12TB UltraStar DC HC520 Enterprise 7200rpm 3.5" SAS 12.0Gbps (4Kn / ISE)
12TB -  7200RPM -  3.5" LFF Enterprise -  SAS 12.0Gbps -  255MB/s Max. Sustained Speed -  256MB Cache -  4.16ms Avg. Latency -  Instant Secure Erase -  4Kn Sector Format - 5 Year Depot Carry-In Mfg. Warranty
			 
						
				12TB UltraStar DC HC520 Enterprise 7200rpm 3.5" SAS 12.0Gbps (512e)
12TB -  7200RPM -  3.5" LFF Enterprise -  SAS 12.0Gbps -  255MB/s Max. Sustained Speed -  256MB Cache -  4.16ms Avg. Latency -  Secure Erase Drive -  512e Sector Format - 5 Year Depot Carry-In Mfg. Warranty
			 
						
				20TB UltraStar DC HC560 Enterprise 7200rpm 3.5" SAS 12.0Gbps (512e/4Kn / SE)
20TB -  7200RPM -  3.5" LFF Enterprise -  SAS 12.0Gbps -  291MB/s Max. Sustained Speed -  512MB Cache -  4.16ms Avg. Latency -  Secure Erase Drive -  512e/4Kn Sector Format - 5 Year Depot Carry-In Mfg. Warranty
			 
						
				18TB UltraStar DC HC550 Enterprise 7200rpm 3.5" SAS 12.0Gbps (512e/4Kn / SED)
18TB -  7200RPM -  3.5" LFF Enterprise -  SAS 12.0Gbps -  269MB/s Max. Sustained Speed -  512MB Cache -  4.16ms Avg. Latency -  TCG FIPS 140-2 Validated Self-Encrypting Drive -  512e/4Kn Sector Format - 5 Year Depot Carry-In Mfg. Warranty
			 
						
				16TB UltraStar DC HC550 Enterprise 7200rpm 3.5" SAS 12.0Gbps (512e/4Kn)
16TB -  7200RPM -  3.5" LFF Enterprise -  SAS 12.0Gbps -  262MB/s Max. Sustained Speed -  512MB Cache -  4.16ms Avg. Latency -  Secure Erase Drive -  512e/4Kn Sector Format - 5 Year Depot Carry-In Mfg. Warranty