Home Computer Accessories Newegg Shell Shocker Deals: WD Ultrastar DC HC550 18TB HDD $378.99 Computer Accessories Newegg Shell Shocker Deals: WD Ultrastar DC HC550 18TB HDD $378.99 By ARCOM - 19 November 2021 58 0 SHARE Facebook Twitter Go to the deal page: Newegg Shell Shocker Deals: WD Ultrastar DC HC550 18TB HDD $378.99