Name: J9064A HP ProCurve E4204vl-48GS 48-Port Layer-3 Stackable Managed Gigabit Switch
Brand: HP
SKU: J9064A
Price: 726.27 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HP ProCurve E4204vl-48GS is a versatile Layer-3 managed switch that fits well in complex network environments requiring both high port counts and reliable routing. It balances performance and scalability, making it a solid choice for enterprises that need to efficiently manage traffic across multiple devices and locations.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Ports	48
Number of Ports	48-Ports
Port Type	10/100/1000Base-T, RJ-45, SFP, Serial Console (RJ-45)
Port Speed	10/100/1000Base-T
UpLink Ports	4 x SFP (mini-GBIC)
POE Support	No
Switching Capacity	104 Gbps
Switch Forwarding Rate	203.12 Mpps
DRAM	256 MB
Flash Memory	64 MB
VLAN Support	Yes
Max VLANs Supported	4094
Stackable	Yes
Layer Support	Layer 3
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	16,000 entries

Management and Configuration
Routing Protocols	Static, RIP, OSPF, VRRP
Remote Protocols	Web GUI (HTTP/HTTPS), CLI (console/SSH), SNMP, RMON
Management Interfaces	HTTP,HTTPS,SSH,Telnet,Console (RJ-45),SNMP
Security Features	Access Control Lists (ACL),802.1X,RADIUS,TACACS+,SSH,SSL,Port Security,Storm Control,IGMP Snooping,BPDU Guard,DHCP Snooping
Remote Management Protocol	SNMPv1/v2c/v3,HTTP,HTTPS,SSH,Telnet
Routing Protocol	Static,RIP,OSPF,VRRP

Physical Characteristics
Dimensions	43.6 x 440 x 295 mm (H x W x D)
Weight	3.00
Operating Temperature	0°C to 45°C

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.3ab,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1D,IEEE 802.3x

Product Description
The HP ProCurve E4204vl-48GS is a managed Layer-3 switch designed to handle demanding network environments. It is commonly used in enterprise networks, data centers, and campus backbones where high bandwidth and reliable routing are essential. Network administrators and IT professionals benefit from its robust feature set and flexibility. Often found in setups requiring both high port density and scalability, this switch supports advanced routing protocols while allowing multiple units to be stacked for simplified management. Its combination of copper and fiber connectivity options makes it adaptable to various network architectures. Key Features Comprehensive Layer-3 routing capabilities including static and dynamic routes Supports stacking up to four switches for expanded port capacity Includes 4 SFP slots supporting a variety of fiber modules for uplinks Advanced QoS and security features to manage traffic priorities and protect data Energy-efficient design helps reduce operational costs This switch is typically deployed in medium to large-sized networks where consistent performance and network flexibility are priorities. It helps maintain smooth data flow and supports growing network demands without frequent hardware changes.

Use Cases
The HP ProCurve E4204vl-48GS is commonly deployed in enterprise campus networks and large branch offices where high-density gigabit connectivity and advanced routing capabilities are essential. Network administrators managing complex VLAN segmentation and traffic policies benefit from its stackable design and Layer-3 functionality, enabling scalable and resilient network architectures. How It's Used: Connecting multiple departments within a corporate campus to support high-throughput data and voice traffic. Aggregating edge switches in medium to large branch offices for streamlined network management and redundancy. Facilitating inter-VLAN routing and traffic segmentation in environments with diverse user groups and security requirements. Supporting virtualization environments by providing reliable and scalable network backbones for server clusters. Enabling fiber uplinks to data centers or core routers using SFP modules in rack-mounted network closets. By integrating stacking and Layer-3 routing features, this switch enhances operational efficiency and supports network growth without compromising performance. Its design allows IT teams to maintain high availability and flexible topology adjustments critical in evolving enterprise infrastructures.