Storage and Servers
Network Interface Cards · 2026-11-08

Buying guide: Intel E810-CQDA2 Dual-Port 100GbE QSFP28 Ethernet Network Adapter - specifications, who it suits and what to check

Specifications, ideal uses and a pre-purchase checklist for the Intel E810-CQDA2 Dual-Port 100GbE QSFP28 Ethernet Network Adapter, with availability and quotation in Dubai, UAE.

Overview

The Intel E810-CQDA2 Dual-Port 100GbE QSFP28 Ethernet Network Adapter is a 2-port 100GbE QSFP28 network adapter for rack and tower servers, giving servers fast, reliable connectivity for virtualisation, storage and application traffic. Compatibility depends on your server model, slot type and firmware, so please send your server model with your enquiry and we will confirm fit, cables or transceivers needed, and UAE delivery time.

Model / part number: E810-CQDA2 · Brand: Intel

Key specifications

Speed100GbE
Ports2
ConnectorQSFP28
Host InterfacePCIe 4.0 x16
Part NumberE810-CQDA2

Specifications can vary by region, configuration and firmware. Ask us to confirm the exact part number before you order.

Who is the Intel E810-CQDA2 Dual-Port 100GbE QSFP28 Ethernet Network Adapter for?

Offices, warehouses and server rooms building or upgrading their wired and wireless network. Intel E810-CQDA2 Dual-Port 100GbE QSFP28 Ethernet Network Adapter is listed in our Network Interface Cards range.

What to check before you buy

  • Count ports and speeds (1GbE, 2.5GbE, 10GbE, SFP+) with headroom for growth and uplinks.
  • Check PoE budget in watts if the device powers access points, cameras or phones.
  • Confirm management features (VLANs, stacking, cloud or controller management) and licensing.
  • For transceivers, match the standard, distance and vendor coding to both ends of the link.
  • Verify rack-mount or desktop form factor and power requirements.

Price, availability and delivery in Dubai & UAE

This product is available on request - send us your quantity and we will return a quotation. We supply businesses across Dubai, Abu Dhabi, Sharjah and the wider UAE with VAT invoice and manufacturer warranty (As per supplier warranty). Chat on WhatsApp or use the quote button on the product page for a fast answer.

View the product: Intel E810-CQDA2 Dual-Port 100GbE QSFP28 Ethernet Network Adapter.

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