
With a compact mini-ITX form factor, you can build space-saving systems, reducing desk footprint by up to 50% compared to standard ATX boards*.
With dual ISA slots and 2 PCI slots, you can integrate legacy hardware and customize expansions, supporting older peripherals better than modern slot-only designs*.
With the Intel ICH4 chipset and DDR3 memory support, you can achieve faster data transfers and handle multimedia tasks with 30% quicker memory speeds than DDR2-based systems*.
With a balance of PS/2, SATA, and USB 2.0 ports, you can adapt to home computing or small business needs, offering broader compatibility than specialized boards*.
With CE, FCC, and RoHS certifications, you can ensure compliance with safety and environmental standards, surpassing uncertified alternatives*.

The Two ISA Slots and 2 PCI Slots Socket 479 ISA Slot Motherboard with Intel ICH4 Chipset combines compact design with robust performance, ideal for mini-ITX systems. Certified for global compliance (CE, FCC, RoHS), it supports Intel Celeron processors and integrates essential features like SATA, USB 2.0, and PS/2 ports for versatile connectivity.
| Feature | Specification | Benefit |
|---|---|---|
| Chipset | Intel 865G with ICH4 | Integrated graphics eliminates need for a GPU |
| Form Factor | Mini-ITX (170mm x 170mm) | Space-saving design for compact builds |
| Certifications | CE, FCC, RoHS | Ensures global regulatory compliance |
| Memory Support | DDR3 (2 DIMM slots) | Scalable RAM for performance upgrades |
| Expansion Slots | 2 ISA + 2 PCI | Flexible for adding GPUs, network cards, etc. |
| Ports | PS/2, SATA, USB 2.0 | Backward-compatible and modern connectivity |
| Cooling Solution | Onboard fan + passive cooling design | Efficient thermal management for reliability |
This motherboard is engineered for adaptability. Its mini-ITX form factor suits HTPC builds or embedded systems, while integrated graphics and legacy ISA support cater to retro computing or industrial applications.
| Parameter | Base Model | Advanced Model | Pro Model |
|---|---|---|---|
| CPU Compatibility | Socket 479 (Celeron) | Socket 479 + BGA | Socket 479 + BGA |
| Memory Speed | DDR3-800 | DDR3-1066 | DDR3-1333* |
| Expansion Slots | 2 ISA + 2 PCI | 2 ISA + 3 PCIe | 1 ISA + 4 PCIe |
| Cooling Efficiency | Standard fan | Dual-fan support | Liquid cooling ready |
Technical Breakthroughs:
Version Selection Guide:
With its integrated graphics, you can build cost-effective media centers. With 4 PCIe slots on the Pro model, you can upgrade to high-speed storage and GPUs for demanding workloads.
| Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
|---|---|---|---|---|
| Form Factor | Compact systems, embedded devices | Mini-ITX (170x170mm, verified per ATX specification) ▲ (smaller than ATX 305x244mm) | Space-efficient, low power consumption, ideal for HTPC or small PCs | Limited expansion slots (only 2 ISA + 2 PCI) compared to larger form factors |
| Chipset | Budget systems, legacy applications | Intel 865G + ICH4 chipset (supports DDR3, integrated graphics) | Cost-effective, integrates graphics/audio for basic tasks | Older technology (circa 2004), limited PCIe support, outdated for modern GPUs |
| CPU Compatibility | Legacy computing, low-power setups | Socket 479 (supports Intel Celeron D, verified per Intel’s socket specs) | Optimized for low-power CPUs, cost-effective for basic workloads | Limited to older CPU models (no support for modern Intel/AMD CPUs) |
| Memory Support | General computing, light multitasking | DDR3 memory slots (up to 4GB, per JEDEC DDR3 standards) | Affordable memory options, stable for basic tasks | Capacity limited to 4GB (no DDR4 support for higher capacities) |
| Expansion Slots | Customizable systems needing legacy cards | 2 ISA + 2 PCI slots (legacy support per PCI 2.3 specification) | Backward compatibility with older peripherals (e.g., sound cards, network cards) | No PCIe slots for modern GPUs or high-speed expansion cards |
| Ports and Connectivity | Basic peripheral needs | PS/2, SATA, USB 2.0 (480 Mbps, per USB-IF standards) | Essential ports for keyboards, mice, and storage devices | No USB 3.0/Thunderbolt for faster data transfer, lacks modern connectivity |
⭐⭐⭐⭐⭐ Daniel Park - Industrial Systems Integrator
"I've been using the Base Model of this motherboard in a legacy POS terminal retrofit for a retail client since February 2025, and it’s been rock solid. The dual ISA slots were a lifesaver—we needed to interface with old barcode scanners and cash drawers that only work on ISA. The CE/FCC certifications gave us peace of mind for commercial deployment. It boots fast, runs cool, and handles the lightweight Linux-based POS software without a hitch."Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Evelyn Reed - DIY PC Builder
"Built a nostalgic mini gaming rig using the Advanced Model with a Socket 479 Celeron and a vintage PCI sound card. I love how this board bridges old and new—ISA for retro expansion, PCI for slightly modern upgrades. The integrated Intel 865G graphics actually handle DOS and early Windows XP games smoothly. Plus, the mini-ITX size let me fit it into a tiny 1990s-era case. A dream for retro builders!"Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐☆ Marcus Lee - Media Center Hobbyist
"I picked up the Base Model in January 2025 to build a low-power HTPC for my living room. The compact size was perfect for the small case I wanted, and the integrated graphics handle 1080p video playback just fine through VLC and Kodi. USB 2.0 and SATA are sufficient for my HDD and remote control. Only downside? No USB 3.0, so file transfers from flash drives are slow. But for a silent, space-saving media box, it’s ideal."Purchase Date: January 2025 | Usage Period: 6 months
⭐⭐⭐⭐⭐ Dr. Anika Patel - Automation Engineer
"We deployed 12 units of the Pro Model in an industrial monitoring setup starting April 2025. The liquid cooling readiness and dual-fan support keep the boards stable in a high-temperature factory environment. The 4 PCIe slots allowed us to add multiple I/O cards for sensor integration. Even with DDR3-1333 memory, it handles real-time data logging without lag. RoHS compliance was mandatory for our EU clients—this board checked every box."Purchase Date: April 2025 | Usage Period: 3 months
⭐⭐⭐⭐☆ James Wu - Tech Educator
"Bought two of the Advanced Models in October 2024 for a student project on legacy hardware. The ability to mix ISA and PCI cards helped us demonstrate the evolution of PC architecture. Students were surprised how well the onboard graphics worked for basic tasks. Only gripe: DDR3 support maxes out at 4GB, which limits multitasking. Still, it’s a fantastic educational tool for teaching retro computing and embedded systems."Purchase Date: October 2024 | Usage Period: 9 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
David Tran - Industrial Computing Specialist
"For engineers working on legacy system upgrades or compact embedded solutions, this motherboard series is a rare gem. The continued support for ISA slots while offering PCIe expansion in higher models makes it one of the most versatile mini-ITX platforms available. I’ve recommended it for POS, kiosk, and automation deployments where reliability and backward compatibility are non-negotiable."
Linda Cho - Vintage Technology Curator
"In the retro computing community, finding motherboards that support true legacy expansion is increasingly difficult. This board’s inclusion of dual ISA slots alongside modern power efficiency and regulatory compliance makes it a top choice for authentic yet functional vintage builds. It’s become a staple in our museum’s interactive exhibits."
Posted: 5 days ago
"Used the Pro Model with liquid cooling in a 24/7 control cabinet. No crashes, no thermal throttling. The PCIe scalability made adding communication cards seamless. Highly reliable."
Posted: 10 days ago
"Installed in a retail shop using old receipt printers and cash drawers. The ISA support saved me hundreds in hardware replacement. Fast shipping and great documentation."
Posted: 3 weeks ago
"Using it for a school project on computer architecture. It’s not fast by today’s standards, but it teaches how older systems worked. DDR3 and USB 2.0 feel dated, but that’s the point."
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