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header-product Memory Module HPE DDR3 16GB 1333MHz ECC
114.99 €

Memory Module HPE DDR3 16GB 1333MHz ECC

Memory Module HPE 16GB 647901-S21 Photo 1
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Memory Module HPE DDR3 16GB 1333MHz ECC

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Memory Module HPE DDR3 16GB 1333MHz ECC

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Short description

The HPE 16GB DDR3-1333 memory module is designed for reliability and performance. With a capacity of 16 GB and a clock speed of 1333 MHz, it supports ECC for error correction, ensuring data integrity. The 240-pin DIMM form factor and CAS latency of 9 make it compatible with various systems, enhancing overall efficiency and stability.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 3968952
Manufacturer: HP Enterprise
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer
Price for companies: 95.03€ Price is valid only for legal clients
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Product information

Description

The HPE 16GB DDR3-1333 memory module is a 240-pin DIMM designed for server and workstation environments where data integrity and stable performance are critical. It provides 16 GB capacity with a 1333 MHz clock speed and supports ECC (error-correcting code) to reduce the risk of memory errors and improve system reliability. The module’s CAS latency of 9 and standard DIMM form factor make it compatible with many DDR3 platforms used in enterprise systems.

Advantages

This HPE memory module combines error-correcting ECC support with a 16 GB capacity to provide reliable operation under continuous workloads. The 1333 MHz speed balances performance and compatibility across a wide range of DDR3-based servers and workstations. The 240-pin DIMM format and vendor specification (HPE, MPN 647901-S21) simplify procurement and ensure compatibility with supported HPE systems.

Suitable for

  • Enterprise servers requiring ECC memory
  • Workstations running memory-intensive applications
  • System upgrades to increase stability and capacity
  • Data center environments prioritizing reliability

Key specifications

  • Brand: HP Enterprise
  • Model / MPN: 647901-S21
  • EAN: 5704174217930
  • Capacity: 16 GB
  • Memory type: DDR3
  • Clock speed: 1333 MHz
  • Form factor: 240-pin DIMM
  • CAS latency: 9
  • ECC: Supported

How to use

Power down the system and follow the server or workstation manufacturer’s instructions for installing DIMM modules. Handle the module by its edges, avoid contact with the gold contacts, and ensure proper orientation in the 240-pin DIMM slot. After installation, power on the system and verify that the BIOS/UEFI recognizes the new memory and that ECC is enabled if required by the platform.

Usage recommendations

For best results, install memory modules in matched pairs or according to the motherboard/vendor memory population rules. Use firmware and BIOS updates recommended by HPE to ensure full compatibility and ECC support in target systems.

Specifications

Internal memory:
16 GB
Internal memory type:
DDR3
Memory clock speed:
1333 MHz
Memory form factor:
240-pin DIMM
All features

Features

Internal memory:
16 GB
Internal memory type:
DDR3
Memory clock speed:
1333 MHz
Memory form factor:
240-pin DIMM
ECC:
Yes
CAS latency:
9
Memory layout (modules x size):
1 x 16
Buffered memory type:
Registered (buffered)

Packaging data

Package type:
DIMM

Description

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Customer reviews

Customer questions

FAQ

How much does the Memory Module HPE 16GB 647901-S21 cost, and is it available for purchase?

The price is 114.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 13.07.2026 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. 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 Enterprise 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 Enterprise 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.
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.
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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.