







- Stock: Out of Stock
- Brand: XZZ (XinZhiZao)
- Model: XZZ-4090-GPU-SET
RTX4090 C4 Set: 3D Stencil + C4 Spacer Frame + C4 Main Magnet
This set includes 3 parts:
- RTX4090 3D Stencil (C4)
- RTX4090 C4 Spacer Frame
- C4 Main Magnet
To purchase individual parts:
Expanded 6-Piece Set (VRAM + GPU): Includes C4 Main Magnet, C4 DDR5 Stencil, C4 DDR6 Stencil, C4 DDR5-DDR6 Spacer Frame, C4 RTX4090 Stencil, C4 RTX4090 Spacer Frame — view the 6-piece set here.
Compatible Models (C4 Class): RTX4090 AD102-300-A1, AD102-400-A1 — FCBGA-3328
Please compare chipset photos before purchasing. Models listed for reference only.
What is C4? A class defined by the stencil manufacturer for large chip packages like AD102. C4-specific stencils, magnets, and spacer frames are matched to each other; they do not fit other class magnets.
View all C4 products here.
Note: Main magnets may show surface scratches from post-production testing. Magnetic function is fully intact; performance is not affected.
Application
- Place the chip to be reballed into the spacer frame.
- Place the 3D stencil on top.
- Secure with the C4 Main Magnet.
If using solder balls, excess balls are easily removed via the stencil channels. Solder paste can also be used; results depend on technician skill.
Video
Product Information
- Manufacturer: OEM
- Brand: ChipsetAS
- Stencil thickness: 0.50 mm
- Condition: New, unused — Original
- Warranty: No warranty provided for stencil products
IMPORTANT — Shipping Damage: Products are carefully packaged to prevent damage. Upon delivery, open the package in the courier's presence and file a damage report if needed. We accept no liability for damages without an official report.
Shipping
Shipping (Turkey): Orders placed by 16:00 on weekdays and 14:30 on Saturdays ship same day via contracted courier. (Excludes peak periods and extraordinary circumstances)
International Shipping: Orders placed by 16:00 on weekdays ship same business day via Air Parcel. Orders placed on weekends or outside business hours ship the next business day. (Excludes peak periods) Shipping from Turkey.
















