# Memory module 8 GB DDR4 2133 MHz 240-pin DIMM – HP 726718-B21

**URL:** https://aio.lv/en/product--hp-726718-b21--3053223
**Data updated:** 2026-03-11 11:43 (EET)
**Category:** Memory (RAM)
**Manufacturer:** HP
**Manufacturer code:** 726718-B21
**EAN:** 4514953615175
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 189.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 156.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-726718-b21--3053223

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

8 GB DDR4 server/PC memory module by HP, model 726718-B21. Single 1×8 GB 240‑pin DIMM running at 2133 MHz with CL15 latency, suitable for upgrading internal system RAM in compatible desktops and servers. Used to increase multitasking capacity, improve application performance and support memory‑intensive workloads.

## Long description

Memory module 8 GB DDR4 2133 MHz 240-pin DIMM – HP 726718-B21 is a single 1×8 GB DIMM designed for installation in compatible desktops and HP ProLiant servers. This module uses DDR4 technology with a 2133 MHz clock rate and CL15 latency, offering increased capacity for multitasking and memory‑intensive applications. It follows the 240‑pin DIMM form factor and is intended for internal system RAM upgrades where compatibility with HP server platforms and standard DDR4 DIMM slots is confirmed.
Advantages
This 8 GB DDR4 module provides a straightforward way to expand system memory capacity while maintaining JEDEC standard DDR4 performance characteristics. Designed by HP for use in compatible systems, the module supports standard DDR4 operating parameters and can help reduce swapping and improve application responsiveness under load. The 240‑pin DIMM form factor ensures compatibility with motherboards and server memory slots that accept non‑SODIMM DDR4 modules.
Suitable for
 Upgrading memory in compatible HP ProLiant Gen9 and other servers that accept 240‑pin DDR4 DIMMs
 Increasing RAM in desktop workstations with standard DIMM sockets for improved multitasking
 Memory expansion for virtualization hosts running multiple virtual machines with moderate memory requirements
 Supporting database and application servers that need additional main memory to reduce disk swapping
Key specifications
 Capacity: 8 GB
 Type: DDR4 SDRAM
 Clock speed: 2133 MHz
 CAS latency: CL15
 Form factor: 240‑pin DIMM
 Weight: 0.45 kg
How to use
Power down the system and disconnect power before installing the memory module. Open the chassis according to the system manufacturer's instructions and locate an empty 240‑pin DIMM slot that supports DDR4 modules. Align the notch on the module with the slot key and press firmly and evenly until the module clicks into place and the retention clips engage. After reassembling the chassis and restoring power, boot the system and verify that the BIOS/UEFI and operating system recognize the new 8 GB DIMM. Follow any server vendor guidance for matched module populations and supported memory configurations to ensure optimal performance.
Usage recommendations
For servers such as HP ProLiant Gen9, use HP qualified memory populations to enable extended memory features and full system reliability. Install memory in matched pairs or according to the platform's supported channel configuration to maximize bandwidth and performance. Verify compatibility with the system firmware and consult the server memory population guidelines before mixing ranks or densities.

## Specifications

### Features

| Feature | Value |
|---|---|
| Internal memory | 8 GB |
| Internal memory type | DDR4 |
| Memory clock speed | 2133 MHz |
| Memory form factor | 240-pin DIMM |
| CAS latency | 15 |
| Component for | PC/Server |
| Memory layout (modules x size) | 1 x 8 |
| Buffered memory type | Registered (buffered) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.45 kg |

## FAQ

### How much does the HP 726718-B21 8 GB DDR4 2133 MHz DIMM cost, and is it available for purchase?

The price is 189.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 16.07.2026 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 HP 726718-B21 8 GB DDR4 2133 MHz DIMM 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, weight, 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 HP 726718-B21 8 GB DDR4 2133 MHz DIMM?

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/3053223/62353179_large.webp