Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
IBM 41H9310 10Base2 Ethernet Thin CoaX Micro MAU Transceiver Module
- Ethernet Transceiver Module
- 10Base2 Standard
- Thin Ethernet (Coaxial)
- Micro MAU (Medium Attachment Unit)
- Connects AUI to Coaxial Cable
- Supports 10Mb/s data rates
- Legacy network component
41H9310 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Product Type
- Ethernet Transceiver Module
- Standard
- 10Base2 (Thin Ethernet)
- Network Type
- Ethernet
- Data Rate
- 10 Mb/s
- Interface (Device Side)
- AUI (Attachment Unit Interface)
- Interface (Network Side)
- Coaxial Connector (e.g., BNC)
Product details
The IBM 41H9310 is an Ethernet Thin CoaX Micro MAU Transceiver Module for 10Base2 networks. It converts signals between the AUI port and the coaxial cable used in Thin Ethernet (10Base2) configurations.
Technical Information
| Product Type | Ethernet Transceiver Module |
| Standard | 10Base2 (Thin Ethernet) |
| Network Type | Ethernet |
| Data Rate | 10 Mb/s |
Additional Specifications
| Interface (Device Side) | AUI (Attachment Unit Interface) |
| Interface (Network Side) | Coaxial Connector (e.g., BNC) |
| Function | Media Conversion (AUI to Coax) |
| Brand | IBM |
Description
The IBM 41H9310 is a legacy Ethernet transceiver module designed for 10Base2 networks, also known as Thin Ethernet. This standard utilized coaxial cable with BNC connectors for network connectivity and operated at a speed of 10 Mbps. The module functions as a Medium Attachment Unit (MAU), specifically a 'Micro MAU', which connects to the Attachment Unit Interface (AUI) port found on older network interface cards (NICs) or hubs. Its primary purpose is to translate the signals between the AUI port and the coaxial cable used in a 10Base2 network. This allows devices equipped with an AUI port to be integrated into a Thin Ethernet segment. The module typically features an AUI connector on one end and a BNC connector for the coaxial cable on the other. This type of transceiver is characteristic of early Ethernet networking and is now considered legacy hardware. It is essential for maintaining or troubleshooting older networks that still rely on 10Base2 technology. The 41H9310 represents a crucial component for bridging the gap between the standardized AUI interface and the physical coaxial cabling medium required for Thin Ethernet operation.
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.
Buying 10+ units?
Get volume pricing and availability for 41H9310.