PCCHIPS Alton PC100 Slot One to Socket 370 Celeron PPGA Slotket Motherboard Adapter Converter Card
*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.
Bottom line: The PCCHIPS Alton PC100 Slot One to Socket 370 Celeron PPGA Slotket Motherboard Adapter Converter Card is a niche pick — read recent reviews before buying in the retro cpus category, priced around $45.90. Read recent reviews carefully before committing.
Converts Mendocino black colored Celeron 266 to 533 MHz CPUs for use with older Slot 1 motherboards -- Does NOT WORK with green color Coppermine Celeron / Pentium CPUs and also not Tualatin compatible.
SpecPicks Verdict
SpecPicks classifies PCCHIPS Alton PC100 Slot One to Socket 370 Celeron PPGA Slotket… as a niche pick — read recent reviews before buying in the retro cpus category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. INTERWEB's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for retro cpus 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
- ✓ Supports Mendocino black core CPUs which runs from 266 MHz up to 533 MHz version
- ✓ Backed by INTERWEB'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
- Supports Mendocino black core CPUs which runs from 266 MHz up to 533 MHz version
- White jumper attached means 66mh bus support while removing jumper supports 100 MHz bus speed.
Full Specifications
| ASIN | B0DDHWFSFF |
|---|---|
| Brand | INTERWEB |
| Platform | Windows |
| CPU Model | Celeron |
| CPU Socket | Slot 1 |
| Model Name | Alton |
| Manufacturer | PCCHIPS |
| Model Number | Celeron |
| Processor Socket | Slot 1 |
| Total SATA Ports | 2 |
| Compatible Devices | Personal Computer |
| Warranty Description | 30 Day |
| Compatible Processors | Intel Celeron |
| Memory Slots Available | 2 |
Ready to buy?
PCCHIPS Alton PC100 Slot One to Socket 370 Celeron PPGA Slotket Motherboard Adapter Converter Card is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-07-06. Price and availability subject to change.
Related Retro CPUs
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best Retro Handhelds in 2026 — From $35 to $500
- How to Build a Windows 98 Retro PC in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best 1440p Gaming GPUs in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
More reviews from the SpecPicks archive
Browse all reviews →- Why a Game Boy Clone Ran Too Fast — and the DIY Fix Makers Are Building
- Mouse Wheel Scrolling Wrong Direction? Here's the Fix
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 3090
- Self-Hosted Jellyfin on a Raspberry Pi 4 8GB: What 1080p Transcoding Really Costs
- Best GPU for 1440p Gaming Under $300 in 2026
- MiniCPM5-1B: The 1B Model That Beats Reasoning Peers by Knowing When to Shut Up
- Best Gaming Mouse for Logitech G502 Hero Loyalists in 2026
- Rescue Your Retro PC's Data Before the IDE or SATA Drive Dies
- OpenAI vs Anthropic Token Price War: When a $300 GPU Wins
- Build a Wireless Fingerprint Door Lock on a Raspberry Pi Zero W
- Intel Kills BigDL: The Local-LLM Path Forward in 2026
- Building a Silent Pentium III Windows 98 Gaming Rig in 2026
- Period-Correct Storage for a Windows XP Gaming Rig: SSD, CompactFlash, or IDE?
- Best Components for a Budget Local-LLM Workstation in 2026
- Build a Couch Emulation Station: Raspberry Pi 4 + 8BitDo SN30 Pro
- Best GPU for Running Llama 3 8B Locally Under $350 (2026)
- Active Quake 3 and OpenArena Servers in 2026 — How to Find and Join Them
- Running a Local LLM on a Raspberry Pi 4 Cluster — Realistic Expectations for 2026
- Best Fight Stick and Pad for Fighting Games on PC (2026)
- Lemonade v10.5.1: an MTP + ROCm 7.13 quick start for Strix Halo
- Intel's Bartlett Lake Core 9 273PQE Loses to a 4-Year-Old CPU
- OpenAI Codex Now Drives Windows Autonomously: What It Means for Local AI Rigs
- How to Build a $2000 Home AI Rig in 2026: Used RTX 3090 Guide
- Best Budget Gaming Setup Essentials for 2026: Mouse, Keyboard, Headset, Mic & Mousepad