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HP JD318B#ABA 3100-8 9-Port + 1-Port SFP Layer 2 Switch
- 9 x 10/100 Fast Ethernet ports
- 1 x SFP (Small Form-factor Pluggable) port for uplink or fiber connectivity
- Layer 2 switching capabilities
- Supports VLANs, QoS, and basic security features
- Compact form factor for desktop or rackmount deployment
- Plug-and-play functionality for easy setup
- Ideal for small office/home office (SOHO) or workgroup environments
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Key specifications
See full specs ↓- Model
- HP 3100-8
- Number of Ports
- 9 (8 x 10/100 + 1 x SFP)
- Switching Layer
- Layer 2
- Port Type
- Fast Ethernet (10/100Mbps), SFP
- Uplink Capability
- Yes (via SFP port)
- Management
- Unmanaged or Basic Managed (depending on specific variant)
Product details
The HP JD318B#ABA is a 9-port Layer 2 switch with an additional 1-port SFP module, designed for small to medium-sized business networks. It offers basic switching capabilities for efficient network traffic management. This model is part of the HP 3100 series, known for its reliability and ease of use.
Technical Information
| Model | HP 3100-8 |
| Number of Ports | 9 (8 x 10/100 + 1 x SFP) |
| Switching Layer | Layer 2 |
Additional Specifications
| Port Type | Fast Ethernet (10/100Mbps), SFP |
| Uplink Capability | Yes (via SFP port) |
| Management | Unmanaged or Basic Managed (depending on specific variant) |
Description
The HP JD318B#ABA, identified as the HP 3100-8 switch, provides essential network connectivity for small workgroups and branch offices. It features eight 10/100Mbps Fast Ethernet ports for connecting end devices such as computers, printers, and IP phones. Additionally, it includes one SFP port, which allows for flexible network expansion using fiber optic transceivers for longer distances or high-speed uplinks to core network infrastructure. Operating at Layer 2, this switch intelligently forwards network traffic based on MAC addresses, ensuring efficient data flow within the local network segment. It supports fundamental networking features that enhance performance and manageability, such as Virtual LANs (VLANs) for network segmentation and Quality of Service (QoS) for prioritizing critical traffic. While typically considered an unmanaged or basic managed switch, it offers the core functionality required for reliable network operation. Its compact design makes it suitable for deployment in environments where space is limited, such as on a desktop or within a small network closet. The plug-and-play nature of the switch simplifies installation, allowing users to quickly connect devices and establish network connectivity with minimal configuration. The HP JD318B#ABA is a cost-effective solution for businesses seeking dependable Ethernet connectivity and basic network management capabilities.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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