ACASIS TB504: 16TB Thunderbolt 5 RAID 0 Speed Test With MacBook Pro

ACASIS TB504 ➡ https://geni.us/TB504 *Use code DAVID15 for 15% discount*
Testing RAID 0 performance on the ACASIS TB504 Thunderbolt 5 enclosure using four 4TB Samsung 9100 Pro NVMe SSDs in a 16TB APFS RAID 0 array with a 256K stripe size.

This video focuses on sustained real-world transfer performance using a 4TB mixed media workload, alongside synthetic benchmark testing against an 8TB dual-bus Thunderbolt 5 RAID built from two ACASIS TB501 Pro enclosures with WD Black SN850X SSDs. The video also shows what it takes to maintain high bandwidth throughput for SLC cache and TLC write speeds.

Key Results:
• 16TB TB504 RAID 0 Read Speed: ~6,921 MB/s
• 16TB TB504 RAID 0 Write Speed: ~6,680 MB/s
• Sustained 4TB write completed in 9m 46s
• Sustained TLC write speeds remained above 6 GB/s after SLC cache exhaustion
• Demonstration of aggregated SLC + TLC cache behaviour in a 4-drive RAID 0 setup

The testing also highlights the bandwidth differences between a single Thunderbolt 5 bus versus dual Thunderbolt 5 buses, and why large multi-drive RAID arrays can massively outperform single-drive setups in sustained professional workflows.

Hardware Used:
• ACASIS TB504 ➡ https://geni.us/TB504 *Use code DAVID15 for 15% discount*
• 4TB Samsung 9100 Pro 4TB SSDs 4TB https://amzn.to/4lpGMke
• ACASIS TB501 Pro TB501 Pro https://geni.us/TB501_Pro
• WD Black SN850X SSDs https://amzn.to/42RwzGr
• Apple MacBook Pro https://amzn.to/4uzK8q6
• AmorphousDiskMark http://bit.ly/4v6uoKS

More TB504 testing videos and enclosure links are in the description below.
Playlist for my TB504 FlowCore series videos: https://www.youtube.com/playlist?list=PLleKChtNUwZSvGWfRcsSZVwblC4m-Yu7A

Chapters:
00:00 Intro
00:54 Formatting the 16TB RAID 0
02:30 The 8TB RAID 0 source drive
03:22 Amorphous SSD speed test
05:35 Real world 4TB write speed test
10:07 Real world 4TB read speed test
12:50 Real world speed test results
14:01 End summary

*ACASIS Products On The ACASIS Website* https://geni.us/ACASIS_Website
Use My Discount Code *DAVID15* For 15% Off Anything You Buy On The ACASIS Website.

*PLEASE NOTE*
The link for the TB504 is the same for all the TB504 series. Acasis do not have separate pages for each enclosure, just select the enclosure want on the page.

*Thunderbolt 5 80Gbps Enclosures*
TB501 Pro https://geni.us/TB501_Pro
TB504 4-Bay *LINK COMING SOON*
ACASIS TB504 https://geni.us/TB504

*Thunderbolt 4 40Gbps Enclosures*
TBU401 https://geni.us/TBU_401
TBU405ProMax 2-Bay https://geni.us/TBU_405_Pro_Max
ACASIS TB504 Air https://geni.us/TB504

*All SSD & Hard Drive Enclosures* https://geni.us/All_Enclosures

*Thunderbolt & USB Docks*
DS-9007 21 Port Thunderbolt 4 Dock https://geni.us/DS_9007
M002Pro M4 Mac mini Dock Enclosure https://geni.us/M002_Pro
M003Pro M4 Mac mini Dock Enclosure Stand https://geni.us/M003_Pro
M004Pro M1 & M4 Mac mini Dock Enclosure Stand https://geni.us/M004_Pro
EC-1401 Magsafe Dock Enclosure https://geni.us/EC_1401
DS-7A15 15 Un 1 USB-C Dock https://geni.us/DS_7A15

*All Thunderbolt & USB Docks & Hubs* https://geni.us/All_Docks_And_Hubs

*Other ACASIS Products*
HDMI Video Capture Cards https://geni.us/Capture_Cards
Adapters And Accessories https://geni.us/Adapters_Accessoreis

*ACASIS Products On Amazon*
Thunderbolt Enclosures https://amzn.to/4up0Gks
USB-C Enclosures https://amzn.to/4nPFQIC
Thunderbolt Docks https://amzn.to/4eZJ1eq
USB-C Docks https://amzn.to/4eZJ1eq

*ACASIS Amazon Store* https://amzn.to/4vbhVFV

*NVMe SSDs on Amazon*

*Samsung 9100 Pro PCIe Gen 5 SSD*
*WARNING - ONLY BUY THIS SSD IF YOU ARE USING A PCIE GEN 5 COMPATIBLE SSD ENCLOSURE*
8TB https://amzn.to/43WAEK4
4TB https://amzn.to/4lpGMke
2TB https://amzn.to/413Jjct
1TB https://amzn.to/3JcjW1Z
Other Gen 5 NVMe SSDs https://amzn.to/4x7xxwb

*WD_Black SN850X PCIe Gen 4 SSD*
8TB https://amzn.to/478cVJn
4TB https://amzn.to/3U7TqsP
2TB https://amzn.to/3Hb32jC
1TB https://amzn.to/3He93Mp
Other Gen 4 NVMe SSDs https://geni.us/Gen4SSDs

*Apple Mac Computers*
MacBook Pro https://amzn.to/4fLL7yJ
MacBook Air https://amzn.to/4vh13ha
MacBook Neo https://amzn.to/4uCuVoh
Mac Studio https://amzn.to/4uCuVoh
Mac mini https://amzn.to/4aeq04y
iMac https://amzn.to/3PuKvTI

*Apple Amazon Store* https://amzn.to/4uDB8QO

*My Amazon global links, using them supports my channel. Thank You👍*
Amazon USA: https://geni.us/Amazon-USA
Amazon UK: https://geni.us/Amazon-UK
Amazon Deutschland: https://geni.us/Amazon-Deutschland
Amazon Canada: https://geni.us/Amazon-Canada

*AMAZON ASSOCIATE DISCLOSURE:*
I am an Amazon Associate. My Amazon links are Amazon affiliate links. I earn money from qualifying purchases when you use my Amazon affiliate links.

If you found my video super helpful and would like to buy me a coffee: https://geni.us/CoffeeMe

*CONTACT FOR PRODUCT REVIEWS*
YouTube@DavidHarry.com

http://www.DavidHarry.com

I’m David Harry. Thank you very much for watching this video, take care and goodbye now.

Cheers,
Dave.

#Thunderbolt5 #RAID0 #MacBookPro #ACASIS #NVMe

Видео ACASIS TB504: 16TB Thunderbolt 5 RAID 0 Speed Test With MacBook Pro канала David “DEVO” Harry