Meet Your Seller
AJMRTC 8cm 12V Server Cooling Fan Heatsink Radiator 94Y6620 81Y6844 69Y5611, Replacement HotSwap Cooler Module for IBM System X3650 M4 Server Data Center Thermal Repair Spare Part
- - Matches OEM part numbers 94Y6620, 81Y6844, 69Y5611, 8cm 12V hotswap cooling fan assembly compatible with IBM System X3650 M4 enterprise server
- - Industrialgrade fan unit delivers highvolume airflow, meets strict heat dissipation demands for 247 continuous datacenter server workload
- - Standard server PWM connector supports dynamic speed regulation, adjusts fan RPM according to internal temperature to balance cooling and noise output
- - Exact original bay dimension and locking latch structure, hotswap capable, direct replacement without full server poweroff or chassis modification
- - Fixes server overheating, fan fault alarm, hardware throttling and unexpected downtime triggered by wornout, blocked or defective original fan
Any questions? Our AI mode will help you find out quickly.
AJMRTC hotswap server cooling fan module is a professional thermal maintenance spare part designed for IBM System X3650 M4 servers. This 8centimeter 12V fan assembly is built for nonstop enterprisegrade operation, providing powerful airflow to exhaust accumulated heat inside the server chassis during heavyload business tasks. Featuring PWM speed control function, fan rotation speed can be automatically adjusted by server system responding to realtime internal temperature. Hotswap design allows qualified technicians to swap out faulty fan without shutting down the whole server, minimizing business service interruption. Manufactured strictly following original mechanical size, locking buckle and pinout definition, it fits perfectly into the original fan bay. Please verify your server model and OEM part numbers 94Y6620, 81Y6844, 69Y5611 before placing your order. This costeffective replacement accessory clears fan failure alerts, prevents overheatingcrashes and restores stable thermal performance for datacenter and enterprise server room environments.
Brand: AJMRTC
OEM Part Number: 94Y6620, 81Y6844, 69Y5611
Assembly Type: Server Cooling Fan Module
Fan Size: 8cm
Working Voltage: DC 12V
Connector: Server PWM Interface
Key Feature: Hotswap support
Applicable Server Model: IBM System X3650 M4
Installation: Hotswap direct replacement, no modification needed
Application Scenario: Data center, enterprise server room 24hour continuous running
Repair Purpose: Resolve fan alarm, overheating, hardware throttling and unexpected shutdown
Package Contents: 1 × Server Cooling Fan Module
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory







