| ID | | Article Title | Post Date |
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603 | 
| Which HDMI adapter should I use to connect an HDMI monitor to an Echo Express Thunderbolt PCIe Expansion Chassis' Thunderbolt port? | Mar-19-15 |
|
661 | 
| I'm using OWC Mercury Extreme Pro 6G SSDs with a Tempo SSD or Tempo SSD Pro adapter in a Thunderbolt Expansion Chassis and the system hangs after waking from sleep. | Oct-01-16 |
| You need to upgrade to OWC 6G firmware version 5.0.2 (released March 13, 2012) or greater. |
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|
663 |
| Is the NVIDIA Quadro 4000 for Mac compatible with Echo Express Thunderbolt Expansion Chassis? | Aug-29-12 |
|
675 |
| I installed an LSI 9200 series SAS RAID card in a Thunderbold expansion chassis and now the LSI card doesn't work. | May-22-19 |
|
714 |
| Do GPU cards work over Thunderbolt on Windows? | Nov-02-12 |
|
717 |
| Is the Red Rocket as fast in a Sonnet Echo Express Pro chassis as in a Magma Express Box 3T? | Oct-13-12 |
|
731 |
| How fast will an SSD be in an Echo Express Thunderbolt chassis using the Tempo SSD, SSD Pro or SSD Pro Plus? | Dec-30-17 |
| We have performance comparison information on our web site. Check the performance tab on Tempo SSD or Tempo SSD Pro product page. This will give you a pretty good idea.
These numbers can be generalized. For one SSD you can infer from the table.
Read speed over Thunderbolt = 90% of rated read speed in a Mac Pro
Write speed over Thunderbolt = 80% of rated write speed in a Mac Pro.
Go to the manufacturer's SSD product page, check the speed rating and multiply by 90% and 80% for read and write, respectively, for performance over Thunderbolt.
For two SSDs in a RAID 0 in the Tempo SSD Pro using the original Thunderbolt 1 bandwidth limit, the speeds get capped at about 700MB/sec read and 560MB/sec write. There is no bandwidth limit for a two-SSD RAID 0 under Thunderbolt 2 or Thunderbolt 3. |
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