Altronix NETWAYSP8X3 8-Port Managed PoE+ Fiber Switch with 360W Power Supply

Overview

The Altronix NETWAYSP8X3 is a managed, fiber-uplinked PoE+ switch and integrated 360W power supply/charger built for mid-range surveillance deployments where you need reliable remote power management over long distances. Housed in a NEMA1-rated indoor enclosure, it ships with dual Gigabit SFP uplink ports, eight PoE+ Ethernet ports, and Altronix's embedded LINQ Technology for remote monitoring and device control — all on a single, self-contained unit that eliminates the need for a separate switch, power supply, and media converter at the edge.

This unit is NDAA-compliant, TAA-compliant, CE-certified, and BAA-compliant — relevant for government, federal, and DoD-adjacent deployments where supply-chain provenance requirements apply.

Key Features

• 360W Total PoE Budget Across 8 Ports: Each of the eight RJ45 ports delivers up to 30W (IEEE 802.3at PoE+), or you can pair any two ports to push 60W to a single high-draw device — useful for pan-tilt-zoom cameras, multi-sensor heads, or door controllers with integrated heaters. The 360W total budget means you can realistically run all eight ports simultaneously under typical loads without throttling.
• Dual 1Gbps SFP Uplinks for Long-Distance Fiber Runs: The two SFP ports accept both single-mode and multi-mode transceivers (sold separately — Altronix P1MM, P1SM10, P1AB2K, or P1GCE depending on your fiber plant), letting you connect back to a head-end NetWay Spectrum media converter at distances far beyond copper's 100m ceiling. This is the core reason to specify this unit over a plain PoE switch: the fiber uplink brings the switch out to where cameras live, not where cable can reach.
• Embedded LINQ Technology for Remote Power Management: LINQ provides LAN/WAN access to per-port power status, device reset, and real-time diagnostics without a truck roll. Email and Windows Dashboard alerts report faults as they happen; an event log captures history for post-incident review. For installations across a campus, warehouse, or parking structure, the ability to remotely cycle a frozen camera port beats dispatching a technician.
• VLAN Support with Up to 10 Groups: The managed switch supports 802.1Q tagged VLANs across up to 10 groups (ID range 2–4095), so you can segment camera traffic away from access control or other IP devices sharing the same fiber run. This is table stakes for any enterprise deployment running a flat network policy.
• Integrated Battery Backup Charging Circuit: The 48VDC charging circuit supports sealed lead-acid or gel batteries (sold separately, requiring a separate ventilated enclosure). On AC loss, failover is instantaneous — no brownout, no camera drop, no recording gap. Sizing the battery bank is a separate exercise, but the charging infrastructure is already built in.
• Integral Surge Protection: Built-in surge protection on Ethernet ports guards connected cameras and devices against transient spikes — particularly relevant in outdoor-adjacent wiring runs that travel through buildings with exposure to lightning-induced surges on structured cabling.
• Wide Operating Temperature Range: At full 360W load, the NETWAYSP8X3 is rated to –40°C to 45°C (–40°F to 113°F). That covers most unheated indoor equipment rooms, but note the upper ceiling: if the enclosure space regularly exceeds 45°C, consider derating the load (the unit's operating range extends to 65°C at 180W). This is not an outdoor enclosure — for exterior installations, the sibling Altronix model NetWaySP8WP3 ships in a NEMA4/4X IP66-rated outdoor enclosure.
• Mixed-Speed Ethernet Ports (6x Fast Ethernet + 2x Gigabit): Six ports run at 10/100 Mbps — adequate for fixed IP cameras streaming H.265 at 5–8 Mbps — while two ports support 10/100/1000 Mbps for higher-bandwidth devices. All ports are RJ45 with auto-crossover and auto-negotiation, so there's no manual MDI/MDIX configuration required on install.
• Per-Port LED Indicators: Individual LEDs for PoE-on status, IP link activity, and 10/100/1000 speed on each port, plus an ALOS LED for fiber SFP link presence and a Heartbeat LED for overall unit health. Field technicians can verify port status without connecting to the management interface — useful during initial commissioning.

Integration & Compatibility

The NETWAYSP8X3 is designed to operate as the remote node in an Altronix PoE switch and NetWay Spectrum fiber distribution architecture. The head-end media converters and injectors in the NetWay Spectrum line feed this unit via single-mode or multi-mode fiber, depending on which SFP transceivers are installed. The NetWaySP1A PoE-powered Ethernet-to-fiber media converter/repeater is listed as a compatible accessory for extending individual runs further.

For integrators building a managed network switch infrastructure around a VMS platform, the 802.1Q VLAN support and standard managed-switch feature set allow integration with most enterprise network architectures. LINQ remote management connects via LAN/WAN and does not require proprietary network hardware at the head-end. Pair this unit with a network video recorder at the head-end to complete the recording architecture.

Wire requirements: 4-pair CAT5e or better, up to 100m per copper port. SFP transceivers are not included — select P1MM (multi-mode), P1SM10 (single-mode), P1AB2K (single-mode kit), or P1GCE (copper) based on your fiber plant. Batteries for backup power are also sold separately and require a ventilated enclosure per Altronix installation requirements. Review the PoE planning guide when budgeting total port load against the 360W ceiling.

Frequently Asked Questions

Q: Is the NETWAYSP8X3 NDAA Section 889 compliant?

A: Yes. The NETWAYSP8X3 carries NDAA, TAA, BAA, and CE compliance listings per Altronix's published specifications, making it eligible for federal, government, and DoD-adjacent projects with supply-chain restrictions.

Q: What SFP transceivers are compatible with the NETWAYSP8X3?

A: Altronix lists four compatible SFP modules: P1MM (multi-mode), P1SM10 (single-mode, 10km), P1AB2K (single-mode kit), and P1GCE (copper/RJ45). Transceivers are sold separately. Match the transceiver type to your fiber plant — multi-mode for shorter in-building runs, single-mode for longer campus or inter-building distances.

Q: Can the NETWAYSP8X3 power 60W devices, and how does that affect the port budget?

A: Yes. The unit supports up to 60W on two designated ports simultaneously. When running 60W on two ports, the remaining six ports share the balance of the 360W total budget. Standard PoE+ (30W per port) across all eight ports stays within the rated ceiling. Plan your port assignments based on actual device draw to avoid exceeding the aggregate limit.

Q: Does the NETWAYSP8X3 include battery backup, and what batteries are compatible?

A: The unit includes a 48VDC charging circuit for sealed lead-acid or gel batteries, with instantaneous failover on AC loss. Batteries are sold separately and must be installed in a separate ventilated enclosure — the NEMA1 indoor housing does not accommodate batteries internally.

Q: What is the operating temperature range of the NETWAYSP8X3?

A: At full 360W load, the operating range is –40°C to 45°C (–40°F to 113°F). The unit is rated for indoor NEMA1 environments only. If ambient temperatures in the installation space exceed 45°C, derate the load — the unit's thermal spec extends to 65°C at 180W.

Q: How does LINQ remote management work on the NETWAYSP8X3?

A: LINQ is Altronix's embedded network power management platform. It provides per-port power monitoring, remote device reset, and real-time diagnostics accessible over LAN or WAN. Alerts are delivered via email or Windows Dashboard, and an event log captures operational history for troubleshooting and audit purposes. No additional hardware controller is required at the head-end.

Karl Wilson

The NETWAYSP8X3 solves a specific problem I run into often on larger campus and warehouse surveillance builds: you need PoE power and managed switching at a remote IDF or junction point, but you're pulling fiber back to the head-end, not copper. Altronix has bundled the fiber uplink, managed switch, 360W power supply, and battery backup charging into one NEMA1-enclosed unit — which cuts down both the BOM and the enclosure footprint at the remote location significantly.

Technical Highlights:

• 360W PoE Budget with 60W Port Pairing: Eight PoE+ ports at 30W each, or pair any two for 60W to a single device. That 60W headroom matters for PTZ cameras with built-in heaters or multi-sensor panoramic heads that exceed the standard 30W ceiling.
• Dual 1G SFP Uplinks (Single + Multi-Mode): Both uplink slots accept Altronix SFP transceivers for either multi-mode or single-mode fiber, giving you flexibility in how far back to the head-end you can reach. The NetWaySP8WP3 is the sibling unit for outdoor enclosures — same switch architecture, NEMA4/4X IP66 housing instead of NEMA1.
• LINQ Remote Power Management: Per-port reset and real-time diagnostics over LAN/WAN with email alerting. On a 30-camera deployment spread across five buildings, being able to remotely cycle a hung camera port without a site visit directly impacts operational cost over the life of the system.

Deployment Considerations:

• SFP transceivers are not included — specify P1MM for multi-mode or P1SM10 for single-mode runs before closing the BOM. Forgetting these is the most common purchase error on fiber switch deployments.
• The –40°C to 45°C operating range applies only at full 360W load. If your equipment room routinely exceeds 45°C ambient, you must derate the load or plan for active cooling — the enclosure is NEMA1 rated for indoor use only and has no thermal management beyond convection.

This unit is the right call for multi-building enterprise campuses, distribution warehouses, or transportation hubs where cameras are clustered at remote locations connected via fiber backbone — specifically where consolidated remote power management at the IDF level reduces operational overhead over a multi-year deployment.