Arista DCS-7280SR-48C6-F 48x 10GbE SFP+ 6x 100GbE QSFP Switch F-R Airflow

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Arista DCS-7280SR3-48YC8-F 7280R3 48-Port 25G SFP28 8x 100G QSFP28 Data Center Switch Front-to-Rear

Condition: refurbished MPN: DCS-7280SR3-48YC8-F

Price:

$11,998.00

Stock:

In stock

Quantity:

Tech Overview

The Arista DCS-7280SR3-48YC8-F is a 1RU 7280R3 Series fixed data center switch/router with 48x 1/10/25G SFP28 downlinks and 8x 40/100G QSFP28 uplinks (4x25G or 4x10G breakout; up to 80 ports total), delivering 2.0 Tbps switching capacity, 2.4 Bpps forwarding, and 800 ns latency backed by a 4 GB dynamic deep packet buffer. Front-to-back airflow (F = port-side intake; for port-side exhaust see DCS-7280SR3-48YC8-R). Supports 384K MAC entries, 1.45M IPv4 unicast routes, VXLAN, EVPN, BGP, MPLS, and Segment Routing. Quad-core Intel Atom, 16 GB ECC DRAM. Arista EOS.

View full product specifications

The Arista DCS-7280SR3-48YC8-F is a 1RU fixed Layer 2 and 3 data center switch router providing 48 1/10/25G SFP28 ports and 8 40/100G QSFP28 uplink ports. Switching capacity is 2 Tbps with a forwarding rate of 1 Bpps and approximately 800 ns of latency, built on the Broadcom Jericho2C ASIC. The MAC address table supports 384,000 entries with IPv4 unicast routing scale exceeding 2 million routes and 4 GB of deep packet buffer for lossless forwarding under burst conditions. QSFP28 ports support 4x10G or 4x25G breakout for up to 80 logical interfaces. Layer 2 features include MLAG, VXLAN/EVPN, LACP, and MSTP. Layer 3 supports BGP, OSPFv2/v3, IS-IS, ECMP, SR-TE, PIM-SM/SSM, and VRRP. Security features include algorithmic ACLs supporting over 100,000 rules and MACsec. The unit runs Arista EOS with CloudVision, ZTP, eAPI, NETCONF/YANG, OpenConfig, gNMI, LANZ, DANZ, and streaming telemetry. The unit ships with front-to-rear airflow and dual hot-swappable AC power supplies.

Manufacturer	Arista Networks
Product Line	7000 Series
Series	7280R3
Part Number	DCS-7280SR3-48YC8-F
Product Type	Layer 2/3 Data Center Switch Router
ASIC	Broadcom Jericho2C
Access Ports	48x 1/10/25G SFP28
Uplink Ports	8x 40/100G QSFP28 (4x10G or 4x25G breakout; up to 80 ports)
Switching Capacity	2 Tbps
Forwarding Rate	1 Bpps
Latency	approx. 800 ns
Packet Buffer	4 GB deep buffer
MAC Address Table	384,000 entries
IPv4 Unicast Routes	over 2 million
ACL Scale	100,000+ rules (algorithmic ACLs)
VLANs	4,096
CPU	Quad-core x86
System Memory	16 GB DRAM
Flash	4 GB
Layer 2	MLAG; VXLAN/EVPN; LACP; MSTP; RPVST+; 802.1Q; storm control
Layer 3 Routing	BGP; OSPFv2/v3; IS-IS; ECMP; SR-TE; PIM-SM/SSM; VRRP; static IPv4/IPv6
Security	MACsec; algorithmic ACLs; CoPP; TACACS+; RADIUS; 802.1X
Management	Arista EOS; CloudVision; ZTP; eAPI; NETCONF/YANG; OpenConfig; gNMI; Python; LANZ; DAN We perform an intensive quality control process on all our products. Units (unless sealed in the original manufacturer’s packaging) are fully tested and certified by our technicians. We run and record diagnostics on serial and operating systems, ensuring they function to the industry standard. Unless the listing specifies otherwise, this product comes with a 1 Year Warranty for the original purchaser as enduser of the equipment, applicable to items sold in the United States only. All others sales are supported by a 90 day extended warranty. You may also like We’re here to help Need help choosing the right solution? Whether you’re replacing failed equipment, sourcing hard-to-find models, or planning a refresh, our experts are here to help you find the right path forward. Request a Quote Explore SafeMode® Trusted by IT professionals Fast responses Independent & unbiased Secure practices How do I request a quote? Requests may be submitted through our B2B quote form, via email at [email protected], or by phone at 844-780-0700. How do I check the availability of a product? Product availability is displayed on the product details page. If availability is not listed, please contact Sales Support. How do I cancel an order? While the orders placed on netmode.com cannot be cancelled online, you can contact us via email or phone to immediately initiate a cancellation. How secure is your site? Your transaction is protected using 128-bit encryption technology in all areas of the site that require the submission of information. For more details on how we collect, use, and protect personal information, please refer to our Privacy Policy. If you have any questions, please reach out to us. Free Preferred Shipping On all USA orders Satisfaction Guarantee 30 day returns Expert 24/7 Support Via chat, e-mail or phone Secure payments SSL PCI DSS compliant 3825 NW 166th St. Oklahoma City, OK 73012 Monday – Friday, 9:00 AM – 6:00 PM CST Support: [email protected] Phone: 1-844-780-0700 Networking Servers Wireless IP Telephony Accessories Company Overview Contact Return Policy Shipping Policy Privacy Policy Terms of Service © 2026 Netmode Follow Us We Accept © 2026 Netmode

Arista DCS-7280SR3-48YC8-F 7280R3 48-Port 25G SFP28 8x 100G QSFP28 Data Center Switch Front-to-Rear

Overview

Arista DCS-7280SR3-48YC8-F 7280R3 48-Port 25G SFP28 8x 100G QSFP28 Data Center Switch Front-to-Rear

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