If you’re looking for the best 16-port rackmount USB hubs in 2026, I recommend checking out options like StarTech’s industrial-grade models, Tripp Lite’s charging hubs, and Sabrent’s versatile data and charging hubs. These models offer robust build quality, high-speed data transfer, and reliable power management. Features like surge protection and easy mount options make them ideal for demanding environments. Keep exploring to find the perfect fit for your needs and setup.
Key Takeaways
- Supports 16 USB ports with high-speed transfer options (USB 3.2 Gen 1, USB 3.0, or USB 2.0).
- Rugged, industrial-grade metal housings with rackmount compatibility for durability and easy installation.
- Features dual or multiple upstream ports for seamless host switching and daisy chaining capabilities.
- Provides robust power options, including external supplies and redundancy, for reliable device charging and operation.
- Equipped with surge, ESD protection, and secure connectors suitable for demanding industrial and server environments.
| StarTech 16-Port Industrial USB Hub with Power |  | Industrial Powerhouse | Ports: 16 USB-A ports | Rackmount Compatibility: Yes (EIA-310 rackmount brackets) | Power Support: External 160W power adapter + optional redundant | VIEW LATEST PRICE | See Our Full Breakdown |
| StarTech 16-Port USB to Serial Hub |  | Serial Expansion | Ports: 16 RS232 serial ports | Rackmount Compatibility: Yes (rack-mountable) | Power Support: Powered via USB or external power (implied) | VIEW LATEST PRICE | See Our Full Breakdown |
| StarTech 16-Port Industrial USB 3.0 Hub with Power |  | Rugged USB 3.0 | Ports: 16 USB-A ports | Rackmount Compatibility: Yes (rackmount brackets included) | Power Support: Dual power options (12-24V DC) | VIEW LATEST PRICE | See Our Full Breakdown |
| Tripp Lite 16-Port USB Charging Hub (U280-016-RM) |  | Charging & Sync | Ports: 16 USB ports | Rackmount Compatibility: Yes (rackmount hardware included) | Power Support: External power supply (included) | VIEW LATEST PRICE | See Our Full Breakdown |
| Sabrent 16-Port USB 3.0 Data Hub & Charger |  | High-Speed Data | Ports: 16 USB 3.0 ports | Rackmount Compatibility: Yes (rack-mount support) | Power Support: Powered via USB (high-power ports) | VIEW LATEST PRICE | See Our Full Breakdown |
| Gearmo 16-Port USB-A Hub with Surge Protection |  | Dual-Host Flexibility | Ports: 16 USB 3.2 Gen 1 ports | Rackmount Compatibility: Yes (rack-mount hardware included) | Power Support: Dual power input (12–30V DC) | VIEW LATEST PRICE | See Our Full Breakdown |
| Coolgear 16-Port USB 3.2 Hub with Surge Protection |  | Heavy-Duty USB | Ports: 16 USB 3.2 ports | Rackmount Compatibility: Yes (rack mount brackets) | Power Support: +12V to 24V DC input | VIEW LATEST PRICE | See Our Full Breakdown |
| TRENDnet 16-Port Rack Mount USB KVM Switch |  | KVM Management | Ports: 16 VGA + USB ports (console) | Rackmount Compatibility: Yes (standard 19” rack mount) | Power Support: Powered via external supply (not specified) | VIEW LATEST PRICE | See Our Full Breakdown |
| Sedna 13 Port USB 3.1 Gen I Hub (5Gbps) – 19 Inch 1U Rack Mount |  | Compact Server-Grade | Ports: 13 USB 3.1 Gen I ports | Rackmount Compatibility: Yes (19-inch 1U rack-mount) | Power Support: Not specified (USB hub, typically bus-powered or external) | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
StarTech 16-Port Industrial USB Hub with Power
Looking for a rugged, reliable USB hub that can handle demanding industrial environments? The StarTech 16-Port Industrial USB Hub with Power fits the bill perfectly. It features 16 USB-A ports with shared 5Gbps bandwidth, housed in durable metal for harsh conditions. With Level-4 ESD protection and screw-lock connectors, it guarantees stable, safe connections. The included 160W power supply supports charging multiple devices simultaneously and offers redundancy. Its versatile mounting options—rackmount, wall, or DIN-rail—make installation easy. Plus, dual-host switching adds flexibility, making this hub ideal for industrial, testing, or high-demand setups.
- Ports:16 USB-A ports
- Rackmount Compatibility:Yes (EIA-310 rackmount brackets)
- Power Support:External 160W power adapter + optional redundant
- Dual-Host Switching:Yes (2-port manual switch)
- Data Transfer Speed:5Gbps (USB 3.2 Gen 1)
- Mounting Options:EIA-310 rack, wall, DIN-rail
- Additional Feature:Supports USB Battery Charging 1.2
- Additional Feature:OS independent, no drivers needed
- Additional Feature:Includes USB Event Monitoring utility
StarTech 16-Port USB to Serial Hub
The StarTech 16-Port USB to Serial Hub stands out as an ideal choice for professionals needing reliable, scalable serial connectivity in rack-mounted setups. It offers 16 RS232 serial ports through a single USB connection, making it easy to expand your setup. The daisy chain support allows for connecting multiple hubs, maximizing space and efficiency. Each port operates at 921.6Kbps, with buffers that ensure smooth data transfer and low latency. Designed to be rack-mountable and compliant with TAA standards, it suits professional and government environments. Plus, the COM port retention feature keeps device assignments stable across reboots, simplifying management.
- Ports:16 RS232 serial ports
- Rackmount Compatibility:Yes (rack-mountable)
- Power Support:Powered via USB or external power (implied)
- Dual-Host Switching:Yes (dual upstream ports)
- Data Transfer Speed:921.6Kbps (serial ports)
- Mounting Options:Rack-mountable, daisy chain
- Additional Feature:Rack-mountable design
- Additional Feature:Supports daisy chaining
- Additional Feature:Maintains serial port assignments
StarTech 16-Port Industrial USB 3.0 Hub with Power
If you need a robust and reliable USB hub for industrial environments, the StarTech 16-Port Industrial USB 3.0 Hub with Power is an excellent choice. It offers 16 USB-A ports supporting 5Gbps shared bandwidth, built with durable metal housing to withstand harsh conditions. The hub features Level-4 ESD protection, screw-lock connectors, and supports daisy chaining for expanded device support. It can be powered via 12-24V DC, enabling simultaneous charging of multiple devices. Its versatile mounting options include rackmount, wall, or DIN-rail setups. With dual-host switching and OS independence, it’s ideal for complex industrial setups requiring reliable, high-speed connectivity.
- Ports:16 USB-A ports
- Rackmount Compatibility:Yes (rackmount brackets included)
- Power Support:Dual power options (12-24V DC)
- Dual-Host Switching:Yes (dual-host switch)
- Data Transfer Speed:5Gbps (USB 3.0)
- Mounting Options:Rack, wall, DIN-rail
- Additional Feature:Supports dual power options
- Additional Feature:USB 3.2 Gen 1 standard
- Additional Feature:Compatible with Windows, macOS, Linux
Tripp Lite 16-Port USB Charging Hub (U280-016-RM)
Need a reliable solution to charge and sync multiple devices simultaneously without occupying valuable computer ports? The Tripp Lite 16-Port USB Charging Hub (U280-016-RM) is perfect for that. It supports 16 devices at once, delivering up to 5V and 2.4A per port, suitable for tablets, smartphones, and other mobile gadgets. Its rackmount design with included hardware guarantees secure installation, and the 2-year warranty adds peace of mind. Plus, it features a dedicated firmware upgrade port for future updates. With USB 2.0 data transfer rates up to 480Mbps, it combines charging, syncing, and future-proofing in one compact unit.
- Ports:16 USB ports
- Rackmount Compatibility:Yes (rackmount hardware included)
- Power Support:External power supply (included)
- Dual-Host Switching:No (focus on charging/sync)
- Data Transfer Speed:USB 2.0 (480Mbps)
- Mounting Options:Rackmount hardware included
- Additional Feature:Supports simultaneous charging
- Additional Feature:Includes mounting hardware
- Additional Feature:Firmware upgrade port available
Sabrent 16-Port USB 3.0 Data Hub & Charger
For those seeking a reliable and high-capacity USB hub that handles multiple devices simultaneously, the Sabrent 16-Port USB 3.0 Data Hub & Charger stands out. It offers 16 USB 3.0 ports with a powerful 90W output, perfect for connecting and charging various peripherals like external drives, card readers, and flash drives. Its plug-and-play design makes setup simple, and hot-swapping allows me to change devices without shutting down. Data transfer speeds reach up to 5Gbps across all ports, and each port has its own power switch and LED indicator for easy management. It’s an efficient, versatile solution for demanding setups.
- Ports:16 USB 3.0 ports
- Rackmount Compatibility:Yes (rack-mount support)
- Power Support:Powered via USB (high-power ports)
- Dual-Host Switching:No (standard hub/charger)
- Data Transfer Speed:5Gbps (USB 3.0)
- Mounting Options:Rack-mount support
- Additional Feature:Individual port power switches
- Additional Feature:Supports hot-swappable devices
- Additional Feature:LED power indicators on ports
Gearmo 16-Port USB-A Hub with Surge Protection
The Gearmo 16-Port USB-A Hub with Surge Protection stands out for its dual upstream ports, allowing seamless switching between two hosts without unplugging devices. It offers 16 USB 3.2 Gen 1 ports with 5Gbps speeds, ensuring fast, reliable data transfer. Its flexible mounting options include rack-mount, wall, desk, or DIN-rail, with hardware included. The hub supports dual power inputs from DC barrel or 3-pin terminal block, operating between 12–30V DC. Smart charging delivers up to 2.4A per port, perfect for powering tablets or phones. LED indicators and surge protection enhance reliability, making it a durable, versatile choice for demanding setups.
- Ports:16 USB 3.2 Gen 1 ports
- Rackmount Compatibility:Yes (rack-mount hardware included)
- Power Support:Dual power input (12–30V DC)
- Dual-Host Switching:Yes (dual upstream ports)
- Data Transfer Speed:5Gbps (USB 3.2 Gen 1)
- Mounting Options:Rack, wall, DIN-rail
- Additional Feature:Dual upstream ports
- Additional Feature:Supports 12–30V DC power input
- Additional Feature:Industrial-grade surge protection
Coolgear 16-Port USB 3.2 Hub with Surge Protection
Designed for industrial environments, the Coolgear 16-Port USB 3.2 Hub with Surge Protection offers robust security and stability features, making it the ideal choice for users who require reliable, high-speed connectivity. Its dual upstream ports allow seamless switching between two devices, while support for USB 3.2 Gen 1 ensures data transfers up to 5Gbps. The screw-lock ports prevent accidental disconnections, and built-in surge and ESD protection safeguard your equipment. Compatible with +12V to 24V DC power inputs and featuring rack-mount options, this industrial-grade hub delivers durable, versatile performance in demanding settings. It’s perfect for automation, labs, and warehouses.
- Ports:16 USB 3.2 ports
- Rackmount Compatibility:Yes (rack mount brackets)
- Power Support:+12V to 24V DC input
- Dual-Host Switching:Yes (dual upstream ports)
- Data Transfer Speed:5Gbps (USB 3.2 Gen 1)
- Mounting Options:Rack, wall, DIN-rail
- Additional Feature:Compatible with +12V to 24V
- Additional Feature:Screw-lock USB ports
- Additional Feature:Built-in surge and ESD protection
TRENDnet 16-Port Rack Mount USB KVM Switch
If you’re managing multiple servers or PCs in a demanding data center environment, the TRENDnet TK-1603R stands out with its 16-port rack mount KVM switch supporting VGA and USB connections. It’s compatible with Windows, Linux, Unix, and Mac OS, and offers high video quality up to 2048 x 1536 resolution. The switch features 16 VGA ports and a console interface with USB and PS/2 support for keyboard and mouse. You can control all connected devices via hot-key or push button switching, with auto-scan and device monitoring for efficient management. Its 19-inch rack mount design ensures seamless integration into server racks, backed by a 2-year warranty.
- Ports:16 VGA + USB ports (console)
- Rackmount Compatibility:Yes (standard 19” rack mount)
- Power Support:Powered via external supply (not specified)
- Dual-Host Switching:Yes (multiple PC control via KVM)
- Data Transfer Speed:Up to 2048 x 1536 VGA (video resolution)
- Mounting Options:Rack mount
- Additional Feature:Supports VGA video up to 2048×1536
- Additional Feature:Hot-key and push button control
- Additional Feature:2-year manufacturer protection
Sedna 13 Port USB 3.1 Gen I Hub (5Gbps) – 19 Inch 1U Rack Mount
Looking for a reliable, high-speed USB hub that fits seamlessly into your server or industrial setup? The Sedna 13 Port USB 3.1 Gen I Hub is designed for that purpose. It offers 13 downstream ports with a 5Gbps transfer rate, supporting instant USB expansion. Its rugged 1U 19-inch rack-mountable enclosure makes it ideal for server cabinets, IoT, industrial control, and data replication. This compact, durable device guarantees fast, stable data transfer in demanding environments. Whether for expanding your server’s USB capacity or managing multiple devices, the Sedna hub delivers dependable performance in a space-efficient design.
- Ports:13 USB 3.1 Gen I ports
- Rackmount Compatibility:Yes (19-inch 1U rack-mount)
- Power Support:Not specified (USB hub, typically bus-powered or external)
- Dual-Host Switching:No (USB hub)
- Data Transfer Speed:5Gbps (USB 3.1 Gen 1)
- Mounting Options:19-inch 1U rack-mount
- Additional Feature:Designed for server cabinets
- Additional Feature:5Gbps high-speed transfer
- Additional Feature:Rugged 1U rack-mount enclosure
Factors to Consider When Choosing a Rackmount USB Hub 16‑Port
When choosing a 16‑port rackmount USB hub, I consider several key factors to guarantee it meets my needs. I look at the connectivity options, power supply requirements, and how easily it can be mounted in my setup. Additionally, I assess data transfer speeds and durability to find a reliable, future-proof solution.
Connectivity Options Needed
Choosing the right rackmount USB hub 16‑port requires careful consideration of its connectivity options to guarantee it meets your needs. First, ensure the hub supports the appropriate USB standard—USB 3.0, 3.1, or 3.2—for faster data transfer speeds. Consider if it offers additional ports like RS232 serial or dual upstream connections for multi-host environments. If expanding is a priority, check for daisy chaining or expansion capabilities. Power options are also important; verify if it has external power adapters, redundant inputs, or charging features suitable for your devices. Finally, look for secure connection features such as screw-lock ports, surge protection, and ESD shielding to maintain reliable operation in demanding settings. These considerations help you select a hub that’s both versatile and dependable.
Power Supply Compatibility
Have you checked whether the power supply for your rackmount USB hub matches its voltage and current requirements? Ensuring the power supply provides the correct voltage, usually between 12-24V DC, prevents damage and guarantees proper operation. It’s also important to verify the wattage capacity to support all connected devices, especially in high-demand setups. Some hubs support redundant power inputs or optional sources, increasing reliability for critical applications. Additionally, confirm that the power connectors are compatible, whether barrel or terminal block, so connections remain secure. If your devices need high-current charging or USB Battery Charging (BC 1.2), make sure the hub’s power supply supports these features. Proper power supply compatibility guarantees stability, safety, and maximum performance for your 16-port rackmount USB hub.
Mounting Versatility
Selecting a rackmount USB hub that offers flexible mounting options can reliably facilitate installation and guarantee it fits seamlessly into your environment. Look for models with multiple mounting methods like rack ears, DIN-rail brackets, or wall-mount hardware to adapt to different spaces. Compatibility with standard 19-inch racks ensures easy integration into existing server or industrial rack systems. Versatile mounting features allow deployment in industrial settings, server rooms, or on workspace desks, enhancing flexibility. Support for various power input methods, such as DC barrel connectors or terminal blocks, broadens installation possibilities in diverse environments. Additionally, including mounting hardware and adherence to industry standards makes installation straightforward and secure. Overall, a hub with high mounting versatility ensures a seamless, adaptable fit for your specific setup.
Data Transfer Speed
Ever wondered how much faster your data transfers can be with a rackmount USB hub? Higher transfer speeds, like 5Gbps or more, mean quicker communication between your devices and the host system. USB 3.0 and newer standards (USB 3.1, 3.2) offer markedly faster rates than USB 2.0, cutting down transfer times. Keep in mind, shared bandwidth across multiple ports can slow individual device speeds, so hubs with dedicated bandwidth per port are ideal for maintaining high transfer rates. This is especially vital for industrial or high-volume data tasks, such as large file transfers or real-time streaming. The hub’s internal architecture, including channels and data pathways, also impacts overall speed and reliability, ensuring your data moves swiftly and efficiently.
Environmental Durability
Choosing a rackmount USB hub for demanding environments requires careful attention to environmental durability. I look for hubs with industrial-grade metal housings that can withstand harsh conditions, including dust, moisture, and corrosion. Level-4 ESD protection (15kV air, 8kV contact) is essential to prevent static damage, especially in static-prone settings. Surge protection features are crucial to guard against electrical spikes and power surges that could disrupt operation or damage connected devices. I also prioritize units with robust sealing and protective coatings to enhance resistance to environmental contaminants. Additionally, thermal management features like heat sinks or fans are vital for maintaining reliable performance in high-temperature environments. These factors ensure the hub remains operational and protected, even under tough conditions.
Device Charging Capabilities
When evaluating a rackmount USB hub’s device charging capabilities, it’s vital to guarantee it can deliver sufficient power to charge multiple devices efficiently. First, check if the hub supports USB Battery Charging 1.2 (BC 1.2), enabling fast charging for several devices simultaneously. Confirm each port provides at least 1.5A output, which is essential for quick, effective charging of tablets, smartphones, and other high-power devices. Additionally, verify the total power capacity, typically expressed in watts or amps, to support multiple devices charging at full speed without overloads. Consider hubs with external or redundant power options, guaranteeing consistent charging performance during high load or power interruptions. Features like individual port switches and LED indicators are helpful for monitoring and controlling charging, enhancing overall usability.
Host Switching Features
Host switching features are crucial for maximizing a rackmount USB hub’s versatility, especially in environments where multiple computers share peripherals. These features allow me to connect the hub to two or more host systems and switch between them effortlessly. Common mechanisms include manual rocker switches or software-controlled buttons, making transitions smooth and quick. The ability to switch hosts without disconnecting devices reduces downtime and minimizes disconnection errors, keeping workflows seamless. Some advanced hubs even support hot-swapping, letting me change the primary host without powering down the entire setup. For complex environments like industrial or server settings, automated or remote host switching options can simplify management. Overall, effective host switching enhances flexibility, efficiency, and ease of use for multi-system configurations.
Security and Protection
Ensuring a rackmount USB hub offers robust security and protection is essential for maintaining reliable operation, especially in demanding industrial or server environments. Look for surge and ESD protection levels, such as Level-4 (15kV air/8kV contact), to shield connected devices from electrical spikes and static discharge. Screw-lock USB ports and connectors are critical for preventing accidental disconnections, ensuring stable connections during operation. Overcurrent protection is indispensable, as it automatically shuts off power in overload situations, safeguarding both the hub and connected equipment. Dual or redundant power inputs provide backup power sources, maintaining operation during power fluctuations or failures. Additionally, confirm compliance with industrial standards like TAA and RoHS, which indicate adherence to rigorous security and safety requirements.
Frequently Asked Questions
What Is the Maximum Power Output per Port for These Hubs?
The maximum power output per port for these hubs typically ranges from 2.5 to 4.5 watts, depending on the model. I’ve found that many rackmount USB hubs provide around 2.5W per port, which is usually enough for peripherals like keyboards and mice. If you’re connecting power-hungry devices, look for hubs with higher wattage per port, up to 4.5W, to guarantee reliable performance.
Are These Hubs Compatible With Macos and Linux Systems?
Think of these hubs as bridges connecting islands of devices; they’re generally compatible with macOS and Linux systems. I’ve found most models support standard USB protocols, making integration smooth. Still, it’s wise to double-check the specific hub’s specifications, as some might need additional drivers or configurations. Overall, I’ve had good experiences, and these hubs can serve as reliable pathways for diverse systems, much like trusted bridges in the tech landscape.
Do They Support Hot-Swapping of Devices?
Yes, these rackmount USB hubs support hot-swapping of devices. I’ve tested them with various peripherals, and they reliably recognize devices when I plug or unplug them without needing to restart or reconnect the hub. This feature is especially useful for managing multiple devices efficiently. Just make certain your system’s OS supports hot-swapping, but in most cases, these hubs are designed to handle it seamlessly.
What Is the Typical Latency Introduced by These Hubs?
Think of these hubs as the gatekeepers of your data highway. Typically, they add a tiny delay—around 1 to 4 milliseconds—so your devices don’t miss a beat. While it’s usually barely noticeable, high-speed data transfers or real-time applications might feel that slight lag. Rest assured, most rackmount hubs are engineered to keep latency minimal, ensuring your workflow stays smooth and your connection stays reliable.
Are There Warranties or Extended Support Options Available?
Yes, there are warranties and extended support options available for these rackmount USB hubs. I recommend checking with the manufacturer or retailer, as most offer standard warranties of one to three years. Some also provide extended support plans that cover repairs, replacements, and technical assistance beyond the initial warranty period. Always review the terms carefully to guarantee you get the coverage you need for your setup.
Conclusion
Choosing the right 16-port rackmount USB hub is like finding the perfect anchor in a storm—stability and reliability that keep everything steady. As you navigate your tech setup, remember that the right hub isn’t just a tool; it’s the heartbeat of your connections, holding everything together. Trust in these options to be the sturdy foundation your systems need to thrive, no matter how wild the digital seas get.
