UfiSpace S9725-64E 64x800G QSFP-DD Ports Fabric Switch

MFR# S9725-64E
Authorized Dealer
Check availability

Request Pricing
?

B2B Pricing

Shop with confidence knowing that you have a dedicated B2B account team ready to answer any technical or sales questions.

  • Exclusive business pricing
  • Custom quotes
  • Responsive technical support
  • Pre-sales and after-sales support
Request a Quote
Add to Quote Cart
Brand: UfiSpace
Product Type: Fabric Switch
Main Port Count: 64 Ports
Main Port Type: QSFP-DD
Main Port Speed: 800G
Product Brief: S9725-64E

UfiSpace S9725-64E 64x800G QSFP-DD Ports Fabric Switch, 2RU, 64x800G QSFP-DD fabric ports, Broadcom Ramon3 BCM88920 ASIC, Intel Ice Lake D, 4 Cores, 1.9GHz Processor, Dual AC or DC PSU

Ask a Product Specialist

Open networking requires the right combination of hardware, software, and support to succeed. Our in-house engineering and support team works closely with industry-leading partners to help you source and integrate the right components, validate designs, and deploy with confidence, backed by two decades of successful deployments for data centers, service providers, and enterprises.

Looking for something else or have a question about this product?
800.398.1262  |  Email
Get a Quote
Overview

The UfiSpace S9725-64E is a 2RU disaggregated fabric switch based on the Broadcom Ramon3 ASIC with 64 dedicated 800G QSFP-DD fabric interfaces for interconnecting routers within Distributed Disaggregated Chassis clusters.

Use Cases

  • Distributed Disaggregated Chassis fabric
  • Core routing cluster interconnect

Ports & Switching

  • 64x800G QSFP-DD fabric ports
  • 64x800G fabric interfaces
  • Cell-based fabric switching for DDC clusters
  • Works as the backplane fabric for UfiSpace disaggregated routers
  • Time synchronization over the fabric

Hardware & Platform

  • Broadcom Ramon3 BCM88920 silicon
  • Intel Ice Lake D, 4 Cores, 1.9GHz
  • 32GB DDR4 system memory
  • 2x256GB SSD
  • 2RU rack form factor
  • 17.17 x 30.00 x 3.45 in (W x D x H)
  • 52.23 lbs (without FRU)

Compatible Software (NOS)

  • Deployed with DriveNets Network Cloud as part of a DDC cluster. Confirm the cluster configuration and software release.

Cooling & Power

  • Dual AC or DC PSU
  • 3+1 hot-swappable fan units

Ordering Information

  • S9725-64E platform. Confirm the quoted configuration.
Specifications
Product Type

Fabric Switch
Main Port Count

64 Ports
Main Port Type

QSFP-DD
Main Port Speed

800G
ASIC

Broadcom Ramon3 BCM88920
Processor

Intel Ice Lake D, 4 Cores, 1.9GHz
Flash Memory

2x256GB SSD
Power Supply

Dual PSU
Supported NOS

DriveNets
Dimensions

17.17 x 30.00 x 3.45 in
Weight

52.23 lbs
Frequently Asked Questions

Question:

Is the S9725-64E a regular Ethernet leaf switch?
Hardware Nation
12-Oct-2026

Answer:

No. It is a cell-based fabric switch for distributed disaggregated chassis. Its interfaces interconnect router elements inside the cluster rather than serving as ordinary Ethernet server-facing ports.

Question:

What ports does it have?
Hardware Nation
12-Oct-2026

Answer:

64x800G QSFP-DD fabric ports in a 2RU chassis.

Question:

What switch chip does it use?
Hardware Nation
12-Oct-2026

Answer:

Broadcom Ramon3, BCM88920.

Question:

How does it work with the S9720-56ED?
Hardware Nation
12-Oct-2026

Answer:

The S9720-56ED provides service-facing routing, and the S9725-64E provides the backplane fabric between router elements. This separates the routing and fabric functions across a scalable cluster.

Question:

Does it have redundant power and cooling?
Hardware Nation
12-Oct-2026

Answer:

Yes. Two hot-swappable power supplies provide 1+1 redundancy, and four hot-swappable fan modules provide 3+1 redundancy. AC and DC power options are available.

Question:

How do I access its console?
Hardware Nation
12-Oct-2026

Answer:

It provides Micro USB and RJ45 console interfaces.

Question:

Does it support time synchronization in the cluster?
Hardware Nation
12-Oct-2026

Answer:

Yes. The fabric hardware supports time synchronization over the fabric. The software and cluster configuration determine the deployed synchronization behavior.
Warranty
All new products are covered by the manufacturer warranty. To claim warranty, you may contact the manufacturer directly or contact your account executive at Hardware Nation. We can help facilitate the warranty processes between the customer and manufacturer.
SKU: S9725-64E Categories: , Brand: