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The Scoreboard
Does this improve your life? Considers, health, habits, and environmental impact.
Benefits
Trade-Offs
Consolidates peripherals and charging into one cable, reducing clutter versus juggling multiple chargers.
Bulky high‑wattage PSU produces heat and physical clutter, increasing desk discomfort and disposal burden.
Robust 98W delivery via high‑wattage PSU keeps laptops charged and reduces interruptions.
Sustained Thunderbolt throughput heats-connected SSDs, potentially shortening portable drive lifespan during heavy transfers.
Extensive ports and dual card readers speed workflows, lowering mental friction versus basic hubs.
Complex electronics and metal parts imply mining and e‑waste impacts, especially versus modular, repairable designs.
Aluminum chassis and solid components lengthen usable life, reducing replacement needs versus cheap plastic.
Firmware quirks and occasional peripheral hiccups create troubleshooting time, frustration, and disrupted focus.
2.5GbE, DisplayPort and Thunderbolt 4 support reduce adapter juggling and future upgrade churn.
Benefits
Consolidates peripherals and charging into one cable, reducing clutter versus juggling multiple chargers.
Robust 98W delivery via high‑wattage PSU keeps laptops charged and reduces interruptions.
Extensive ports and dual card readers speed workflows, lowering mental friction versus basic hubs.
Aluminum chassis and solid components lengthen usable life, reducing replacement needs versus cheap plastic.
2.5GbE, DisplayPort and Thunderbolt 4 support reduce adapter juggling and future upgrade churn.
Trade-Offs
Bulky high‑wattage PSU produces heat and physical clutter, increasing desk discomfort and disposal burden.
Sustained Thunderbolt throughput heats-connected SSDs, potentially shortening portable drive lifespan during heavy transfers.
Complex electronics and metal parts imply mining and e‑waste impacts, especially versus modular, repairable designs.
Firmware quirks and occasional peripheral hiccups create troubleshooting time, frustration, and disrupted focus.
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Publications
8 LEADING PUBLICATION REVIEWS
Dan Seifert from The Verge highlights the CalDigit TS4 Thunderbolt 4 Dock as the most capable and well-equipped dock currently available, praising its extensive port selection, compact design, and broad compatibility with Thunderbolt 4, Thunderbolt 3, and USB-C devices. He emphasizes the convenience of consolidating multiple peripherals and charging through a single cable, making it ideal for home office setups. Seifert’s hands-on testing reveals excellent performance across a variety of devices, including high-resolution displays and fast external drives, though he notes some minor issues with specific peripherals like the Thunderbolt SSD and Elgato CamLink 4K that required troubleshooting. The dock’s high price and large power brick are acknowledged as significant drawbacks, and he suggests that upgrading from the previous TS3 Plus may not be worthwhile. Overall, Seifert’s tone is measured but positive, presenting the TS4 as a premium, reliable solution for users seeking the ultimate Thunderbolt dock experience.
Simon Jary from Tech Advisor highlights the CalDigit TS4 Thunderbolt 4 Dock as a standout successor to the popular TS3 Plus, praising its impressive array of 18 high-end ports, including a rare 2.5Gb Ethernet port and a powerful 230W power supply capable of charging most laptops at 98W. The review emphasizes the dock’s flexible design, allowing both vertical and horizontal placement, and applauds thoughtful details like the rear placement of the upstream Thunderbolt port for a cleaner desk setup. While the inclusion of a dedicated DisplayPort is seen as convenient for most users, it comes at the cost of one fewer downstream Thunderbolt 4 port, which may disappoint some power users. The TS4’s dual card readers, faster USB ports, and backward compatibility with Thunderbolt 3 and USB-C devices add to its appeal. Although priced at the higher end, the TS4 is deemed the best Thunderbolt 4 dock tested, making it a worthy upgrade for new buyers and a compelling option for those seeking top-tier connectivity and power.
Dan Seifert from The Verge highlights the CalDigit TS4 Thunderbolt 4 Dock as the most capable and well-equipped dock currently available, praising its extensive port selection, compact design, and broad compatibility with Thunderbolt 4, Thunderbolt 3, and USB-C devices. He emphasizes the convenience of consolidating multiple peripherals and charging through a single cable, making it ideal for home office setups. Seifert’s hands-on testing reveals excellent performance across a variety of devices, including high-resolution displays and fast external drives, though he notes some minor issues with specific peripherals like the Thunderbolt SSD and Elgato CamLink 4K that required troubleshooting. The dock’s high price and large power brick are acknowledged as significant drawbacks, and he suggests that upgrading from the previous TS3 Plus may not be worthwhile. Overall, Seifert’s tone is measured but positive, presenting the TS4 as a premium, reliable solution for users seeking the ultimate Thunderbolt dock experience.
Simon Jary from Tech Advisor highlights the CalDigit TS4 Thunderbolt 4 Dock as a standout successor to the popular TS3 Plus, praising its impressive array of 18 high-end ports, including a rare 2.5Gb Ethernet port and a powerful 230W power supply capable of charging most laptops at 98W. The review emphasizes the dock’s flexible design, allowing both vertical and horizontal placement, and applauds thoughtful details like the rear placement of the upstream Thunderbolt port for a cleaner desk setup. While the inclusion of a dedicated DisplayPort is seen as convenient for most users, it comes at the cost of one fewer downstream Thunderbolt 4 port, which may disappoint some power users. The TS4’s dual card readers, faster USB ports, and backward compatibility with Thunderbolt 3 and USB-C devices add to its appeal. Although priced at the higher end, the TS4 is deemed the best Thunderbolt 4 dock tested, making it a worthy upgrade for new buyers and a compelling option for those seeking top-tier connectivity and power.
Dan Seifert from The Verge highlights the CalDigit TS4 Thunderbolt 4 Dock as the most capable and well-equipped dock currently available, praising its extensive port selection, compact design, and broad compatibility with Thunderbolt 4, Thunderbolt 3, and USB-C devices. He emphasizes the convenience of consolidating multiple peripherals and charging through a single cable, making it ideal for home office setups. Seifert’s hands-on testing reveals excellent performance across a variety of devices, including high-resolution displays and fast external drives, though he notes some minor issues with specific peripherals like the Thunderbolt SSD and Elgato CamLink 4K that required troubleshooting. The dock’s high price and large power brick are acknowledged as significant drawbacks, and he suggests that upgrading from the previous TS3 Plus may not be worthwhile. Overall, Seifert’s tone is measured but positive, presenting the TS4 as a premium, reliable solution for users seeking the ultimate Thunderbolt dock experience.
Simon Jary from Tech Advisor highlights the CalDigit TS4 Thunderbolt 4 Dock as a standout successor to the popular TS3 Plus, praising its impressive array of 18 high-end ports, including a rare 2.5Gb Ethernet port and a powerful 230W power supply capable of charging most laptops at 98W. The review emphasizes the dock’s flexible design, allowing both vertical and horizontal placement, and applauds thoughtful details like the rear placement of the upstream Thunderbolt port for a cleaner desk setup. While the inclusion of a dedicated DisplayPort is seen as convenient for most users, it comes at the cost of one fewer downstream Thunderbolt 4 port, which may disappoint some power users. The TS4’s dual card readers, faster USB ports, and backward compatibility with Thunderbolt 3 and USB-C devices add to its appeal. Although priced at the higher end, the TS4 is deemed the best Thunderbolt 4 dock tested, making it a worthy upgrade for new buyers and a compelling option for those seeking top-tier connectivity and power.
Dan Seifert from The Verge highlights the CalDigit TS4 Thunderbolt 4 Dock as the most capable and well-equipped dock currently available, praising its extensive port selection, compact design, and broad compatibility with Thunderbolt 4, Thunderbolt 3, and USB-C devices. He emphasizes the convenience of consolidating multiple peripherals and charging through a single cable, making it ideal for home office setups. Seifert’s hands-on testing reveals excellent performance across a variety of devices, including high-resolution displays and fast external drives, though he notes some minor issues with specific peripherals like the Thunderbolt SSD and Elgato CamLink 4K that required troubleshooting. The dock’s high price and large power brick are acknowledged as significant drawbacks, and he suggests that upgrading from the previous TS3 Plus may not be worthwhile. Overall, Seifert’s tone is measured but positive, presenting the TS4 as a premium, reliable solution for users seeking the ultimate Thunderbolt dock experience.
Simon Jary from Tech Advisor highlights the CalDigit TS4 Thunderbolt 4 Dock as a standout successor to the popular TS3 Plus, praising its impressive array of 18 high-end ports, including a rare 2.5Gb Ethernet port and a powerful 230W power supply capable of charging most laptops at 98W. The review emphasizes the dock’s flexible design, allowing both vertical and horizontal placement, and applauds thoughtful details like the rear placement of the upstream Thunderbolt port for a cleaner desk setup. While the inclusion of a dedicated DisplayPort is seen as convenient for most users, it comes at the cost of one fewer downstream Thunderbolt 4 port, which may disappoint some power users. The TS4’s dual card readers, faster USB ports, and backward compatibility with Thunderbolt 3 and USB-C devices add to its appeal. Although priced at the higher end, the TS4 is deemed the best Thunderbolt 4 dock tested, making it a worthy upgrade for new buyers and a compelling option for those seeking top-tier connectivity and power.
YouTube
8 LEADING EXPERT & INFLUENCER REVIEWS
Learn Linux TVLearn Linux TV praises the CalDigit TS4 Thunderbolt 4 Dock for its extensive port selection, powerful 98W charging, and excellent support for high-refresh-rate ultra-wide displays on Linux and Windows. However, he notes a critical limitation: USB ports don’t work on MacBooks despite Thunderbolt compatibility, making it unsuitable for Mac users.
9to5MacJeff Benjamin from 9to5Mac praises the CalDigit TS4 Thunderbolt 4 Dock as a significant, refined upgrade over the TS3 Plus, highlighting its 18 ports, dual UHS-II SD card readers, 2.5GbE Ethernet, and 98W charging. He notes improved compatibility, versatile display support, and thoughtful design, while mentioning minor drawbacks like price, power limits for some MacBook Pros, and an always-on LED. Overall, he enthusiastically recommends it as the best all-around dock for Mac users.
Learn Linux TVLearn Linux TV praises the CalDigit TS4 Thunderbolt 4 Dock for its extensive port selection, powerful 98W charging, and excellent support for high-refresh-rate ultra-wide displays on Linux and Windows. However, he notes a critical limitation: USB ports don’t work on MacBooks despite Thunderbolt compatibility, making it unsuitable for Mac users.
9to5MacJeff Benjamin from 9to5Mac praises the CalDigit TS4 Thunderbolt 4 Dock as a significant, refined upgrade over the TS3 Plus, highlighting its 18 ports, dual UHS-II SD card readers, 2.5GbE Ethernet, and 98W charging. He notes improved compatibility, versatile display support, and thoughtful design, while mentioning minor drawbacks like price, power limits for some MacBook Pros, and an always-on LED. Overall, he enthusiastically recommends it as the best all-around dock for Mac users.
Learn Linux TVLearn Linux TV praises the CalDigit TS4 Thunderbolt 4 Dock for its extensive port selection, powerful 98W charging, and excellent support for high-refresh-rate ultra-wide displays on Linux and Windows. However, he notes a critical limitation: USB ports don’t work on MacBooks despite Thunderbolt compatibility, making it unsuitable for Mac users.
9to5MacJeff Benjamin from 9to5Mac praises the CalDigit TS4 Thunderbolt 4 Dock as a significant, refined upgrade over the TS3 Plus, highlighting its 18 ports, dual UHS-II SD card readers, 2.5GbE Ethernet, and 98W charging. He notes improved compatibility, versatile display support, and thoughtful design, while mentioning minor drawbacks like price, power limits for some MacBook Pros, and an always-on LED. Overall, he enthusiastically recommends it as the best all-around dock for Mac users.
Learn Linux TVLearn Linux TV praises the CalDigit TS4 Thunderbolt 4 Dock for its extensive port selection, powerful 98W charging, and excellent support for high-refresh-rate ultra-wide displays on Linux and Windows. However, he notes a critical limitation: USB ports don’t work on MacBooks despite Thunderbolt compatibility, making it unsuitable for Mac users.
9to5MacJeff Benjamin from 9to5Mac praises the CalDigit TS4 Thunderbolt 4 Dock as a significant, refined upgrade over the TS3 Plus, highlighting its 18 ports, dual UHS-II SD card readers, 2.5GbE Ethernet, and 98W charging. He notes improved compatibility, versatile display support, and thoughtful design, while mentioning minor drawbacks like price, power limits for some MacBook Pros, and an always-on LED. Overall, he enthusiastically recommends it as the best all-around dock for Mac users.
Social
1 INFLUENCER REVIEW
Omar FarookOmar Farook raves about upgrading from the CalDigit Element Hub to the TS4 Thunderbolt 4 Dock, emphasizing its vastly improved port selection, including dual SD card slots and superior handling of high-quality webcam video. He highlights the TS4’s ability to connect his entire MacBook Pro setup through a single USB-C cable, praising its seamless performance and expanded functionality. Overall, Omar’s review is highly enthusiastic, portraying the TS4 as a powerful, versatile dock that meets evolving peripheral needs with ease. He strongly recommends it for users seeking a robust, all-in-one docking solution, especially those requiring multiple high-speed connections and reliable device support.
Store Reviews
CUSTOMER REVIEWS FROM 1 STORE
Amazon users widely praise the CalDigit TS4 Thunderbolt 4 Dock for its robust build quality, extensive port selection, and seamless integration with MacBook Pro setups. Many highlight how the dock transforms a MacBook into a full desktop workstation with a single cable, supporting multiple high-speed USB-C and USB-A connections, dual 4K displays, and fast 2.5Gb Ethernet that unlocks full internet speeds. Reviewers appreciate the dock’s ability to deliver up to 98W charging power while maintaining ample bandwidth for peripherals, making it a future-proof solution for power users. Several users emphasize the dock’s compatibility beyond Macs, successfully connecting Windows laptops like Dell and HP models, which broadens its appeal. Unique insights include advice on managing heat by not overloading the dock’s power capacity and ensuring the use of Thunderbolt 3 or 4 cables rated for high wattage to achieve optimal performance. Some users report occasional USB-C SSD disconnections after sleep mode and initial Ethernet setup quirks that require manual network device adjustments, but these issues do not overshadow the overall reliability. While a few customers mention the dock can run warm under heavy loads and caution against pushing it beyond its power limits, most find the investment worthwhile for the clean, efficient workspace it enables. Amazon reviewers consistently recommend the CalDigit TS4 as a premium, versatile docking station that resolves common connectivity headaches, especially for Mac users juggling multiple devices.
4.1 Stars / Many verified reviews
Forum Reviews
CUSTOMER REVIEWS FROM 1 FORUM
Reddit users generally view the CalDigit TS4 Thunderbolt 4 Dock as a powerful and well-designed device, praised for its robust performance, extensive port selection, and reliable compatibility with both Mac and Windows systems. Many appreciate its ability to handle multiple high-resolution monitors and fast data transfer, with responsive customer support noted positively. However, some users report intermittent USB connectivity issues, occasional instability, and firmware-related quirks, particularly when upgrading from older models. While new shoppers often highlight its advanced features and future-proofing, upgraders sometimes express frustration over initial bugs and prefer the stability of previous versions, reflecting a mixed but overall cautiously optimistic sentiment.
Many comments
In-Depth Review
Highlights
- •Port density18 total high‑speed ports
- •Power deliveryUp to 98W to host
- •Display capabilityNative DisplayPort 1.4; 8K/6K support
- •2.5GbE networkingBuilt‑in 2.5 Gigabit Ethernet
- •UHS‑II card readersSD and microSD UHS‑II slots
- •Build and serviceabilityAluminum chassis; detachable cable/PSU
Considerations
- •Intermittent reliabilityReports of random disconnects/failures
- •Thermal behaviorRuns warm; can get hot
- •Ethernet instabilitySome units had non‑working 2.5GbE
- •Display adapter needNo native HDMI; active adapters required
- •Power brick sizeLarge 230W external supply
- •Peripheral compatibilitySome older USB hubs unsupported
CalDigit has built a strong reputation for crafting docking stations that blend power and versatility, and the TS4 Thunderbolt 4 Dock steps confidently into the premium category. Designed to transform workstations with 18 high-speed ports including three Thunderbolt 4 connections, this dock caters to professionals juggling multiple devices, displays, and data streams simultaneously. It promises robust 98W power delivery backed by a hefty external PSU, though users should keep an eye on its thermal behavior under heavy loads. Native DisplayPort 1.4 support enables crisp visuals up to 8K, while integrated 2.5GbE networking boosts wired connection speeds beyond standard gigabit Ethernet. Its solid aluminum build offers durability suited for demanding environments, paired with broad compatibility across macOS, Windows, and Chrome OS systems. Whether you’re a content creator or multitasking maestro seeking streamlined connectivity without compromise, exploring these standout features will reveal why this dock earns its place at the top of many desks—and maybe yours next too!
Port Selection & Bandwidth
The dock dazzles with 18 ports, including 3 Thunderbolt 4 and 8 USB-C/A ports boasting full 10Gb/s data speeds. This abundance means you can connect multiple high-speed drives, peripherals, and displays simultaneously without bandwidth bottlenecks. Users highlight the convenience of front-facing USB-C and card readers for quick access. However, some note that heavy simultaneous use risks overheating, a reminder to respect its power limits. The port variety cements it as a versatile hub for complex workflows while supporting modern connectivity standards like USB4 compatibility.
Power Delivery & Thermal Behavior
Delivering up to 98W charging to your laptop plus downstream power on various ports, this dock keeps devices juiced efficiently during heavy multitasking sessions. Experts applaud its robust external 230W PSU, ensuring stable energy delivery even under load. That said, users report the dock runs warm or hot when fully loaded—typical but noteworthy for long-term reliability concerns. Passive cooling via ribbed aluminum helps dissipate heat gracefully without fan noise—a thoughtful design choice balancing performance with quiet operation.
Build Quality & Materials
Crafted from solid aluminum with ribbed sides doubling as heat sinks, the dock feels durable yet sleek enough for professional setups seeking both form and function in one package. Reviewers praise its sturdy construction as well as practical features like removable rubber feet enabling vertical or horizontal placement tailored to desk space constraints—an elegant touch rarely seen at this level of docking station design that enhances usability alongside aesthetic appeal.
Display Support & Video Output
Supporting single monitors up to an eye-popping 8K @60Hz on Windows and dual 6K displays on Apple’s Pro/Max Macs showcases serious video prowess here. Native DisplayPort 1.4 output avoids reliance on adapters but requires active DP-to-HDMI dongles for HDMI screens—a slight hassle noted by reviewers craving plug-and-play simplicity across diverse monitors. Overall smooth multi-display support impresses professionals working in ultra-high resolution environments who demand crisp visuals without lag or flicker issues.
Conclusion
Wrapping up the deep dive into this dock’s arsenal, its port selection and bandwidth stand out as a fortress for connectivity enthusiasts, delivering ample room to plug in everything from ultra-fast drives to multi-display setups. The power delivery, while robust at 98W, nudges users to mind heat management during intense use—a small quirk amid otherwise solid thermal design. Experts laud the crisp DisplayPort 1.4 video output, though the absence of native HDMI nudges some toward adapters. Its aluminum build quality earns respect for durability and cooling finesse, complementing wide-ranging compatibility with hosts and peripherals that keeps workflows fluid across macOS, Windows, and Chrome OS alike. The integrated 2.5GbE Ethernet port adds a networking edge few rivals match straight out of the box. This dock suits power users craving expansive connections without compromise but may test those seeking absolute simplicity or strict portability—making it an apt centerpiece rather than a sidekick on your desk setup journey.
Feature Scores
This reflects reviews and ratings from established critics, journalists, and users who have evaluated the item. Their opinions provide a comprehensive assessment.
Performance
Reliability
4/5
Connectivity Compatibility
4/5
Latency Response
4/5
Value
Price to Quality Ratio
4/5
Warranty Coverage
4/5
Longevity Value
4/5
Design
Ergonomics
4/5
Build Quality
5/5
Portability
2/5
Health
Ergonomic Strain Reduction
4/5
Noise Emissions
4/5
Safety
Overheat Protection
3/5
Data Protection
4/5
Sustainability
Recyclability
4/5
Repairability
4/5
Experience Style
Ease of Setup
4/5
Customizability
3/5
Software Ecosystem
4/5
Specifications
This section outlines the product's key facts, covering essential features, details, dimensions, materials, and any unique characteristics that define its functionality and usability.
Performance
Value
Design
Safety
Sustainability
Experience Style
Frequently Asked Questions
11 Questions
Also Consider
2 Options
