Mainboard INTEL AA646439-807 PBA634468-807 SOCKET 5 FPM/EDO DRAM PCI ISA Baby-AT
Bottom line: The Mainboard INTEL AA646439-807 PBA634468-807 SOCKET 5 FPM/EDO DRAM PCI is a specs-and-price decision rather than a crowd-consensus one in the retro motherboards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Before you buy
- Confirm socket / form-factor / power-rating compatibility against your build before ordering
- Used and vintage listings vary by seller and condition — check the listing photos, description and return terms before buying
Manufacturer description
Shop eBay Other items contact Short delivery times Fast shipping products 3 year guarantee We issue an invoice with VAT Quality guarantee 10 years on the market Description INTEL AA646439-807 PBA634468-807 SOCKET 5 FPM/EDO DRAM PCI ISA Baby-AT Manufacturer: Intel Model: AA646439-807 Part number: PBA634468-807 Supported processors: Intel Base: Intel Socket 5 Chipset: Intel 430FX R.A.M: FPM/EDO Memory clock frequency: 66 Number of RAM slots: 4 PCI: 3 ISA: 4 Internal expansion slots: 3x PCI, 4x ISA, 2x IDE, FDD Back wall: AT keyboard Format: Baby AT Product gallery More information Goods will…
SpecPicks Verdict
SpecPicks scored Mainboard INTEL AA646439-807 PBA634468-807 SOCKET 5 FPM/EDO DRAM PCI… using a rating × review-volume × price-fit model applied to published specs and reviews across the retro motherboards category. Intel's retro motherboards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for retro motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Full Specifications
| socket | Socket 5 |
|---|---|
| memory_type | FPM/EDO |
| expansion_slots | PCI, ISA |
Benchmark data for other processors
Ready to buy?
Mainboard INTEL AA646439-807 PBA634468-807 SOCKET 5 FPM/EDO DRAM PCI ISA Baby-AT is vintage hardware; the used and vintage market on eBay carries most of the live inventory. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Retro Motherboards
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Budget Gaming PC Build 2026 — ~$1,000 Parts List
- Best 1440p Gaming GPUs in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- How to Build a Windows 98 Retro PC in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
More reviews from the SpecPicks archive
Browse all reviews →- NVIDIA H200 vs B200 for LLM Inference: What Changes in 2026
- Best Webcam for Twitch Streaming Under $100 in 2026
- Which GPU for Which Model: A Per-LLM VRAM Picker for Local Rigs (2026)
- Best Gaming Controller for PC and Console in 2026: 5 Picks Compared
- The Hackaday Europe 2026 Retro PC Build: What They Actually Built and Why It Matters
- Open WebUI vs LM Studio: Best Local Chat Front-End for a 12GB GPU
- Anthropic Launches Claude Science for Researchers
- 8BitDo Pro 2 vs GameSir G7 SE: Best PC Emulation Controller
- Raspberry Pi 4 8GB as a Headless Local-LLM Sidecar: llama.cpp Tuning, Quantization Matrix, and Real tok/s
- How to run Qwen 3 32B on Apple M4 Max
- Best Raspberry Pi Alternative for Home Assistant (2026)
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5070
- Intel's llm-scaler-vLLM 1.4 Adds Arc Pro B70: A Cheaper Local-Inference Path?
- RTX 5090 AI Build Guide: CPU, RAM, PSU & Cooling for Local Inference
- Best Streaming Starter Kit for New Twitch Streamers in 2026
- The Adder at the Heart of Intel's 8087 Math Coprocessor
- GeForce 3 Ti 500 vs Radeon 8500: The 2001 DirectX 8 GPU Showdown
- The vLLM MCP Vulnerability: What Local LLM Operators Need to Do
- Mistral Leanstral 1.5: Running the New Open Math Model on a 12GB RTX 3060
- CompactFlash to IDE Adapter Won't Boot on Windows 98: Troubleshooting Guide 2026
- Home Assistant on a Raspberry Pi 4 8GB: Full 2026 Setup
- Best Gaming Mouse for Logitech G502 Hero Loyalists in 2026
- CompactFlash + IDE Storage for a Period-Correct Windows 98 Build
- Intel-Scaler vLLM 0.21.0: What the New Release Changes for Intel GPU Inference
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090