# Memory Module HPE DDR3 8GB 1600MHz ECC

**URL:** https://aio.lv/en/product--hp-enterprise-647651-081--3191561
**Data updated:** 2025-12-29 10:48 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 647651-081
**EAN:** 4053162561311
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 120.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 99.99 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-enterprise-647651-081--3191561

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The HPE 647651-081 memory module offers 8 GB of DDR3 ECC RAM with a clock speed of 1600 MHz. Designed for PCs and servers, it features a 240-pin DIMM form factor and CAS latency of 11. This reliable memory module ensures data integrity with ECC technology, making it ideal for critical applications. Its black and green design complements various systems, providing both performance and aesthetics.

## Long description

The HPE DDR3 8GB 1600MHz ECC memory module (MPN 647651-081) is an 8 GB DDR3 ECC DIMM designed for HP Enterprise servers and compatible PCs. With a 240-pin DIMM form factor, 1600 MHz clock speed and CAS latency 11, this module provides error-correcting code (ECC) to help maintain data integrity in critical server and workstation environments. Built to meet HP SmartMemory qualification for ProLiant systems, it supports reliable identification and enables extended memory features when used in supported HP ProLiant Gen8 and later servers.
Advantages
This HPE memory module combines ECC error correction, a standard 240-pin DIMM layout and 1600 MHz performance to deliver stable operation under server workloads. The module’s compliance with HP SmartMemory requirements ensures it has passed HP qualification and testing, allowing the host system to authenticate the module and enable extended memory capabilities where supported. Low voltage operation at 1.5 V and a compact 8 GB capacity make it suitable for scaling memory configurations in mixed server environments.
Suitable for
HP ProLiant Gen8 and compatible HP Enterprise servers
Server and workstation systems requiring ECC memory
Database, virtualization and other critical applications needing reliable memory
Key specifications
Capacity: 8 GB
Type: DDR3 ECC
Clock speed: 1600 MHz
Form factor: 240-pin DIMM
CAS latency: 11
Voltage: 1.5 V
Manufacturer part number (MPN): 647651-081
EAN: 4053162561311
Colour: Black, Green
Weight: 0.03 kg
How to use
Install the module into a compatible 240-pin DIMM slot on powered-off equipment following the server or motherboard manufacturer’s instructions and anti-static procedures. For HP ProLiant systems, ensure the server firmware is up to date so the system ROM can authenticate HP SmartMemory and enable associated performance features. After installation, power on the system and verify memory is detected correctly in the BIOS/UEFI and by the operating system.
Usage recommendations
Use this module in matched pairs or according to the server vendor’s memory population guidelines to optimize performance and enable full ECC functionality. Prefer HP-qualified memory for ProLiant systems to ensure compatibility, reliability and access to HP SmartMemory features.

## 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 | 1.5 |
| ECC | Yes |
| CAS latency | 11 |
| Memory ranking | 1 |
| Component for | PC/Server |
| Memory layout (modules x size) | 1 x 8 |
| Product colour | Black, Green |
| Buffered memory type | Registered (buffered) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.03 kg |
| Width | 133.35 mm |

## FAQ

### How much does the Memory Module HPE 8GB 647651-081 cost, and is it available for purchase?

The price is 120.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 23.07.2026 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, weight, memory voltage, product colour, 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/3191561/57765349_large.webp