HP 879156-001 - SFF hot-plug drive modular controller AROC (Adaptive RAID on chip) Mini-SAS X-cable spare kit - 1-miniSAS 27.5in (700mm), 1-MiniSAS 20in long (530mm) Retail
HP 879456-001 - LFF hot-plug drive modular controller AROC (Adaptive RAID on chip) Mini-SAS cable spare kit - Mini-SAS cables of 19.6in (500mm), Mini-SAS cable of 11in (280mm) Retail