Server rack shipping, loaded and upright

Why a rack is not a pallet

A 42U or 48U rack populated with servers, switches and power distribution units weighs between about 1,500 and 3,000 pounds, and liquid cooled racks for AI work weigh more. It is tall, narrow and top heavy, it has to stay upright, and the equipment inside is sensitive to shock and vibration in a way that boxed goods are not. Most of that weight sits on four small casters or a shipping skid, which means the floor at the pickup, the trailer floor and the floor at the data hall all have to carry a point load, not a spread one.

That is why racks move differently from the rest of a data center shipment. They do not go on a flatbed. They go in an air ride van, upright, with each rack blanket wrapped, braced, and strapped to the trailer's logistics track so it cannot tip or walk, and with the last rack chocked so nothing moves on a hill.

How we move them

Our own fleet is 53 foot dry vans on air ride suspension, which is the right trailer for this freight, and it is the only kind of trailer we own. On a rack move the driver brings blankets, straps and corner protection, loads from a dock or a lift gate, and secures each rack before the next one comes aboard. When the count or the timing calls for more trailers than we have free, a partner carrier with air ride vans takes the load, vetted through Highway like every carrier we use.

A rack shipment is usually a few racks, not a full trailer, so we quote it as a dedicated van rather than shared freight: your racks are the only thing on the trailer, the trailer goes straight from your integrator or staging warehouse to the site, and nobody else's freight is loaded or unloaded on the way. Shared LTL is something we arrange for other freight, but racks should not travel that way in any case.

Docks, lift gates and the last fifty feet

The hard part of a rack move is rarely the highway. It is the two ends. An integrator's warehouse usually has a dock and a pallet jack rated for the weight. A data hall under construction may have neither: a gravel laydown yard, a ramp, a freight elevator with a weight limit, or a raised floor that will not take a 3,000 pound point load without plates. We ask about all of that before the truck is dispatched, arrange a lift gate rated for the rack weight when there is no dock, and arrange inside delivery and rack placement through partners when the site wants the racks set in the hall rather than left at the door.

Tell us the rack weights, whether they ship on casters or on skids, and the floor conditions at both ends, and we will size the equipment and the crew to match.

Routes and timing

Racks are the last equipment to arrive on a build and the most expensive to leave sitting, so timing matters more here than on any other data center load. From Southern California, transit runs next day to Phoenix, Las Vegas and the Bay Area, two days to Salt Lake City, Portland and Boise, and two to three days to the Puget Sound, the same lanes our dry vans run for other kinds of freight.

We check in with the driver through the trip and confirm the arrival window with the site contact the day before. If the site is not ready, the trailer can hold the racks for a day or be rerouted to a staging warehouse rather than unloaded into the weather.

What we need to quote a rack shipment

• Number of racks and cabinets, and the loaded weight of the heaviest one
• Height and footprint, and whether they ship on casters, on skids or crated
• Pickup: dock or ground level, and whether a forklift or pallet jack rated for the weight is available
• Delivery: dock, lift gate or inside delivery, floor type, elevator limits and the hours the site receives
• Whether the racks need to be placed and leveled in the hall, which we arrange through partners