S3: Dynatron Socket FCLGA4677 CPU Heatsink and Fan for Intel Sapphire Rapids
MPN: S3|By: Dynatron

Starting from
$70
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
Key specs
- Cooling Type
- Heatsink and Fan
- Compatible Platform
- Intel Sapphire Rapids
- CPU Socket
- FCLGA4677
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
Prefer your own inbox? Email us about this part
Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
The Dynatron socket FCLGA4677 CPU heatsink and fan for Intel sapphire rapids is supplied under part number S3. Airflow direction has to match the aisle, and a fan module with the wrong orientation will fight the rest of the row. Tell us the rack layout and we will confirm the part.
Quotes are itemised down to the accessories, so nothing that is needed to make the part work is left off and discovered later.
Specifications
General
- Manufacturer part number
- S3
- Product Type
- System Cooling
- Manufacturer
- Dynatron
Technical specifications
- Cooling Type
- Heatsink and Fan
Interfaces & connectivity
- CPU Socket
- FCLGA4677
Compatibility & compliance
- Compatible Platform
- Intel Sapphire Rapids
The table below is what the cooling module is documented as, not what we have inferred from the part number. If the figure you need is missing, ask and we will source it from the manufacturer.
Where the Dynatron S3 is deployed
- Swapping out a failed cooling module for S3 under change control
- Holding fan spares for chassis in customer racks
- Replacing a fan flagged by platform health checks
Who this part is for
- MSPs holding fan spares against chassis in customer racks
- Integrators matching airflow direction to an existing aisle layout
- Procurement sourcing cooling parts outside a maintenance contract
What you get ordering this from us
Ordered by part number
S3 is what is quoted and S3 is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Questions buyers ask about this part
Is S3 genuine and is the warranty intact?
Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
Will S3 work in my server?
Send us the server model or service tag and we will confirm before you order. Part numbers alone do not always settle it: firmware revision and platform generation matter, and this is the check that prevents a return.
Do you accept purchase orders and quote at volume?
Yes, POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
Compare other System Cooling we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| Dell PowerEdge R650 High-Performance Hot-Plug Cooling Fan | Dell Technologies | Cooling: Hot-plug fan module | In Stock | $75 |
| Supermicro 80mm Hot-Swap Middle Chassis Cooling Fan | Supermicro | Cooling: Hot-swap chassis fan | In Stock | $40 |
| HPE ProLiant DL360 Gen10 Hot-Plug Fan Module | HPE | Cooling: Hot-plug fan module | In Stock | $80 |
| Lenovo ThinkSystem SR630 Hot-Swap Fan Module | Lenovo | Cooling: Hot-swap fan module | In Stock | $70 |
| Noctua NH-U14S TR5-SP6 CPU Cooler | Noctua | Cooling: Active tower CPU cooler | In Stock | $155 |
| Dell High Performance Heatsink for PowerEdge 760XS | Dell | Cooling Type: Heatsink | In Stock | Request quote |
Browse all System Cooling or everything we stock from Dynatron.
Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.
