Name: JQ408A HP Arista 7280R 48-Port 10GBase-T + 6 QSFP28 Layer-2 Managed Switch
Brand: Arista
SKU: JQ408A
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The JQ408A HP Arista 7280R delivers a combination of high-speed copper 10GBase-T ports and QSFP28 interfaces, making it suitable for environments that need robust layer-2 switching capabilities. It balances port density with versatile connectivity options, fitting well within enterprise and data center network infrastructures.

General Information
Brand	Arista
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Stackable Switch
Form Factor	Rack-Mountable
Mount Type	1U Rack
Switch Ports	48
Number of Ports	48-Ports
Port Type	10GBase-T, 40G QSFP+, 100G QSFP28, USB Console, Serial Console (RJ-45)
Port Speed	10 Gbps,40 Gbps,100 Gbps
UpLink Ports	6
POE Support	No
Switching Capacity	2.16 Tbps
Switch Forwarding Rate	4,218,750,000 pps
DRAM	32 GB
Flash Memory	32 GB
VLAN Support	Yes
Max VLANs Supported	1-4094
Stackable	Optional
Layer Support	Layer 3
Connector Type	RJ-45,QSFP28,USB Console,Serial Console (RJ-45)

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	128000

Management and Configuration
Routing Protocols	Static, RIP, OSPF, OSPFv3, BGP, VRRP, PIM-SM, IGMP, Policy-Based Routing (PBR)
Remote Protocols	Yes
Management Interfaces	CLI,eAPI (JSON-RPC),SNMP,Netconf,HTTPS,SSH
Security Features	ACL,IEEE 802.1X,SSH,RADIUS,TACACS+,DHCP Snooping,BPDU Guard,Port Security
Management Type	Managed
Security	Yes
Remote Management Protocol	SSH,HTTPS,SNMP,Telnet,NETCONF,REST (eAPI)
Routing Protocol	Yes

Power & Cooling
Fans	Front-to-back redundant fans

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 40°C

Miscellaneous
Eco Friendly	Yes
Assembly Required	No
Compliance Standards	RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1X

Product Description
The JQ408A HP Arista 7280R is a network switch designed to provide high-density 10 Gigabit Ethernet connectivity with flexible port options. It is commonly found in data center and campus networks where reliable and scalable network management is essential. This switch is often selected by network administrators and IT professionals who require smooth layer-2 switching combined with advanced port configurations. Key Features Offers a blend of 10GBase-T and QSFP28 ports for diverse connectivity needs Delivers managed layer-2 functions to support VLANs, link aggregation, and traffic control Equipped with high throughput capabilities to handle demanding network loads Supports standard management protocols for seamless integration into existing networks Designed for stable performance in demanding environments This switch contributes significantly to network efficiency by consolidating multiple high-speed connections and simplifying traffic management. Its performance and reliability make it a practical choice where consistent network operation is paramount.

Use Cases
The JQ408A HP Arista 7280R switch is typically deployed in environments requiring dense 10 Gigabit Ethernet access alongside high-speed uplink flexibility. It serves organizations needing stable and manageable network layers across their infrastructure, including data centers and large campus networks. How It's Used: Provides high-speed 10GBase-T access in enterprise aggregation layers Acts as a core switch in medium to large data center topologies Supports uplinks with QSFP28 ports for 40G or 100G connectivity Facilitates network segmentation and traffic control via managed layer-2 features Enables scalable network expansion with a mix of copper and fiber interfaces By integrating this switch, network teams gain enhanced control and scalability, ensuring operational continuity and improved handling of high-throughput workloads across complex network layouts.