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S9705-48D 400G Disaggregated Fabric Switch

S9705-48D 400G Disaggregated Fabric Switch

Manufacturer: ufiSpace

Datasheet: S9705-48D

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Product Detail

The UfiSpace S9705-48D is a 48 x 400GE disaggregated fabric switch that enables UfiSpace's S9700-53DX and S9700-23D core routers to be deployed as a distributed disaggregated chassis within the core and edge networks.

The S9705-48D disaggregated fabric switch uses the Broadcom Ramon chipset, which utilizes a cell based switching interface that supports 8 billion cells forwarding per second. This approach maximizes switching performance by eliminating packet overhead and optimizes resource allocation to distribute loading between fabric interfaces.

When coupled with UfiSpace's core routers, the S9705-48D is the fabric element building block that interlocks the S9700-53DX and S9700-23DX core routers within the distributed disaggregated chassis (DDC). The DDC allows telecoms and service providers to implement a pay-as-you-grow model when scaling core network capacities from 4Tbs up to 192Tbs.

What is a Distributed Disaggregated Chassis (DDC) routing system? The UfiSpace DDC routing system opens up the traditional chassis routing system by “Distributing” the line and fabric card components into easy to manage, standalone “Disaggregated” white boxes, each equipped with their own hot swappable fans and power supplies for easy maintenance and servicing. These line and fabric cards are connected together using 400GE cables to for a single "Chassis," capable of horizontal scaling from 4Tbs to 192Tbs.

No longer will forklifts be needed for installing the chassis because the DDC is so compact; just 2RU in height and can fit onto a standard 19” data center rack. UfiSpace’s DDC is designed for a routing system that is easier to install, manage, and maintain, while meeting all the technical requirements of a carrier-grade core and edge routing system.

S9705-48D 400G Disaggregated Fabric Switch
The UfiSpace S9705-48D is a 48 x 400GE disaggregated fabric switch with a Broadcom Ramon chipset. It supports 8 billion cells forwarding per second and enables a scalable core network capacity from 4Tbs to 192Tbs.

Features & Benefits

  • Disaggregated Open Router (DOR)
  • Distributed Disaggregated Chassis (DDC) “Fabric Card” white box
  • 48 x 400GE QSFP-DD fabric ports
  • 1 x RJ45 + Micro USB serial console ports
  • 1 x 1GBase-T Ethernet port for Out-of-Band management
  • 1 x USB 2.0 Type-A general purpose port

Technical Specifications

ASICBroadcom Ramon BCM88790
Chassis2RU, 436W x 762D x 87.6H mm (17.17" x 30" x 3.45") Weight: 24.9 kg (54.9 lbs)
Memory2x32GB DDR4 RDIMM with ECC support
Non-Operating Spec.Storage temperature: -40°C to 70°C (-40°F to 158°F) Storage humidity: 5% to 95% (RH), non-condensing
Operating Spec.0°C to 45°C (32°F to 113°F) Operating humidity: 5% to 85% (RH), non-condensing Altitude: 1,829 m (6,000 ft.)
Power supplyAC input: 200 to 240V, 12.5A DC input: -40 to -72V, 60A Typical power: 980 Watts (no transceiver)
ProcessorIntel® Broadwell-DE 8 core @ 2.0GHz
Redundancy1+1 Hot swappable power units 3+1 Hot swappable fan units
Storage2x128GB M.2 SATA SSD



UfiSpace provides end-to-end 5G networking solutions for telecommunication companies, cloud service providers and data centers. Their passion and dedication towards customer service and engineering excellence has brought UfiSpace to the forefront of 5G technology innovation.

Learn about ufiSpace

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