New Arista DCS-7308 8-Slot Switch Chassis EM-7328X+4PS-R
Model:DCS-7308
New Open Box - Opened to verify contents1 Year WarrantyIncluded:

• 1 x New Arista DCS-7308 8-Slot Switch Chassis EM-7328X+4PS-RWith:
• 1 x Arista Networks EM-7300-SUPSupervisor Module 105-572-014-00
• 4 x 3000W Power Supply UnitPWR-3KT-AC-RED
• 4 x EM-7308X-FM-R Fan Modules (Rear to Front Airflow) 105-572-008-00 Each With:
• 4 x Fans FAN-7002-R
• 2 x Power Supply Slot Blank Cover EM-7300-PCVR 105-572-019
• 1 x Supervisor Slot Blank Cover EM-7300-SCVR 105-572-017
• 6 x Line Card Blank Cover EM-7300-LCVR
• 3 x Male - Female C20 - C19 Extension Power Cable CBL-00190-01
• 1 x Serial Cable CBL-00002

Manufacturer Overview:
The Arista 7300 Series modular switches are part of the Arista portfolio of datacenter switches. The 7300 Series with 7300X Series line cards increase flexibility andscalability for data center switches supporting both leaf and spine and SplineTMapplications for collapsed end of row and aggregation. The 7300X systems share acommon architecture with the Arista 7050X and 7250X Series and offer a choice oftwo modular systems, a 4-slot and 8-slot that support advanced features fornetwork monitoring, precision timing and network virtualization to deliver scalablehigh performance for software defined cloud networking.
Increased adoption of 10 Gigabit Ethernet servers and applications requiring higherbandwidth is driving rapid adoption of 10 and 40 Gigabit Ethernet switching. The7300 Series support a choice of high density line cards in combination with wirespeed layer 2/3/4 performance that provides a flexible combination of 100M, 1G,10G and 40G switching to design large leaf and spine networks for scale-out ofeast-west traffic patterns with low latency and power efficiency.
With reversible front-to-rear or rear-to-front airflow, redundant and hot swappablesupervisor, power, fabric and cooling modules the system is purpose built for datacenters. The 7300 Series is energy efficient with typical power consumption ofunder 3 watts per 10GbE port for a fully loaded chassis. All of these attributes makethe Arista 7300 Series an ideal platform for building reliable, low latency, resilientand scalable data center networks. Combined with Arista EOS the 7300 Seriesdelivers advanced features for big data, cloud, virtualized and traditional designs.
7300 Supervisor ModuleThe supervisor modules for the 7300 series run Arista Extensible OperatingSystem (EOS) and handle all control plane and management functions of thesystem. One supervisor module is needed to run the system and a secondcan be added for stateful 1+1 redundancy. Each supervisor module takes uponly a half slot resulting in very efficient use of space and a higher densitydesign. The quad-core x86 CPU with 16GB of DRAM and an optional SSDprovides the control plane performance needed to run an advanced datacenter switch scaling to over 1,000 physical ports and thousands of virtualports. A pulse per second clock input port enables synchronizing with anexternal source to improve the accuracy of network timing and slots: 2

Linecard Slots: 8

Fabric Module Slots: 4

Power Supply Slots: 6

Fan Modules: 8

Physical Dimensions (HxWxD):

• 22.53” x 17.36” x 23.74”
• (57.2 x 44.1 x 60.3cm)

Rack Space: 13RU

Weight (Chassis only): 110 lbs (49.9 kg)

Weight (Fully con"gured system): 299 lbs (135.6 kg)

Maximum 10GbE Port Density: 1,024 Ports

Maximum 40GbE Port Density: 256 Ports

Maximum Throughput / Packets per Second: 20 Tbps / 15 Bpps

Maximum Power Consumption: 6000W

Fabric Module: DCS-7308X-FM-R

• Redundancy: Graceful Degradation
• Physical Dimensions (HxWxD):17.3” x 3.7” x 11.8”(43.9 x 9.4 x 30cm)
• Weight: 17.3 lbs (7.8 kg)
• Typical Power (Maximum): 195W (343W)
• Chassis Support: DCS-7308

Supervisor Module - DCS-7300-SUP

• Processor: 2.6GHz, Quad Core, x86, 64-bit
• System Memory: 16 GB
• Flash Storage Memory: 4 GB
• RS-232 Serial Ports: One (RJ-45)
• 100/1000 Management Ports: Two (RJ-45)
• USB 2.0 Interface: Two
• SSD Storage: 100 GB Optional
• Physical Dimensions (WxHxD):1.73” x 8.24” x 11.84” (4.4 x 21 x 30.1cm)
• Weight: 4.2 lbs (1.9 kg)
• Typical Power (Maximum): 65W (80W)

Power Supply

• 3000W AC Titanium
• Model Numbers: PWR-3KT-AC-RED
• Input Voltage: 200 - 240V, 16A
• Input Frequency: 50/60 Hz, single phase AC DC
• Output Power: 3000W
• Input Connector: IEC 320 C19
• Efficiency (Typical): Over 94% Titanium
• Size (WxHxD): 2.75” x 4.13” x 11.65” (7.0 x 10.5 x 29.6cm)
• Weight: 5.5 lbs (2.49 kg)
• Chassis Support: DCS-7308

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