does daisy chaining thunderbolt slow it down

It is important to note that while daisy-chaining multiple USB hubs can provide a way to connect more devices to a single port, it will slow down the data transfer rate to all of the devices. The most confusing thing about this whole experience is that after much head scratching, I decided to plug in a 13" MBP 2.7 dual core. But you probably wouldn't like the bonding costs and the impact of putting hot GDDR6 contr https://t.co/IHZC2EkQaM, This is what makes pairing up two GPU dies much harder: you can only have 2 edges touching, Subtle brilliance of AMD's chiplet design: they don't have to cram 5.3TB/sec of bandwidth through a single edge. The numbers clearly show a significant drop in performance as the peripheral gets further and further away from the main system. I've judged film competitions, presented workflow techniques to international audiences and come up with ideas for TV shows and software programs! No luck. The answer was, so far, not to my knowledge. Updated Answer: Okay, It just dawned on me I have the hardware here to test daisy-chaining two FireWire devices at the end of the Thunderbolt daisy-chain and it did work. @rsinghal1 Oh of course. Another potential issue is that not all USB hubs are created equal. These can be used to extend the length of a USB connection without sacrificing data transfer speed. This involves managing a Zoom Webinar through Restream.io to YouTube and Facebook. So it's just an OS limitation. This could be interesting as I'm looking for an AMD powered laptop with a 3060 GPU an Latest Post: 2019 15" Lenovo ThinkPad X1 Extreme Gen 2 (GTX1650) [9th,6C,H] + RTX 3060 Ti @32Gbps-TB3 (Mantiz Saturn Pro) + Win10 Our newest member: shaferfj The answer is no, you can never have too many USB hubs. The MST is only enabled on the first monitor as instructed. Including the SanDisk Extreme 900, we ended up with five different physical disks that could be accessed over the single Thunderbolt 3 link. Daisy-chain up to 6 high-performance Thunderbolt devices. Awesome work! Each USB device can have up to 32 endpoints (16 inputs and 16 outputs, but only one must be a control endpoint), however, the majority of devices only have 2 or 3 endpoints.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'electronicshacks_com-large-leaderboard-2','ezslot_0',110,'0','0'])};__ez_fad_position('div-gpt-ad-electronicshacks_com-large-leaderboard-2-0'); USB hubs have zero control endpoints, while USB cables and adapters do not. The U2722DE is connecting (via DP Output) to the U2722D (DP Input) using the DisplayPort cable that came with the U2722DE monitor. To do: Create my signature with system and expected eGPU configuration information to give context to my posts. In my experience, it is usually ok to unplug after boot if you use the safe disconnec Low performance on Lenovo Yoga Duet + Razer Core X. hello, new member here Thunderbolt 3 let you use thinner notebooks with fewer connectors and dual 4K displays while at the same time supporting: 1 Daisy-chaining of up to 6 devices 2 Power delivery up to 100 watts to charge your laptop 3 Thunderbolt docking stations to connect multiple USB peripherals and devices 4 External GPUs Replied This is because each device has to share the bandwidth of the USB connection. Upper limit on the number of snapshots in a library? Once the second monitor is added to the daisy chain, I am no longer able to get sync out of the Blackmagic box to my color correction monitor. @TheKanter Take care with the left-hand side drive, and be careful with the posted speed limits. I have a GDrive (10TB) that refuses to mount as a Thunderbolt drive when chaining it with my other GDrive (which mounts fine). Active Also, make sure that each individual USB hub has its own power source. Here is a detailed account of what I am finding in regards to Thunderbolt and the 2.3 17" MBP (quad core, 240gb SSD, 16GB RAM). Daisy chaining means that bandwidth is lost, because the eGPU isn't the only device using bandwidth. They have been shipping 128/136L 6th Gen V NAND fo https://t.co/Y5dYUqehcq, @ricswi @PaulyAlcorn @SkyJuice60 @phobiaphilia @dylan522p @Techmeme Increasing layer count also brings about perfor https://t.co/V8AGBhuO5R, 2x Akitio Thunder3 Duo Pro with 4x Intel SSD DC S3510 + SanDisk Extreme 900 (Thunderbolt 3 + USB 3.1 Gen 2 Daisy Chaining), AnandTech Skylake DAS Testbed with 2x Thunderbolt 3 (TB3) ports, TB3 Port 1 of testbed connected to TB3 Port 1 of Akitio Thunder3 Duo Pro A, TB3 Port 2 of Thunder3 Duo Pro A connected to TB3 Port 1 of Thunder3 Duo Pro B, Nixeus Vue-27D 2560x1440 DisplayPort monitor connected to DisplayPort output of Thunder3 Duo Pro B, SanDisk Extreme 900 1.92TB connected to TB3 Port 2 of Thunder3 Duo Pro B. What does it mean to Daisy Chain lights? No, NI does not support using the second port of the PXIe-8301 for daisy chaining to additional PXIe chassis. This can be a great way to add more ports if you dont have enough on your computer or if you need to connect devices that require more power than a single USB port can provide.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'electronicshacks_com-medrectangle-3','ezslot_14',106,'0','0'])};__ez_fad_position('div-gpt-ad-electronicshacks_com-medrectangle-3-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'electronicshacks_com-medrectangle-3','ezslot_15',106,'0','1'])};__ez_fad_position('div-gpt-ad-electronicshacks_com-medrectangle-3-0_1');.medrectangle-3-multi-106{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:15px!important;margin-left:0!important;margin-right:0!important;margin-top:15px!important;max-width:100%!important;min-height:250px;min-width:250px;padding:0;text-align:center!important}. 59.94 doesnt work on anything. This is something to keep in mind when deciding how to set up your USB connection [8]. Here is the speed test with (2) thunderbolt displays + R6 + Blackmagic (mind you, 4 out of the 6 available devices you can plug into the line). Jul 30, 2022. The quick answer is yes, you can daisy chain any version of USB hubs. Connect the Thunderbolt out on monitor 1 to the Thunderbolt in on monitor 2. Power Strips are one of the most common uses for daisy-chaining, and you may be familiar with it. Although it sounds corny, I am pretty well up on social media trends & techniques, especially in the video sector. Refer to the device documentation for details. Daisy-chaining is the only way to go. this page has pointed out that "Devices on a Thunderbolt bus exhibit higher latency than devices on internal slotsabout 1.5 microseconds of round-trip latency per hop. I get that you think $378 is too much, but $30 seems far more unreasonable a price than $378. We studied this aspect further by using the. Daisy chaining is a nifty feature, but users must realize that as one goes further down the chain, the performance of the peripheral decreases. Thanks! As a result, theres a hard limit of five daisy-chained hubs (not including the root hub). I just ordered the ADT-Link R43SG 4.0 M.2 and will RE: 2022 14" Lenovo ThinkPad T14s Gen 3 (680M) [R6K,8C,U] + RX 6600 @ 32Gbps-USB4 (EXP GDC TH3P4G3) + Win11. FCPX paused video is blurry but sharp in motion. However, each hub in the chain will decrease the data transfer rate. Daisy chaining is a nifty feature, but users must realize that as one goes further down the chain, the performance of the peripheral decreases. When multiple devices are connected to the same hub, they may enter selective suspension at the same time. (Thunderbolt 1 devices obviously won't obtain Thunderbolt 2 speeds) When you connect multiple devices together, each one uses one set of wires (D+ and D-) to communicate with the device downstream from it. It works normally well? The one thing they have in common is their connectivity [1]. Were there any issues with video quality/reliability in your daisy chaining test? Vad betalar veteranpoolen i ln? Hey everyone, 2 Thunderbolt displays Up to 2 Thunderbolt displays can be used within the 6, and should be the last devices on the chain. Thunderbolt 3 lets you transfer data at up to 40Gbps. This is because when any device on the hub sends a suspend request, all of the devices must enter selective suspension. It is possible to overload a USB port by connecting too many devices or drawing too much power. Use a Thunderbolt cable to connect your computer to Monitor 1. Any recommendations on ad hoc "port multiplier" to maximize the throughput as you suggest? To daisy-chain via Thunderbolt: 1. -Laptop monitor open and closed, same result. Daisy chaining is a term that refers to the practice of plugging a power strip into another power strip. You can always use more USB ports, and with a daisy-chainable USB hub, you can add as many ports as you need. I could also try the Microsoft method, but I just wanted to know if there is something else I can do to make the intel method work. The DisplayPort lanes are muxed together with the PCIe lanes, and, if any throttling were to happen, it would be on the PCIe lanes, and not the DisplayPort ones. The only type of display daisy chain you can run from a Mac is Thunderbolt, but these displays aren't Thunderbolt. A daisy chain can connect up to six Thunderbolt 3 devices, but the ones in the front of the line must be turned on before the others will be recognized [9]. Your problem was that you wanted to connect multiple TB end-of-chain devices to a single TB port. Below, our tech-savvy experts will discuss how many USB hubs can be daisy-chained together and how to do it! We also found that putting one of the Thunderbolt Displays at the beginning of the chain and putting the other Thunderbolt Display on the end didnt affect the performance of the Pegasus R6, but this configuration did slow down the write speed of the LaCie SSD from 153.9MBps to 139.3MBps, and the LaCie hard drive from . 99 $79.99 $79.99. With Thunderbolt 3, any USB device with a Type-C interface can terminate the chain. Thanks I understand and I have checked the linked diagram before asking this question. As of 2021, you can only daisy-chain monitors that are equipped with DisplayPort v1. I'm considering to buy core x Solved We also found that putting one of the Thunderbolt Displays at the beginning of the chain and putting the other Thunderbolt Display on the end didn't affect the performance of the Pegasus R6, but this configuration did slow down the write speed of the LaCie SSD from 153.9MBps to 139.3MBps, and the . This can cause problems for the USB host and may damage the port. Covid cancelled some of the regular corporate events that I edit such as trade shows & events. You asked if such a device was available on the market. eGPU Setup 1.35 eGPU Port Bandwidth Reference Table, 2015 15" Dell Precision 7510 (Q M1000M) [6th,4C,H] + GTX 1080 Ti @32Gbps-M.2 (ADT-Link R43SG) + Win10 1803 // compares M.2 vs TB3 performance inc unoptimized H-CPU BIOS [build link]. Hur ka salivproduktionen? That's less than an internal card has to begin with (most are x16 which is 160GBps), which is why there's a perf loss in the first place (well one of the reasons). I highly recommend a machine with at least 2 Thunderbolt 3 ports and at least 2 Thunderbolt 3 controllers to get the full bandwidth and performance. After that, the performance of the devices connected to the hubs will start to suffer because of the lack of power. I'm also using the Microsoft one it looks like: Do you need to restart after you plug in an eGPU? A computer or laptop, on the other hand, is limited by the number of USB ports it offers.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'electronicshacks_com-box-4','ezslot_3',108,'0','0'])};__ez_fad_position('div-gpt-ad-electronicshacks_com-box-4-0'); A USB hub comes in useful here because it allows you to expand the number of USB ports you are restricted by. The maximum number of tiers allowed by the USB standard is seven. ", ( https://developer.apple.com/library/content/documentation/HardwareDrivers/Conceptual/ThunderboltDevGuide/Basics01/Basics01.html). The device that received the wake request can prevent this from happening if it is not itself suspended. This can lead to problems if one or more of the devices is power-hungry. Latency can also be an issue when daisy-chaining multiple USB hubs. https://t.co/F1NlvAxEul, @HardwareUnboxed RX 9001 XTXTXTTXTTXTTTTTXTTX, tip @techmeme AMD Reveals Radeon RX 7900 XTX and 7900 XT: First RDNA 3 Parts To Hit Shelves in December https://t.co/aH3Xy8mMDG, RT @anandtech: Whether you're building a cutting-edge Ryzen 7000 system, or a more wallet-friendly system around the tried and true Ryzen 5. This is where things can start to get a bit confusing. Such monitors allow you to have dual 4K monitors at 60 Hz in chain, and external storage from a single Thunderbolt 3 port while maintaining full performance, for example. exactly, each knot or bend in the rope will weaken the rope at the point where the rope makes the bend, so there will be more weak points in the rope, but each weak point will be roughly the same strength as every other weak spot, so adding daisy chain loops won't make the overall strength of the rope any less than a Oct 7, 2017. https://electronicguidebook.com/how-many-usb-hubs-can-you-daisy-chain/, https://acroname.com/blog/how-many-usb-devices-can-i-connect, https://computer.howstuffworks.com/usb.htm, https://www.cambrionix.com/help_pages/connecting-devices/daisy-chaining-and-scalability, https://www.techwalla.com/articles/can-i-connect-a-usb-hub-to-another-usb-hub, https://www.toptenreviews.com/usb-hubs-daisy-chaining-bandwidth-and-power-demands, https://www.akitio.com/faq/292-can-you-daisy-chain-with-the-second-thunderbolt-port, https://blog.tripplite.com/usb-cable-max-length. Are you using a desktop system with a 1070s sli and2 tb enclosures ? No time. it RE: 2022 16" ASUS Zephyrus M16 (RTX3070Ti) [12th,14C,H] + RTX 3080 @ 32Gbps-TB4 (WD_Black D50 * ADT-Link R43SG) + Win11 // inc MSI GS66 12700h numbers as bonus. A 3090 will likely fi @elvenninja, Here's Anand's description of the original problem: "the street price of $378 sounds reasonable". CrystalDiskMark was run with Alpine Ridge acting as a pure USB 3.1 Gen 2 host. We performed some testing with the following daisy chain configuration: The daisy chain setup is brought out in the photograph below. If you're going to daisy-chain monitors via DisplayPort, you'll need monitors that are equipped with both a DisplayPort In and DisplayPort Out port. Tested it, same exact results. Is it OK if I stick this at the end of the firewire daisy chain (so there would be 3 FW drives daisy chained), or might it slow the other two drives down? However, keep in mind that data transfer rates will be slower with multiple USB hubs. -Switched video card to not auto switch. I also designed and built the majority of the graphics as Motion templates. Dec 10, 2021 5:24 PM in response to milcz. Does Baylor Scott and White random drug test? Thunderbolt hubs are available that have multiple ports, and it is possible to daisy chain these together to create a larger network of devices. The additional Thunderbolt port on the PXIe-8301 is intended for Thunderbolt . Solution. This is currently an Adobe Premiere edit. In fact, Thunderbolt 4 is USB 4 with all the trimmings. Maybe Apple didn't test this extra load on the bus before advertising the two display and capture device idea on their website. However, while it is possible to daisy chain multiple USB hubs, doing so may result in decreased performance due to the increased number of devices sharing the same bandwidth. If you have a lot of devices that need to be connected to a computer, then you may need to use multiple USB hubs. I have yet to see a laptop with two thunderbolt 3 ports, so yes, unfortunately, my MSI PC laptop only has one TB3 port. - the TB3 link carries up to 22Gbps of DATA, so concurrent daisy-chained eGPU use would see approx 11Gbps each. Does daisy-chaining Thunderbolt slow it down? I personally use an Intel NUC X15 laptop which I have found to be abs Hey. We are actually amazed that the 17" MBP will drive two 27" monitors and the Blackmagic at all!. Required fields are marked *, Our website uses cookies to improve your experience. Thanks for this great information. This AMD Advantage Desktop stuff, is this where AM https://t.co/oV8Ehh773f, Many thoughts. In this case, it might be necessary to use a high-speed USB hub [5]. This includes both downstream and upstream devices. Having a good knowledge of editing allows me to build-in flexibility and more importantly, usability. Can you point out a 2x3.5" USB 3 hard drive enclosure with hardware RAID support for under $30? I'm currently experiencing very low performance on my setup RE: [Help] Framework Intel 12gen, Win 11, Razer Core X, ROG RTX 2070, RE: 2022 14" Lenovo Thinkpad T14s Gen 3 (680M) [R6K,8C,U] + RX 580 @ 32Gbps-USB4 (AKiTiO Node) + Linux Fedora Silver Blue 36 & Win11. Hi, I am trying to hook 2 Dell U2417H monitors via the W541 Thunderbolt/mDP port. Thats because the USB specification allows for a maximum of seven hubs, which includes the root hub built into your computer. BBC's Snooker has played a big part in my life, I've been editing tournament coverage since 1997. Connect the Thunderbolt out on your laptop to the Thunderbolt in on monitor 1. Each one of those things adds cost. @joakim_borjesson, thank you for the the correction on the labeling, I know if I go w @emil_lindstrom, curious as well, as I own both but did not do extensive testing yet. RE: eGPU is not running > Setup: Thinkpad T490s, Razer x Core Chroma, NVIDIA Quadro P4000, Windows 10. Though I haven't yet tried to herd a flock of sheep through the city centre! The vast majority of host systems include only one USB control integrated into the host system chipset [2].if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[336,280],'electronicshacks_com-banner-1','ezslot_16',109,'0','0'])};__ez_fad_position('div-gpt-ad-electronicshacks_com-banner-1-0'); Not only that, but many host machines include hub chips internally to expand the number of available USB connections. 5400 500GB hard drive, into this exact setup. Currently Toolkit does not support Thunderbolt daisy chaining. 3. Forza Horizon 5 | RX 5600 XT (eGPU) | intel core i7 4870HQ | 1080p | performance test RE: 2022 14" Lenovo Yoga 7 Gen 7 (680M) [R6K,8C,U] + RX 6800 XT @ 32Gbps-USB4 (Razer Core X) + Win11. IOMeter is one of the most reliable tools to measure performance while accessing multiple storage nodes simultaneously. 2 How many Thunderbolt 3 Can I daisy chain? All of them communicate to a host device, such as a computer, via the Universal Serial Bus (USB). There was no real performance change on the LaCie hard. Unfortunately the only machines that have this setup (that I'm aware of) are MacBook Pros. I'll see if I can implement the fix. However when the second display is plugged in, the speed drops considerably. Closed, https://developer.apple.com/library/content/documentation/HardwareDrivers/Conceptual/ThunderboltDevGuide/Basics01/Basics01.html), https://egpu.io/macos-pascal-drivers-gtx-1080-ti-2016-macbook-pro/, https://egpu.io/forums/pc-setup/fix-dsdt-override-to-correct-error-12/#post-716. I have access to all devices in the chain, both Thunderbolt and FireWire. Thats twice as fast as the 20Gbps maximum throughput speed of the fastest USB-C ports, and four times as fast as the original Thunderbolt interface. The full capabilities of Thunderbolt 3 are brought out when we have a series of devices hooked up in a daisy chain fashion to the testbed. Which is the last device in the daisy chain? The easiest option is to connect the hard drive directly to a computers USB port. Just wondering, in your Windows setup, are you using the USB4 driver prov RE: MEGA THREAD Newest games benchmarks + FPS testing on RX5600XT eGPU - Real Gameplays. As a result, its conceivable that your host machines USB connector is already two or three tiers deep in the overall USB tree. The word " daisy " here refers to the fact that the connected stuff typically resembles a flower wreath, hence the term. If one of the hubs isnt self-powered, then it will receive power from the computers USB port, which can result in decreased performance [7]. One thing to be aware of is that not all USB devices are created equal.

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