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header-product Network Adapter Lenovo Mellanox ConnectX-4 01GR250-RFB 100GbE PCIe
99.99 €

Network Adapter Lenovo Mellanox ConnectX-4 01GR250-RFB 100GbE PCIe

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Network Adapter Lenovo Mellanox ConnectX-4 01GR250-RFB 100GbE PCIe

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Network Adapter Lenovo Mellanox ConnectX-4 01GR250-RFB 100GbE PCIe

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Short description

Lenovo Mellanox ConnectX-4 01GR250-RFB is a 100GbE PCIe network adapter designed for high-throughput networking and low-latency data transfer. The card provides 100 Gigabit Ethernet connectivity via PCI Express interface, suitable for servers, data centers, virtualization and HPC environments. It supports accelerated networking workloads and improves network performance and scalability for demanding applications.
Available for order: 1 pcs.
Warranty: 2 Years
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The device has been fully restored by the manufacturer. Perfect technical and visual condition. Full packaging.

SKU: 10990578
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1.89 €

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10.07.2026 {{selectedOffer.officeDeliveryString}}
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Product information

Description

Lenovo Mellanox ConnectX-4 01GR250-RFB 100GbE PCIe is a network adapter engineered for high-throughput and low-latency Ethernet connectivity. The card provides 100 Gigabit Ethernet via a PCI Express interface and is intended for use in servers, data centers, virtualization platforms and high-performance computing (HPC) environments. It supports accelerated networking workloads to help improve network performance and scalability for demanding applications while integrating with Lenovo server ecosystems.

Advantages

The adapter delivers 100GbE bandwidth over a PCIe interface, enabling sustained high data rates and reduced transfer times for large datasets. It is built to support low-latency communications that are important for virtualization, cluster computing and real-time processing. The card is compatible with standard server architectures and is suitable for consolidating multiple traffic types onto a single high-speed link, which can simplify cabling and reduce port count.

Suitable for

  • Server networking in data centers that require 100 Gigabit Ethernet connectivity
  • High-performance computing clusters and distributed computing nodes
  • Virtualized environments and NFV workloads that need accelerated networking
  • Storage networking and large-scale data transfer between hosts

Key specifications

  • Model: Lenovo Mellanox ConnectX-4 01GR250-RFB
  • Interface: PCI Express
  • Network speed: 100 Gigabit Ethernet (100GbE)
  • Brand: Lenovo
  • Manufacturer part number (MPN): 01GR250-RFB

How to use

Install the ConnectX-4 adapter into an available PCI Express slot on a compatible server following the server vendor instructions for PCIe device installation. Install necessary drivers and firmware updates provided by Lenovo or Mellanox to ensure proper operation and feature support. Configure the host operating system network settings and any required offload or acceleration features such as RDMA or SR-IOV according to workload requirements. Connect the appropriate 100GbE cabling or transceiver modules to the network fabric after confirming compatibility with existing switches and optics.

Usage recommendations

For reliable performance, use vendor-recommended firmware and drivers, verify PCIe slot bandwidth availability, and match the adapter optics and cabling to your switch ports. Monitor link statistics and host CPU utilization when enabling acceleration features to ensure optimal configuration for your workload.

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Customer questions

FAQ

How much does the Network Adapter Lenovo ConnectX-4 01GR250-RFB cost, and is it available for purchase?

The price is 99.99 € (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 10.07.2026 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 Lenovo 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 Lenovo 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.
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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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