Name: 0235A15H-US H3C 24-Port 10/100Base-TX Ethernet Switch with 2 Expansion Slots
Brand: H3C
SKU: 0235A15H-US
Price: 4167.83 USD
Availability: InStock
Rating: 4.8 (118 reviews)

Product Overview
The H3C S3100-26C-SI switch offers 24 Fast Ethernet ports and two expansion slots, making it a solid choice for connecting devices in small to mid-sized networks. It fits well where straightforward, reliable switching is essential, such as in office environments or smaller data centers.

General Information
Brand	H3C
Part Number	0235A15H-US
Condition	Refurbished

Technical Information
Switch Type	Layer 2, Managed Switch
Form Factor	Rack-Mountable
Mount Type	Desktop
Switch Ports	24 × 10/100 Base‑TX + 2 × expansion slots; 1 × console
Number of Ports	24-Ports
Port Type	10/100Base-TX, SFP
Port Speed	10/100 Mbps
UpLink Ports	2 expansion slots (for uplink modules, typically SFP/GBIC)
POE Support	No
Switching Capacity	8.8 Gbps
VLAN Support	Yes
Max VLANs Supported	1-4094 (supports up to 4094 VLANs)
NIM Slot	2
Stackable	No
Layer Support	Layer 2
Connector Type	RJ‑45

Performance
Jumbo Frame Support	Up To 9216 Bytes
MAC Address Table Size	8K (8192) MAC address table

Management and Configuration
Remote Protocols	Yes
Management Interfaces	Web GUI (HTTP/HTTPS), CLI (Console/Telnet/SSH), SNMP, RMON
Security Features	802.1X,ACLs,Port security (MAC filtering),Storm control,BPDU Guard,DHCP Snooping (model-dependent),IP Source Guard (model-dependent)
Management Type	Web GUI, CLI, SNMP, Telnet
Security	802.1x, MAC binding, RADIUS, ACL support
Remote Management Protocol	CLI, SNMP v1/v2/v3, HTTP/HTTPS Web UI, Telnet, RADIUS, TACACS+

Power & Cooling
Fans	Fanless

Physical Characteristics
Dimensions	1.7″ × 17.2″ × 9.4″
Weight	6.00

Miscellaneous
Compliance Standards	WEEE, RoHS, CE, FCC
Compliant Standards	IEEE 802.3, 802.3u, 802.1D/STP, RSTP, MSTP, 802.1p, 802.1q VLAN, 802.3ad LACP, 802.1x, SNMP v1/v2/v3

Product Description
The H3C S3100-26C-SI Ethernet switch provides straightforward, dependable connectivity with 24 fast Ethernet ports. It's commonly used in offices or branch locations where basic network switching is needed without the complexity of higher-end models. Built for small to medium-sized networks, this switch allows IT teams to easily manage wired connections for workstations, printers, and other devices. The two expansion slots offer flexibility to add modules or uplinks as network demands grow. Key Features 24 10/100Base-TX ports provide ample connectivity for most office devices Expansion slots allow integration of additional network modules Simple management suited for environments without advanced networking staff Supports standard switching protocols to ensure network compatibility Compact form factor fits neatly in racks or on desktops This switch is often found in small business networks, educational institutions, or branch offices where a balance of ease and functionality is needed. It plays a key role in connecting devices reliably without overcomplicating network setup.

Use Cases
The H3C 0235A15H-US 24-Port 10/100Base-TX Ethernet Switch is primarily deployed in small to medium-sized business environments where dependable and straightforward network connectivity is crucial. IT administrators in office settings or branch locations benefit from its compact form factor and expansion capabilities, facilitating efficient network growth and management without complex configurations. How It's Used: Connecting desktop computers and VoIP phones in SMB office networks requiring stable Fast Ethernet connectivity. Serving as an access layer switch in smaller data centers supporting departmental workloads and moderate traffic. Providing network expansion in remote or branch offices where space constraints and limited IT resources exist. Facilitating edge computing setups by linking sensors and local servers in industrial or retail environments. Supporting workgroup collaboration by aggregating multiple devices into a manageable switched network segment. This switch enables operational efficiency through reliable port density and flexible expansion options, allowing network teams to scale connectivity as business demands evolve. Its straightforward deployment model helps maintain consistent performance without introducing unnecessary complexity in constrained IT environments.