Description
The FANUC A20B-3300-0310 is an i-B Pentium CPU module designed for high-speed processing within FANUC CNC and machine control systems. This PCB-based control module includes 16 MB of DRAM memory and is used as the central computing unit for 16i and 18i series controls. The A20B-3300-0310 supports reliable execution of CNC control logic and system operations in industrial automation environments.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
FANUC |
| Category |
PLCs/Machine Control |
| Part Number |
A20B-3300-0310 |
| Subcategory |
PC Board PLC/Add-On Board |
| Product Type |
CPU Module / CNC Control PCB |
| Processor Type |
Pentium i-B / 486-Based Controller Processor |
| Memory Type |
DRAM |
| Memory Capacity |
16 MB |
| Control System Compatibility |
FANUC 16i / 18i Series Controls |
| Module Function |
Central CPU Processing Board |
| Board Format |
Printed Circuit Board Module |
| Application Use |
CNC Machine Tool Control and Automation Systems |
| Availability |
In Stock |
| Core Exchange |
Not Accepted |
| Repair Option |
Not Available |
| Mounting Style |
Internal CNC Cabinet Installation |
| Weight |
0.15 lbs |
Information About A20B-3300-0310
The A20B-3300-0310 is a FANUC i-Series CPU board engineered as a dedicated processing module for CNC controller platforms. It integrates a Pentium-based processor with onboard 16 MB DRAM to support fast computation and stable multi-task execution in machine tool control systems. This module is designed for use in FANUC 16i and 18i control architectures, where it manages core controller functions and system-level operations. Built as a PCB add-on CPU component, it is commonly installed in CNC cabinets requiring dependable processing performance for automation and machining applications.
Key Features:
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FANUC i-B CPU Processing Module: Provides centralized computing functions for CNC and machine control platforms.
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Pentium-Based Industrial Processor: Designed for reliable high-speed execution of control logic and system tasks.
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16 MB Integrated DRAM Memory: Supports stable operation and fast data handling within CNC control environments.
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Compatible with FANUC 16i/18i Controls: Engineered for integration into FANUC i-Series controller architectures.
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PCB Add-On CPU Board Design: Built as a compact internal module for cabinet-mounted CNC hardware systems.
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Machine Control System Computing Core: Handles critical controller processing functions in automation applications.
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Industrial Automation Reliability: Designed for continuous-duty performance in machining and production environments.
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Service Replacement Control Board Use: Commonly applied in maintenance and retrofit support for legacy FANUC CNC systems.
The A20B-3300-0310 delivers the reliability and precision required for CNC CPU processing and advanced machine control system operation.
