# HPE 815100-H21 memory module 32 GB 1 x 32 GB DDR4 288-pin DIMM ECC

**URL:** https://aio.lv/en/product--hp-815100-h21-memory-module-32--12077089
**Data updated:** 2026-03-12 21:56 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP
**Manufacturer code:** 815100-H21 memory module 32
**EAN:** 5715063680490
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 591.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 488.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-815100-h21-memory-module-32--12077089

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

HPE 815100-H21. Component for: PC/Server, Internal memory: 32 GB, Memory layout (modules x size): 1 x 32 GB, Internal memory type: DDR4, Memory clock speed: 2666 MHz, Memory form factor: 288-pin DIMM, CAS latency: 19, ECC

## Long description

HPE 815100-H21 memory module is a 32 GB DDR4 288-pin DIMM ECC module designed for use in compatible HP servers and workstations. Manufactured for HPE DDR4 SmartMemory line, this module supports a 2666 MHz memory clock speed and CAS latency 19 while operating at 1.2 V. It is qualified and tested for compatibility with HPE ProLiant Gen9 and Gen10 servers, Apollo systems, Synergy and Blade platforms to provide reliable, high-capacity server memory for growing workloads.
Advantages
The module provides error-correcting code (ECC) to help detect and correct single-bit memory errors, improving system stability and uptime in server environments. HPE SmartMemory receives additional qualification and testing that enable optimized performance and compatibility with supported HPE platforms. Low operating voltage (1.2 V) contributes to improved energy efficiency compared with older memory generations.
Suitable for
Enterprise servers running virtualization and multi-tenant workloads
Database servers and large in-memory datasets requiring increased RAM capacity
HPE ProLiant Gen9/Gen10, Apollo, Synergy and Blade systems where validated SmartMemory is required
Workloads demanding higher uptime and error correction (ECC) support
Key specifications
Form factor: 288-pin DIMM
Capacity: 32 GB (single module)
Memory type: DDR4
Speed: 2666 MHz
CAS latency: 19
Voltage: 1.2 V
Error correction: ECC
How to use
Install the HPE 32 GB DDR4 DIMM into an empty compatible memory slot following the server manufacturer’s service manual and anti-static handling procedures. Ensure the server is powered off and unplugged before installation, align the module with the 288-pin socket, and press firmly until the module latches. After installation, power on the server and verify memory recognition in the system BIOS/UEFI or management interface. For best results, follow HPE guidelines for memory population and pairing when populating multiple modules.
Usage recommendations
Use this module in systems validated by HPE for SmartMemory to ensure full compatibility and access to extended memory features. When upgrading memory capacity, consult HPE documentation for supported configurations, mixing rules, and firmware updates to maintain system stability 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 |
| Compatible products | HPE Apollo 35/40/70 Systems
HPE Apollo 2000/6000 Servers
HPE XL170r/XL190r/XL270d (Apollo6500) Gen10 Server for BlueData
Software
HPE Converged System 300/500/700/750
HPE Edgeline Systems and Servers
HPE Integrity BL860c i6/BL870c i6/BL890c i6 Server Blades
HPE Integrity MC990 X Server
HPE Integrity rx2800 i6 Server
HPE Integrity Superdome
HPE ProLiant DX170r/DX190r, DX2000 Servers
HPE SGI 8600 System
HPE Solutions for SAP HANA (TDI)
HPE Apollo Systems for BlueData Software |
| Buffered memory type | Registered (buffered) |

### Logistics data

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

## FAQ

### How much does the HPE 815100-H21 memory module 815100-H21 cost, and is it available for purchase?

The price is 591.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 184 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 09.07.2026 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. All transactions are 100% secure and encrypted.

### Can HPE 815100-H21 memory module 815100-H21 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 HP 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 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.

### Where can I download the instructions for HPE 815100-H21 memory module 815100-H21?

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

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