Astralcooler CPU AIO Water Cooling for INTEL LGA4189

1 blcok

$299.00

$299.00

Intel LGA 4189
- Intel Xeon W3
- Intel Xeon Platinum
- Intel Xeon Gold
- Intel Xeon Silver

Aerospace‑Grade Monoblock Housing + 50µm Hard Anodizing
- Housing is single‑piece aerospace‑grade aluminum, precisely matching Intel LGA pressure standards. 50‑micron hard anodized surface prevents secondary oxidation, keeping the block looking new for years.
Wide‑Inlet, Narrow‑Outlet Central Waterway + 20% Higher Flow Velocity
- Innovative “wide inlet, narrow outlet” central‑draft channel with single‑layer double‑sided dynamic pressure convection design — lower impedance than traditional multi‑layer structures. Internal coolant velocity is ~20% higher than conventional central‑inlet (mid‑pressure) blocks, dramatically increasing heat exchange cycles.
Server‑Grade High‑Rigidity Construction
- Copper base and housing use server‑level high‑rigidity connection. Even after repeated mounting and dismounting, the copper base never deforms — no performance loss, maintaining original flatness through years of maintenance.

Compact Quiet Motor System
- Micro‑form factor pump integrates a quiet ceramic shaft and a 3‑phase, 6‑pole quiet motor with an imported main control IC. Extremely low noise, long life, with over‑current, over‑voltage, and stall protection.
High Head, High Flow, Low‑Resistance Circuit
- 2.5m maximum head pressure and flow rate up to 130,000 ML/H, combined with a low‑resistance tubing layout. Coolant circulates smoothly, easily handling long tubing runs or multi‑radiator setups.

28mm Industrial‑Grade Dual Ball Bearing Long‑Life Fan
- 28mm thick (vs. standard 25mm) provides ~15% higher static pressure at the same RPM. Dual ball bearings deliver 80,000+ hour lifespan, withstand high temperatures and dust, and maintain low vibration and low noise during 24/7 continuous operation.

32mm High‑Density Aluminum Radiator + Open‑Window Wave Fins
- Features a 32mm thick aluminum radiator with integrated high‑density open‑window wave fins, significantly improving heat exchange area and airflow penetration. Handles extreme overclocking or prolonged full‑load operation with ease.
All‑Aluminum Waterway – Oxidation‑Free + Lightweight Efficient Heat Transfer
- All channels and chambers use homogeneous aluminum, completely eliminating galvanic corrosion — no anti‑corrosion additives needed. Aviation‑grade aluminum ensures light weight and structural strength, delivering stable, reliable temperatures over long‑term use.

The EPDM braided tube is heat-resistant and durable, offering a long service life and stable operation under high loads. It provides a long-term, reliable heat dissipation path for water cooling systems.

Radiator
- Dimensions: 399 x 120 x 32 mm (L x W x H)
- Pump Specifications
- Speed: 2800 ± 10% RPM
- Connector: 4-PIN
- Rated Current: 0.35 A
- Rated Voltage: 12 V
- Bearing Type: Full Ceramic
- Rated Power: 4.2 W
- Noise: 23 dB(A)
- Fault-Free Lifespan: 5 years
- Head Pressure: 2.5 m
- Motor Type: High-Performance 3-Phase, 6-Pole

Fan
- Dimensions: 120 x 120 x 28 mm
- Quantity: 3 pcs
- Start-Up Voltage: 6 V
- Operating Voltage: 12 V
- Rated Power: 3.6 W
- Speed: 3000 ± 10% RPM
- Bearing Type: Dual Ball Bearing
- Static Pressure: 5.3 mmH₂O
- Noise: 41 dB(A)
- Airflow: 99.5 CFM
- Warranty Period: 5 years
- Connector: 4-PIN (PWM)