{{ totalProductsCount }}
In cart {{totalProductsCount}} item(s)

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Registered DDR3-1866 16GB (1x16GB) Dual Rank x4 ECC 240-pin DIMM memory module by HP (CAS-13)
Minimum search length 3 characters
{{searchQuery.text}}
{{shortcut.title}}
{{searchString}} → {{searchInCategorySuggest.title}}
{{category.title}}
{{category.path}}
AiO.lv Computer Components Pc Components Memory (RAM) HP

Registered DDR3-1866 16GB (1x16GB) Dual Rank x4 ECC 240-pin DIMM memory module by HP (CAS-13)

HP 16GB DDR3-1866 Registered ECC 240-pin DIMM Photo 1
HP 16GB DDR3-1866 Registered ECC 240-pin DIMM Photo 1
Registered DDR3-1866 16GB (1x16GB) Dual Rank x4 ECC 240-pin DIMM memory module by HP (CAS-13)
Out of stock.
View similar!
Out of stock.
View similar!

Short description

HP registered 16GB (1x16GB) DDR3 memory module, Dual Rank x4, PC3-14900R (DDR3-1866) with CAS latency 13. Designed as server/PC internal RAM in 240-pin DIMM form factor, it supports ECC error correction and registered buffering for improved stability in multiprocessor and server environments. Suitable for memory upgrades and replacements in compatible HP servers and workstations.
Warranty: 2 Years
SKU: 12055887
delivery
Information regarding the items availability for purchase will be posted on this site
price
Item cost information will be published on this site
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

HP registered DDR3-1866 16GB (1x16GB) Dual Rank x4 ECC 240-pin DIMM memory module (CAS-13) is a server-grade 16 GB DDR3 module designed for use in compatible HP ProLiant servers and workstations. It operates at DDR3-1866 (PC3-14900) speed and incorporates ECC error correction and registered buffering (RDIMM) to enhance system stability and data integrity in multiprocessor and server environments. The module’s CAS latency of 13 and dual-rank x4 organization provide a balance between performance and reliability for service-critical applications.

Advantages

This HP registered memory module offers ECC support to detect and correct single-bit errors, reducing the risk of data corruption in server workloads. Registered buffering improves signal integrity on multi-module and multi-processor motherboards, contributing to system stability under sustained load. The 240-pin DIMM form factor and standard DDR3-1866 speed ensure compatibility with systems designed for PC3-14900 modules, while the 16 GB capacity helps increase memory density for virtualization, database, and compute tasks.

Suitable for

  • Upgrading memory in compatible HP ProLiant servers and enterprise workstations
  • Expanding RAM for virtualization hosts and hyperconverged infrastructure
  • Replacing faulty server modules to restore system reliability
  • Applications requiring ECC-protected memory for data integrity

Key specifications

  • Memory type: DDR3 RDIMM (registered)
  • Capacity: 16 GB (single module)
  • Speed: DDR3-1866 / PC3-14900
  • CAS latency: 13
  • Rank/organization: Dual Rank x4
  • ECC: Error-correcting code supported
  • Form factor: 240-pin DIMM

How to use

Install the module into a compatible 240-pin DIMM slot on a supported HP server or workstation following the system manufacturer’s installation procedure. Power down the system and disconnect power before installing to avoid damage. Align the module’s notch with the slot key, press firmly until the module latches into place, then reconnect power and verify memory is recognized in firmware/BIOS. For systems with multiple channels, populate memory according to the motherboard or server documentation to maintain optimal channel balance and performance.

Usage recommendations

Use this RDIMM module in systems that explicitly support DDR3-1866 registered ECC memory. For best results in servers, populate memory channels evenly and pair modules of the same specification and rank. Consult HP ProLiant compatibility lists and system maintenance guides to confirm supported memory configurations before purchase or installation.

Specifications

Internal memory:
16 GB
Internal memory type:
DDR3
Memory clock speed:
1866 MHz
Memory form factor:
240-pin DIMM
All features

Features

Internal memory:
16 GB
Internal memory type:
DDR3
Memory clock speed:
1866 MHz
Memory form factor:
240-pin DIMM
ECC:
Yes
CAS latency:
13
Memory ranking:
2
Component for:
PC/Server
Memory layout (modules x size):
1 x 16
Buffered memory type:
Registered (buffered)

Operational conditions

Operating relative humidity (H-H):
10 - 80
Storage temperature (T-T):
-25 - 95
Operating temperature (T-T):
0 - 85
Storage relative humidity (H-H):
10 - 85

Software

Windows operating systems supported:
Y
Linux operating systems supported:
Y
Hide Show all

Instructions

mmo_19669091_1504865070_1397_20061.pdf

Description

Instructions

mmo_19669091_1504865070_1397_20061.pdf
Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Show all reviews

Customer questions

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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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.

Where can I download the instructions for HP 16GB DDR3-1866 Registered ECC 240-pin 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.
Show all questions
{{totalProductsWishes}} {{totalProductsCompare}} {{totalProductsCount}}
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
We use cookies
Show info
We respect your privacy
We use cookies to ensure the full operation of our store. The information associated with cookies is not used to personally identify you, and the files themselves are stored on your device, under your control. Cookies are not used for purposes other than those stated in our Privacy policy. By continuing to use our site, you agree to the use of essential cookies. If you do not agree, please, leave this site.
Which cookie files we use?

The necessary technical cookies allow you to use the basic functions of the store, such as page navigation, ordering, access to secure sites and more. The site cannot function properly without these files.

Preferences cookies are used to save information that changes how the site works and looks.

Static cookies are used in order to help the sites owner understand how the users are interacting with the site.

Marketing cookies are used in order to track a users movements throughout the site in order to show interesting and relevant ads to the specific user.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.