HP SA 6i/641/642 - 128MB Module incl. Battery 351518-001 unfortunately sold out 28.00 € incl. VAT, free express shipping within GER Condition refurbished Item ID: 50003699 Remove item comparison compare item Wishlist unfortunately sold out Description Technical specificationsDevice type128MB Battery Backed Write Cache (BBWC) ModuleBuffer size (MB)128Battery typeNi-MH battery Compatibility Smart Array 641 Smart Array 642 Smart Array 6iWe will be happy to check other compatibilities for you!