Server Rails & Slides for GPU Nodes

Moyan Technology supplies the heavy-duty telescopic rails and slides that make dense GPU nodes serviceable. A fully populated liquid-cooled 4U–8U GPU tray can exceed 45 kg and needs rail sets rated for 150–250 kg static load with 900–1,200 mm travel, so a technician can slide the chassis clear of manifolds and quick-disconnects for hot-swap service. We source direct from the Taiwan rail specialists (King Slide, Nan Juen/Repon) and Accuride, with indicative pricing.

AI-server demand is now the fastest-growing segment for these makers. Brand specialists publish specs but quote RFQ-only; Chinese OEM kits set the cost floor.

What we supply

Heavy-duty ball-bearing slides — 68–250 kg load, full/over-travel, tool-less mount.
Server rail kits + CMA — 1U–8U, ultra-thin, matched cable-management arms.
Brand specialists — King Slide, Nan Juen/Repon, Accuride, General Devices.
OEM-compatible & China OEM — Dell/HPE/Lenovo-fit kits and low-cost telescopic channels.

Products, load ratings and indicative prices are in the catalog table on this page (stamped “as of” a date; brand parts are often RFQ).

Why source rails through Moyan Technology

Taiwan market-leader access — the rail makers used by NVIDIA and CSPs.
Load-verified — rating basis (per pair vs per slide) confirmed before you compare.
Matched CMA — rails and cable-management arms specified together.
Volume-ready — China OEM cost floor through branded heavy-duty kits.

Fit rails to your GPU chassis and racks and complete the node with GPUs.

Request a rail quote →

FAQ

What load rating do GPU server rails need? Air-cooled 1U–2U nodes need 40–68 kg; heavy liquid-cooled 4U–8U GPU trays need 150–250 kg static with 900–1,200 mm travel. Always confirm whether a rating is per pair or per slide.

Why King Slide or Nan Juen? They are the Taiwan specialists behind most AI-server rails, with ultra-thin tool-less designs and heavy-duty load ratings. Their pricing is RFQ/project-volume.

Do you supply cable-management arms? Yes — matched CMAs are specified with the rail kit so cabling slides with the chassis.

Can you meet a low unit cost at volume? Yes — China OEM kits set the cost floor at scale; we balance cost against the load rating your nodes require.