# Memory module 32 GB DDR4 2666 MHz 288-pin DIMM ECC — high peak HPE 815100-B21

**URL:** https://aio.lv/en/product--high-peak-840758-091--12252146
**Data updated:** 2026-04-06 09:56 (EEST)
**Category:** Memory (RAM)
**Manufacturer:** high peak
**Manufacturer code:** 840758-091
**EAN:** 4514953886889
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 677.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 560.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--high-peak-840758-091--12252146

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Server/PC memory module high peak HPE 815100-B21, 32 GB DDR4 in a single 288-pin DIMM. Operates at 2666 MHz with CAS latency 19, 1.2 V and supports ECC for error correction. Designed for internal system expansion in servers and workstations where reliable, high-capacity ECC RAM is required.

## Long description

HPE 815100-B21 memory module provides 32 GB of DDR4 server memory in a single 288‑pin DIMM. Designed for use in HPE servers and compatible PC/Server platforms, this ECC DIMM operates at 1.2 V and delivers capacity and error‑correcting reliability needed for virtualization, database workloads and other memory‑intensive server roles.
Advantages
This HPE DDR4 memory module is built and qualified to meet server-class reliability and signal‑integrity standards. It offers improved bandwidth and latency characteristics compared with lower‑speed DDR4 modules, operates at standard low voltage (1.2 V) for power efficiency, and includes ECC for detection and correction of memory errors to reduce downtime. The single‑module 32 GB capacity helps increase usable memory without populating multiple slots.
Suitable for
Virtualized servers and hypervisor hosts
Database and analytics workloads requiring larger memory capacity
General-purpose HPE or compatible rack and tower servers needing ECC memory
When it may not be suitable
This module is a single 32 GB ECC DIMM with DDR4 technology and a 288‑pin form factor. It may not be suitable for systems that require non‑ECC memory, SO‑DIMM form factor, or platforms that specify a different memory voltage or pin count. Also, systems that require matched multi‑channel kits may get better performance from kit‑matched modules rather than a single DIMM.
Key specifications
Capacity: 32 GB
Memory type: DDR4
Form factor: 288‑pin DIMM
Memory clock speed: 2666 MHz
CAS latency: 19
Voltage: 1.2 V
Error correction: ECC
Weight: 0.045 kg
How to use
Install the DIMM into an empty compatible 288‑pin memory slot on a supported HPE or compatible server following the server manufacturer’s installation procedure. Ensure the server is powered down and discharged according to safety instructions before installing. After installation, confirm memory is recognized in the system BIOS/firmware and check that memory speed and ECC functionality are enabled per platform guidelines.
What to consider before purchase
Verify server compatibility with 288‑pin DDR4 ECC DIMMs and supported memory speeds (2666 MHz).
Check whether the server requires matched memory kits for optimal multi‑channel performance.
Confirm the system supports 32 GB modules and the total memory capacity you plan to install.
Usage recommendations
For best results, install modules in accordance with your server’s memory population rules and firmware recommendations. Where possible, use identical memory modules across channels to maintain performance and stability. Monitor system firmware updates that may affect memory compatibility and performance.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 32 GB |
| Internal memory type | DDR4 |
| Memory clock speed | 2666 MHz |
| Memory form factor | 288-pin DIMM |
| Memory voltage | 1.2 |
| ECC | Yes |
| CAS latency | 19 |
| Memory ranking | 2 |
| Component for | PC/Server |
| Memory layout (modules x size) | 1 x 32 |
| Buffered memory type | Registered (buffered) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.045 kg |
| Height | 31 mm |
| Width | 133.35 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the high peak HPE 815100-B21 32 GB DDR4 2666 MHz ECC cost, and is it available for purchase?

The price is 677.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 06.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can high peak HPE 815100-B21 32 GB DDR4 2666 MHz ECC 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 high peak 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 high peak 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, 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 high peak HPE 815100-B21 32 GB DDR4 2666 MHz ECC?

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/12252146/68161986_large.webp