Allied Telesis AT-X530-28GPXM-B11 – 24-Port PoE+ Multi-Gigabit Layer 3 Switch, 1-Year NCP

Product Overview

The Allied Telesis AT-X530-28GPXM-B11 is an Allied Telesis x530 24-port PoE+ multi-gigabit Layer 3 switch bundled with a 1-year Network Coverage Program (NCP) software subscription. It delivers 802.3at PoE+ on all 24 copper ports — a critical distinction from the x530DP-28GHXM series, which provides the higher-wattage 802.3bt PoE++ standard. The -B11 suffix specifically denotes the 1-year NCP bundle, meaning AlliedWare Plus feature licenses and software updates are included for the first year. With a 740W PoE budget, 4 multi-gigabit ports (100M/1G/2.5G/5G-T PoE+), and 4 SFP+ uplinks, this switch is the standard enterprise PoE+ access-layer choice in the x530 family.

Product Description

The AT-X530-28GPXM-B11 addresses enterprise access layer deployments requiring PoE+ and multi-gigabit copper speeds in a single stackable platform. All 24 copper RJ-45 ports deliver 802.3at PoE+ at up to 30W per port, with a total system PoE budget of 740W. This makes it well suited for powering IP cameras, VoIP phones, wireless access points, and POS terminals throughout an enterprise wiring closet. The four multi-gigabit ports (ports 21–24, supporting 100M/1G/2.5G/5G-T PoE+) provide higher bandwidth to Wi-Fi 6 and 802.11ac Wave 2 APs over existing Cat5e/Cat6 cabling — no fiber rewiring required. The four SFP+ slots accommodate 10G fiber or DAC uplinks to distribution switches. This model differs from the AT-X530-28GTXM-J90, which has no PoE and carries JITC certification for DoD use. It also differs from the AT-X530DP-28GHXM-B01, which provides PoE++ (802.3bt, up to 60W per port, 1480W budget) for high-wattage devices like PTZ cameras and 90W PoE++ APs. The -B11 NCP bundle is important for procurement: it includes one year of software coverage, ensuring access to AlliedWare Plus updates, priority technical support, and advance hardware replacement. Continuous PoE keeps endpoints online during switch firmware upgrades. VCStack technology stacks up to 8 units locally or over long-distance fiber, and Allied Telesis AMF enables zero-touch network management across the entire stack. Dual redundant power supplies (77W base, excluding PoE draw) maintain availability during supply failures. Order the AT-X530-28GPXM-B11 at creationnetworks.net.

Key Features

• 802.3at PoE+ on All 24 Copper Ports — Up to 30W per port; 740W total PoE budget for IP cameras, APs, and VoIP devices.
• 4x Multi-Gigabit PoE+ Ports (100M/1G/2.5G/5G-T) — Higher bandwidth to Wi-Fi 6/6E APs over standard copper cabling.
• 4x SFP+ 10G Uplinks — Fiber or DAC uplinks to distribution layer.
• Continuous PoE During Firmware Upgrade — Endpoints remain powered throughout switch software updates.
• 1-Year NCP Bundle (-B11) — AlliedWare Plus software subscription, priority support, and advance hardware replacement included for year one.
• VCStack (up to 8 units) — Local or long-distance fiber stacking for resilient virtual chassis.
• AMF (Autonomous Management Framework) — Centralized management, zero-touch provisioning, and automated configuration backup.
• Dual Redundant Power Supplies — 1U rack-mountable; near-hitless online failover.

Typical Applications

• Enterprise wiring closets requiring PoE+ for IP cameras, VoIP, and wireless APs
• Campus access layer with multi-gigabit uplinks to Wi-Fi 6 infrastructure
• Retail and hospitality environments with POS terminals and high-density APs
• Organizations needing bundled software support coverage for Year 1 of deployment
• Distributed enterprise networks using VCStack for simplified multi-site management

Technical Specifications

Frequently Asked Questions

Q: What does the -B11 suffix mean?

The -B11 suffix indicates this SKU includes a 1-year NCP (Network Coverage Program) bundle. NCP provides AlliedWare Plus software license coverage, access to firmware updates, priority technical support, and advance hardware replacement for the first year of ownership.

Q: Is this switch PoE+ or PoE++?

This switch is 802.3at PoE+, delivering up to 30W per port with a 740W total budget. For higher-wattage PoE++ (802.3bt, up to 60W per port, 1480W budget), see the AT-X530DP-28GHXM-B01 or AT-X530DP-28GHXM.

Q: How does this differ from the AT-X530DP-28GHXM-B01?

The GPXM-B11 provides 802.3at PoE+ (30W per port, 740W budget). The x530DP-28GHXM-B01 uses the DP (Dense PoE) platform with 802.3bt PoE++ at up to 60W per port and a 1480W PoE budget — roughly double the per-port and total power capacity. The DP models are the correct choice for 60W PTZ cameras, 802.3bt APs, and other high-draw devices.

Q: Does this switch support JITC certification?

No. JITC certification is specific to the AT-X530-28GTXM-J90 variant. If DoD or federal JITC compliance is required, that model is the appropriate choice.

Q: What is Continuous PoE?

Continuous PoE is an Allied Telesis feature that maintains power delivery to connected endpoints during a switch firmware upgrade. Devices such as IP cameras and VoIP phones remain operational without interruption while the switch loads new software.

Q: How many units can be stacked?

Up to 8 x530-series units can be stacked using VCStack locally. Long-distance stacking over fiber (VCStack LD) extends this capability to geographically distributed wiring closets.

Q: Where can I purchase the AT-X530-28GPXM-B11?

Order the AT-X530-28GPXM-B11 from creationnetworks.net, an authorized Allied Telesis reseller.