# AWS whips out Graviton-powered Redshift instances, claims 7x speed for data warehouse > Source: > Published: 2026-05-27 09:15:00+00:00 ### MOST POPULAR ## EVENTS - ### The Hardware Crunch: How Supply Chain Turbulence Is Forcing a New IT Playbook Infrastructure teams are facing a perfect storm: extended hardware lead times, rising costs driven by AI demand, and accelerated platform timelines. - ### Overcoming the trade-offs in data sovereignty What does data sovereignty actually mean for your network, which trade-offs are unavoidable? 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