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    1. Home
    2. HPE
    3. Processor
    4. G4

    Explore Certified Genuine ProLiant G4 Processors: OEM Excellence in New and Refurbished Components

    Discover the unmatched reliability and performance of certified genuine HPE OEM-manufactured 'ProLiant G4 Processors'. These processors are meticulously crafted by HPE to meet the highest quality standards, ensuring optimal functionality within HPE server environments. By choosing authentic HPE components, you benefit from enhanced compatibility, superior reliability, and peak performance, making them the ideal choice for maintaining the integrity of your enterprise systems.

    The 'ProLiant G4 Processors' are engineered to deliver exceptional computing power and efficiency, tailored specifically for HPE server architectures. Their primary function is to optimize server operations, ensuring seamless data processing and enhanced system stability. These processors are designed to handle demanding workloads, providing robust performance that supports high-traffic applications and complex data tasks.

    Performance specifications of the 'ProLiant G4 Processors' highlight their ability to boost server efficiency and data flow, significantly reducing latency and enhancing overall system responsiveness. With certified HPE OEM components, you can trust in the reduced risk of hardware failure, ensuring consistent uptime and reliability for your critical business operations.

    Offering both new and refurbished certified HPE OEM 'ProLiant G4 Processors', customers have the flexibility to choose according to their budget and performance needs. New processors guarantee cutting-edge technology and maximum lifespan, while refurbished units provide a cost-effective solution without compromising on quality or performance. Both options ensure seamless integration with HPE servers, contributing to system longevity and operational efficiency.

    Investing in genuine HPE OEM 'ProLiant G4 Processors' not only enhances system performance but also contributes to long-term cost-effectiveness by reducing the frequency of replacements and repairs. These processors ensure that your HPE servers operate at their best, safeguarding your investment and supporting your enterprise's growth objectives.

    Choose certified genuine HPE OEM 'ProLiant G4 Processors' for your HPE servers and experience the assurance of quality, compatibility, and performance that only HPE can deliver. These officially manufactured components guarantee seamless integration and superior functionality, making them an essential part of your IT infrastructure.

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    G4

    311584-B21

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      HPE

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    370461-003

    370461-003

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      HPE

    £143.69 - £151.25 inc. VAT

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      HPE

    £147.88 - £152.45 inc. VAT

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    £166.31 - £174.50 inc. VAT

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    £176.48 - £185.77 inc. VAT

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    £146.20 - £152.45 inc. VAT

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    430819-B21

    430819-B21

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    £240.67 - £247.61 inc. VAT

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    £435.55 - £454.64 inc. VAT

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    432406-B21

    432406-B21

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    £147.35 - £153.65 inc. VAT

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    435568-B21

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    Memory prices are rising again, driven by AI demand, constrained supply, and structural changes in the market. This article explains what is causing the increases, how long they are likely to last, and what it means for businesses and consumers.

    06 Feb, 2026 View full Article
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    What Crucial Stepping Back from the Consumer Memory Market Could Mean for Availability and Pricing

    With Crucial exiting the consumer memory market in 2026, many customers are questioning future availability and pricing. This article explains the impact of the change and why OFFTEK is well positioned to support memory upgrades without disruption.

    19 Jan, 2026 View full Article
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    Build a balanced gaming PC: how to match RAM capacity and speed, SSD type, and GPU tier to avoid bottlenecks and get smooth performance. Offtek can help you choose RAM and SSDs for your exact device."

    05 Sep, 2025 View full Article

    FAQ

    Please click here to view our returns policy.
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    Please click here to view our returns policy

    Please click here to view our delivery page, which will confirm the countries that we are able to send to and the delivery costs.

    We update our memory configurator to contain the latest models on a regular basis but occasionally you may find that your model is not listed. Don't worry our memory specialists will be able to identify the type you require but we need more information. Please email our support team at support@offtek.co.uk with as much detail about your machine and any current memory you have installed. Once we have completed our research, we will then confirm via email the memory you require.

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    One of the more common reasons why modules do not work when installed is that they are not fully pushed home into the slot. If you can see the gold or tin teeth of the module when it is installed into the slot then you need to apply slightly more pressure when inserting the module. You can also view our install guides, which will help with the installation.

    If the product still does not work then please click here to view our returns policy, which will include details of how to return a product.
    We supply memory from the World's leading companies including Samsung, Hynix (Hyundai), Micron and Elpida (NEC), which accounts for a large proportion of the memory manufactured. Unfortunately we cannot guarantee to supply a specific brand of module as it depends on the stock we have available at the time.
    Non-ECC modules are used in the majority of desktops and laptops and do not have any error detection or correction capability. ECC modules are normally used in Servers and Workstations and are able to detect and correct certain types of memory errors and therefore offer an additional level of reliability. ECC registered modules contain a register which delays the data by one clock cycle and are generally used on Servers that require a lot of memory.
    We supply memory from the World's leading companies including Samsung, Hynix (Hyundai), Micron and Elpida (NEC), which accounts for a large proportion of the memory manufactured. All of our memory is of the highest quality and meets or exceeds the highest industry standards. This is why we can offer a limited lifetime warranty on all memory modules. Please note that specific warranty periods apply to flash memory cards and other hardware products. Please see our terms and conditions fo details.

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