1.5U Active CPU Cooler — Designed for 1.5U and 2U+ server chassis with copper vapor chamber and stacked fin construction Copper Vapor Chamber + Stacked Fins — Superior heat spreading and dissipation for high-TDP Xeon processors up to 160W LGA2011 Square ILM Socket — Compatible with Intel Xeon E7 v2 family processors — Square ILM (80×80mm mounting pitch) 80×80mm PWM Fan | 1000–4000 RPM — Wide RPM range from near-silent idle to high-airflow under full server load 48.6 CFM Max Airflow — High-volume airflow at full load for effective heat dissipation in demanding server environments Dual Ball Bearing Fan — Long-life bearing design for reliable 24/7 continuous server operation 90×90×41.5mm Profile — Fits 1.5U and taller server chassis with sufficient clearance The Dynatron R30 is a 1.5U active CPU cooler built for Intel Xeon E7 v2 series processors on the LGA2011 Square ILM platform. Its copper vapor chamber base spreads heat uniformly across the entire heatsink footprint before transferring it to the stacked fin array — an effective thermal architecture for processors with TDPs up to 160W in space-constrained 1.5U server enclosures. The 80×80mm dual ball bearing fan provides PWM-controlled airflow from 1000 RPM at idle (9.2 CFM) to 4000 RPM under full load (48.6 CFM), adapting to thermal demand automatically.Note: This cooler uses Square ILM LGA2011 mounting (80×80mm pitch) — not compatible with Narrow ILM LGA2011 boards. Verify your server motherboard’s ILM type before ordering. Suitable for 1.5U and 2U+ server chassis deployments with Intel Xeon E7 v2 family processors.Ideal For 1.5U & 2U Rack Server CPU Cooling — Vapor chamber + stacked fins for high-TDP Xeon in space-constrained chassis Intel Xeon E7 v2 Server Platforms — LGA2011 Square ILM for E7-4800 v2, E7-8800 v2 series processors High-TDP Server Workloads — 160W rated for demanding always-on enterprise server environments Server Cooler Replacement — Drop-in active replacement for compatible LGA2011 Square ILM platforms Specifications MPN — R30 SKU — CCR30 Dimensions — 90.0 × 90.0 × 41.5mm Weight — 480g Material — Copper vapor chamber + stacked fins Max CPU TDP — 160W Socket — Intel LGA2011 (Square ILM, 80×80mm pitch) Platform — Intel Xeon E7 v2 Family Fan Size — 80×80×15mm Fan Speed — 1000–4000 RPM (PWM) Airflow — 9.2–48.6 CFM Bearing — Dual ball bearing Voltage — 12V Power — 1.2W–5.4W