Server Expansion Cards Unmatched Performance

Maximize your server capabilities with our advanced expansion cards engineered for superior data processing, reliable scalability, and optimized performance in enterprise-level computing environments.

Talk to an expert
Server Expansion Cards

Shop Best Selling Server Expansion Cards

100% Genuine Stock. Best Price.

Get dedicated account manager for every order.

BEST-SELLING
Intel i350 Four Ports 1GbE BASE-T, rNDC

540-BBCB

Shop 540-BBCB
BEST-SELLING
Intel 2U Riser - riser card

A2UL8RISER2

Shop A2UL8RISER2
BEST-SELLING
Intel Switch AIC AXXP3SWX08040 - riser card

AXXP3SWX08040

BEST-SELLING
Intel 1U PCIE Riser - riser card

AHW1UM2RISER2

110 Matching results

Showing 1 - 20 of 110 Results

Questions & Answers

What is a server expansion card?

A server expansion card is a plug-in hardware module that adds or enhances server capabilities—such as network, storage, GPU or RAID functions—via PCI Express (PCIe) or other onboard slots.

What types of expansion cards can I install in my server?

Common server expansion cards include network interface cards (NICs), storage controllers (HBA/RAID), GPU accelerators, Fibre Channel adapters and SSD/NVMe host bus adapters for bandwidth, redundancy and specialized compute tasks.

How do I choose the right server expansion card?

Select a card based on your workload requirements—check interface (PCIe generation), throughput, port count, driver support and compatibility with your server’s motherboard, power budget and operating system.

How can I verify compatibility between a server expansion card and my motherboard?

Confirm compatibility by matching the card’s interface (e.g., PCIe x8/x16), form factor (full-height/low-profile), BIOS/firmware support and available lane count with your server’s specifications.

Server Expansion Cards