Name: J4121-60001 HP ProCurve 4000M 40-Port 10/100Base-TX Switch with 5 Expansion Slots
Brand: HP
SKU: J4121-60001
Price: 429.56 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The J4121-60001 HP ProCurve 4000M is a versatile network switch combining fixed 10/100Base-TX ports with expansion slots for modular growth. It fits into enterprise or mid-sized network architectures where adaptable port configurations and dependable switching are necessary.

General Information
Brand	HP
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch, Stackable Switch
Form Factor	Chassis-Based
Switch Ports	40
Number of Ports	40-Ports
Port Type	10/100Base-TX, SFP
Port Speed	10/100 Mbps
UpLink Ports	5
POE Support	No
Switching Capacity	8 Gbps
Switch Forwarding Rate	15.625 Mpps
VLAN Support	Yes
Max VLANs Supported	1-4094
NIM Slot	5
Stackable	Yes
Layer Support	Layer 2
Connector Type	RJ-45,SFP

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8K

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web (HTTP/HTTPS),SNMP,CLI,SSH,Serial Console (RJ-45)
Security Features	802.1X,Access Control Lists (ACLs),RADIUS,TACACS+,Port Security,MAC-based Access Control,Storm Control
Management Type	In-band (SNMP/HTTP), Out-of-band (Console)
Remote Management Protocol	SNMP,HTTP,HTTPS,SSH,Telnet

Physical Characteristics
Weight	3.00

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

Product Description
The J4121-60001 HP ProCurve 4000M is a managed switch designed to deliver flexible connectivity options with its 40 10/100Base-TX ports and 5 expansion slots. It’s commonly found in network infrastructures requiring scalable port density and adaptable configurations. Built for IT professionals and network managers, this switch offers solid performance to support growing network demands. It supports modular expansion, allowing users to enhance capabilities as needed without replacing the entire unit. Key Features Provides a mix of fixed 10/100Base-TX ports and modular expansion slots Enables flexible network design with support for additional interface types Offers consistent throughput and reliable switching capabilities Compatible with various HP ProCurve expansion modules for customization Supports essential network management and security functions This switch plays a vital role in maintaining efficient network operations through its reliable hardware and modular approach. Its balance of fixed and expandable ports allows organizations to adjust their infrastructure dynamically while preserving performance standards.

Use Cases
This switch is typically deployed in enterprise and mid-sized business networks that require a mix of fixed and expandable ports. It suits environments where network demands evolve, and administrators need flexibility without extensive hardware overhaul. How It's Used: Expanding port capacity in data center access layers with modular upgrades Serving as a core switch in SMB networks requiring mixed port types Supporting edge network deployments with varied interface needs Integrating into campus networks to accommodate growing device counts Facilitating network segmentation and traffic management in enterprise IT The HP ProCurve 4000M supports network scalability and efficient management in these settings by combining fixed connectivity with modular adaptability. Its reliability and performance help maintain steady operations as network demands shift.