# Memory Module Hewlett Packard Enterprise DDR4 64GB 2400MHz

**URL:** https://aio.lv/en/product--hp-enterprise-805358-s21-rfb--11556570
**Data updated:** 2026-03-27 13:56 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 805358-S21-RFB
**EAN:** 5715328112339
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 550.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 454.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-805358-s21-rfb--11556570

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Hewlett Packard Enterprise 64GB DDR4 memory module operates at 2400MHz, providing high-speed performance for servers. It features a 4Rx4 configuration, ensuring efficient data handling and reliability. This memory is designed for enterprise-level applications, enhancing multitasking capabilities and overall system performance.

## Long description

The Hewlett Packard Enterprise DDR4 64GB 2400MHz memory module delivers high-density server memory designed for enterprise use. This 64GB DDR4 DIMM operates at 2400MHz and uses a 4Rx4 rank configuration to balance capacity and signal integrity in multi-processor systems. It is intended for installation in compatible HPE servers and platforms where increased memory capacity and consistent performance are required for demanding workloads and virtualization.
Advantages
This memory module offers large capacity in a single DIMM, reducing the number of modules needed to reach high aggregate memory sizes while supporting steady 2400MHz data rates. The 4Rx4 organization improves reliability in multi-channel server environments and helps maintain stable operation under sustained workloads. As server-grade DDR4, it is engineered to meet enterprise tolerances for error handling and thermal conditions typical of data center operation.
Suitable for
 Enterprise servers requiring high memory capacity for virtualization and database workloads
 High-performance computing nodes and multi-socket systems
 Systems running large in-memory applications or heavy multitasking environments
 Server upgrades to increase RAM without increasing module count excessively
Key specifications
 Memory type: DDR4
 Capacity: 64 GB
 Speed: 2400 MHz
 Rank/configuration: 4Rx4
 Form factor: RDIMM/registered DIMM (server-class DDR4 module)
How to use
Install the module into a compatible server motherboard following the server manufacturer's instructions for memory population rules and supported configurations. Ensure the system is powered down and grounded before handling memory modules. Insert the DIMM into the appropriate memory slot until the retention clips engage and verify that the system BIOS/firmware recognizes the new capacity and speed. For multi-module upgrades, follow the server's recommended channel and rank pairing to preserve performance and stability.
Usage recommendations
Verify compatibility with your specific HPE server model and firmware level before purchase. Use matched modules when populating multiple channels and keep firmware and firmware-related settings up to date to ensure memory timings and error handling operate as intended in enterprise environments.

## FAQ

### How much does the Memory Module Hewlett Packard Enterprise 805358-S21-RFB cost, and is it available for purchase?

The price is 550.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 16.07.2026 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. All transactions are 100% secure and encrypted.

### 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 HP Enterprise 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 HP Enterprise 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

## Image

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