THE ULTIMATE THUNDERBOLT 4 Docking Station - Echo 20 Thunderbolt 4 SuperDock Universal Thunderbolt 4 Dock with Three Thunderbolt 4 Ports, M.2 SSD Slot, HDMI 2.1 Port, 2.5Gb Ethernet Port, Eight 10Gbps USB Ports, and More! Key Features Twenty Interfaces: SuperDock includes three Thunderbolt 4, four USB 3.2 Gen 2 Type A, and four USB 3.2 Gen 2 Type-C charging ports; HDMI port; RJ45 2.5 Gigabit Ethernet; 3.5mm combo audio; 3.5mm microphone; line-level R+L RCA audio out; SD 4.0 card slot; and M.2 SSD slot.One Cable Peripheral Connection: Instant access – plug in all your peripherals into the Echo dock and connect your computer to the dock with the included Thunderbolt 4 cable. M.2 NVMe SSD Slot: Add up to 8TB of storage inside (SSD sold separately); data transfer speeds up to 800MB/s for fast media storage and Time Machine backups. Support for 4K, 5K, 6K and 8K @60Hz Displays: Depending on your computer, supports up to two 6K displays or a single 8K display. Built-in HDMI Port: Connect an 8K @60Hz HDMI display directly, no adapter required. Charge Your Laptop: Provides up to 100W through the included Thunderbolt 4 cable to power and charge your laptop.Compatible with Apple M series Macs; Thunderbolt 3 Intel Macs; Thunderbolt 3 and 4 Windows computers; Thunderbolt 4/USB4 Chromebook; and M series iPad Pro. More connections than you expect – NVMe SSD storage capability, an HDMI port, ultra-fast 2.5 Gigabit Ethernet support, and more! Plug In Your Peripherals and Power Your Computer with One Cable Combo Audio Jack: Plug in your headset or headphonesTwo USB 3.2 Gen 2 Type A Ports: ‍Connect a fast thumb drive, digital cameraTwo USB 3.2 Gen 2 Type-C Charging Ports: Connect a fast USB-C SSD; connect and charge your phoneSD 4.0 Card Slot: ‍Ingest media from SD cards; or microSD cards (with adapter)M.2 SSD Slot (beneath cover): ‍Install an M.2 NVMe SSDHDMI 2.1 Port: ‍Connect a 8K 60Hz display without adapterHost Thunderbolt Port: Connect your computer; charges a laptop with up to 100W of powerTwo Thunderbolt 4 Peripheral Ports: Connect lightning fast Thunderbolt plus USB devices2.5 Gigabit Ethernet Port: Connect to a high-speed networkTwo USB 3.2 Gen 2 Type A Ports: Connect a fast thumb drive, USB video camera, printer, digital cameraTwo USB 3.2 Gen 2 Type-C Charging Ports: Connect a fast USB-C SSD; connect and charge your phoneAudio Line Out Jacks: Connect to powered speakers or an amplifier Maximum Value and Connectivity Docking Station 8TB of SSD Storage and Access Data at 800 MB/s Onboard HDMI Display Support and Internal SSD Expansion Slot No HDMI Adapter Required Echo 20 Thunderbolt 4 SuperDock features a built-in HDMI port, enabling you to plug in an HDMI display directly to the dock. Add 8TB of NVMe SSD Storage The built-in M.2 NVMe SSD slot enables you to add up to 8TB of SSD storage (SSD sold separately) to your system without connecting a storage device to the Echo dock or the computer. SSD installation is an easy task – simply remove the two screws securing a bottom panel cover, insert the SSD, and reinstall and secure the bottom cover. Transfer and access data at up to 800 MB/s, and effortlessly store large files, media libraries, or your Time Machine backups. 250% The Speed of Gigabit Ethernet Faster Ethernet Transfers Across Existing Cabling Featuring 2.5 Gigabit Ethernet, Echo 20 Thunderbolt 4 SuperDock supports a 2.5 Gb/s link speed over common Cat 5e (or better) cabling when used with a compatible Ethernet switch or NAS with 2.5Gb Ethernet support, saving you the cost of another adapter. You can get great performance gains – 250 percent the speed of Gigabit Ethernet – without rewiring! Need to connect to a switch without 2.5Gb Ethernet support? The Sonnet dock also supports 1Gb/s and 100Mb/s link speeds. Lock Your Dock: Kensington Lock Ready With up to 8TB of valuable data inside, you may want to secure the Echo dock with a Kensington Lock (sold separately). Connect It Securely: Thunderbolt 4 Cable and ThunderLok 4 Included Sonnet includes a Thunderbolt cable and security clip with the Echo 20 SuperDock. The Thunderbolt cable supports Thunderbolt’s full 40Gbps bandwidth and 100W power charging capability. ThunderLok 4 Thunderbolt connector retainer clip prevents accidental cable disconnections by sliding easily over one end of the cable and securing directly to the dock with a thumbscrew. Media Reader - Fast UHS-II SD 4.0 Card Reader The included SD card slot is compatible with SD, SDHC, and SDXC memory cards. Supports 320 MB/s read speeds with UHS-II SDXC cards to quickly offload images and video. microSD cards are also supported when used with adapters commonly included with the cards. Dedicated RCA Audio Outputs Echo 20 Thunderbolt 4 SuperDock features stereo RCA connections. RCA outputs provide consistent line-level audio, connecting your sweet music library to your pair of powered speakers. RCA outputs are also ideal for direct connection to a receiver, power amplifier, or mixer. Echo 20 Thunderbolt 4 Dock Echo 11 Thunderbolt 4 HDMI Dock Echo 11 Thunderbolt 4 Dock Echo Dual NVMe Dock Echo 5 Thunderbolt 4 Hub Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.0 out of 5 stars 177 4.4 out of 5 stars 24 4.2 out of 5 stars 102 4.2 out of 5 stars 31 4.5 out of 5 stars 48 Price $299.99$299.99 $199.99$199.99 $154.60$154.60 $249.99$249.99 $129.99$129.99 Power Delivery 100W 100W 90W 15W 85W # of Ports 20 11 11 7 6 Supports 4K, 5K, 6K, and 8K @60Hz ✓ ✓ ✓ 5K or Lower ✓ Gigabit Ethernet Connectivity 2.5 Gigabit Ethernet 2.5 Gigabit Ethernet Gigabit Ethernet no data no data Integrated HDMI Port ✓ ✓ - no data - no data - no data M.2 NVMe SSD Slots 1 Slot no data no data 2 Slots no data M.2 NVMe SSD Storage 8 TB no data no data 16 TB no data USB NVMe SSDs Full Speed Full Speed Full Speed no data Full Speed Kensington Lock Ready ✓ no data no data ✓ no data