South Bridge Heatsink for Lenovo M920Q M720Q M920X P330 P340
South Bridge Heatsink for Lenovo M920Q M720Q M920X P330 P340
SNLONEVO Aluminum South Bridge Heatsink for Lenovo ThinkCentre Tiny
Keep your Lenovo ThinkCentre mini PC running cool and stable with this original aluminum south bridge heat dissipation plate. Engineered specifically for Lenovo's compact desktop lineup, this heatsink efficiently transfers heat away from the southbridge chip — helping to maintain consistent system performance, prevent unexpected shutdowns, and reduce thermal throttling during extended use.
Made in Mainland China.
Compatibility
- Lenovo ThinkCentre M720Q
- Lenovo ThinkCentre M920Q
- Lenovo ThinkCentre M920X
- Lenovo ThinkCentre P330 Tiny
- Lenovo ThinkCentre P340 Tiny
- Lenovo ThinkCentre Tiny5 Models
⚠ Please verify your exact model number before purchasing.
Key Features
- Premium Aluminum Construction: High-grade aluminum material provides excellent thermal conductivity for efficient heat management.
- Direct Southbridge Cooling: Targeted heat dissipation from the southbridge chip helps sustain stable system speeds and smooth operation.
- Original New Condition: Grade A, unused component — not refurbished or repaired.
- Pre-Tested Quality: Every unit is tested before shipment to ensure full functionality.
- Easy Installation: Comes with all necessary mounting hardware for a straightforward swap.
- 6-Month Warranty: Backed by a 6-month warranty from the date of purchase for peace of mind.
What's in the Box
- 1× Aluminum South Bridge Heatsink
- 3× Mounting Screws
Specifications
| Brand | SNLONEVO |
| Material | Aluminum |
| Type | South Bridge Heat Dissipation Plate / Thermal Pad |
| Condition | Original New (Grade A) |
| High-Concern Chemicals | None |
| Country of Origin | Mainland China |
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Frequently Asked Questions
Q: Which Lenovo ThinkCentre models is this south bridge heatsink compatible with?
A: This aluminum south bridge heat dissipation plate is designed for the Lenovo ThinkCentre M720Q, M920Q, M920X, P330 Tiny, P340 Tiny, and Tiny5 series compact desktop PCs. Please confirm your exact model number before ordering.
Q: Is this heatsink a new or refurbished component?
A: This is a brand-new, original Grade A component. It has not been repaired or refurbished. Each unit is individually tested before shipment to ensure it meets quality standards.
Q: What does the south bridge heatsink do for my Lenovo ThinkCentre?
A: The south bridge heatsink draws heat away from the southbridge chip on your motherboard. By keeping this chip cool, it helps maintain stable system speeds, reduces the likelihood of unexpected shutdowns, and supports consistent performance during intensive or extended computing sessions.
Q: What is included in the package?
A: Each package includes 1× aluminum south bridge heatsink and 3× mounting screws — everything you need for installation.
Q: What warranty comes with this product?
A: This heatsink is backed by a 6-month warranty from the date of purchase. If you experience any issues, contact the seller before leaving feedback and they will work to resolve the problem promptly.
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.