# QNAP ALPINE AL324 – 4GB DDR4-2133MHz – UDIMM RAM

## **High-Performance 4GB DDR4 UDIMM RAM for Efficient NAS Operations**

### The **QNAP ALPINE AL324** is a 4GB DDR4 UDIMM RAM module designed to deliver reliable memory performance for NAS systems like the TS-832PXU. It enhances multitasking, data transfer speeds, and overall system responsiveness for demanding storage environments.

#### 💾 Capacity & Configuration

-   **Capacity**: 4GB (single module)
-   **Channels**: Single-channel support
-   **Module Count**: 1

#### ⚡ Speed & Performance

-   **Memory Type**: DDR4 – modern generation offering improved efficiency over DDR3
-   **Speed**: 2133MHz (default operating frequency for Alpine AL324 processor systems)
-   **Timings**: Standard DDR4 timing, optimized for system stability
-   **Bandwidth**: Supports SATA 6Gb/s throughput in NAS environments
-   **XMP/EXPO Profile**: Not specified

#### 🔧 Compatibility

-   **Form Factor**: UDIMM – suited for desktops and NAS devices
-   **Platform Support**: Designed for ARM-based NAS systems, specifically Annapurna Labs Alpine AL-324 platforms
-   **ECC Support**: No ECC support indicated
-   **Tested Systems**: Verified for compatibility with QNAP TS-832PXU NAS

#### 🌡️ Reliability & Build

-   **Operating Voltage**: Standard 1.2V DDR4 memory voltage
-   **Operating Temperature**: Typical commercial operating range (0°C to 85°C)
-   **Heat Spreader**: Not specified; standard module design for NAS environments

#### 📦 What's in the Box

-   1x 4GB DDR4 UDIMM Memory Module
-   Product documentation

#### 🛡️ Warranty

Backed by a **standard manufacturer warranty**.

_Enhance your NAS system's multitasking and data throughput capabilities with reliable, low-latency DDR4 memory designed for seamless storage operations._

## Details

- **Price:** 2631.33 AUD
- **Vendor:** QNAP
- **Type:** Memory Module
- **Tags:** Bluechip, Dicker, Leader, NAS & Storage Servers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2631.33 AUD | In stock |

## Images

- QNAP 8x 3.5" | Alpine AL324 | 4 GB UDIMM DDR4 (1 x 4 GB) | 512 MB Flash | 250W PSU | 100-240 V (TS-832PXU-4G)
- QNAP 8x 3.5" | Alpine AL324 | 4 GB UDIMM DDR4 (1 x 4 GB) | 512 MB Flash | 250W PSU | 100-240 V (TS-832PXU-4G)
- QNAP 8x 3.5" | Alpine AL324 | 4 GB UDIMM DDR4 (1 x 4 GB) | 512 MB Flash | 250W PSU | 100-240 V (TS-832PXU-4G)
- QNAP 8x 3.5" | Alpine AL324 | 4 GB UDIMM DDR4 (1 x 4 GB) | 512 MB Flash | 250W PSU | 100-240 V (TS-832PXU-4G)
- QNAP 8x 3.5" | Alpine AL324 | 4 GB UDIMM DDR4 (1 x 4 GB) | 512 MB Flash | 250W PSU | 100-240 V (TS-832PXU-4G)
- QNAP 8x 3.5" | Alpine AL324 | 4 GB UDIMM DDR4 (1 x 4 GB) | 512 MB Flash | 250W PSU | 100-240 V (TS-832PXU-4G)

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> Source: [TechForGood](https://techforgood.com.au/products/qnap-ts-832pxu-nas-rack-2u-ethernet-lan-aluminium-black-al324-ts-832pxu-4g)
> Updated: 2026-09-10