HP J9772A 2530-48G 48-Port PoE+ Gigabit Managed Switch 4x SFP Uplink | Wty

HP 2530-48G PoE+ Managed Gigabit Switch — Reliable Layer 2 Access for Enterprise & SMB

The HP Aruba 2530-48G PoE+ (J9772A) delivers 48 Gigabit PoE+ ports with a 370W power budget plus four SFP uplinks in a compact 1U chassis. Backed by a 12-month Reboot IT warranty, it's ideal for deploying VoIP phones, wireless APs, and IP cameras across enterprise edge and branch office environments.

• 48 × Gigabit PoE+ Ports: IEEE 802.3at support with up to 30W per port and 370W total budget — enough to power a full floor of IP phones and access points.
• 4 × SFP Gigabit Uplinks: Fibre or copper uplinks to core switches or routers, supporting flexible high-speed backbone connections.
• Full Layer 2 Management: 802.1Q VLANs, 802.1X/MAC/Web auth, ACLs, and QoS with 8 priority queues for granular traffic control.
• Advanced Security Features: DHCP snooping, Dynamic ARP protection, and Dynamic IP lockdown defend against common Layer 2 attacks.
• Flexible Management Interfaces: Web GUI, CLI (console or micro-USB), and SNMP v1/v2c/v3 — plus HP IMC integration for enterprise-wide visibility.
• Energy Efficient Design: IEEE 802.3az EEE, port scheduling, and LED disable reduce power consumption without affecting performance.

Performance in Use

In a busy office or campus environment, the 2530-48G PoE+ excels as an access layer switch. Connecting 48 IP devices — VoIP handsets, wireless access points, or surveillance cameras — while simultaneously delivering data and power over a single Cat5e/Cat6 cable simplifies cabling and reduces infrastructure costs. The 370W PoE budget accommodates a fully loaded deployment, while the four SFP uplinks provide clean aggregation paths to the core.

The 2530-48G's Layer 2 feature set covers the essentials for mid-size deployments: segment traffic with 802.1Q VLANs, enforce per-port security with 802.1X authentication, and prioritise real-time traffic like VoIP using IEEE 802.1p QoS. DHCP snooping and Dynamic ARP protection keep the network clean and resilient against common Layer 2 threats. Built-in sFlow and RMON provide the visibility teams need without additional licensing.

Management flexibility is a standout. Whether your team prefers a Web GUI for day-to-day moves and adds, CLI for scripted configuration, or SNMP for integration with a network management system, the 2530-48G covers all three. HP Intelligent Management Center (IMC) extends this further with end-to-end topology views, compliance reporting, and policy management across the whole network stack.

Technical Specifications

Specification	Detail
Model	HP Aruba 2530-48G PoE+ (J9772A)
PoE+ Ports	48 × 10/100/1000BASE-T PoE+ (IEEE 802.3at, up to 30W/port)
Uplink Ports	4 × SFP Gigabit (mini-GBIC)
Total PoE Budget	370W
Switching Capacity	104 Gbps
Layer	Layer 2 managed
VLANs	802.1Q, up to 512 VLANs
QoS	IEEE 802.1p, 8 queues, WDRR/SP scheduling
Security	802.1X, MAC auth, Web auth, DHCP snooping, DAI, IP lockdown, ACLs
Management	Web GUI, CLI (console/USB), SNMP v1/v2c/v3, HP IMC
Monitoring	sFlow, RMON, port mirroring
Form Factor	1U rack-mountable
IPv6 Support	IPv6 host support
Warranty	12 months (Reboot IT)

Is It Right for You?

✓ Best For	✗ Not For
Offices deploying VoIP phones + wireless APs	Networks requiring Layer 3 routing
Surveillance deployments with IP cameras	Very high-density 10GbE access requirements
Branch offices needing secure, managed access	Unmanaged/plug-and-play only environments
SMB and enterprise edge deployments	Buyers needing active HP support contract

Condition Grades

Grade	Cosmetic Condition	Functionality
A — Excellent	Minimal marks, clean ports and chassis	Fully tested, all ports operational
B — Good	Light wear, minor scratches	Fully tested, all ports operational

Frequently Asked Questions

Does this switch support PoE+ on all 48 ports simultaneously?

Yes — all 48 ports support IEEE 802.3at PoE+ (up to 30W per port). The total PoE budget is 370W, shared across active ports. In practice this is more than sufficient for typical mixed deployments of phones, APs, and cameras.

What SFP modules are compatible with the uplink ports?

The four SFP uplink ports support standard Gigabit SFP modules (mini-GBIC), including HP-branded and many third-party 1000BASE-SX, 1000BASE-LX, and 1000BASE-T transceivers. HP-compatible modules are recommended for guaranteed compatibility.

Can I manage this switch remotely?

Yes. The 2530-48G PoE+ supports Web GUI, CLI (console port or micro-USB), and SNMP v1/v2c/v3. It also integrates with HP Intelligent Management Center (IMC) for centralised multi-switch management.

Does this switch support 802.1X port authentication?

Yes. The 2530-48G supports 802.1X, MAC-based, and Web authentication. DHCP snooping, Dynamic ARP protection, and Dynamic IP lockdown add further layers of security at the access edge.

What condition will I receive the switch in?

The switch has been professionally cleaned, tested, and graded by Reboot IT technicians in Melbourne. Grade A (Excellent) units show minimal cosmetic marks; Grade B (Good) units have light wear. All ports are verified operational before dispatch.

What are the shipping options?

Shipping costs apply based on size and destination — rates are calculated at checkout. This switch is a bulky item (approx. 3 kg) so freight rates will apply.

12-Month Warranty & Reboot IT Trust

Every HP 2530-48G PoE+ switch sold by Reboot IT includes a 12-month warranty covering hardware defects and port failures. If anything goes wrong, our Melbourne-based team handles repairs or replacements quickly — no runaround. We've been refurbishing IT equipment since 2001 and stand behind every unit we sell at reboot-it.com.au.