If i used this for adaptec raid controller, will performance be the same as if installed on the server motherboard?

We expect the Adaptec RAID controllers to have an adequate cache to support Thunderbolt performance that is similar to motherboard performance.

Is it possible to use it with pro tools hdn card and aja lhi, with a new macstudio?

Hello Michael, The ProTools HDX card does not fit in the Echo Express SEIIIe. You would need an Echo III, which supports the full-length HDX card and works with the M1 Macs.

Will this work with older server class sas/sata raid cards - specifically lsilogic sas9260 or other cards from that generation?

You would have to ask the card maker whether their driver is Thunderbolt compatible, which usually means that the driver needs to gracefully handle hot plug/unplug. Drivers that cannot handle hot plug/unplug may still work if you plug/unplug the Thunderbolt chassis from the computer only when the computer is shut down.

Will this work on a Dell PC?

Thunderbolt drivers are provided by Intel, so yes, it should work

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Sonnet Echo Express SEIIIe Thunderbolt 3 Edition (3-Slot PCIe Card Expansion Chassis)

Product ID: 159133997

Details

Brand
Sonnet
Case Type
Desktop
Color
Black
Cooling Method
Air
Item Weight
3 Kilograms
Material
Aluminum

⚡40Gbps Thunderbolt 3 speed

🔌2750 MB/s PCIe bandwidth

🖥️3 full-height PCIe 3.0 slots

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Description

⚡ Supercharge your Mac with triple PCIe power — because one card just isn’t enough!

ROCK SOLID RELIABILITY - Backed by a 2-year warranty and free lifetime support from a trusted industry leader since 1986.
TRIPLE PC IE POWERHOUSE - Expand your Mac’s capabilities with three full-height, half-length PCIe 3.0 slots for ultimate multi-card performance.
DUAL THUNDERBOLT 3 PORTS - Daisy-chain devices or connect peripherals without sacrificing speed or convenience.
SEAMLESS MAC INTEGRATION - Plug-and-play compatibility with Thunderbolt 3 Macs ensures effortless setup and maximum productivity.
BLAZING THUNDERBOLT 3 SPEED - Experience ultra-fast 40Gbps Thunderbolt 3 connectivity that doubles the bandwidth of previous generations.

The Sonnet Echo Express SEIIIe Thunderbolt 3 Edition is a premium 3-slot PCIe expansion chassis designed for Macs with Thunderbolt 3 ports. It supports three full-height, half-length PCIe 3.0 cards simultaneously, delivering up to 2750 MB/s of PCIe bandwidth via a 40Gbps Thunderbolt 3 interface. Featuring dual Thunderbolt 3 ports for daisy-chaining and backed by a 2-year warranty with lifetime support, it’s the ultimate solution for professionals demanding high-performance multi-card setups.

Specifications

ASIN	B07XHP2D12
Antenna Location	Gaming
Best Sellers Rank	#355 in Computer Graphics Cards
Brand	Sonnet
Case Type	Desktop
Color	Black
Compatible Devices	Personal Computer, Mackbook Pro,
Cooling Method	Air
Customer Reviews	4.2 4.2 out of 5 stars (47)
Enclosure Material	Aluminum
Global Trade Identification Number	00732311012938
Hard Disk Form Factor	3.5 Inches
Internal Bays Quantity	3
Item Dimensions D x W x H	8.11"D x 9.06"W x 16.38"H
Item Weight	3 Kilograms
Manufacturer	Sonnet Technologies
Mfr Part Number	ECHO-EX-SE3E-T3
Model Name	SEIIIe
Model Number	ECHO-EX-SE3E-T3
Power Supply Mounting Type	External
Supported Motherboard	Extended ATX
UPC	732311012938

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1123242CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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