REFURBISHED
Aruba
Aruba J9775A Refurbished - 48-Port Gigabit SFP Switch
MPN: J9775A
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Lifetime
Warranty
ISO 9001
Certified Testing
R2v3
Responsible Refurb
25+
Years
5K+
Customers
ISO
Certified
✓
Tested
Every WhaleyComm unit is professionally tested, reset to factory defaults, and certified by our in-house engineers — the same standard trusted by 5,000+ organisations across 25 years. Not a refurb marketplace. A certified lifecycle partner.
Tested to factory specification. Backed by 25 years of enterprise trust.
The Refurbished Aruba (HP) J9775A is a robust, high-density Gigabit Ethernet switch purpose-built for enterprise access-layer deployments requiring flexible fiber or copper SFP connectivity. With 48 SFP Gigabit ports, network administrators gain the ability to mix and match transceiver types to suit diverse cabling infrastructures — whether multimode fiber, single-mode fiber, or copper — without being locked into a single media type.This switch is well-suited for organizations scaling out their network access layer while maintaining a manageable total cost of ownership. The J9775A supports Layer 2 switching features commonly required in structured enterprise environments, including VLAN segmentation, Quality of Service (QoS), and Spanning Tree Protocol (STP) for network loop prevention.
Purchasing this unit in Refurbished condition through WhaleyComm provides a cost-effective path to enterprise-grade hardware backed by professional testing and inspection. Each unit is verified for full functionality before shipment, making it an excellent choice for budget-conscious IT departments, network expansions, or lab environments.
As part of the Aruba (formerly HP Networking) portfolio, the J9775A integrates naturally into existing Aruba and ProVis infrastructure, simplifying management and reducing administrative overhead. Whether you are building out a new network closet or refreshing aging access-layer equipment, the J9775A delivers proven performance at a fraction of new hardware cost.
Technical Specifications
Model / MPN
J9775A
Brand
Aruba (HPE)
Series
Aruba 2530 Series
Product Type
Managed Access Layer Switch
Condition
Refurbished
Ports
48 x RJ45 autosensing 10/100/1000 Mbps
Uplinks
4 x Fixed Gigabit Ethernet SFP
Switching Capacity
104 Gbps
Forwarding Rate
77.3 Mpps
Flash Memory
128 MB
Switching Layer
Layer 2
PoE Support
Yes (IEEE 802.3af/at, up to 30W per port)
Management
Web GUI, CLI, SNMP v1/v2/v3
Features
ACLs, QoS, sFlow, IPv6, VLANs, ClearPass compatible
Form Factor
1U rack-mount or wall-mount, fanless
Ideal Use Cases
Enterprise Access-Layer Expansion
The J9775A is ideal for organizations expanding their access layer with high-density Gigabit SFP ports across multiple wiring closets. Its flexible SFP slots accommodate mixed fiber and copper media to match existing cabling plant requirements.
Cost-Effective Network Refresh
IT departments looking to replace aging access switches without overspending will find the Refurbished J9775A an excellent value proposition. Professional refurbishment ensures reliable performance while significantly reducing capital expenditure versus new hardware.
Lab and Test Environments
Network engineers and IT training facilities can deploy the J9775A to build realistic enterprise lab topologies using production-grade Aruba hardware. Its familiar Aruba management interface makes it a practical tool for staff certification preparation and configuration testing.
What's Included
✔ Aruba J9775A 48-Port Gigabit SFP Switch (Refurbished)
✔ Power Cord (if applicable — verify with WhaleyComm at time of order)
✔ Rack-mount ears (verify availability with WhaleyComm at time of order)
✔ Professionally tested and inspected unit
✔ WhaleyComm standard refurbished hardware warranty
Lifetime Warranty - No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. 25 years, 5,000+ customers.
Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
✓
The Aruba J9775A is compatible with standard SFP transceivers supporting 10/100/1000BASE-T (copper), 1000BASE-SX (multimode fiber), and 1000BASE-LX (single-mode fiber) form factors. It is designed to operate within Aruba and HP ProVis network environments and is manageable through Aruba's standard network management tools. Compatibility with Aruba AirWave network management and integration into existing HP/Aruba stacking or chassis architectures should be verified against your specific deployment requirements. Standard IEEE 802.1Q VLAN, 802.1p QoS, and 802.1D/802.1w Spanning Tree protocols are expected to be supported — confirm specifics with WhaleyComm prior to purchase.
Shipping & Returns
Clear fulfilment, tracking, return, warranty, and support information for enterprise hardware orders.
Shipping
Orders ship within 1-2 business days.
Returns
Contact support for DOA or warranty issues.
Frequently Asked Questions
Product-specific answers about compatibility, testing, warranty, fulfilment, and purchase confidence.
Refurbished means this unit has been professionally inspected, tested, and verified to meet full operational standards before shipment. Any non-functional components are repaired or replaced, ensuring you receive a reliable switch at a reduced cost compared to new hardware.
SFP transceivers are typically not included with the base switch unit. WhaleyComm recommends contacting our sales team to bundle compatible SFP transceivers (copper, multimode, or single-mode) to match your specific cabling infrastructure needs.
Management capabilities for the J9775A should be verified prior to purchase, as managed vs. unmanaged configuration details require confirmation. Please contact WhaleyComm directly and our technical team will provide accurate details for your deployment planning.
WhaleyComm provides a standard refurbished hardware warranty with this unit. For specific warranty terms, duration, and coverage details, please contact WhaleyComm's sales team at the time of purchase.
Aruba J9775A Refurbished - 48-Port Gigabit SFP Switch
$95.00
