SABRENT Certified Thunderbolt 4 Cable, 2M - 100W Power & 40Gbps

In this review of the SABRENT Certified Thunderbolt 4 Cable, 2M, the bottom line is simple: this cable is built for users who need reliable, high-bandwidth connections and maximum power delivery in a compact, 6.5ft length. The reviewer found it particularly useful for laptop power and external drives where both speed and charge are essential. It stands out because it is a certified Thunderbolt 4 cable that delivers up to 40Gbps of bidirectional data and up to 100W of USB Power Delivery, making it a straightforward choice for users who want a trustworthy all-in-one cable for MacBook, iPad, and Windows devices.

Key Features

• Certified Thunderbolt 4: Certification ensures the cable meets Thunderbolt 4 standards so users get consistent high-speed performance without risking compatibility problems.
• 100W Power Delivery: Supports up to 5 amps and 20V for USB PD 3.0 compliant charging, letting laptops and power-hungry devices charge quickly from one cable.
• 8K Display Support: Full DisplayPort 1.4 over DP Alt Mode supports 8K/60Hz or dual 4K/60Hz, enabling high-resolution external displays with a single connection.
• 40Gbps Data Transfer: Two-channel Thunderbolt 4 and Thunderbolt 3 full-duplex modes give up to 40Gbps for fast file transfers to external SSDs and peripherals.
• USB 4 and Backward Compatible: Works with USB-C, Thunderbolt 3 and meets the USB 4 specification so it integrates with older and newer devices.
• Durability Focus: Built to last so users can expect a solid, well-made cable intended for everyday travel and desk use.

Who It's For

The cable is best for professionals and power users who need a single cable for charging, high-speed data and external displays. Photographers, video editors and anyone using external NVMe SSDs or docking stations will appreciate the consistent 40Gbps bandwidth and DisplayPort 1.4 support.

Casual users who only need occasional phone charging or very long cable runs may want to consider alternatives: if you need more than 2 meters or a lower-cost basic USB-C cable for slow charging, a different cable may be a better fit.

Pros & Cons

Pros

• Certified Thunderbolt 4 provides reliable, high-speed data and display connectivity.
• High-capacity USB Power Delivery up to 100W charges laptops and power-hungry devices efficiently.
• Supports DisplayPort 1.4 for 8K/60Hz or dual 4K/60Hz external displays from a single cable.
• Backward compatible with Thunderbolt 3 and USB-C devices for broad interoperability.

Cons

• At 2M (6.5ft) some users might find the length short for certain setups compared with longer specialty cables.
• Some reviews mention mixed impressions about charging speed consistency and perceived sturdiness under heavy use.

Specifications

Cable Type	Certified Thunderbolt 4
Length	2M (6.5ft)
Power Delivery	Up to 100W (5A, up to 20V), USB PD 3.0
Data Transfer	Up to 40Gbps bidirectional
Display Support	DisplayPort 1.4, 8K/60Hz or dual 4K/60Hz
Compatibility	Thunderbolt 4, Thunderbolt 3, USB 4, USB-C
Brand	SABRENT

Our Verdict

The SABRENT Certified Thunderbolt 4 Cable, 2M is a solid pick for users who need a single, reliable cable for high-speed transfers, charging and high-resolution displays. It offers excellent interoperability and strong power delivery, making it good value for professionals using external SSDs or docking setups, though those needing longer runs or the absolute cheapest cable may look elsewhere.

Frequently Asked Questions

Will this cable charge my laptop?
Yes. It supports USB Power Delivery up to 100W (5A, up to 20V) and can charge compatible laptops.

Can I use it with older Thunderbolt 3 devices?
Yes. The cable is backward compatible with Thunderbolt 3 and USB-C devices and is fully compliant with the USB 4 specification.

Does it support external displays?
Yes. It supports DisplayPort 1.4 via DP Alt Mode for up to 8K/60Hz or dual 4K/60Hz displays.