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lowendlinux

macrumors 603
Sep 24, 2014
5,460
6,788
Germany
Let me add my contribution..I just bought a 970 Evo Plus from BestBuy and the firmware still needs updated now even in August
 
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Synchro3

macrumors 68000
Jan 12, 2014
1,987
850
I will test an 970 EVO with these adapters, just ordered them.

JEYI VolleyStar-PRO
https://www.aliexpress.com/item/32888030841.html?

JEYI VolleyStar-PRO.png

JEYI iSUB PRO
https://www.aliexpress.com/item/32958058657.html?
Suitable for not touching the Sapphire RX 580 fans. The PCI connector is compatible with an x16 slot, but it does not have x16 functionality. The only pins connected on that adapter are for PCI 4x.

JEYI iSUB.png
 
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bobica

macrumors member
Feb 22, 2019
34
8
Hi guys

Anybody try to use Crucial CT500P1SSD8 P1 500 GB (3D, NAND, NVMe in Mac pro 5.1?
And is ok to do raid 0 with two ssd's, one is samsung 512 gb and one Crucial 500gb ? What size will be for new raid 0 disk?
Thanks Bobby
 

dustwashere

macrumors member
May 27, 2019
59
6
Russia
Hi guys

Anybody try to use Crucial CT500P1SSD8 P1 500 GB (3D, NAND, NVMe in Mac pro 5.1?
And is ok to do raid 0 with two ssd's, one is samsung 512 gb and one Crucial 500gb ? What size will be for new raid 0 disk?
Thanks Bobby
see the controller model, this is important.
 

octoviaa

macrumors regular
Oct 19, 2013
172
88
I've just install HP ex920 1TB (~109 USD from Amazon) with RIITOP (~18 USD).
I use carbon copy cloner to clone Mojave from my SATA SSD (MX500 1TB) and CCC automatically create recovery partition:

upload_2019-8-20_1-19-47.png


ex920-speed.png

So far the temperature are good:
upload_2019-8-20_1-21-49.png


I use the thickest thermal-pad provided by RIITOP on top of the ex920 sticker (I didn't remove the sticker).
I remove the bottom metal plate (from RIITOP) to let some air cool (through the PCB holes) on the other side (opposite of the sticker) of the SSD which has some NAND flash.

Thank you for all who provide excellent information in this thread.
 

atonaldenim

macrumors regular
Jun 11, 2018
239
316
I was thinking of the Syba / IO-Crest SI-PEX40129 two-blade card which also has a noticeably loud fan. You've inspired me to open it up and see what part # the fan is. It turns out it's a Delta KSB0405HB, which is 40mm in diameter, 8.5mm high, with a triangular mounting bolt pattern. (datasheet)

A quick search of that very useful Digi-Key site doesn't turn up an alternative fan option of the same size. I wonder if anyone has looked into this...

View attachment 851759
Here’s my solution to the noisy fan in the Syba / IO-Crest SI-PEX40129. It’s a 2-pin extension cable with an inline resistor to reduce the voltage going to the fan to make it run slower and quieter, supposedly by 30%. Only cost $5 for a set of two on ebay and arrived in ten days.

It works great, the fan noise is now effectively imperceptible over the case fans. So relieved. The thickness of the resistor and connector wouldn’t quite fit under the heatsink so I had to route the fan cable so the resistor was outside the heatsink, only minor quibble to an otherwise perfect solution.

Surely SSD temps will be a little higher than before, but I expect still better than most NVMe adapters with no fans at all! The case fan in front of the PCIe slots could be cranked up to compensate too.

4CD4F6CA-D488-40A7-BE0D-E4D1234CE03C.jpeg 542AC3E2-4445-4804-80F4-53A83DF1BE71.jpeg
 

KevWind

macrumors member
Nov 7, 2015
48
14
Here’s my solution to the noisy fan in the Syba / IO-Crest SI-PEX40129. It’s a 2-pin extension cable with an inline resistor to reduce the voltage going to the fan to make it run slower and quieter, supposedly by 30%. Only cost $5 for a set of two on ebay and arrived in ten days.

It works great, the fan noise is now effectively imperceptible over the case fans. So relieved. The thickness of the resistor and connector wouldn’t quite fit under the heatsink so I had to route the fan cable so the resistor was outside the heatsink, only minor quibble to an otherwise perfect solution.

Surely SSD temps will be a little higher than before, but I expect still better than most NVMe adapters with no fans at all! The case fan in front of the PCIe slots could be cranked up to compensate too.

View attachment 853918 View attachment 853919
Interesting yes i did notice the fan noise as soon as I installed a Crest I/O it and it seems to run constantly
I use my computer in the same room I record in so it is an issue, will have to look into this
 

m11rphy

macrumors 6502a
Dec 26, 2009
642
372
Hi All, currently in the UK the Samsung Evo 970 plus is actually cheaper than non plus version. I believe to get the Plus version to work it needs the latest firmware, am I right in thinking you need windows to do the update?
 

bsbeamer

macrumors 601
Sep 19, 2012
4,313
2,713
Hi All, currently in the UK the Samsung Evo 970 plus is actually cheaper than non plus version. I believe to get the Plus version to work it needs the latest firmware, am I right in thinking you need windows to do the update?

Really is easiest if you have a dedicated Windows machine so you can use the dedicated Magician tool, but it is possible through Linux if the firmware update is directly downloadable.

https://www.samsung.com/semiconductor/minisite/ssd/download/tools/

"Notice: ISO files may be used only via DOS using a bootable CD/DVD."

Magician:
https://s3.ap-northeast-2.amazonaws...ng_Magician_5_3_1_Installation_Guide_v2.6.pdf

Firmware Update Utility:
https://www.samsung.com/semiconductor/global.semi.static/Firmware_Update_Utility_UserManual.pdf
 
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m11rphy

macrumors 6502a
Dec 26, 2009
642
372
Really is easiest if you have a dedicated Windows machine so you can use the dedicated Magician tool, but it is possible through Linux if the firmware update is directly downloadable.

https://www.samsung.com/semiconductor/minisite/ssd/download/tools/

"Notice: ISO files may be used only via DOS using a bootable CD/DVD."

Magician:
https://s3.ap-northeast-2.amazonaws...ng_Magician_5_3_1_Installation_Guide_v2.6.pdf

Firmware Update Utility:
https://www.samsung.com/semiconductor/global.semi.static/Firmware_Update_Utility_UserManual.pdf
Is an IMac running Windows ok and I just use a USB adaptor to connect the SSD?
 

bsbeamer

macrumors 601
Sep 19, 2012
4,313
2,713
Is an IMac running Windows ok and I just use a USB adaptor to connect the SSD?

I've never personally been able to update Samsung firmware via USB adapter.

Read the instructions carefully. There is this note on Page 6:
"Magician does not work with SSDs connected via the SCSI controller interface."
 

m11rphy

macrumors 6502a
Dec 26, 2009
642
372
I've never personally been able to update Samsung firmware via USB adapter.

Read the instructions carefully. There is this note on Page 6:
"Magician does not work with SSDs connected via the SCSI controller interface."
Thanks dude, looks like it will be easier to buy a different SSD :)
 

flowrider

macrumors 604
Nov 23, 2012
7,323
3,003
Maybe your isn't working :eek::)
The noise issue was has also been brought up over on the DUC - Avid Pro tools Forum

It's working, I see it spinning. I've had mine since December. However, I have had a heat related issue. The thermal pad for the switch slipped and caused overheating. I replaced the pad with some stacked copper heatsinks, problem solved.

Lou
 
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