable 4 fans, Class of Service (CoS), tagged VLAN, DiffServ Code Point (DSCP) support, Storm Control, 32GB packet buffer
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
RAM 16 GB
Flash Memory 4 GB
Expansion / Connectivity
Interfaces 1 x management (Gigabit LAN) RJ-45 ¦ 1 x management (RS-232) RJ-45 ¦ 48 x 100Gbit LAN QSFP28 ¦ 8 x 40Gbit LAN QSFP+ ¦ 1 x USB
Power
Power Device Internal power supply - hot-plug
Installed Qty 2 (installed) / 2 (max)
Power Redundancy Yes
Power Redundancy Scheme 1+1
Power Provided 1900 Watt
Voltage Required AC 230V (50/60 Hz)
Power Consumption Operational 1710 Watt
80 PLUS Certification 80 PLUS Platinum
Features Front-to-rear air?ow
Miscellaneous
Compliant Standards C-Tick, BSMI, EN55022, EN55024, CB, CCC, EMC, FCC, UL 60950-1, IEC 60950-1, EN 60950-1, WEEE, NEBS, 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
Dimensions & Weight
Width 48.3 cm
Depth 56.3 cm
Height 8.9 cm
Weight 21.2 kg
Environmental Parameters
Min Operating Temperature 0 °C
Max Operating Temperature 40 °C
Humidity Range Operating 5 - 95%
Min Storage Temperature -25 °C
Max Storage Temperature 70 °C
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Hardware
Networking
Hubs & Switches
Managed Switches
Rack-Mountable Hubs & Switches
10/25/40/50/100 Gigabit Switches

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