Riser PCIe x4 interface card DeLOCK 89103

This riser card allows connecting a PCI Express x4 card to a motherboard PCI Express slot at a 90° angle, enabling horizontal installation inside compact 1U computer cases where vertical mounting is not possible. It provides a PCIe host interface and PCIe output interface, suitable for internal use in systems that require space-saving expansion.

Advantages

The DeLOCK Riser PCIe x4 interface card (model 89103) supports PCI Express x4 bandwidth while maintaining a low mounting height, enabling installation in 1U (19-inch, 48.3 cm) chassis. Its left insertion design and compact dimensions (mounting height 24 mm, complete height 32 mm) make it compatible with tight internal layouts and allow adding PCIe devices without modifying the motherboard layout.

Suitable for

Key specifications

How to use

Install the riser card by inserting its PCIe host connector into the motherboard PCIe slot, ensuring correct alignment for the left insertion orientation. Secure the riser card according to your chassis mounting points, then attach the PCIe x4 card to the riser’s output connector. Verify that the assembled components fit within the 1U case height and fasten all components to prevent movement during operation.

Recommendations

Use this riser only for internal, low-profile installations in compliant 1U (19") chassis. Confirm compatibility of the PCIe x4 add-in card and available clearance before installation; do not force components into place.