HDD compatility
Started by
ernieh
, Oct 11 2006 07:12 PM
#1
Posted 11 October 2006 - 07:12 PM
#2
Posted 12 October 2006 - 01:20 PM
To ensure seamless backward compatibility between older SATA and the newer faster SATA 3.0 Gb/s devices, the latter devices are required to support the original 1.5 Gb/s rate. In practice, some older SATA systems that do not support SATA speed negotiation require the peripheral drive's speed be manually hardlimited to 150 MB/s with the use of a jumper for a 300 MB/s drive.
http://www.seagate.c...t3160812as.html
SRX660
http://www.seagate.c...t3160812as.html
SRX660
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