SNK-P0078PW Supermicro 270W Server Cooler

2U Passive CPU Heatsink for Supermicro X12 Ice Lake-SP Platforms with the SNK-P0078PW

The SNK-P0078PW is a Supermicro server CPU heatsink engineered for 3rd Gen Intel Xeon Scalable (Ice Lake-SP) processors on the LGA4189 (P+) socket, aligned to Supermicro X12 platform mechanical and airflow requirements. Designed as a passive thermal solution, the SNK-P0078PW relies on chassis-managed airflow to maintain stable processor thermals in dense 2U server configurations where predictable front-to-back cooling is mandatory.

For infrastructure teams standardising on PCIe 4.0-capable X12 systems, the SNK-P0078PW supports consistent thermal headroom for CPUs up to 270W TDP without introducing additional power draw or fan management complexity at the socket. This enables sustained compute performance while preserving expansion and storage layouts typical of 2U architectures, including high-lane-count NICs, NVMe backplanes, and RAID/HBA configurations, where unobstructed airflow channels and controlled turbulence are critical for system-wide thermal balance.

Why Choose the SNK-P0078PW?

The SNK-P0078PW provides an enterprise-appropriate density-to-reliability profile by pairing a passive heatsink design with data centre standard 2U airflow patterns, reducing single-point fan dependencies at the CPU while maintaining serviceability. As a validated spare for Supermicro X12 platforms, the SNK-P0078PW supports consistent fleet behaviour across nodes, simplifying thermal qualification, change control, and maintenance logistics in scale-out deployments.

Supermicro designs components such as the SNK-P0078PW to integrate tightly with platform mechanical envelopes, ensuring predictable mounting, clearance, and thermal performance within qualified chassis. This engineering approach supports modern compliance expectations, including REACH and RoHS alignment, and helps maintain operational stability under continuous enterprise workloads.

Key Applications:

• Supermicro X12 server maintenance and spares standardisation
• 2U Intel Xeon Scalable compute nodes
• Virtualisation and private cloud clusters
• HPC and analytics CPU-dense racks
• Edge data centre 2U deployments with controlled airflow

At Happyware - Server Hardware you benefit from non-binding offers tailored to your X12 maintenance or rollout plan and bulk order discount options that simplify standardising the SNK-P0078PW across larger server fleets.