UniTak3D vs SAHVAIM: 3d Printer Accessories Compared by Specs
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This UniTak3D vs SAHVAIM 3d printer accessory comparison looks at two distinct upgrades for Bambu Lab printers. You might need one to improve bed adhesion or the other to enable multi-color printing. Both products target users of the Bambu Lab A1 series and similar models. They solve different problems. One focuses on the build surface quality. The other focuses on filament management and automation. Here is how their specifications compare.
Key differences
| Aspect | UniTak3D 257x257mm Double-Sided PEI Build Plate | SAHVAIM AMS Lite Filament Hub |
|---|---|---|
| Primary Function | Build plate surface | Filament switching hub |
| Compatible Printers | Bambu Lab X2D, P2S, P1S, A1, P1P, X1C, X1, X1E | Bambu Lab A1, A1 Mini |
| Material Handling | Supports PLA, ABS, ASA, PETG, TPU, Nylon, PA, PC | Enables multi-color and multi-component printing |
| Build Surface Type | Smooth and textured PEI | Not listed |
| Max Temperature | 300℃ (textured side) | Not listed |
Which one should you choose?
Choose UniTak3D 257x257mm Double-Sided PEI Build Plate if
- You want better adhesion for engineering materials like Nylon or PC.
- You need a replaceable build surface for your X1 or P1 series printer.
- You prefer removing prints by bending the spring steel sheet.
Choose SAHVAIM AMS Lite Filament Hub if
- You want to print with multiple colors without manual intervention.
- You own a Bambu Lab A1 or A1 Mini printer.
- You need a 4-in-1 PTFE adapter for your AMS Lite system.
Verdict: Choose the UniTak3D plate if your priority is print quality and material versatility on a wide range of Bambu Lab machines. Select the SAHVAIM hub if you specifically want to automate multi-color printing on an A1 or A1 Mini. These accessories serve different stages of the printing workflow.
Build Plates vs Filament Hubs
Primary Function
The UniTak3D unit is a build plate designed to enhance adhesion and part removal. It features a double-sided PEI surface with textured and smooth finishes. This allows you to print firmly without glue on the textured side. The SAHVAIM hub is a filament management component. It connects to the AMS Lite system to enable multi-color printing. It splits the filament path to four different PTFE pipes. One product improves bed performance, while the other expands material versatility. You choose based on whether you need better prints or more colors.
Compatibility
Both products are engineered for Bambu Lab printers. The UniTak3D plate fits the A1, P2S, P1S, P1P, X1, X1C, X1E, and X2D models. Its dimensions are 257 by 257 millimeters. The SAHVAIM hub is explicitly compatible with the A1 and A1 Mini printers. It integrates with the existing AMS Lite components. If you own a P1S or X1C, only the build plate works for you. The hub is restricted to the A1 series. Check your specific printer model before purchasing to ensure the part fits your machine correctly.
Material Handling
The UniTak3D build plate supports a wide range of filaments. It handles PLA, ABS, ASA, PETG, TPU, Nylon, PA, and PC. The textured side resists up to 300 degrees Celsius. The smooth side is rated for 200 degrees Celsius. You must use glue sticks on the smooth side for most materials except PLA. The SAHVAIM hub manages filament flow for multi-color prints. It does not specify material restrictions but enables the use of multiple spools. One product handles the physical print surface, while the other manages the supply line.
Installation
Installing the UniTak3D plate requires peeling off the protective film on the smooth side. You must level the plate again when switching between the textured and smooth surfaces. The manufacturer advises waiting for the platform to cool before removing prints to protect the surface. The SAHVAIM hub comes with an installation video. The package includes the five-way component and two buckles. It connects directly to the extruder and PTFE pipes. The hub is designed for easy replacement and seamless integration with existing printer parts.
Design Features
The UniTak3D plate offers two distinct surfaces in one product. The textured side provides superior adhesion without glue. The smooth side creates a very smooth bottom on printed models. It allows easy removal without bending the spring steel sheet. The SAHVAIM hub is a mechanical switch. It connects four consumables to the extruder. This design enables multi-color printing without manual intervention. It improves efficiency by automating filament switching. The plate focuses on surface quality, while the hub focuses on printing complexity.
Choose the right 3D printer upgrade
Users wanting multi-color prints without manual swaps
This SAHVAIM AMS Lite Filament Hub connects four PTFE pipes to the extruder. It enables seamless multi-color and multi-component printing on compatible Bambu Lab A1 series printers. You get automated filament switching, which improves efficiency and convenience during complex prints without needing to intervene manually.
Printers needing strong adhesion for various materials
The UniTak3D build plate features a double-sided PEI surface with textured and smooth finishes. The textured side offers superior adhesion without glue, resisting up to 300°C. It fits 257x257mm platforms and supports materials like PLA, ABS, PETG, and Nylon, ensuring firm attachment and easy part removal.
Users printing with high-temperature filaments like PC
This UniTak3D plate handles high heat, with the textured side resisting 300°C and the smooth side resisting 200°C. This temperature tolerance allows you to print demanding materials such as polycarbonate and nylon safely. The PEI coating ensures reliable performance across a wide range of high-temp filament types.
Owners of Bambu Lab A1 or P1S printers
This UniTak3D plate is explicitly designed for 257x257mm platforms, fitting models like the Bambu Lab A1, P1S, P1P, X1, and X2D. The 0.39-inch height matches standard requirements. You get a direct replacement that levels easily and cleans with a soft cloth, avoiding strong chemicals.
The products compared
UniTak3D 257x257mm Double-Sided PEI Build Plate
Best for: Bambu Lab A1/P1S/X1C users needing dual finishes
- Primary Material
- Spring Steel
- Dimensions
- 257x257mm
- Maximum Temperature
- 300℃
- Build Surface Type
- Smooth & Textured PEI
- Build Plate Material
- PEI, Spring Steel
View on Amazon: UniTak3D 257x257mm Double-Sided PEI Build Plate Affiliate link
This UniTak3D build plate features a double-sided PEI surface with textured and smooth finishes. It fits 257x257mm platforms on Bambu Lab printers like the A1, P1S, and X1C. The textured side offers strong adhesion without glue, while the smooth side yields a flat bottom. It withstands temperatures up to 300°C. You get a versatile tool for printing PLA, ABS, PETG, and Nylon on compatible machines.
Pros
- Double-sided PEI with textured and smooth finishes
- Compatible with 257x257mm Bambu Lab platforms
- Heat resistant up to 300°C on textured side
- Strong adhesion without requiring glue sticks
Cons
- Smooth side requires glue for most filaments except PLA
- Limited to specific Bambu Lab printer models
- No mention of included leveling tools or accessories
Good fit if
- You own a Bambu Lab A1, P1S, or X1C
- You want to switch between textured and smooth finishes
- You print with PLA, ABS, or PETG regularly
Skip if
- You use a Flashforge or Anycubic printer
- You need a build plate larger than 257x257mm
- You prefer a single-sided plate only
Verdict: UniTak3D Double-Sided PEI Build Plate is a practical upgrade for Bambu Lab owners who want to print on both textured and smooth surfaces. It fits your printer if you use the A1, P1S, or X1C models and need reliable adhesion for common materials.
SAHVAIM AMS Lite Filament Hub
Best for: Bambu Lab A1/A1 Mini multi-color upgrades
- Color Printing
- Multi-Color
View on Amazon: SAHVAIM AMS Lite Filament Hub Affiliate link
This SAHVAIM filament hub adapts the Bambu Lab AMS Lite for multi-color printing on A1 and A1 Mini printers. It uses a 4-in-1 PTFE adapter to connect up to four filaments to the extruder. The package includes the five-way component and two buckles. You get a video tutorial for installation. It allows automated multi-material printing without manual intervention.
Pros
- Compatible with Bambu Lab A1 and A1 Mini printers
- Connects up to four filaments via 4-in-1 PTFE adapter
- Enables multi-color printing without manual intervention
- Includes installation video tutorial
Cons
- Limited to A1 and A1 Mini printer models
- Requires video tutorial for installation
- Does not include the AMS Lite system itself
Good fit if
- You own a Bambu Lab A1 or A1 Mini printer
- You want to add multi-color capability to your setup
- You are comfortable following a video installation guide
Skip if
- You use a Bambu Lab X1 or P1 series printer
- You prefer a plug-and-play solution without video guides
- You only need single-color printing
Verdict: SAHVAIM AMS Lite Filament Hub is a specific adapter for Bambu Lab A1 and A1 Mini users who want to expand their multi-color printing options. It fits buyers who are willing to follow a video guide to install the component.
Specifications side by side
| Spec | UniTak3D 257x257mm Double-Sided PEI Build Plate | SAHVAIM AMS Lite Filament Hub |
|---|---|---|
| Primary Material | Spring Steel | not stated |
| Dimensions | 257x257mm | not stated |
| Maximum Temperature | 300℃ | not stated |
| Build Surface Type | Smooth & Textured PEI | not stated |
| Color Printing | not stated | Multi-Color |
| Build Plate Material | PEI, Spring Steel | not stated |
| Build Plate Size | 257x257mm | not stated |
| Surface Finish | Smooth, Textured | not stated |
| Size | for Bambu Lab A1/P2S/P1S/P1P/X1C/X1/X1E/X2D | not stated |
| Color | Double Sided Smooth&Textured | not stated |
| Model | Uni104A1P | not stated |
Frequently asked questions
What is the main difference between the UniTak3D build plate and the SAHVAIM filament hub?
The UniTak3D unit is a build plate designed to improve part adhesion and removal. It features a double-sided PEI surface with both textured and smooth finishes. The SAHVAIM unit is a filament hub adapter. It connects four PTFE pipes to the extruder to enable multi-color printing. One upgrades your bed, while the other upgrades your material supply.
Which accessory is better for printing with multiple colors?
The SAHVAIM AMS Lite Filament Hub is the correct choice for multi-color projects. It allows seamless multi-color and multi-component printing on compatible Bambu Lab A1 series printers. You get automated filament switching without manual swaps. The UniTak3D build plate only changes the surface you print on, not the number of colors you can use.
Do I need to install the SAHVAIM hub using a guide?
Yes, installation requires following a video guide. The SAHVAIM AMS Lite Filament Hub is a specific adapter for Bambu Lab A1 and A1 Mini users. It expands your multi-color printing options. You must follow the provided instructions to install the component correctly. This ensures the four PTFE pipes connect properly to the extruder for reliable operation.
What printer models are compatible with the UniTak3D build plate?
The UniTak3D 257x257mm Double-Sided PEI Build Plate fits Bambu Lab A1, P1S, P1P, X1C, X1, X1E, and X2D models. It is a practical upgrade for owners of these specific machines. The plate provides reliable adhesion for common materials. You can print on both the textured and smooth sides of the PEI surface.
Does the UniTak3D plate require glue for good adhesion?
No, you do not need glue. The UniTak3D build plate features a textured PEI surface that allows you to print firmly without adhesive. The smooth side is also available for different release needs. This double-sided design gives you two finishing options on one plate. It simplifies part removal while maintaining strong bed adhesion during the print.
Can the SAHVAIM hub work with the Bambu Lab A1 Mini?
Yes, the SAHVAIM AMS Lite Filament Hub is designed for the Bambu Lab A1 Mini. It is also compatible with the standard A1 model. This adapter allows you to expand your multi-color printing capabilities. It connects directly to the extruder system. This makes it a specific upgrade for users of these smaller Bambu Lab printers.