LEAP produced close to $15bn of announcements in four days, most of it data centre capacity. Converting that into what it demands physically is the exercise that turns a technology story into an industrial one.
LEAP 2026 closed in Riyadh with investments, launches and agreements approaching $15bn, and within a fortnight the Global AI Summit opens in the same city. Almost none of the coverage of either translates the announcements into what they require physically.
The capacity figures are specific enough to do it. Al Moammar Information Systems is heading for 192 megawatts of total operational capacity behind a $1.2bn investment. NHC Innovation committed $880m at Khuzam Digital Valley, targeting 65 megawatts by 2033 across a site of nearly 200,000 square metres. stc is developing capacity from 250 megawatts through center3. Humain has 55 megawatts contracted with Together AI on a site scaling to 250. AWS and Humain committed a joint $5bn to an AI zone alongside a cloud region backed by more than $5.3bn.
Each megawatt of information technology load has a fairly predictable physical consequence.
It requires grid capacity at transmission voltage, which means bulk supply points, extra-high-voltage substations and transformers on international order books. It requires medium-voltage distribution, switchgear and busbar inside the site. It requires uninterruptible power supplies sized to the full load and standby generation with paralleling switchgear and fuel storage. It requires cooling — chillers, pumps, pipework and increasingly liquid distribution to the rack — sized for Saudi ambient conditions. And it requires a building whose floor loading, clear height and riser provision were designed around rack loads rather than occupancy.
Then it requires someone to prove all of it works together, which is weeks of integrated systems testing by teams that are scarce in the region.
Against that, Saudi Arabia operated around 467 megawatts of data centre load in the first quarter of 2026. The announced pipeline is an order of magnitude larger, and closing the distance is a construction and procurement programme rather than a technology one.
The domestic content question follows directly, and this is where the fortnight produced its most consequential smaller announcement. Alfanar committed $150m to manufacturing data centre components in the Kingdom — racks, power distribution, busbar, containment and electrical apparatus, all of them heavy, bulky and expensive to ship, which is the classic profile of a product worth making close to where it is used.
That is the part of the compute story that changes what Saudi Arabia manufactures rather than what it owns. It is a fraction of the headline value and it is the fraction that compounds.
The electrical half was contracted at the same show and attracted far less attention. Saudi Energy signed three agreements supporting digital infrastructure for data and artificial intelligence centres, the first between National Grid SA and Humain covering supply to the Riyadh project. For campuses of this scale, the connection date sets the schedule.