# Desktop DDR5 64GB (2x32GB) 6400MHz GOODRAM IRDM 288-pin DIMM 1.35V CAS32 with heatsink

**URL:** https://aio.lv/en/product--goodram-ir-6400d564l3264gdc--10635468
**Data updated:** 2026-01-21 11:01 (EET)
**Category:** Memory (RAM)
**Manufacturer:** GOODRAM
**Manufacturer code:** IR-6400D564L32/64GDC
**EAN:** 5908267964958
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 886.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 732.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--goodram-ir-6400d564l3264gdc--10635468

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

GOODRAM IRDM DDR5 64GB kit (2×32GB) at 6400 MHz is unbuffered 288‑pin DIMM memory designed for PC and server use. Operates at 1.35 V with CAS latency 32, supports XMP 3.0 and AMD EXPO 1.0 profiles and features on-die ECC and a heatsink for passive cooling. Dual-channel layout delivers high bandwidth for demanding applications; protect modules from moisture.

## Long description

Goodram IRDM DDR5 64GB 6400MHz is a 288-pin DIMM memory module designed for modern PCs and servers. With 64 GB capacity and a 6400 MHz clock, CAS latency CL32 and 1.35 V operating voltage, this DDR5 module provides high bandwidth and large capacity for demanding multitasking, content creation and gaming on DDR5-compatible platforms.
Advantages
The module delivers increased bandwidth and doubled internal bank architecture typical of DDR5, offering substantially higher data throughput compared with previous generations. Integrated PMIC improves power management and efficiency, while on-die ECC reduces bit errors for greater reliability. Support for Intel XMP 3.0 and AMD EXPO™ profiles plus an SPD HUB with temperature sensor simplify overclocking and system configuration.
Suitable for
High-performance desktop PCs
Workstations for content creation, rendering and animation
Multitasking and productivity systems
Gaming rigs requiring high-speed memory
Systems that support DDR5 288-pin DIMM modules
Key specifications
Capacity: 64 GB (2 x 32 GB configuration possible as described)
Type: DDR5
Clock speed: 6400 MHz
CAS Latency: CL32
Form factor: 288-pin DIMM
Voltage: 1.35 V
MPN: IR-6400D564L32/64GDC
EAN: 5908267964958
How to use
Install the 288-pin DIMM module into a DDR5-compatible motherboard slot following the motherboard manufacturer’s instructions and anti-static precautions. If your kit includes two 32 GB modules, populate the recommended slots to enable dual-channel operation. Enable Intel XMP 3.0 or AMD EXPO™ in BIOS/UEFI to apply factory-provided performance profiles for the stated 6400 MHz clocks and timings, or use motherboard tools for manual configuration.
Usage recommendations
Ensure your motherboard and CPU officially support DDR5 memory and the 6400 MHz profile. Update BIOS/UEFI to the latest version before enabling XMP/EXPO profiles. Follow standard ESD protection when handling modules and verify system stability after configuration changes.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 64 GB |
| Internal memory type | DDR5 |
| Memory clock speed | 6400 MHz |
| Memory form factor | 288-pin DIMM |
| Memory voltage | 1.35 |
| ECC | No |
| Module configuration | 2048M x 8 |
| CAS latency | 32 |
| SPD profile | Yes |
| Memory channels | Dual-channel |
| Memory ranking | 1 |
| Component for | PC/Server |
| Memory layout (modules x size) | 2 x 32 |
| Intel Extreme Memory Profile (XMP) | Yes |
| Intel Extreme Memory Profile (XMP) version | 3.0 |
| Backlight | No |
| Cooling type | Heatsink |
| Buffered memory type | Unregistered (unbuffered) |
| On-Die ECC | Yes |
| AMD Extended Profiles for Overclocking (EXPO) | Yes |
| AMD Extended Profiles for Overclocking (EXPO) version | 1.0 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 4 mm |
| Width | 133 mm |
| Depth | 31 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |
| Package depth | 165 mm |
| Package height | 54 mm |
| Package width | 205 mm |

## FAQ

### How much does the GOODRAM IRDM DDR5 64GB (2x32) 6400MHz cost, and is it available for purchase?

The price is 886.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 185 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can GOODRAM IRDM DDR5 64GB (2x32) 6400MHz be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GOODRAM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GOODRAM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: internal memory, internal memory type, memory clock speed, memory form factor, memory voltage, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for GOODRAM IRDM DDR5 64GB (2x32) 6400MHz?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10635468/64622516_large.webp