https://community.hpe.com/t5/disk/hd-compatibility-old-new-lff-sas/m-p/6937611#M8751 <P>What is the difference between the older and newer LFF SAS disks?</P><P>(For example,&nbsp;HP 507616-B21 and&nbsp;652757-S21) the most obvious&nbsp;difference seems to be the green light.</P><P>If we buy a server that comes with the newer-type disks, will it be able to use the older ones (which we have several of already)?</P> Mon, 06 Feb 2017 18:04:24 GMT cadbrowne 2017-02-06T18:04:24Z https://community.hpe.com/t5/disk/hd-compatibility-old-new-lff-sas/m-p/6937611#M8751 <P>What is the difference between the older and newer LFF SAS disks?</P><P>(For example,&nbsp;HP 507616-B21 and&nbsp;652757-S21) the most obvious&nbsp;difference seems to be the green light.</P><P>If we buy a server that comes with the newer-type disks, will it be able to use the older ones (which we have several of already)?</P> Mon, 06 Feb 2017 18:04:24 GMT https://community.hpe.com/t5/disk/hd-compatibility-old-new-lff-sas/m-p/6937611#M8751 cadbrowne 2017-02-06T18:04:24Z https://community.hpe.com/t5/disk/hd-compatibility-old-new-lff-sas/m-p/6969865#M8760 <P>I recommend you check with Pre-Sales</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-left" image-alt="chat-storage.jpg" style="width: 50px;"><img src="https://community.hpe.com/t5/image/serverpage/image-id/96183iE98EDCDF24A842CF/image-size/small?v=v2&amp;px=200" role="button" title="chat-storage.jpg" alt="chat-storage.jpg" /></span><FONT size="4"><STRONG>Make the right purchase decision.</STRONG></FONT><BR /><A href="https://www.hpe.com/global/hpechat/index.html?jumpid=sc_s4rcu2qtwm_aid-510262118" target="_blank">Chat with our presales specialists.</A></P> <P>&nbsp;</P> <P>&nbsp;</P> Mon, 03 Jul 2017 22:07:14 GMT https://community.hpe.com/t5/disk/hd-compatibility-old-new-lff-sas/m-p/6969865#M8760 MargaretN 2017-07-03T22:07:14Z