Introduction
The Siemens SIMATIC IPC547G is an industrial rack computer designed to combine conventional PC computing with flexible hardware expansion and industrial connectivity. Its 19-inch, 4U form factor makes it suitable for control cabinets, equipment racks, and centralized computing installations.
The platform is particularly useful when an industrial application requires specialized expansion cards alongside standard computing resources. Support for both PCI Express and PCI hardware can help preserve existing system designs and reduce the need to replace compatible peripherals during maintenance.
Across the IPC547G range, different order numbers represent different combinations of processor, memory, storage, graphics, operating system, and power-supply options. These differences affect system performance and suitability for individual applications.
For 6AG4104-4CA11-0CX3, the exact hardware configuration remains unverified. The equipment nameplate or original Siemens ordering documentation should be checked before procurement, replacement, or system integration.
5. Technical Specifications
The following table summarizes documented IPC547G family characteristics. Specifications that depend on the individual configuration are identified accordingly.
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Product family | SIMATIC IPC547G |
| Order number | 6AG4104-4CA11-0CX3 |
| Exact configuration verification | Not independently confirmed |
| Product type | Industrial Rack PC |
| Rack format | 19-inch, 4U |
| Processor | Configuration-dependent; exact model unverified |
| Family processor options | Intel Pentium G4400, Core i5-6500, Core i7-6700, Xeon E3-1275 v5 |
| Motherboard chipset | Intel H110 or Intel C236, depending on configuration |
| Memory technology | DDR4 SDRAM |
| Installed memory | Configuration-dependent |
| Storage | HDD, SSD, or selected RAID arrangements |
| Front USB interfaces | 2 × USB 3.0 on documented configurations |
| Ethernet interfaces | 2 × Intel Gigabit Ethernet |
| Rear USB interfaces | Configuration-dependent |
| Display interfaces | Configuration-dependent; documented options include DVI-D and DisplayPort |
| PS/2 interfaces | 2 on documented configurations |
| Audio | Rear audio interfaces |
| Expansion slots | 5 × PCI Express, 2 × PCI |
| Graphics | Integrated or optional dedicated graphics |
| System monitoring | Temperature and fan monitoring |
| Watchdog | Supported |
| Power input | 100–240 V AC on documented configurations |
| Redundant power supply | Available on selected configurations |
| Standard enclosure dimensions (W × H × D) | 481.4 × 176.6 × 446.6 mm |
| Short enclosure dimensions (W × H × D) | 481.4 × 176.6 × 356.6 mm |
| Family weight range | Approximately 15–23 kg, depending on equipment |
| Operating system | Configuration-dependent |
| Exact enclosure and weight for this model | Not independently verified |
Installation note: Dimensions and weight are documented at the IPC547G family level. Confirm the actual enclosure variant and installed hardware before planning rack clearance, transport, or lifting arrangements.
6. Recommended Related Models
The following documented IPC547G variants offer useful comparison points for maintenance, replacement planning, and configuration evaluation.
| Model | Configuration highlights | Recommended comparison |
|---|---|---|
| 6AG4104-4CA01-0XX1 | Core i5-6500, H110 chipset, 4 GB DDR4, 1 TB HDD, onboard graphics, no operating system | Basic IPC547G configuration |
| 6AG4104-4CA12-1DX1 | Core i5-6500, H110 chipset, 8 GB DDR4, 1 TB HDD, DVD±RW, Windows 10 Enterprise 2016 LTSB | Comparison for memory and operating-system requirements |
| 6AG4104-4DA12-3BX2 | Core i7-6700, H110 chipset, 8 GB DDR4, 1 TB HDD, DVD±RW, Windows 7 Ultimate | Alternative processor configuration |
| 6AG4104-4GA12-2DX1 | Core i5-6500, C236 chipset, 8 GB DDR4, 1 TB HDD, dedicated dual-head graphics, Windows 10 Enterprise 2016 LTSB | Comparison for dedicated graphics requirements |
| 6AG4104-4GK13-1BX2 | Core i5-6500, C236 chipset, 8 GB DDR4, front-access 480 GB SSD, redundant AC power supplies | Comparison for front-access storage and power redundancy |
These models are comparison candidates rather than guaranteed direct replacements. Verify expansion requirements, software compatibility, storage arrangements, and power configuration before choosing an alternative.
7. Popular Related Models
The following additional IPC547G variants provide reference points for different storage, interface, and power configurations.
| Model | Configuration highlights | Main distinction |
|---|---|---|
| 6AG4104-4CA04-0BX0 | Core i5-6500, H110 chipset, 4 GB DDR4, 1 TB HDD, DVD±RW, redundant AC power supplies, Windows 7 Ultimate | Redundant power arrangement |
| 6AG4104-4EN16-3XX0 | Pentium G4400, C236 chipset, 8 GB DDR4, RAID 1 with 2 × 1 TB HDD, COM2 and LPT, no operating system | Legacy interfaces and mirrored storage |
| 6AG4104-4GN16-4BX0 | Core i5-6500, C236 chipset, 8 GB DDR4, RAID 1 with 2 × 1 TB HDD, Windows 7 Ultimate | RAID 1 storage configuration |
| 6AG4104-4CC20-0XX1 | Core i5-6500, H110 chipset, 16 GB DDR4, 240 GB SSD, short enclosure, no operating system | Higher memory capacity and reduced chassis depth |
| 6AG4104-4CA00-0BX2 | Core i5-6500, H110 chipset, 4 GB DDR4, 1 TB HDD, short enclosure, Windows 7 Ultimate | Short-depth rack installation |


