Newegg offers the Samsung D3 Station 4TB USB 3.0 Desktop External Hard Drive, model no. STSHX-D401TDB, for $109.99. Coupon code "EMCAXNN42" drops it to $99.99. With free shipping, that's tied with our mention from three weeks ago as the best price we've seen for this hard drive. (It's a current low by $19.) It features SafetyKey data protection. Deal ends September 28.