Intel
Intel Pentium 4 3.06GHz 533MHz 512KB Socket 478 CPU
As an Amazon Associate, SpecPicks earns from qualifying purchases.
*Price sourced from Amazon.com. Last updated 2026-09-03. Price and availability subject to change.
Bottom line: The Intel Pentium 4 3.06GHz 533MHz 512KB Socket 478 CPU is a niche pick — read recent reviews before buying in the retro motherboards category, priced around $149.99. Compare close alternatives before committing.
Intel Pentium 4 3.06GHz 512KB 533MHz Socket 478 CPU General Features: 3.06 GHz FC-PGA2 478-pin package 533 MHz system bus 512 KB L2 cache S-Spec: SL6S5
SpecPicks Verdict
SpecPicks scored Intel Pentium 4 3.06GHz 533MHz 512KB Socket 478 CPU using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis 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. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.
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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Intel Pentium 4 3.06GHz 512KB 533MHz Socket 478 CPU General Features: 3.06 GHz
- ✓ Backed by Intel's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Intel Pentium 4 3.06GHz 512KB 533MHz Socket 478 CPU General Features: 3.06 GHz
- FC-PGA2 478-pin package 533 MHz system bus 512 KB L2 cache S-Spec: SL6S5
Full Specifications
| Brand | Intel |
|---|---|
| Model | RK80532PE083512 |
| Manufacturer | Intel |
| ItemPartNumber | P43006B478 |
Ready to buy?
Intel Pentium 4 3.06GHz 533MHz 512KB Socket 478 CPU is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. 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.
*Price sourced from Amazon.com. Last updated 2026-09-03. Price and availability subject to change.
Related Retro Motherboards
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- How to Build a Windows 98 Retro PC in 2026
- Best 1440p Gaming GPUs in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
More reviews from the SpecPicks archive
Browse all reviews →- Xbox Cloud Gaming in 2025: How It Works & What You Need
- Homelab Month One: Raspberry Pi 4 or a Ryzen 5 Mini-PC?
- Grok Imagine 1.5 Shipped 720p Video — Run Local Image/Video Gen Instead
- Devin Maker Cognition Hits $26B: What a Capital-Backed Coding Agent Race Means for Local-LLM Builders
- Best SSD for a PS4 Pro Upgrade in 2026
- Best Mouse Pad for Office Productivity and Long Hours (2026)
- GameSir G7 SE vs 8BitDo Pro 2: Best Wired-Feel Controller for PC & Steam Deck
- ASUS ROG Crosshair 2006 X870E: A Retro-Styled AM5 Mobo for ROG's 20th Anniversary
- Vision LLMs Driving Win98 Driver Installs: Inside Our 4-PC Retro Fleet
- Forza Horizon 6 on the Steam Deck: Settings, Frame Pacing, and the SSD Question
- Best Internal SSDs for Gaming PCs (2026)
- CompactFlash to IDE Imaging for Win98: Troubleshooting Common Failures
- Patch-to-Exploit in Hours: Why a Local Security LLM Rig Now Makes Sense
- Best PC Cooling Solutions for AM4 and AM5 Builds in 2026
- Best CPU for Streaming and Gaming on a Single PC in 2026
- CompactFlash + IDE Storage for a Period-Correct Windows 98 Build
- Ollama on a 12GB RTX 3060: Best Models and tok/s in 2026
- Build a DualSense PC Dongle with a Raspberry Pi Pico: Adaptive Triggers and Haptics on Windows
- Prime Intellect Raises $130M to Help Enterprises Build Their Own AI Agents
- Qwen-Image-3.0 on an RTX 3060 12GB: Local Text-in-Image Gen
- ROG Ally X vs Steam Deck OLED: Specs, Battery, Price (2026)
- Audigy 2 ZS Won't Detect in Win98 SE: A Troubleshooting Decision Tree
- Sound Blaster Audigy FX vs G6: Modern USB Audio for Retro-Gaming Rigs
- Best CPU Cooling for AMD Ryzen Builds in 2026
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