PrologyParts Index

STARTECH.COM TBLT4MM50CM

1.6ft/50cm Thunderbolt 4 Cable, 40Gbps, 100W PD, 4K/8K Video, Intel-Certified

MPNTBLT4MM50CMSTARTECH.COMNetwork cablesUpdated

Key facts

Part number
TBLT4MM50CM
Brand
STARTECH.COM
Category
Network cables
Price
AUD 93.49≈ USD 64.61 Reference price (RRP)
Availability
On request — ask for a quote

Overview

This Thunderbolt™ 4 (40 Gbps) cable enables Thunderbolt 4 signals over USB Type-C connectors. Deliver video, data, and up to 100W of Power Delivery to Thunderbolt, USB, and DisplayPort™ devices.

40 Gbps for Thunderbolt 4 / 3 Devices

This cable supports data transfer of 40 Gbps when connected to a Thunderbolt 4, Thunderbolt 3, or USB4-compatible source and device. It is capable of transferring photo and video files four times faster than standard USB 3.2 gen 2 (10Gbps) cables.

USB-C Compatible

The Thunderbolt 4 cable is compatible with all USB Type-C devices and can be used to charge and sync mobile devices. In addition, this cable can be used to connect and power USB-C laptops, such as MacBook® and Chromebook™; and USB-C peripherals such as portable hard drives and docking stations.

Full-8K Video

The cable supports full-8K 60Hz video and DisplayPort 1.4a, and is compatible with DisplayPort displays. Use it to connect a docking station to laptop, or a laptop to a display

USB Power Delivery

This Thunderbolt 4 cable delivers up to 100W of Power Delivery to charge a laptop or power a display, and 15W for bus-powered devices such as hard drive enclosures.

Thunderbolt Networking

The cable can be used to daisy chain up to 6 Thunderbolt 4 enabled devices, such as laptops for peer-to-peer 10GbE networking. In addition, connect two Thunderbolt 4 laptops to transfer/migrate data.

  • HIGH PERFORMANCE: 1.6ft/50cm Thunderbolt 4 cable supports 40 Gbps, 8K video, and 100W power; USB Type-C to Type C connectors offer universal compatibility with Thunderbolt 3 & 4, USB4, and other USB-C devices THUNDERBOLT CERTIFIED: Intel Thunderbolt certified for guaranteed compatibility with Thunderbolt hosts and devices; DisplayPort 1.4a with DSC supports up to 8K 60Hz or dual 4K 60Hz; Compliant with PCI Express 3.0 (32 Gbps) for external PCIe devices
  • QUALITY CONSTRUCTION:Nickel-plated connectors with PVC strain reliefs for durability; Coaxial wire with braided alloy shield for enhanced EMI protection; Durable TPE outer jacket is environmentally friendly, non-toxic, halogen-free, and RoHS compliant
  • APPLICATIONS: Versatile connectivity with Thunderbolt 4 and USB-C laptops, docking stations, 4K/8K UHD monitors, external PCIe chassis and storage drives; Delivers optimal low-latency performance with Thunderbolt networking and audio devices
  • SPECS: 1.6ft (50cm); Black; Thunderbolt 4 (40 Gbps); USB4 (40 Gbps), USB 3.2 Gen 2 (10 Gbps); DisplayPort 1.4a w/ DSC; 8K 60Hz or Dual 4K 60Hz; PCIe 3.0; 100W PD; 30/34 AWG (Coaxial/Twisted Pair); Cable Outer Diam.: 0.18in (4.6mm)

Specifications

General

Environmentally Friendly
Yes
Cable Length
48.77 cm
Data Transfer Rate
40 Gbit/s
Device Supported
MacBook

Audio/Video Device

Shielding
Yes
Features
Display Stream Compression (DSC)

Halogen Free

Connector Type on First End
Thunderbolt 4 (USB 4.0) - Male
Connector Type on Second End
Thunderbolt 4 (USB 4.0) - Male
Connector Plating
Nickel
American Wire Gauge
30/34 AWG
Supported Resolution
7680 x 4320
Connector Gender on First End
Male
Connector Gender on Second End
Male
Jacket Material
Thermoplastic Elastomer (TPE)
Shielding Material
Braided Alloy
Product Color
Black
Product Type
A/V Cable

Manufacturer Website Address

Product Name
Thunderbolt 4 Audio/Video Cable

Reference price history

Recorded reference and list prices over time. Not Prology selling prices.

Latest
AUD 93.49≈ USD 64.61
Oct 2026
Lowest recorded
AUD 93.49≈ USD 64.61
Highest recorded
AUD 93.49≈ USD 64.61
Recorded
2026
1 price point

AUD 93.49 rrp, recorded

Buy or sell STARTECH.COM TBLT4MM50CM

Buying STARTECH.COM network cables

Looking to buy the STARTECH.COM TBLT4MM50CM or a compatible network cable? Prology supplies new, refurbished and used STARTECH.COM network cables in Australia and the United States. Send the part number and quantity for a firm price.

Selling STARTECH.COM network cables

Have a spare or decommissioned TBLT4MM50CM? Prology buys used and surplus STARTECH.COM network cables — single units or whole lots — and replies with an offer within 1 business day. Sell your TBLT4MM50CM.

What is the STARTECH.COM TBLT4MM50CM?
The STARTECH.COM TBLT4MM50CM is a STARTECH.COM network cable – 1.6ft/50cm Thunderbolt 4 Cable, 40Gbps, 100W PD, 4K/8K Video, Intel-Certified, Compatible.
How much does the STARTECH.COM TBLT4MM50CM cost?
The reference price on record is AUD 93.49 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
Where can I buy the STARTECH.COM TBLT4MM50CM?
It is not listed on the Prology store yet. Prology sources STARTECH.COM network cables on request — request a quote and we reply with a firm price and lead time within 1 business day.
Can I sell a used STARTECH.COM TBLT4MM50CM?
Yes. Prology buys used and surplus STARTECH.COM network cables, including the TBLT4MM50CM. Get an offer — sell outright or trade in against your next order.

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