Name: J4121-61004 HP ProCurve 4000M 40-Port 10/100Base-TX Modular Network Chassis
Brand: HP
SKU: J4121-61004
Price: 429.56 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The J4121-61004 HP ProCurve 4000M chassis offers a versatile solution for assembling Fast Ethernet networks with up to 40 ports and five expansion slots. It fits into mid to large-scale network environments where modularity is valued and supports incremental upgrades to address changing connectivity requirements.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 3, Managed Switch, Modular Switch
Form Factor	Chassis-Based
Mount Type	Shelf Mount
Switch Ports	40
Number of Ports	40-Ports
Port Type	10/100Base-TX
Port Speed	10/100 Mbps
UpLink Ports	5 (expansion slots)
POE Support	No
VLAN Support	Yes
Max VLANs Supported	1-4094
NIM Slot	5
Stackable	No
Layer Support	Layer 3
Connector Type	RJ-45

Performance
Jumbo Frame Support	Up To 9216 Bytes

Management and Configuration
Routing Protocols	Static, RIP
Remote Protocols	Yes
Management Interfaces	Serial Console (RJ-45),Web GUI (HTTP/HTTPS),CLI (SSH/Telnet),SNMP
Security Features	802.1X,ACLs,RADIUS,TACACS+,SSH,SSL
Management Type	Managed
Remote Management Protocol	SNMP,SSH,Telnet,HTTP,HTTPS

Physical Characteristics
Weight	3.00

Miscellaneous
Assembly Required	No
Compliance Standards	WEEE, RoHS, CE, FCC, UL
Compliant Standards	IEEE 802.3,IEEE 802.3u,IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p

Product Description
The J4121-61004 HP ProCurve 4000M is a modular Fast Ethernet chassis designed to provide flexible network infrastructure options. It offers a sturdy platform with numerous 10/100Base-TX ports combined with expansion slots, enabling adaptable configurations to suit evolving network demands. This chassis is often found in data centers and enterprise network setups where modularity and scalability are important. Engineered for IT professionals managing complex networks, it supports the integration of additional modules for enhanced functionality. Its structure suits environments requiring reliable performance and the ability to grow as network needs increase. Key Features Supports up to 40 Fast Ethernet ports for broad device connectivity Five expansion slots allow addition of various network interface modules Robust chassis design ensures stability and ease of maintenance Efficient port management for streamlined network traffic handling Compatible with HP ProCurve network modules to extend capabilities This modular chassis provides a foundation for building resilient and scalable networks without complexity. Its design focuses on dependable port access and flexible expansion, making it a practical choice for evolving network infrastructures. Its reliability and performance facilitate continuous network operations essential for business continuity.

Use Cases
The HP ProCurve 4000M chassis is typically deployed in enterprise IT settings and data centers that require adaptable network hardware. It serves organizations needing scalable port density and modular expansion options to accommodate increasing network complexity. How It's Used: Establishing core network switches in medium to large enterprise LANs Expanding port capacity in data center rack deployments with modular slots Supporting network segmentation through additional module integration Facilitating edge computing environments needing flexible Fast Ethernet connectivity Enabling high-density port configurations for centralized network management This chassis supports efficient network growth and operational stability by allowing IT teams to add capacity and features as needed. It helps maintain consistent network performance while accommodating evolving infrastructure demands.