WD Ultra star ฮาร์ดดิสก์ 12TB 256MB 7200RPM SATA ULTRA 512E SE HE12 HC520 รุ่น 0F30146

feature

• 12TB capacity in a standard 3.5-inch form factor
• PMR technology works with all capacity enterprise applications & environments
• Reliable, field-proven, 4th generation design
• Outstanding power efficiency (Watts/TB)
• Compared to 8TB Ultrastar air drives—50% more capacity

  —52% more power efficient (Watts/TB)

  —25% more reliable (MTBF)

• SATA 6Gb/s and SAS 12Gb/s—12Gb/s SAS compatible with next-gen data

  centers; backwards compatible with 6Gb/s SAS

• 2.5M hours MTBF rating
• Instant Secure Erase (ISE) & Self-Encrypting Drive (SED) options
• Advanced Format 4Kn and 512e models