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header-product Memory module HP P00922-B21 RDIMM 16 GB (1x16 GB) DDR4 2933 MHz CL21
337.99 €

Memory module HP P00922-B21 RDIMM 16 GB (1x16 GB) DDR4 2933 MHz CL21

Memory module HP P00922-B21 16 GB DDR4 2933 MHz Photo 1
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Memory module HP P00922-B21 RDIMM 16 GB (1x16 GB) DDR4 2933 MHz CL21

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Memory module HP P00922-B21 RDIMM 16 GB (1x16 GB) DDR4 2933 MHz CL21

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Short description

HP P00922-B21 is a server/PC RDIMM memory module with a single 16 GB DDR4 (1 x 16 GB) configuration. It operates at 2933 MHz with CAS latency 21, designed for enterprise-class motherboards and servers that require registered DIMM memory. Use cases include expanding server memory capacity, virtualization, and database workloads requiring reliable, high-density RAM.
Available for order: 6 pcs.
Warranty: 2 Years
SKU: 4369060
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.05 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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3 mth. х 112.66 €

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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 9.39 euros per month
Price for companies: 279.33€ Price is valid only for legal clients
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Product information

Description

HP P00922-B21 RDIMM 16 GB (1x16 GB) DDR4 2933 MHz CL21 is a registered memory module designed for enterprise and SMB servers and compatible motherboards that require RDIMM components. This 16 GB DDR4 module runs at an effective frequency of 2933 MHz with CAS latency 21 and is intended to increase available system memory for virtualization, database operations, and other memory-intensive server tasks. The module is engineered to meet the stability and compatibility expectations of server platforms that use registered DIMM technology.

Advantages

This RDIMM module provides a balanced combination of capacity and speed suitable for multi-threaded server workloads. The 16 GB density supports higher consolidation ratios in virtualized environments while the 2933 MHz operating frequency enables improved memory throughput compared with lower-speed DDR4 modules. Registered memory design improves signal integrity and reliability in multi-module server configurations. The module is produced to meet enterprise-level testing and qualification standards for consistent performance in continuous-operation environments.

Suitable for

  • Server memory expansion in enterprise and SMB systems
  • Virtualization hosts and hypervisor platforms
  • Database servers and in-memory databases
  • Workloads requiring stable, registered DIMM configurations

Key specifications

  • Memory type: DDR4 registered DIMM (RDIMM)
  • Module capacity: 16 GB (single module)
  • Rated speed: 2933 MHz
  • CAS latency: CL21
  • Form factor: 288-pin DIMM (server form factor)
  • Designed for server-class compatibility and multi-module configurations

How to use

Install the RDIMM module in a compatible server or motherboard slot following the host vendor's service manual and anti-static procedures. Ensure the system supports registered DIMMs and the 2933 MHz operating profile, and populate memory channels according to the motherboard or server guidelines to maintain optimal channel balance. After installation, verify that the BIOS/firmware detects the new module and confirm memory settings to ensure the module runs at the appropriate speed and timings.

Usage recommendations

Use modules of the same type and capacity when populating multi-channel server memory to preserve stability and performance. Check server vendor documentation for recommended population order and firmware updates that may improve memory compatibility. For virtualization and database workloads, consider mixing capacities and ranks only as supported by the platform to avoid reduced memory performance or compatibility issues.

Specifications

Memory form factor: Design of the memory e.g. 240-pin DIMM, SO-DIMM.
RDIMM
Component for: What this product is used as a part of (component for).
PC/Server
Internal memory type: The type of internal memory such as RAM, GDDR5.
DDR4
Memory layout (modules x size): How the overall memory of the product is put together, defined by the number of modules and the size.
1 x 16
Internal memory: A computer's memory which is directly accessible to the CPU.
16 GB
All features

Logistics data

Harmonized System (HS) code:
84733020

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.045 kg
Height: The measurement of the product from head to foot or from base to top.
88.9 mm
Depth: The distance from the front to the back of something.
19.1 mm
Width: The measurement or extent of something from side to side.
190.5 mm

Features

Memory voltage: The voltage (V) of the memory in the device.
1.2
Memory ranking:
2
Buffered memory type:
Registered (buffered)
Memory clock speed: The frequency at which the memory (e.g. RAM) runs.
2933 MHz
CAS latency: Column Address Strobe (CAS) latency, or CL, is the delay time between the moment a memory controller tells the memory module to access a particular memory column on a RAM module, and the moment the data from the given array location is available on the module's output pins. In general, the lower the CAS latency, the better.
21
Memory form factor: Design of the memory e.g. 240-pin DIMM, SO-DIMM.
RDIMM
Component for: What this product is used as a part of (component for).
PC/Server
Internal memory type: The type of internal memory such as RAM, GDDR5.
DDR4
Memory layout (modules x size): How the overall memory of the product is put together, defined by the number of modules and the size.
1 x 16
Internal memory: A computer's memory which is directly accessible to the CPU.
16 GB

Description

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Customer reviews

Customer questions

FAQ

How much does the Memory module HP P00922-B21 16 GB DDR4 2933 MHz cost, and is it available for purchase?

The price is 337.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 10.08.2026 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 Memory module HP P00922-B21 16 GB DDR4 2933 MHz be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Memory module HP P00922-B21 16 GB DDR4 2933 MHz online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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: memory form factor, component for, internal memory type, memory layout (modules x size), internal memory, 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.
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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.
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