R40W12BS12D8: Cisco Fan Module for UCS C220 M4 Rack Server
MPN: R40W12BS12D8|By: Cisco
Price
Quoted on request
Current pricing within 48 business hours.
In Stockships worldwide
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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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 Cisco fan Module for UCS C220 M4 rack Server is supplied under part number R40W12BS12D8. A high-performance heatsink is mandatory above a given TDP on most platforms, and the standard part will throttle under the same processor. This one is listed for the UCS C220 M4 Rack Server. Tell us the CPU and we will confirm which class you need.
Send the quantity you need and we will come back within 48 business hours with availability confirmed, not estimated.
Specifications
General
- Manufacturer part number
- R40W12BS12D8
- Product Type
- System Cooling
- Manufacturer
- Cisco
Technical specifications
- Cooling Type
- Fan Module
Compatibility & compliance
- Compatible Platform
- UCS C220 M4 Rack Server
These are the 4 facts we can state about R40W12BS12D8 without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the Cisco R40W12BS12D8 is deployed
- Like-for-like replacement of R40W12BS12D8 in an existing system
- Fitting the cooling a higher-TDP processor requires
- Matching airflow direction to an existing aisle
Who this part is for
- Teams fitting the high-performance cooling a hotter CPU requires
- Engineers replacing a fan or heatsink flagged by platform health checks
- Integrators matching airflow direction to an existing aisle layout
What you get ordering this from us
Ordered by part number
R40W12BS12D8 is what is quoted and R40W12BS12D8 is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Answered by a human
A quote comes back with the reasoning attached, including the cases where we think you should buy something else.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Questions buyers ask about this part
Is R40W12BS12D8 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 R40W12BS12D8 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. Purchase orders are accepted from qualified organisations, net terms are available on approval, and tiered pricing applies at quantity. Tell us how many you need.
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 Cisco.
Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.