# Memory Module HPE 16GB DDR4-2133 774173-001-RFB

**URL:** https://aio.lv/en/product--hp-enterprise-774173-001-rfb--3209456
**Data updated:** 2026-02-18 14:36 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP Enterprise
**Manufacturer code:** 774173-001-RFB
**EAN:** 5706998292179
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The HPE 16GB (1x16GB) Dual Rank x4 DDR4-2133 memory module offers reliable performance for servers. With a memory clock speed of 2133 MHz, CAS latency of 15, and ECC support, it ensures data integrity and stability. This 288-pin DIMM module is designed for optimal load reduction, making it ideal for demanding applications. Upgrade your server's internal memory with this high-quality component.

## Long description

The HPE 16GB DDR4-2133 774173-001-RFB memory module is a 16 GB Dual Rank x4 DIMM designed for server environments. Operating at 2133 MHz with CAS latency 15 and ECC support, this 288‑pin DIMM delivers stable, error-correcting operation for workloads that require consistent uptime. The module is engineered for load reduction and is compatible with HPE ProLiant Gen9, Apollo family, Synergy and Blade systems where HPE DDR4 SmartMemory is supported.
Advantages
This DDR4-2133 module combines error-correcting code (ECC) capability with a Dual Rank x4 organization to enhance data integrity and reduce the risk of memory-related faults. Rigorously qualified for HPE server platforms, it offers predictable compatibility, optimized performance features for Gen9 servers, and efficient power characteristics compared with older memory generations.
Suitable for
Server memory upgrades in HPE ProLiant Gen9 systems
Enterprise virtualization hosts and hyperconverged nodes
Database servers and applications requiring ECC protected RAM
Compute nodes in Apollo, Synergy and Blade server families
Key specifications
Capacity: 16 GB
Memory type: DDR4
Clock speed: 2133 MHz
CAS latency: CL15
Module organization: Dual Rank x4
Form factor: 288-pin DIMM
Error correction: ECC (error-correcting code)
How to use
Power down the server and follow the manufacturer's safety instructions before installing the module. Locate the appropriate DIMM slot on the server motherboard or memory riser and align the module’s notch with the slot key. Firmly press the DIMM into the slot until the latches engage. After installation, power on the server and verify that the system BIOS/UEFI recognizes the new memory and that any platform-specific memory configuration or firmware recommendations are applied.
Usage recommendations
Install memory modules in matched pairs or according to the server’s memory population guidelines to ensure optimal performance and support for advanced features. Use firmware and platform documentation from the server manufacturer to confirm supported memory speeds and configurations. For critical systems, keep spare tested modules on hand and perform memory validation after installation.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 16 GB |
| Internal memory type | DDR4 |
| Memory clock speed | 2133 MHz |
| Memory form factor | 288-pin DIMM |
| ECC | Yes |
| CAS latency | 15 |
| Memory ranking | 2 |
| Component for | Server |
| Memory layout (modules x size) | 1 x 16 |
| Buffered memory type | Load reduced |

## FAQ

### 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, 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/3209456/64666257_large.webp