This 16 GB DDR4-2400 ECC SODIMM module provides error-correcting memory expansion for SIMATIC IPC platforms in the 260-pin SODIMM form factor. Designed for box IPCs and panel IPCs where space constraints dictate compact memory form factors but production-critical operation demands ECC data integrity.

How does this compare to the newer 3AKxx SODIMM series?

The 2AK80-1PA0 runs at DDR4-2400 with ECC — validated for the IPC427E generation and compatible platforms. The newer 3AK20-0PA0 (32 GB, DDR4-3200 ECC) and 3AK10-0PA0 (16 GB, DDR4-2666) target the latest BX-39A and PX-39A IPC platforms. The 2AK80 series remains the correct memory module for existing IPC427E fleets and platforms validated at DDR4-2400. Do not assume newer SODIMM series are backward-compatible — always match the module to your IPC platform documentation.

Which platforms require this specification?

Primary compatibility includes SIMATIC IPC427E, IPC477E, and selected Microbox IPC platforms that use 260-pin DDR4 SODIMM with ECC support. The -1PA0 suffix indicates ECC capability. For non-ECC SODIMM applications, the 2AK80-0PA0 variant is available. Verify your IPC manual for the correct memory module specification.

Key Specifications

Frequently Asked Questions

Can I install this in an IPC BX-39A?

The BX-39A uses the newer 3AKxx SODIMM series validated at higher speeds (DDR4-2666 and DDR4-3200). While the 260-pin SODIMM connector is physically compatible, Siemens validates specific memory modules per IPC platform. Check the BX-39A documentation for the supported memory module list — 6ES7648-3AK20-0PA0 or 6ES7648-3AK10-0PA0 are the validated options.

Does this module support dual-channel operation?

Yes — in IPC platforms with two SODIMM slots, a matched pair of identical 2AK80-1PA0 modules enables dual-channel DDR4 mode for improved memory bandwidth. Siemens recommends identical modules for reliable dual-channel operation.