SKU: 19027033129

Arista DCS-7280SR-48C6-F Front-to-Back Airflow 48x 10GB SFP+ 6x 100GB QSFP Switch

Sale price$1349.55 Regular price$1499.50
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Description

Arista DCS-7280SR-48C6-F Front-to-Back Airflow 48x 10GB SFP+ 6x 100GB QSFP SwitchOverview The Arista 7280R Series of #xed systems, including the 7280R, 7280RA, 7280R2, 7280R2A and the 7280R2K, are key components of the Arista 7000 Series portfolio of data center switches. The Arista 7280R Series are purpose built 10 25 40 100GbE systems built for the highest performance environments, and to meet the needs of the largest scale data centers and service providers They deliver scalable L2 and L3 resources and high density with

Overview


The Arista 7280R Series of #xed systems, including the 7280R, 7280RA, 7280R2, 7280R2A and the 7280R2K, are key components of the Arista 7000 Series portfolio of data center switches. The Arista 7280R Series are purpose built 10/25/40/100GbE systems built for the highest performance environments, and to meet the needs of the largest scale data centers and service providers They deliver scalable L2 and L3 resources and high density with advanced features for network monitoring, precision timing and network virtualization to deliver scalable and deterministic network performance while simplifying designs and reducing Opex. The 7280R capabilities address the requirements for modern networking and rich multi-media content delivery requiring a lossless forwarding solution in a compact and energy e"cient form factor.This switch is ideal for high-density data center environments and service provider networks that require robust performance, scalability, and security for modern networking demands.

Specifications


Ports and Connectivity

  • 48 x 10/25G SFP28 Ports: High-density Ethernet connectivity
  • 6 x 100G QSFP28 Uplink Ports: For high-speed uplinks and interconnects
  • Management Ports:
  • 1 x RJ45 management port
  • 1 x USB port for management access
  • Supported Optics: Compatible with a range of 1G, 10G, 25G, 40G, and 100G SFP+ and QSFP28 transceivers
  • Model Number : DCS-7280SR-48C6-F
  • Condition : Seller refurbished

Performance and Capacity

  • Switching Capacity: 1.44 Tbps
  • Forwarding Rate: 1.2 billion packets per second (Bpps)
  • Latency: Sub-microsecond latency for high-performance applications
  • Deep Packet Buffers: 32 MB for lossless forwarding

 

Routing Protocols:

  • Supports IPv4 and IPv6 routing
  • OSPF, BGP, and static routing
  • Layer 2 Features:
  • VLANs, 802.1Q tagging, Spanning Tree Protocol (STP), and Link Aggregation Control Protocol (LACP)
  • Layer 3 Features:
  • ECMP (Equal-Cost Multi-Path Routing)
  • Multicast routing with PIM (Protocol Independent Multicast)
  • VXLAN (Virtual Extensible LAN) support for network virtualization

Security and Monitoring

  • 802.1X authentication, ACLs, and MACsec support for data encryption
  • Role-based access control (RBAC) for granular access control
  • DDoS attack mitigation and storm control

Network Monitoring:

  • In-band network telemetry (INT)
  • sFlow support for traffic monitoring
  • SNMP for management and monitoring

Power and Environmental

  • Power Supply: Dual redundant, hot-swappable power supplies
  • Power Consumption: Typical 120W, maximum 200W (depending on configuration)
  • Operating Temperature: 0°C to 45°C (32°F to 113°F)
  • Operating Humidity: 5% to 95% (non-condensing)
  • Form Factor: 1U rack-mountable

Software and Management

  • Operating System: Arista EOS (Extensible Operating System)
  • Management:
  • CLI (Command Line Interface), REST API, SNMP, and web-based GUI
  • Integration with Arista CloudVision for network-wide orchestration and automation
  • Automation: Full support for network automation and provisioning

Additional Features

  • Modular Design: Supports flexible port configuration to meet various network requirements
  • High Availability: Redundant power supplies and fans for continuous operation
  • Energy Efficiency: Designed for low power consumption to reduce operational costs
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19027033129

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4.1 ★★★★★
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Verified Purchase
Victoriahope McAuliffe Laprade
Chelsea, US
★★★★★ 5
Absorbent and Dependable!
Size: Size 5 (31 Count)
I absolutely LOVE these diapers! My son is a heavy wetter, and I was very skeptical about these diapers when I read some reviews saying they leaked. For reference, he is 16 months old and 22 is lbs. On one of the hottest days we've had so far, he drank so much that he peed and it just waterfalled out of his diaper onto my lap - while our taxes were being done. That diaper had been changed about an hour prior! He was wearing a Huggies that day, which we've used pretty religiously without issue - though we had started experiencing overnight leaks. I remembered really liking the Mama Bear wipes when he was a NB, he needs something sturdier now with big baby boy poops - but definitely remembered loving the wipes, and that they were gentle on his sensitive eczema skin. After many reviews, I decided to order these, oh my gosh what an amazing diaper! I will say, the only flaw I have noticed is if you pull the leg liner too hard it tears a tad, but out of a whole pack - that happened once. Otherwise, PHENOMENAL! Our first try was at night, and my son slept for about 8 hours, we had a brief reprieve from erupting molars - so it was a full night's sleep it was tested on. There were no leaks, the diaper was squishy and heavy, but not the way the diapers we would normally use were. I'd had Huggies' diapers elastics snap in the morning due to the amount in his diaper, these held shape pretty well I was so impressed. I've ordered another pack, as well as the regular Gentle Touch diapers to compare their functionality. Overall though, very happy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
J
Verified Purchase
Jesse
Lexington, US
★★★★★ 5
Good Quality and extremely Affordable!
Size: Size 6 (100 Count), Size: Size 6 (100 Count)
I was tired of paying $60+ for a pack of diapers and we have used Mama Bear Water Wipes for years with our kids, so decided to give these a try. Soft, super lightweight, and holds very similar capacity as the Pampers we’ve used for years. No smell, no rashes, and no rips or tears in diapers. Great quality at a low cost — I would absolutely recommend trying if you’re looking for affordable option without sacrificing quality. We’ve had a subscription for about 3 months now and really like these!
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Reviewed in the United States on August 24, 2025
M
Verified Purchase
Mo Magoo
Birmingham, US
★★★★★ 4
Would give them 5 stars if they were TCF
Size: Size 5 (124 Count)
These diapers fit my baby well. Many brands I’ve tried seem to be too tight in the waist/bulky on the bottom for my baby, but not these. I wish they were TCF, but as far as I can tell they are only ECF, so they’re a backup diaper for me as I try to buy TCF. The only other drawback is that the ruffles are pretty small so that’s less leakage/blowout protection but it hasn’t seemed to cause much of a problem for us. They’re pretty soft and stretchy. I like that they have a wetness indicator. Pros: Price Soft Stretchy Good fit for my delightfully chunky baby Wetness indicator Not bulky ECF* Cons: *Not TCF Small ruffles
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Reviewed in the United States on May 20, 2024
A
Verified Purchase
Ashely Reilley
Carnegie, US
★★★★★ 1
A Catastrophic Failure in Diaper Form
Size: Size 2 (184 Count)
I’m not sure if I just got a bad batch or if these diapers are always this horrendous, but I will not spend another dime to find out—and I strongly urge you to do the same. I loved this brand’s Gentle version. They were everything you want in a diaper: super absorbent, well-fitted, no blowouts. I was their biggest fan. So, when the Gentles weren’t available, I thought, Surely the Plush will be just as good, maybe even better! I have never been more wrong. Let’s start with the tabs. These things are folded up like some kind of sick joke, requiring you to unfold them in three separate, precise movements. Miss a step? The tab rips off in your hand, leaving you holding a now-worthless scrap of disappointment. This happened to me. It happened to my mother. It will happen to you. But wait, there’s more! The side wings are a disaster. The right wing is disproportionately longer than the left, which means everything in this diaper is permanently listing to the right like a sinking ship. The left side? Practically non-existent. As a result, I have experienced more blowouts with these diapers than in my daughter’s entire life combined. I don’t know what sorcery was used to engineer a diaper that actively funnels poop toward the worst possible escape route, but here we are. And because I was foolishly optimistic, I bought a month’s supply. So now I'm locked in a psychological battle with my own stubbornness. I could throw them out, but that would be admitting defeat. So instead, I soldier on, knowing each diaper change is another step into madness. Please, learn from my mistake. You don’t have to live like this. Let me be your tribute, the sacrificial parent who suffered so you don’t have to. We’re already running on fumes as newborn parents—don’t make it worse by willingly subjecting yourself to these truly useless diapers that will rob you of your last remaining shreds of sanity. Save yourself. Run.
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Reviewed in the United States on February 26, 2025
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Verified Purchase
Brianne Biggerstaff
Belleville, US
★★★★★ 5
DON'T SLEEP ON THESE DIAPERS! (but your baby should)
Size: Size 3 (40 Count)
I was skeptical at first trying out the plush version of this diaper because I thought the mama bear gentle touch was just OK and you can find a better diaper for the same price point. I saw these on prime day for the same price as the gentle touch and said why not. I was very, very impressed. They are soft and flexible with a satin-like exterior; similar to the feel of a hello bello diaper. The plush version definitely feels more quality than the papery gentle touch ones. I first tested the absorbency using 12 oz of water, waited ten minutes and dabbed dabbed dabbed. Seriously NO moisture! In comparison to the gentle touch diaper that had obvious moisture after the same test. I put them to use on my baby, who just for reference is 19lbs, for an overnight and the diaper did not leak and was only damp in the morning, not wet! Amazing. She is a moderate wetter but I still think that performance is great because in comparison to gentle touch, the diaper was wet on the inside after only three hours and I had to consistently use diaper cream so rash wouldn't develop; I would have never used the gentle touch as an overnight diaper. Seriously, for .21 a diaper for size three these diapers are a steal. DONT SLEEP ON THIS DEAL, PICK UP SOME MAMA BEAR PLUSH DIAPERS!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2024

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