Name: JD370A HP A5500-48G 48-Port Gigabit Ethernet Switch with 4 SFP Stackable Managed Layer-4
Brand: HP
SKU: JD370A
Price: 299.00 USD
Availability: InStock
Rating: 4.8 (125 reviews)

Product Overview
The JD370A HP A5500-48G is a versatile managed switch that combines high port density with flexible connectivity options. It fits well in settings where both copper and fiber connections are needed, and where traffic management at Layer-4 helps maintain network efficiency. Its stackable design makes it a practical choice for expanding networks without complicating management.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Ports	48 x 10/100/1000Base-T
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, SFP, USB Console, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4 x SFP (mini-GBIC) (shared)
POE Support	No
Switching Capacity	176 Gbps
Switch Forwarding Rate	130.95 Mpps
DRAM	256 MB
Flash Memory	64 MB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Yes
Layer Support	Layer 4
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16K

Management and Configuration
Routing Protocols	Static, RIP
Remote Protocols	Yes
Management Interfaces	Web GUI (HTTP/HTTPS), CLI (Console/SSH/Telnet), SNMP, RMON
Security Features	802.1X, Access Control Lists (ACL), DHCP Snooping, IP Source Guard, Port Security, MAC Filtering, Storm Control, BPDU Guard
Remote Management Protocol	SNMPv1/v2c/v3, SSH, Telnet, HTTP, HTTPS

Power & Cooling
Fans	2 (hot-swappable)
Power	100-240 VAC, 50/60 Hz

Physical Characteristics
Weight	3.00
Operating Temperature	0°C to 45°C

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1x, IEEE 802.3ad (LACP), IEEE 802.3x

Product Description
The JD370A HP A5500-48G is a managed Gigabit Ethernet switch designed to handle demanding network environments with ease. It’s equipped to manage both copper-based Ethernet connections and fiber optic links through its integrated SFP slots. Often found in medium to large enterprise networks, this switch supports advanced traffic management features that help optimize data flow and maintain network stability. Network administrators and IT professionals benefit from its stackable architecture that allows for seamless expansion as network needs grow. Key Features Comprehensive Layer-4 management capabilities to prioritize and control network traffic Supports up to 48 10/100/1000Base-T ports for flexible wired connectivity Four SFP slots for fiber uplinks, enhancing network reach and reliability Stackable design simplifies scaling and centralized management Robust hardware built for continuous operation in enterprise settings This switch is typically deployed in data centers, corporate networks, and other environments where high throughput and reliable performance are essential. Its ability to handle mixed traffic types and prioritize critical applications helps maintain smooth operation across diverse user demands.

Use Cases
The JD370A HP A5500-48G switch is commonly deployed in mid-sized enterprise networks and campus environments where there is a need for robust traffic management and a mix of copper and fiber connectivity. It suits IT teams requiring scalable stacking capabilities to support growing network demands while maintaining granular control over traffic flows. How It's Used: Aggregating multiple access layer switches in enterprise campus networks to simplify management and optimize bandwidth utilization. Supporting high-density virtualization environments where low latency and fine-grained Layer-4 traffic control enhance application performance. Providing backbone connectivity in remote or branch office setups requiring a combination of gigabit copper and fiber uplinks for redundancy. Deploying in data center top-of-rack scenarios to connect servers and storage clusters with flexible stacking for future expansion. Implementing in edge computing sites where managing diverse traffic types and securing data flows through advanced Layer-4 policies is critical. This switch enables operational efficiency by consolidating network resources and simplifying expansion through its stackable design. Its advanced Layer-4 management supports performance tuning across complex workloads, making it suitable for dynamic IT environments with evolving connectivity and control requirements.