Magma is the leading provider of PCI and PCI Express Expansion solution for several industries. Manufactured and sold out of San Diego, California, MAGMA provides innovative, high-tech expansion solutions to major original equipment manufacturers (OEMs), resellers and end-users in more than 45 countries. In addition to a broad portfolio of expansion and connectivity related patents, MAGMA's solutions include: PCI Express Expansion, PCI & PCI-X Expansion, OEM Board-Sets & Upgrades.

PCI Express® Expansion

Use Magma ExpressBox to attach PCI Express cards to laptops, desktop and servers.

PCI & PCI-X Expansion

External PCI Expansion enclosures for attaching any type of PCI and PCI-X card to practically any computer with a Magma PCI Expansion System.

OEM Board-Sets & Upgrades

Designed for OEMs to integrate our boards into their own enclosure.
Upgrade your Magma expansion product with a new board-set.

Blade Expansion

Expand your Server System capabilities with PCI Express, PCI-X and PCI Expansion Chassis.