RTX 2080 Ti Founders Edition Tear-Down - 'No Disassembly' Edition
# Comprehensive Teardown of the NVIDIA 2080 Ti Founders Edition Card
## Introduction: Changes in Design and Purpose
The NVIDIA 2080 Ti Founders Edition card marks a significant shift from its predecessors. Known for its move to dual axial fans instead of the traditional single radial blower fan, this change has sparked curiosity about NVIDIA's intentions. The new design aims to address the high power demands of the card, which a single fan could no longer efficiently manage. This teardown explores every aspect of the card, from its physical components to its cooling solutions.
## Tools and Materials Required for Disassembly
To embark on this teardown journey, you will need:
- **Digital Calipers**: Essential for measuring mounting holes if planning a liquid cooling mod.
- **iFixit Pro Tech Tool Kit**: A reliable set for handling various screws and allen keys. While not sponsored, it's highly recommended for its quality.
- **Phillips Screwdrivers**: Multiple sizes to handle the intricate hardware on the card.
- **Allen Keys**: Specifically 2.5mm and 4.0mm for loosening screws on the cooler components.
## Step-by-Step Disassembly Process
### Removing the Backplate
1. **Loosening the Cold Plate**: Begin by usingPhillips screwdrivers to loosen the cold plate. Be cautious, as underneath are small screws that might snap if over-tightened due to Loctite use.
2. **Handling Tiny Screws**: These screws are prone to breaking. Turn them until snug but avoid overtightening to prevent snapping.
3. **Backplate Removal**: The backplate is a complex assembly of metal and thermal pads. It features extensive shielding for components like the GPU core, memory modules, and VRM (Voltage Regulator Module). screws securing it are a mix of hex and Phillips heads.
### Detaching the I/O Cover
- **Screws on the Base Plate**: Remove screws attaching the I/O cover to the base plate. These typically range from two to four in number.
- **Handling Thermal Pads**: The backside reveals thermal pads covering critical components, ensuring minimal heat interference during operation.
### Removing the Vapor Chamber and Cooler
1. **Cooler Assembly Challenges**: The dual axial fan cooler is securely fastened with screws that might require a hex driver. Notably, some screws are hidden between fins, making their removal tricky without causing damage.
2. **Vapor Chamber Considerations**: Unlike traditional cooling solutions, the vapor chamber here doesn't rely on solder but thermal pads for attachment to the PCB, allowing easier separation once螺丝are removed.
### Exposing the PCB Components
1. **Power Solution Overview**: The card boasts a 13+3 phase power solution, with separate domains for GPU core and memory. MOSFETs from On Semi 3170 are used, while capacitors and VRAM are sourced from Micron.
2. **Capacitor Bank and Inductors**: Extensive coverage of these components ensures efficient cooling, especially under heavy workloads.
### Shunt Resistors and Component Identification
- **Shunt Mod Possibilities**: The PCB features shunt resistors, typically two 5MΩ units. Identifying their location is crucial for any potential mods.
- **Component Layout**: Detailed examination reveals the placement of power regulators, inductors, and other critical components.
## Challenges Faced During Disassembly
### Fragility of Components
- **Plastic Parts**: Certain embellishments on the cooler proved fragile, risking snapping during removal. Extreme care was necessary to avoid damage.
### Complexity of Screws and Hardware
- **Excessive Screws**: The card uses an extensive number of screws, varying in size and type. Proper organization is essential for successful reassembly.
### Hidden Fasteners
- **Buried Screws**: Many screws are hidden between the fins and shroud, complicating their removal without causing damage.
## Conclusion: Maintenance Considerations
The NVIDIA 2080 Ti Founders Edition card exemplifies high-end engineering with its intricate design. While its cooling efficiency is commendable, disassembly for maintenance or upgrades poses significant challenges due to its complex hardware setup.
This teardown highlights the meticulous attention to detail required for such a task and underscores the necessity of patience and precision when working with high-end GPU components.