12TB 12000GB 7200RPM SAS 512E TCG HE12
Interface
SAS 12Gb/s Capacity1 (TB)
SAS 12Gb/s Capacity1 (TB)
12TB Format: Sector size3 (bytes)
512, 520, 528 Max. Areal density(Gbits/sq. in.)
864 Data buffer4 (MB)
256 Rotational speed (RPM)
7200 Latency average (ms)
4.16 Interface transfer rate(MB/s, max)
1200 Sustained transfer ^rate5(read/write, ms, typical)
243 (MiB/s, typical),255 (MB/s, typical) Seek time6(read/write, ms, typical)
8.0/8.6 Error rate(non-recoverable, bits read)
1 in 10¹⁵ Load/Unload cycles(at 40^oC)
600,000 Availability(hrs/day x days/wk)
24x7 MTBF² (M hours)
2.5 Annualized Failure Rate² (AFR)
0.35% Idle (Bels, typical)
2.0/3.6 Requirement
+5 VDC, +12VDC Operating7 (W)
9.8 Idle⁸ (W)
6.1