4-in-1 BIOS Programming Socket SOP8 WSON8 Chip Test Adapter
4-in-1 BIOS Programming Socket SOP8 WSON8 Chip Test Adapter
4-in-1 BIOS Programming Socket – SOP8 & WSON8 Chip Test & Burner Adapter
Take your laptop motherboard repair and firmware work to the next level with this compact 4-in-1 BIOS Programming Socket. Engineered for electronics technicians, hobbyists, and repair professionals, this versatile adapter supports four of the most common notebook BIOS chip package types — including SOP8 and WSON8 — making it an indispensable tool in any repair toolkit.
Key Features
- 4-in-1 Versatile Compatibility: Supports four common laptop BIOS package types — large pin, large patch, small pin, and small patch — including SOP8 and WSON8 configurations. One adapter handles a wide range of chip variants.
- Efficient Chip Programming & Testing: Enables reliable reading and writing of BIOS chips, making firmware flashing and chip testing fast, accurate, and straightforward for motherboard repairs.
- 1.27mm Pin Pitch: The precision 1.27mm pitch design ensures stable, error-free electrical connections and accurate data transfer every time you program a chip.
- Ultra-Compact Form Factor: Measuring just 4 × 3 × 2 cm, this lightweight adapter is easy to carry and store — perfect for mobile technicians and workshop use alike.
- Single Chip Focus: Designed for one-chip-at-a-time processing to ensure thorough, reliable programming on each individual BIOS chip.
Specifications
| Product Name | 4-in-1 BIOS Programming Socket |
| Material | PCB, ABS |
| Dimensions | 4 × 3 × 2 cm |
| Color | Black |
| Pin Pitch | 1.27mm |
| Supported Chip Types | SOP8, WSON8 (large pin, large patch, small pin, small patch) |
| Country of Origin | Made in Mainland China |
Important Notes
- Do not program multiple chips simultaneously during the programming process.
- Not compatible with QFN chips. QFN and SWON patch chips may result in poor contact.
- Colors may appear slightly different depending on monitor brightness and lighting conditions.
- Please allow for minor manual measurement deviation.
Package Contents
- 1 × 4-in-1 BIOS Programming Socket Adapter
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Frequently Asked Questions
Q: What BIOS chip types are compatible with this 4-in-1 programming socket?
A: This 4-in-1 BIOS programming socket is compatible with four common laptop BIOS chip package types: SOP8 (large pin and large patch) and WSON8 (small pin and small patch). It is not compatible with QFN chips or SWON patch chips, as these may result in poor contact.
Q: Can I program multiple BIOS chips at the same time using this adapter?
A: No. This socket is designed for single-chip processing only. Programming one chip at a time ensures accurate, reliable firmware flashing and chip testing without errors or data conflicts.
Q: What programmer devices is this BIOS socket adapter compatible with?
A: This adapter is designed as a universal socket compatible with standard BIOS chip programmers and burners that support SOP8 and WSON8 packages with a 1.27mm pin pitch. Please verify compatibility with your specific programmer model before use.
Q: How compact is this BIOS programming socket? Is it portable?
A: Yes — measuring only 4 × 3 × 2 cm, this adapter is extremely compact and lightweight, making it ideal for technicians who need a portable, on-the-go chip programming solution for laptop motherboard repairs.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.