---
title: "EK-Pro Radiator P480 Multiport - Black – enterprise"
description: "45mm thick 480mm radiator with four G1/4\" ports, 14 copper tubes, and 18 FPI copper fins supporting up to four 120mm fans for high-capacity enterprise cooling loops."
url: "https://www.lmtek.com/components/radiators/ek-pro-radiator-p480-multiport-black"
locale: "en"
---

# EK-Pro Radiator P480 Multiport - Black

_enterprise_

45mm thick 480mm radiator with four G1/4" ports, 14 copper tubes, and 18 FPI copper fins supporting up to four 120mm fans for high-capacity enterprise cooling loops.

## Specifications

| Spec | Value |
| --- | --- |
| Compatibility | 120 x 120 x 25mm fan |
| Size | 480mm |
| Fan size | 120 mm |
| EAN | 3831109910085 |

## Technical datasheet

| Spec | Value |
| --- | --- |
| Dimensions (L x H x W) | 515.5 x 120 x 45 mm |
| Materials | High grade 99.9% copper fins, H90 brass tubing, H62 brass end tank chambers, stainless steel side plates, nickel-plated brass plugs |
| Mass | 1.6 kg |
| Ports | 4 x G1/4" |
| FPI | 18 |
| Fan dimension | 120 mm |
| Number of fans | 4 |
| Mounting method | Direct to chassis with Phillips head screws |
| Working pressure | 2500 Pa |
| Maximal working pressure | 30000 Pa in loops containing an EK-Pro Pump Reservoir Manifold, otherwise 75000 Pa |
| Operating temperature range | 5 – 60 °C |

## High-Capacity 480mm Radiator for Demanding Enterprise Loops

The EK-Pro P Series radiators, with a thickness of 45mm, offer versatile cooling for low noise and high performance with four G1/4" threaded connection ports. Featuring 14 2mm-wide copper tubes for optimal coolant flow and high-grade non-louvered copper fins with 18 FPI density for thermal transfer efficiency, it supports Push/Pull setup for maximum cooling.

Its 120mm width ensures compatibility with most 120mm fan mounts. The radiator comes with hard-wearing black M4 Phillips round-headed screws and low hydraulic restriction design, enabling multiple radiator additions to a single pump setup. Additionally, it provides airflow-friendly and low-restriction operation for enhanced cooling performance.

### Unrivaled Thermal Performance

480mm length with four fan positions and 18 FPI copper fins provides the thermal headroom needed for multi-GPU or multi-CPU liquid cooling loops.

### Low Hydraulic Restriction

Low-restriction internal design supports daisy-chaining multiple radiators from a single pump without sacrificing flow rate or loop pressure balance.

### Push/Pull Ready

120mm width and standard M4 mounting hardware enable Push/Pull fan configurations for maximum heat rejection at any fan speed.

### 18 FPI Non-Louvered Copper Fins

High-grade 99.9% copper fins at 18 FPI provide efficient heat transfer with minimal airflow resistance, sustaining performance across the full fan operational range from low-RPM silent to high-RPM maximum cooling.

### 14 x 2mm Copper Tubes

Fourteen 2mm copper tubes distribute coolant across the 480mm length, maintaining even thermal load distribution and minimising hydraulic resistance for multi-component loop compatibility.

### Low-Restriction Loop Design

The low hydraulic restriction of the P480 enables multiple radiators to be run in series from a single D5 pump, providing scalable cooling capacity for growing workstation or server builds.

## Technical drawing

[Top & side view, in millimetres](https://cdn.sanity.io/images/5gtqpiph/production/6b795c60408ca5dcf4acd1b25d006eeaad0943c2-1600x1067.jpg)

## Download resources

Product documentation for specification, integration, and installation is available below. Revision numbers are printed on page one of each file.

- [Installation manual](https://cdn.sanity.io/files/5gtqpiph/production/1896a1001965b4f78069109e039e7026715ae8ce.pdf) · Rev 1.0 · Torque sequence, TIM application maps, and the leak-test protocol. Read before first fitting.

## Fan Compatibility

Compatible with standard 120 x 120 x 25mm fans. Supports four fans in Push, Pull, or Push/Pull configuration. 120mm width ensures compatibility with most standard fan mounts and chassis radiator brackets.

## In the box

- 1× EK-Pro Radiator P480 Multiport - Black
- 16x Phillips Slotted M4x30mm for 25mm thick fans
- 16x Phillips Slotted M4x5mm for mounting the radiator directly to the case
- 6mm steel Allen (Hex) key
- 9mm steel Allen (Hex) key