# Memory module HPE DDR3 8GB 1600MHz ECC

**URL:** https://aio.lv/en/product--hp-enterprise-647899-s21--4265661
**Data updated:** 2026-01-13 21:20 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 647899-S21
**EAN:** 5704174548485
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 86.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 71.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-647899-s21--4265661

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The HPE 8GB DDR3 1600MHz memory module features 8 GB of internal memory, DDR3 type, and a clock speed of 1600 MHz. It comes in a 240-pin DIMM form factor with a CAS latency of 11 and ECC support, ensuring data integrity and reliability for your server or workstation. Upgrade your system's performance with this efficient memory solution.

## Long description

The HPE 8GB DDR3 1600MHz ECC memory module is a server-grade DIMM designed for systems that require error-correcting memory and stable operation under continuous load. This module provides 8 GB of DDR3 memory operating at 1600 MHz, with ECC support and a 240-pin DIMM form factor. Its CAS latency of 11 and low-voltage 1.35 V design make it suitable for many legacy and compatible enterprise platforms where reliable data integrity and predictable performance are required.
Advantages
This memory module combines ECC error correction with a standard 240-pin DIMM layout to reduce the risk of data corruption and system crashes in server and workstation environments. Operating at 1600 MHz with a CAS latency of 11, it offers a balance of throughput and latency for typical server workloads. The 1.35 V operating voltage helps to lower power consumption compared with older DDR3 modules that require higher voltages, while maintaining compatibility with systems that support low-voltage DDR3 memory.
Suitable for
Enterprise servers and rackmount systems requiring ECC memory
Workstations used for data processing, engineering or virtualization
System upgrades to increase memory capacity and improve stability
Legacy platforms and motherboards that support DDR3 240-pin DIMMs
Key specifications
Capacity: 8 GB
Memory type: DDR3
Clock speed: 1600 MHz
CAS latency: CL11
Form factor: 240-pin DIMM
ECC: supported (error-correcting code)
Voltage: 1.35 V
How to use
Power off the system and disconnect it from the power source before installing the module. Open the server or workstation chassis to access the memory slots, consult the system documentation for supported memory configurations and slot population order. Align the module’s notch with the slot key and press firmly and evenly until the retention clips engage. After installation, reconnect power and start the system to verify that the new memory is recognized in the system firmware or operating system tools. For multi-module installations, follow the recommended pairing and channel population guidelines to ensure optimal performance.
Usage recommendations
Use this ECC DDR3 8GB 1600MHz module in configurations that explicitly support ECC memory. When expanding memory capacity, match modules by type, speed and voltage where possible to maintain system stability. Consult server or motherboard documentation for maximum supported memory per slot and for approved memory population layouts. Run system diagnostics after installation to confirm correct operation.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 8 GB |
| Internal memory type | DDR3 |
| Memory clock speed | 1600 MHz |
| Memory form factor | 240-pin DIMM |
| Memory voltage | 1.35 |
| ECC | Yes |
| CAS latency | 11 |
| Memory ranking | 1 |
| Buffered memory type | Registered (buffered) |

### Packaging data

| Feature | Value |
|---|---|
| Package type | DIMM |

## FAQ

### How much does the Memory module HPE 8GB 647899-S21 cost, and is it available for purchase?

The price is 86.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 10.07.2026 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

### 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.

## Image

https://aio.lv/img/cache/product/4265661/57780626_large.webp