Seagate ST9900805SS Savvio 10K.2 SAS Product Manual - Page 18
Format command execution time for 512-byte sectors minutes, General performance characteristics
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4.2.2 Format command execution time for 512-byte sectors (minutes) Maximum (with verify) Maximum (without verify) ST9146802SS 104 70 ST973402SS 52 35 4.2.3 General performance characteristics Minimum sector interleave Data buffer to/from disc media (one 512-byte logical block)* Sustained transfer rate SAS Interface maximum instantaneous transfer rate Logical block sizes 512 (default), 520 or 528. Read/write consecutive sectors on a track Flaw reallocation performance impact (for flaws reallocated at format time using the spare sectors per sparing zone reallocation scheme.) Average rotational latency 1 to 1 82 to 132 MBytes/sec 55 to 89 Mbytes/sec 300 Mbytes/sec* per port (dual port = 600 Mbytes/sec*) Yes Negligible 3.0 msec *Assumes no errors and no relocated logical blocks. Rate measured from the start of the first logical block transfer to or from the host. 12 Savvio 10K.2 SAS Product Manual, Rev. D