Quick Look: Corsair TBT100 Thunderbolt 3 Dock

Darksaber · Dec 21, 2020

The Corsair TBT100 is the latest version of their Thunderbolt 3 docks, with the expertise and learnings of the two Elgato variants flowing into an updated design and I/O. With a single cable providing everything from charging, audio, video, and data, you may find the TBT100 quite the indispensable heart of your work from home setup.

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Chrispy_ · Dec 21, 2020

$259 seems steep, but actually this includes a power brick and is of decent quality.

I'm not in the market for one of these, but if you're buying a thunderbolt dock you're probably running an expensive ultraportable with a near-fatal shortage of ports and would prefer something better than the low-end chinese plastic stuff on Amazon that appears to have been randomly branded by running baby gurgling noises through a voice-recognition app.

80-watt Hamster · Dec 22, 2020

Chrispy_ said:
...randomly branded by running baby gurgling noises through a voice-recognition app

This is the best string of words I've read in days.

Chrispy_ · Dec 22, 2020

80-watt Hamster said:
This is the best string of words I've read in days.

Case in point, Amazon search for "usb-c cable" reveals the following brands.

Penjoob
Jsaux
Raviad
Benfei
Topoop
Ivanky
Bibbyaw
Mokin
Covvy
Leyming
Dukabel
Ablewe

I just made two of them up, but the other ten are 'real' Amazon brands. Bonus points to the first person who can tell which two aren't baby-babble.

Anyway, it would seem that even on Amazon's Chinese flea market, Corsair asking $260 for this isn't actually all that steep. Thunderbolt docks with similar capabilities start at $125 bus-powered and $170 with dedicated power delivery, and that's from brands I've never heard of and that I don't expect to be called the same thing in six months from now.

goodeedidid · Dec 22, 2020

$250 for UHS-1 SD-card speeds.. this is a piece of.. CALDIGIT is still the best and this is a rip-off.

Aquinus · Dec 23, 2020

I like how it has 100w support, but that's about where it ends for me. I don't like how it only outputs HDMI and you can't chain a TB3 display off of it and I would like a bit more USB connectivity, particularly for the price. So, as someone who is actually considering a TB3 dock, I assure you that this one won't be it.

Chrispy_ said:
if you're buying a thunderbolt dock you're probably running an expensive ultraportable with a near-fatal shortage of ports and would prefer something better than the low-end chinese plastic stuff on Amazon that appears to have been randomly branded by running baby gurgling noises through a voice-recognition app.

I think somebody understands this part of the market, particularly when all you have is 2 or 4 TB3 ports and that's it.

System Name	Corsair 2000D Silent Gaming Rig
Processor	Intel Core i5-14600K
Motherboard	ASUS ROG Strix Z790-i Gaming Wifi
Cooling	Corsair iCUE H150i Black
Memory	Corsair 64 GB 6000 MHz DDR5
Video Card(s)	Gainward GeForce RTX 4080 Phoenix GS
Storage	TeamGroup 1TB NVMe SSD
Display(s)	Gigabyte 32" M32U
Case	Corsair 2000D
Power Supply	Corsair 850 W SFX
Mouse	Logitech MX
Keyboard	Sharkoon PureWriter TKL

System Name	Bragging Rights
Processor	Atom Z3735F 1.33GHz
Motherboard	It has no markings but it's green
Cooling	No, it's a 2.2W processor
Memory	2GB DDR3L-1333
Video Card(s)	Gen7 Intel HD (4EU @ 311MHz)
Storage	32GB eMMC and 128GB Sandisk Extreme U3
Display(s)	10" IPS 1280x800 60Hz
Case	Veddha T2
Audio Device(s)	Apparently, yes
Power Supply	Samsung 18W 5V fast-charger
Mouse	MX Anywhere 2
Keyboard	Logitech MX Keys (not Cherry MX at all)
VR HMD	Samsung Oddyssey, not that I'd plug it into this though....
Software	W10 21H1, barely
Benchmark Scores	I once clocked a Celeron-300A to 564MHz on an Abit BE6 and it scored over 9000.

System Name	Office
Processor	Ryzen 5600G
Motherboard	ASUS B450M-A II
Cooling	be quiet! Shadow Rock LP
Memory	16GB Patriot Viper Steel DDR4-3200
Video Card(s)	Gigabyte RX 5600 XT
Storage	PNY CS1030 250GB, Crucial MX500 2TB
Display(s)	Dell S2719DGF
Case	Fractal Define 7 Compact
Power Supply	EVGA 550 G3
Mouse	Logitech M705 Marthon
Keyboard	Logitech G410
Software	Windows 10 Pro 22H2

System Name	Bragging Rights
Processor	Atom Z3735F 1.33GHz
Motherboard	It has no markings but it's green
Cooling	No, it's a 2.2W processor
Memory	2GB DDR3L-1333
Video Card(s)	Gen7 Intel HD (4EU @ 311MHz)
Storage	32GB eMMC and 128GB Sandisk Extreme U3
Display(s)	10" IPS 1280x800 60Hz
Case	Veddha T2
Audio Device(s)	Apparently, yes
Power Supply	Samsung 18W 5V fast-charger
Mouse	MX Anywhere 2
Keyboard	Logitech MX Keys (not Cherry MX at all)
VR HMD	Samsung Oddyssey, not that I'd plug it into this though....
Software	W10 21H1, barely
Benchmark Scores	I once clocked a Celeron-300A to 564MHz on an Abit BE6 and it scored over 9000.

System Name	MacBook Pro 16"
Processor	M1 Pro
Memory	16GB unified memory
Storage	1 TB

Quick Look: Corsair TBT100 Thunderbolt 3 Dock

Darksaber

Senior Editor & Case Reviewer

Chrispy_

80-watt Hamster

Chrispy_

goodeedidid

Aquinus

Resident Wat-man

System Name	Apollo
Processor	Intel Core i9 9880H
Motherboard	Some proprietary Apple thing.
Memory	64GB DDR4-2667
Video Card(s)	AMD Radeon Pro 5600M, 8GB HBM2
Storage	1TB Apple NVMe, 4TB External
Display(s)	Laptop @ 3072x1920 + 2x LG 5k Ultrafine TB3 displays
Case	MacBook Pro (16", 2019)
Audio Device(s)	AirPods Pro, Sennheiser HD 380s w/ FIIO Alpen 2, or Logitech 2.1 Speakers
Power Supply	96w Power Adapter
Mouse	Logitech MX Master 3
Keyboard	Logitech G915, GL Clicky
Software	MacOS 12.1