ThinkPad Mini Dock (75y5730) Support Gigabit 10/100/1000?

Hello,
I have been trying to find the tech specs for my docking stations but have had no luck.
Some of my employees have said that the network connection is slow for them and the only thing they have in common is all 3 of them use the same Lenovo docking station.
Below are all the numbers/details i could find for the specific dock that we use:
Type: 4338
P/N 75Y5730
FRU P/N 75Y5731
Any help would be greatly appriciated!

I am really sorry you are experiencing such issues. What makes me really mad is the fact, according to your words, that Lenovo support is directing you to this forum for help? This forum works on volunteer basis, so you might have a luck or not. I mean, you are living in the USA which is the most important market for Lenovo so if I would you, I would escallate the support issue.
Meanwhile, there are two options you might try out:
You could check if the firmware utility driver update helps, http://support.lenovo.com/us/en/documents/pd028011
or you might try out your luck with the native nVidia drivers, see http://us.download.nvidia.com/Windows/Quadro_Certified/334.95/334.95-quadro-notebook-win8-win7-64bit... . The latest helped me to run internal and 2 external monitors with 135W dock http://www.lenovoquickpick.com/deu/accessory/40A20135EU/thinkpad-ultra-dock-135w-eu.
ThinkPad W520, i7-2820 CPU, 32GB RAM, NVidia Quadro 2000M 2GB GPU , mSATA Samsung Evo 840 1TB + 2x Samsung SSD EVO 840 1TB & Lenovo Helix i7 8GB RAM & ThinkPad W540, i7-4800MQ, 32 GB RAM, NVidia Quadro K1100M, OS on M.2 2242 Transcend MTS400 256GB + 2x Samsung SSD EVO 840 1TB

Similar Messages

ThinkPad Mini Dock Plus Series 3 UK / Italy difference?

Hi,
I'm interested in the new T520.
I'm in Germany and the german shop offers 2 versions of the ThinkPad Mini Dock Plus Series 3 (UK or Italy)
Whats the difference between the UK and the Italy Version ? Both countrys have other power-plugs than we have in Germany. So which one is right for me?
The description fir the Moni Dock Plus says: "Multiple video ports: 1 VGA monitor, 2 DVI, 2 DisplayPort (Note that the video controller allows for any two video ports to be used simultaneously)"
Is that 2 ports in adition to the ThinkPad's display? Can I use 3 Screens (Thinkpad + 2 at the dock) or only 2 (any configuration).
Thanks
Tino

I think the difference would be in the power adapter plug type, but each should be compatible with your machine.
The series 3 plus dock came in 3 flavours in general:
1. 90 w adapter type
2. 135 w adapter type (for the W510 machine and also compatible with machines used on the 90 w type).
3. 170 w adapter type (for the W520 and compatible with the 135 watt and 90 watt adapter type machines).
You can support 4 screens if your T520 came with Nvidia Optimus technology, in that case you can use the 1 vga, any 2 of the DVI/Displayport, and one internal LCD (or displayport on the laptop).
If you get the intel version, then you only support 2 external LCD, or one external LCD with one internal LCD.
Regards,
Jin Li
May this year, be the year of 'DO'!
I am a volunteer, and not a paid staff of Lenovo or Microsoft

Thinkpad mini dock 4337 + thinkpad Х220

Здравствуйте.
Недавно я приобрел комплект из thinkpad mini dock series 3 4337 и БП АС 90вт 20В (lenovo).
Вопрос вот в чем, родной БП к моему ноуту Х220 идет 65Вт и 20В, с которым собственно я и использую dock 4337.
Могу ли я использовать БП который шел с dock 4337 (т.е. АС 90вт 20В) , когда ноут в док станции???
Он на 90Вт, а когда то я читал что непосредственно с ноутом такой БП лучше не использовать…

Не знаю, как Вы отнесетесь к моим словам. По приведенной фотографии БП имеет несколько явных признаков подделки. Поскольку с похожей наклейкой продается много зарядников (см.ebay, например), речь идет о массовом производстве подделок. Причем наклейки друг от друга немного отличаются. Просто в данном случае "умельцы" поленились хотя бы срисовать фирменную наклейку.
1. Проблемы со значками, обозначающими registered trade mark ® Lenovo (их просто нет)
2. не смотря на кучу значков и надписей на китайском, в самых нужных местах этих надписей нет. Как и надписей на английском.
3. Гораздо серьезнее - на наклейке 3 надписи, обозначающие part number БП: 92p1158 (это должен быть p/n при производстве БП, т.н.assembled p/n), 92p1157 (сервисный p/n, т.е. FRU), 92p1107 (на штрихкоде, здесь должен был быть производственный p/n, т.е.как и #1, 92p1158)
4. 92p1158 (92p1157) - более вероятно, что это p/n БП на 65 вт.
5. На наклейке нет обязательной даты выпуска БП. Она должна быть в самом низу, над тремя крупными символами в кружкАх. Причем эта дата должна совпадать с датой, закодированной в штрихкоде. К сожалению, эта часть не видна из-за блика фотовспышки
6. Наконец, сама наклейка сделана настолько грубо, что даже не совпадает по размерам с местом для ее приклеивания (смотрите правый нижний угол). Да и приклеена со смещением.
И это только навскидку, даже без сравнения с действительно оригиналом.
x220 | i5-2520m | Intel ssd 320 series | Gobi 2000 3G GPS | WiFi
x220 | i5-2520m | hdd 320 | Intel msata ssd 310 series | 3G GPS | WiFi
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Thinkpad mini dock plus

Would the always on feature on the usb port of my t420s still work (always on) through a thinkpad mini dock?
Thanks

the Always on Port is the yellow port on the laptop itself, the dock doesn't have these 'always on usb ports'.
Regards,
Jin Li
May this year, be the year of 'DO'!
I am a volunteer, and not a paid staff of Lenovo or Microsoft

Maximum Multiple Monitors with ThinkPad Mini Dock Plus Series 3 - 170W (4338-30U)

Bit of a multi display novice, with a question:
What is the maximum number of external displays that can be utilized with the ThinkPad Mini Dock Plus Series 3 - 170W. As I understand it, you can baseline connect three external displays without adapters, so with the laptop that is three monitors (1+3).
Then say you start getting creative and start using adapters, can you go up to five or six external displays? Are there performance issues? Does the computer have trouble recognizing displays, etc.? Would it benefit from a screen management program like UltraMon?
This is for simple excel jockeying, and business productivity, (for instance I would want to have a display for each instance of Excel 1, Excel 2, Excel 3, Word, Outlook, PDF), and would use the NVidia Optimus Card for the displays.
Solved!
Go to Solution.

Depending on which ThinkPad you got, you can get 3 screens up and working (the W530 i tested could drive 4 external + 1 internal without using things like DP splitter or USB display adapter).
Regards,
Jin Li
May this year, be the year of 'DO'!
I am a volunteer, and not a paid staff of Lenovo or Microsoft

Thinkpad Mini-dock 250410U: DVI Port

Hi,
I recently purchased a Belkin SOHO KVM switch with DVI and USB connectivity. However, the DVI ports / cables are DVI-I and the port on my Thinkpad Advanced Mini-Dock appears to be DVI-D. I tried using a DVI-I to VGA adapter to and plug it into the VGA port but with no success. Any other ideas or suggestions?
Thanks!

I played around it with it some more and I didn't have the laptop pushed far enough into the dock. It seems there are two points at which the laptop clicks while pressing it into the dock. I had already updated the BIOS and now the display extends in Intel GPU mode and with the Radeon. Thanks for your help.

ThinkPad W520 Docking Station

Hey, everyone. My ThinkPad W520 should be arriving here tomorrow, and along with it, I ordered the ThinkPad Mini Dock Plus Series 3 - 170W. Currently, I have two monitors, one running at a resolution of 2048x1152, and the other one running at 1680x1050. I'm just now seeing that the limitation for the DVI ports is 1920x1080, so I'm guessing that won't work to hook these up.
My other route that I can go is by buying a DVI to DisplayPort cable, and then hooking them up that way. Lenovo's site claims that the dock has "Two DisplayPorts supporting 2560 x 1600 resolution," but would that mean I can hook up (these) two displays simultaneously? Inside the W520, is the NVIDIA Quadro 2000M Graphics with 2GB DDR3 Memory.
Thanks in advanced!
-Joe

well the real limitation of the single link dvi port is actually the 2048x1152 @ 60 hz, but this resolution monitor is seldomly used so they just use WUXGA or FHD as the stated maximum, 30 inch or 27 inch high resolution LCD uses dual link dvi (which is not supported by the dock dvi).
You can hock up two displayport monitors up and still run the internal LCD, since the new W520 uses the optimus graphics technology.
Regards,
Jin Li
May this year, be the year of 'DO'!
I am a volunteer, and not a paid staff of Lenovo or Microsoft

T510 not connecting to apple 30' display through mini dock

I am having some difficulties connecting my T510 (NVS 3100m) though my thinkpad mini dock plus series 3 (4338). I am using dvi cable.
So far, the only resolution i am capable of is 1280x800.... instead of 2560x1600.
Any suggestions?
If possible, i would rather not get the display port/ DVI adapter.
thx
Europa
Solved!
Go to Solution.

Make sure you are using a dual dvi cable and not an older single version. You can usually tell by the amount of pins which are missing in the connector
A dual link cable will have all of the pins included, while a single link digital will be missing 2 rows, and an analog only cable will have even fewer.
I would also make sure that the dock supports dual link as well..
WHAT ARE SINGLE AND DUAL LINKS ?
The Digital formats are available in DVI-D Single-Link and Dual-Link as well as DVI-I Single-Link and Dual-Link format connectors. These DVI cables send information using a digital information format called TMDS (transition minimized differential signaling). Single link cables use one TMDS 165Mhz transmitter, while dual links use two. The dual link DVI pins effectively double the power of transmission and provide an increase of speed and signal quality; i.e. a DVI single link 60-Hz LCD can display a resolution of 1920 x 1200, while a DVI dual link can display a resolution of 2560 x 1600.
Thinkpad T500-2081 CTO | T9400 2.53GHz | 8 GB RAM | ATI HD3650 + Intel GM45 | 15.4" LED WXGA+ | Windows 8 | ATI Catalyst 13.1 (non-switchable)
Thinkpad 390x | PII 333 | 256mb ram | NeoMagic 256AV | SVGA LCD | OS/2 v4.52

W530 docking station supporting 4k monitor?

Hello,
I have googled for quite a while now without luck. It seems to me that the most advanced docking station for the W530 is the "Mini Dock Plus Series 3 with USB 3.0 - 170W" which only supports a maximum resolution of 2560x1600 from its display ports according to this German webpage: http://www.notebooksbilliger.de/lenovo+thinkpad+mini+dock+plus+series+3+usb+30+0a65699.
Anybody know of a docking station for the W530 (244723U model) that supports 4k?
Regards,
Håkan

Hello,
I have this question too. I'm planning to buy Asus 4K monitor and not sure, whether it will work via DP on my docking station.
Thanks.

T420s + Mini Dock Plus Series 3 with USB 3.0 90W - USB 3.0 works as USB 2.0

Greetings!
I am most probably not the first one who is interested, but I failed to find the same topic in the forum.
I have Lenovo T420s plugged into ThinkPad Mini Dock Plus Series 3 with USB 3.0 90W. The problem I have USB 3.0 port on the dock (blue one) works as USB 2.0. The laptop port works fine. I am checking it by plugging Seagate mobile HDD - when the HDD is plugged into the blue port on the dock station Windows (7, 64-bit) complains 'Device can perform faster', using laptop's port doesnt trigger the message.
USB 3.0 driver is installed.
BIOS version is 1.37.
Intel Chipset drivers are updated.
Device manager shows the connection as a chain of two 'Generic USB Hub's, if HDD is connected to the laptop's port its chain of 'Renesas Electronics USB 3.0 blah-blah'.
Please help! If this combination is just not supported, please point to the relevant link.
Thank you!
Solved!
Go to Solution.

Excellent, thank you!

Mini dock 433820U for T400

I purchased a ThinkPad Mini Dock Plus Series 3 mobile (433820U) for my T400 Model 2767-DV2
It won't dock my T400. I read that that this mini dock does not work with old T400.
Can anyone confirm this. Thanks.

You need Advanced Mini Dock (FRU 250410U).
ThinkPad Mini Dock Series 3 (including Plus model) are meant for T400s, T410, T410s, T510, W510.

Advanced Mini Dock Plus - Design Issues

I have purchased the Thinkpad Advanced Mini Dock Plus for my T410 but have a couple of concerns that I wonder if people have experience with:
- The Vent design appears to be most illogical - the CPU Vent is on the left back/side of the T410. When in the dock, this is where the solid locating corner is with the power switch. The clearance is around 5mm on the left intake, although I see the fan does vent through a grill in the dock at the rear. My fan always runs faster when docked - is there a thermal/airflow issue here?
- When docked, the laptop leans at around 20 degrees from the horizontal. Hard drives are actually only within specification when operated at <5 degrees from one of the 3 planes. I have concerns this design will cause premature drive failure.
Has anyone used a dock extensively and have feedback with these two items?

Hi warder!
The T410 uses Series 3 docks. Per the tabook, any of these are compatible:
ThinkPad Mini Dock Series 3 433710U
ThinkPad Mini Dock Plus Series 3 433810U
ThinkPad Mini Dock Plus Series 3 (Mobile WS) 433820U
The ThinkPad Mini Dock Plus for Mobile Workstations Series 3 433820U is compatible with the T410 but optimized for the W510.
The Advanced Mini Dock 250410U is the T400 dock, and not compatible with the T410.
Which do you have?
I don't work for Lenovo. I'm a crazy volunteer!

Thinkpad Advanced Mini-Dock (2504) - Ethernet issues

Good evening:
I'm having issues with my Thinkpad Advanced Mini-Dock's ethernet port. I've narrowed down to an issue with the docks port by:
Updated driver to the latest on the Lenovo website and still experienced same issues.
Changed the cable connecting the dock to the hub. Still had the same symptoms--worked for some time but then it wouldn't work. I'd disable and re-enbaled the device and sometimes that would do the trick. But it would fail in a few hours.
Connected the cable directly to the DSL modem instead of the hub and no change in behavior.
Finally, kept my Thinkpad T61 undocked for 2 weeks and used the side ethernet port on the laptop itself instead. That did not experience the same symptoms.
I am not sure how to proceed. I had issues with my Thnkpad before and Lenovo support really hit me hard in the pocket. Granted, they did a great job fixing it and the turnaround time was VERY impressive but I do not have the money for another out of warranty repair.
Has anyone experienced similar issues? Or anybody have any suggestions on what else to try?
Thank you in advance!

I have the same problem, I think. Ethernet will not connect through the 2504 Mini-Dock. Works fine if Thinkpad is not connected to the Mini-Dock and ethernet is connected to Thinkpad. Kind of ruins the point of having a 2504 Mini-Dock.
I guess this is not typical Lenovo quality, because it already lasted over 2 years before it stopped working. That's pretty much a Lenovo longevity record for me.
Any advice would be welcome, there are refurbished units showing on ebay for ~$25.
Yes, the "N" in my user name represents "NOT"

ThinkPad Advanced Mini-Dock -- Both outputs as VGA

All,
I'm now trying a ThinkPad Advanced Mini-Dock. This dock has one VGA out and one DVI out.
(www.lenovo.com/support/advancedminidock)
Don't know what the DVI flavor is.
What adapter can I buy to convert this DVI out to VGA? Tried some & they don't fit (extra pins on DVI adapters I've tried.)
I wan't to connect two VGA monitors.
Thank you,
Marc

bsu4phd wrote:
What show's on the back of the Lenovo dock is a DVI-D connector.
http://en.wikipedia.org/wiki/Digital_Visual_Interface
Are you sure I can connect a DVI-A cable?
the connector on the dock is actually a dual-link DVI-I connector. it can carry both a digital-only (DVI-D) signal and analog-only (DVI-A) signal. the DVI-I socket is the most universal DVI socket. the only place you'll see a DVI-D socket is on the backs of 30" displays pushing 2560x1600 pixels since dual-link DVI-D is the only way to drive this high of resolution.
to answer your question... yes, i'm absolutely positive you can connect a DVI-A to VGA cable or DVI-A to VGA connector. technically, those adapters shouldn't be labeled as DVI-I to VGA since they carry no digital connection. they're only labeled as such because their pin configurations are meant to plug into DVI-I sockets.
DVI is an unnecessarily confusing specification. if the above still seems unclear then simply look for a DVI to VGA cable or adapter and forget the -A or -I suffixes. the cable/adapter will work as long as you get the correct plug gender at each end.
if you have any more questions, please feel free to ask.
(edited for clarity)
Message Edited by erik on 01-29-2009 10:05 AM
ThinkStation C20
ThinkPad X1C · X220 · X60T · s30 · 600

New X220 support dual external monitors with mini dock plus?

Hi,
I need to purchase a new Lenovo laptop in urgent.
But we need to make sure it support dual display to two external monitors. (VGA)
My question is:
(1) we plan to purchase with mini dock plus, it have two HDMI port.
can it support two external monitors for Intel HD Graphics 3000?
( we will close the Lids when use in dual external monitors)
(2) Can i use DVI to VGA convertor convert to VGA for supporting two external monitors
(3) what is the weight difference for X220 SATA HDD and SSD HDD?
Please kindly help in urgent!
Rgds,
Sun
Solved!
Go to Solution.

Hi
Yes, it work.
It must need a Display port to VGA (F) convertor.
Thank you.
Cheers
Sun

ThinkPad Mini Dock (75y5730) Support Gigabit 10/100/1000?

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