זיכרון תקדים חשמלאי serveur dell r540 עשר מסה דגימה
Dell EMC PowerEdge R540 Technical Guide
DELL R540 3.5 8B HPPS - Refurbished - DELL EMC POWEREDGE R540 2U RACK SERVER 3.5 INCH LARGE FORM FACTOR LFF HOT PLUG HARD DRIVE HPHD 8 BAY HOT PLUG POWER SUPPLY HPPS REFURBISHED / RENEW