IMG 1 of 3
Our Price:
You Save:
or quickly purchase this product

Part Number:
(?) Brand:
Manuf No:
Shipping Weight:
3 KG (Includes product packaging)
Estimate Shipping

Enter email address to be notified when this item is available again

All stock codes associated to this product

Netstor HL23T Thunderbolt 3 to Single PCIe Expansion Enclosure



Hercules™ HL23T Makes You as a Superhero !!

HL23T being the first Hercules™ series, the Netstor Hercules™ box is able to be installed with single-slot and double-width card to your Thunderbolt 3 host computers to bring the almighty power to your digital workflows, also creating your potential skills in both the Entertainment and Production fields. Suitable applications include Gaming, AR/VR content creation, video-editing and so forth.

Thunderbolt 3 (USB-C) 40Gbps Interface

Designed to feature Thunderbolt™ 3 interface (40Gb/s) capable of providing PCIe bandwidth up to 2750 MB/s, 2x times Thunderbolt 2, for diverse professional PCIe cards such as video transcoding and video capture that primarily require higher throughput of data transfer rate to the host computer.

Dual Thunderbolt 3 Ports - The USB C That Does It All

Through the dual Thunderbolt™ 3 (USB-C) ports, users can have the first port to computer while the second port to daisy-chain of up to five additional Thunderbolt peripheral devices with two 4K displays or one 5K display being positioned at the very end of the chain. USB 3.1 Gen 2 (10Gbps) is supported as well: connecting one USB device to the second port for application is applicable.

Just Cooling Where your Card Needs

Built with one position movable 8x8 cm speed-adjustable fan cooler at enclosure's side, users can at any time by shifting cooler's position to have the best airflow ventilation to the video card based on each card's length design and card's fan/blower location.

Containing 1-Meter Thunderbolt 3 (40Gb/s) Active Cable

The included one-meter Thunderbolt™ 3, 40Gbps, active cable allows users to much freely arrange the expansion box with their Thunderbolt 3 host computer for all kinds of the professional digital workflows.

Mac certified. Works with All Series of Thunderbolt Mac

The Thunderbolt™ 3 HL23T single-slot PCIe expansion chassis has passed Apple's strict certification test process and is Mac certified, which supports and works with all series of Thunderbolt Mac.

The 300W Industrial-Grade Power Supply

The built-in 300W industrial grade PSU definitely suits every end-users' needs in the digital content workflow applications. The expansion enclosure includes two 6+2 pin auxiliary PCI-E power connectors that support professional cards requiring electric power up to 300 watts.


Host Interface

Thunderbolt™3 (Dual Port USB-C for Daisy Chain)

Data Transfer Rate


No. of PCIe Slots

One PCIe 3.0 x16 (PCIe 3.0 x4 Electrical / Thunderbolt Spec)

Thunderbolt Expansion

Up to Six Thunderbolt devices

LED Display for Enclosure

Power On


Aluminum housing with solid metal structure

Power Supply

Single 300W PSU (High-Efficiency & Low Noise)

Input: 90-230 VAC/50-60 HZ

Output: +5V and +12V

(With two PCIe 6+2 pin & one 4 Pin auxiliary power cable)


371(D) x 110(W) x 200(H) mm

14.6 (D) x 4.3 (W) x 7.87 (H) inch


One Hot-Swappable 80 x80 x20 mm Cooling Fan

System Support

MacBook Pro(2016) with a Thunderbolt 3 port

Note: Thunderbolt 2 Mac will request a Thunderbolt 3(USB-C) to Thunderbolt 2 adapter from Apple.

O.S. Support

Mac OS X 10.12.3 above

Windows 10

PCIe card Driver Request

Third-party PCIe card should support Mac OS with Thunderbolt aware's driver

PCIe card Size Available

Full length (320mm), full height (120mm) , double-width PCIe card

Operating Temperature

0 to 40°C (32 to 104°F)

Storage Temperature

-10 to 50°C (14 to 122°F)

Relative Humidity

20 to 80% (non-condensing)

Package Content

Enclosure x 1

Thunderbolt3-40Gbps cable x 1 (1 meter)

Power Cord x 1

No additional files, specification sheets, guides or documentation found for product.

Warranty: 12 Month Return To Base

Full manufacturers warranty details are available at the manufacturers (Netstor) web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

Visitor Reviews

[ There are no visitor reviews for this product yet]

Review Product
Click on a thumbnail to view it below

No related products found.

L7: 7 | TM: 28 | LM: 56 | TY: 28 | T: 637
We accept the following with No surcharge on VISA, Mastercard and Paypal!
Techbuy Pty Ltd 2000 - 2022 All rights reserved.
All prices shown on are in $AUD and inclusive of GST. Prices and availability are subject to change without prior notice. Images displayed are accurate to the best of our knowledge and we will not be held responsible for purchases based soley on these images. All brands and names are trademarks of their respective companies. Shipping Australia wide to all metro and regional areas (Sydney, Melbourne, Brisbane, Adelaide, Perth) and Internationally. For more information, please see our usage policies.