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UfiSpace S9510-28DC 28-Port 25/100/400G Disaggregated Cell Site Gateway

MFR#

S9510-28DC

-20%
Brand Name: UfiSpace
Product Type: Disaggregated Router
Main Port Count: 24 Ports
Main Port Type: SFP28
Main Port Speed: 25GbE
Product Brief: S9510-28DC

UfiSpace S9510-28DC 28-Port 25/100/400G Disaggregated Cell Site Gateway, 24 x 1GE/10GE/25GE SFP28 Ports, 2 x 40GE/100GE QSFP28 Ports, 2 x 100GE/400GE QSFP-DD Ports, 1 x RJ45 Serial Console Port, Broadcom Qumran2a BCM88483, Intel Denverton-NS 4 Core or 8 Core CPU, 1 + 1 Hot Swappable Power Supplies

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Overview

The UfiSpace S9510-28DC is a temperature-hardened, high-performance white box router designed for 5G mobile backhaul, broadband aggregation, and edge computing. With 28 high-speed ports, OpenZR+ and FlexE support, full timing features, and outdoor-ready reliability, it’s built for scalable, disaggregated infrastructure.

Use Cases

  • 5G mobile backhaul and broadband aggregation
  • Edge router for service provider networks
  • Outdoor cabinet deployments (temperature-hardened)
  • Metro, regional, and long-haul aggregation

Hardware & Interfaces

  • 28 × high-speed ports
  • Supports 10/25/40/100/200/400G
  • OIF FlexE v1.1 & v2.0 compliant
  • Total 400G FlexE bandwidth support

Timing & Sync

  • Full IEEE 1588v2 (T-GM, T-BC/OC, T-TC)
  • SyncE and Class C timing support
  • Integrated Stratum 3E OCXO (holdover optional)
  • Internal GNSS receiver
  • Rich timing I/Os: 10MHz, 1PPS, ToD, BITS
  • Supports Time Sensitive Networking (TSN)

Transceiver Compatibility

  • 400G QSFP-DD: SR4, LR4, FR4, ZR4, OpenZR+
  • 100G QSFP28: SR4, LR4, ER4
  • 25G SFP28: SR, LR, ER
  • 10G SFP+: SR, LR, ER, ZR

Environmental & Availability

  • Temperature-hardened for outdoor/edge deployment
  • 4+1 hot-swappable fan modules (redundant)
  • 1+1 hot-swappable power supplies (redundant)
  • Built for carrier-grade availability

Cabling Interfaces

  • GNSS: 50Ω SMA coaxial (1/4-36UNS-2B)
  • 1PPS & 10MHz: 50Ω SMB coaxial (10-32UNF-2A)
  • ToD: Shielded RJ45
  • BITS: Shielded RJ48

Software Options (NOS)

  • ONIE: Bootloader (Preinstalled)
  • Arrcus ArcRR: Commercial NOS
  • IP Infusion OcNOS: Commercial NOS
  • RtBrick Full Stack OS: Commercial NOS

Highlights

  • Ultra-low latency for 5G transport
  • Future-proof FlexE and OpenZR+ support
  • High precision timing and synchronization
  • Designed for open, disaggregated networks

Specifications
Brand Name

UfiSpace
Product Type

Disaggregated Router
Main Port Count

24 Ports
Main Port Type

SFP28
Main Port Speed

25GbE
Uplink Port Count

2 Ports
Uplink Port Type

QSFP28
Uplink Port Speed

100GbE
ASIC

Broadcom Qumran2A
Processor

Intel Denverton-NS
Power Supply

Dual PSU
Supported NOS

OcNOS
Software

Open Network Install Environment (ONIE)
Dimensions

17.32 x 11.89 x 1.71 in
Weight

14.55 lbs
Warranty

Manufacturer Warranty
Questions & Answers

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Question:

What ASIC does this router have?
[email protected]
03-May-2023

Answer:

It has Broadcom's Qumran2a silicon.

Question:

Does it support IEEE 1588?
[email protected]
03-May-2023

Answer:

Yes.

Question:

Does it come with a NOS or do you have to buy it separately?
[email protected]
03-May-2023

Answer:

The platform listed here is bare metal, meaning it only has the ONIE bootloader, and does not come with a NOS. There are commercial NOSes compatible with this router: Arrcus ArcRR, IP Infusion OcNOS, and Rtbrick Full Stack OS. You can choose the NOS that best fits your use case and has the features you need. Please contact us and our network architects can help choose the best NOS for your use case.

Question:

Can the S9510-28DC support FlexE with 400G?
[email protected]
24-Apr-2025

Answer:

Yes, it’s compliant with OIF FlexE 1.1 and 2.0, and supports up to 400G of total FlexE bandwidth.

Question:

How solid its 1588/PTP implementation?
[email protected]
24-Apr-2025

Answer:

The S9510-28DC supports full IEEE 1588v2 (T-GM, T-BC/OC, T-TC), SyncE, and Class C accuracy. It includes an integrated Stratum 3E OCXO for holdover and hardware support for GNSS, 1PPS, 10MHz, ToD, and BITS.
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.
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