UTStarcom Launches SkyFlux SPN310 to Empower Enterprise and Metro Edge Networks

UTStarcom (NASDAQ:UTSI) launched the SkyFlux SPN310, a compact router in its SkyFlux Converged Packet Transport platform aimed at metro access and enterprise edge networks.

Rhea-AI Summary

UTStarcom (NASDAQ:UTSI) launched the SkyFlux SPN310, a compact router in its SkyFlux Converged Packet Transport platform aimed at metro access and enterprise edge networks. The SPN310 offers 16 Gbps switching capacity, 10GE/GE/FE optical and electrical interfaces, a fanless indoor-optimized design, built-in AC power, low power consumption, and a compact form factor. It targets SME connectivity, broadband aggregation, 5G midhaul/backhaul, metro aggregation, and transport networks. The product is available as part of SkyFlux CPT or as a NetRing NG-PTN product via a separate firmware image, extending compatibility across UTStarcom platforms.

Argus Jan 8 session

-2.34% close to close Open Argus

Details

News Market Reaction – UTSI

On Jan 8, the day this news came out, UTSI closed 2.34% below the previous close.

Data tracked by StockTitan Argus for the Jan 8 session.

Key Figures

Switching capacity: 16 Gbps Interface options: 10GE, GE, FE

Switching capacity

16 Gbps

SkyFlux SPN310 key hardware specification

Interface options

10GE, GE, FE

Optical and electrical interfaces on SkyFlux SPN310

Historical Context

1 past event · Latest: Aug 29

1 event

1. Aug 29

   Earnings update

   24h Move

   -0.8%

   H1 2025 revenue decline and widened net and operating losses.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

segment routing, software-defined networking, 5g-advanced

3 terms

segment routing technical

"combining key modern networking technologies such as Segment Routing and FlexE"

Segment routing is a modern way to direct data across large networks by attaching simple instructions to each packet, telling routers the sequence of stops or ‘segments’ it should follow. Like giving a delivery driver a short list of turns instead of a full paper map, it simplifies network control, reduces equipment and management costs, and makes traffic faster and more reliable—factors that can affect the competitiveness and profitability of companies that build or use network infrastructure.

software-defined networking technical

"with a software-defined networking approach"

Software-defined networking is a way to control and manage computer networks using centralized software rather than relying on many individual hardware switches and routers. Think of it like replacing a room full of manual light switches with a single app that can rewire lighting patterns instantly. It matters to investors because it can cut costs, speed rollouts, improve security updates, and enable more flexible, scalable services that drive revenue and reduce capital spending.

5g-advanced technical

"including 5G/5G-Advanced mobile traffic midhaul/backhaul"

5G-Advanced is the next evolution of 5G wireless technology that brings faster speeds, quicker response times, improved coverage and smarter use of network resources—think of it as upgrading a highway with more lanes and adaptive traffic lights. It matters to investors because the upgrade spurs spending by carriers on network equipment, encourages sales of newer devices and enables new services (like richer mobile apps, industrial IoT and connected vehicles) that can create fresh revenue streams and competitive shifts.

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HANGZHOU, China, Jan. 08, 2026 (GLOBE NEWSWIRE) -- UTStarcom (“UTStarcom” or the “Company”) (NASDAQ:UTSI), a global telecommunications infrastructure provider, today announced the launch of the SkyFlux SPN310, the newest addition to its cutting-edge SkyFlux Converged Packet Transport platform.

The SkyFlux Converged Packet Transport Platform is a next-generation communications platform designed to transform network and service delivery through enhanced performance, flexibility, and automation. It achieves this by combining key modern networking technologies such as Segment Routing and FlexE with a software-defined networking approach. The SkyFlux platform is optimized for a variety of applications, including 5G/5G-Advanced mobile traffic midhaul/backhaul, metro aggregation, transport networks, and enterprise networks.

The new SkyFlux SPN310 router is a compact, cost-effective product specifically aimed at metro access and enterprise edge applications. It is an ideal solution for SME connectivity, broadband aggregation, and various other transport network scenarios.

Key features include:

• 16Gbps switching capacity
• 10GE, GE, FE (optical and electrical) interfaces
• Fanless design
• Optimized for indoor applications
• Built-in AC power supply, low power consumption
• Compact form-factor
• Available as SkyFlux Converged Packet Transport product, or as NetRing NG-PTN product (different firmware images).
  
  

Ms. Lingrong Lu, UTStarcom’s Chief Technology Officer, commented, “With the release of the SkyFlux SPN310, we are expanding our portfolio to better address the enterprise and metro network edge markets. We are offering operators and SMEs a cost-effective access solution that combines a compact footprint with the high performance required for modern business and transport applications.”

Ms. Lingrong Lu continued, “Notably, while the SkyFlux SPN310 is designed primarily as an integral part of the SkyFlux Converged Packet Transport platform, we are simultaneously releasing a firmware version compatible with our NG-PTN NetRing platform. This strategy allows us to offer our latest hardware and software developments to a wider range of existing and potential customers while controlling costs.”

About UTStarcom Holdings Corp.

UTStarcom is committed to helping network operators offer their customers the most innovative, reliable and cost-effective communication services. UTStarcom offers high performance advanced equipment optimized for the most rapidly growing network functions, such as mobile backhaul, metro aggregation and broadband access. UTStarcom has operations and customers around the world, with a special focus on Japan, India and China. UTStarcom was founded in 1991 and listed its shares on the Nasdaq Market in 2000 (symbol: UTSI). For more information about UTStarcom, please visit http://www.utstar.com.

For investor and media inquiries, please contact:

UTStarcom Holdings Corp.
Tel: +86 571 8192 8888
Ms. Shelley Jiang, Investor Relations
Email: utsi-ir@utstar.com /  shelleyjiang@utstar.com

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What is the SkyFlux SPN310 announced by UTStarcom (UTSI) on January 8, 2026?

The SkyFlux SPN310 is a compact router with 16 Gbps switching and 10GE/GE/FE interfaces designed for metro access and enterprise edge applications.

How does the SkyFlux SPN310 support 5G and metro networks for UTStarcom (UTSI)?

It is optimized for 5G midhaul/backhaul, metro aggregation, and transport scenarios using Segment Routing, FlexE, and SDN principles.

Will the SkyFlux SPN310 work with existing UTStarcom NetRing NG-PTN systems (UTSI)?

Yes. UTStarcom is releasing a firmware image that makes the SPN310 compatible with the NetRing NG-PTN platform.

What are the physical and power features of the SkyFlux SPN310 from UTStarcom (UTSI)?

The SPN310 has a fanless, indoor-optimized design with a built-in AC power supply and is marketed for low power consumption and a compact footprint.

Who at UTStarcom commented on the SkyFlux SPN310 launch (UTSI)?

Ms. Lingrong Lu, Chief Technology Officer, commented that the product expands the portfolio for enterprise and metro network edge markets.