Sony :: No SSD TRIM Support For TT190 (and Possibly Other Vaios)
Jan 14, 2010
I have a TT190 with a factory-installed SSD. As many of you are probably aware, Windows 7 support for TRIM greatly improves the performance of an SSD that is used over time. But the drive must support it.
Recently Intel, Samsung, Corsair and some other manufacturers have released new firmware for their SSDs that supports TRIM.
My TT190 contains a Samsung MMCQE28GFMUP-MVA SSD drive. I suspect that Sony uses that same drive (or drives from the same series) in other Vaio models.
I wanted to understand if there is any TRIM firmware already released or planned for this drive, so I sent an email to the relevant support group in Samsung. After two weeks I received the following reply:
Quote:
Thank you for your inquiry to Samsung Semiconductor.
At the end of this month or, if delayed, next month, we will open a web site on which all FW updates (including the VBM19C1Q, with ATA-TRIM) and tools will be available for easy update all devices PM800.
Unfortunately, the SSD model MMCQE28GFMUP-MVA is not supported in this FW update (it is not PM800 series) and there will be no support for TRIM in the future.
We do sincerely apologize for the inconvenience using our products
I especially like the last phrase.....
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Oct 27, 2009
So I was still confused about whether or not the SXPS Samsung SSDs would be able to accept the future firmware update (and thus be able to support TRIM). I contacted Dell's tech support via email and was told that the drives will support TRIM (though on 2 occasions he called it TRIP). I am not inspired by his lack of knowledge regarding the proper term and dont think that he is right. If I save the email would this help my case of getting a SSD from Dell in the future that does actually support TRIM?
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Jan 4, 2010
Any firmware out for this yet? Or does anyone know of a workaround with another existing firmware?
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May 12, 2010
What's the current status? Does or doesn't it support TRIM and if then with which firmware?
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Feb 22, 2010
I got a Dell Latitude E4200 with a Samsung SSD PB22-JS3 TM 64GB drive. Does anyone know if its firmware can be upgraded to support TRIM in Windows 7? Current
firmware version is VBM19D1Q. Seems like the version that support TRIM is VBM19C1Q. Doesnt that seem like a downgrade? I've had my notebook since October 2009 so I dont think it has TRIM support from the factory.
Firmware location I think is here: http://www.samsung.com/global/busine.../business.html
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Sep 25, 2008
I've wondered about this while I was shopping for my Studio 15 and now I'm helping another NBR user also find one via Dell Outlet.
Graphite Gray (apparently no longer available on new models) was offered with Black, Red, Blue or Pink trim. What areas of the notebook are in the "trim" color? Also, can anyone describe the shade of blue used on the Graphite Gray with Blue Trim?
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Apr 27, 2010
What HD marker does sony usually use for their vaios? Something like the NW or CW series...
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Aug 23, 2009
Does anyone know what kind of SSD drive Sony ships with their SR and Z series laptops?
I've been doing some research on SSD drives and it seems like a bunch of them slow down considerably after prolonged use (albeit still faster than HDD)
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Jan 18, 2009
Really looking forward to those. I think that's when I'll upgrade my SZ680. I was really not happy with it until I installed Windows 7. Now, it's good enough until the Core i7's come out.
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Aug 10, 2009
Im considering purchasing a viao with SSD, and I would like to hear your
impressions/experiences with it. Any info, tidbits would be welcome.
Also, if anyone knows of the manufacturers of the SSD in the vaio Zs and SRs that'd be nice.
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Mar 26, 2010
I have continuously through about my Vaio P because it has a 64gb SSD. Does the P have garbage cleanup "TRIM" for its SSD?
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Jan 30, 2009
Anyone have any luck being able to enable their Nvidia card within Linux? I could care less about trying to switch... But I have spent some serious time trying to do it and unfortunately you cannot just turn off the intel graphics card in the BIOS..
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Apr 15, 2010
I don't watch films on my computer.
I don't like 16:9 for computing
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Mar 8, 2010
Does anybody know if the SSDs on the Z series use the slower MLC flash memory or do they use the more efficient (and expensive) SLC flash memory?
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Apr 29, 2009
I realise Intel is releasing their new processors in Q4. Sony Vaios would of course get the new processors.
My question is, are the benefits / advantages worth waiting for or is the current line of Vaios good enough to last for the next 5 years? I am looking specifically at the Z and the TT.
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Mar 10, 2010
how many of you invested in a good surge protector for your beloved VAIOs. Do they actually work?
Do Sony AC adaptors have surge protector built-in?
All these years, I've never had any problems without using protectors (touch wood) and so I wonder if it's worthwhile to buy one.
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Apr 15, 2010
Does anyone knows how TRIM works in that configuration ?
Have anyone done some tests yet?
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Dec 29, 2009
My SZ was destroyed but the insurance is paying for it (hooray!), now I have to decide what notebook to get. I loved my SZ, it was thin (especially the screen), lightweight, fast, and well built. Makes me sad that they got rid of it. It appears that the next closest model is the Z, which seems nice but isn't quite the same. It looks as though the keys are smaller are further spaced apart (why??) and it looks a bit chunkier (especially the screen), although the other features seem nice.
if there will be a debut of any new business class premium notebooks at CES in a few weeks? Should I wait or just buckle down and get the Z?
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Mar 13, 2009
Let me first start by asking your forgiveness if I have stuffed this quick little guide in the wrong spot. I spent a rather brief 10 minutes searching this forum, and I don't believe I am repeating a write-up someone has already done that follows this simple method. If I am incorrect, I ask a moderator to please place this post in its proper home. As you can see, I am not an avid poster here, and I really don't want to be slammed for not searching with enough gusto, etc.
Alright, on to the quick 'n easy...
I have a new VGN-AW235J, so proceed with courage and fortitude if our letters don't match. I found this as I was trying various ways to cleanse this beautiful machine of it's bloatware. It worked for me, and that is all I will claim.
This method requires that you create the restore DVDs.
If you don't have a handful of restore DVDs, go do that now and come back...and while you're up, bring a snack.
One more disclaimer: I didn't take the greatest notes while doing this, so my instructions may be sufficiently vague to cause minor trepidation on the part of the reader. With that being said, each step should be fairly obvious while in front of your machine...DVDs in hand..........................
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Jan 27, 2009
I just came across a disturbing photo in the big Z series thread of a so-called "Canadian" keyboard littered with far too many labels and colors, all in the name of being bilingual.
[url]
My question is, is this really what Sony Canada is sending out on any notebook listed with a bilingual keyboard? It's horrible! Not only is it far more confusing to figure out what's where, but it has the European L-shaped Enter key and repositioned backslash which I simply cannot live with (20 years using keyboards the "other way" have pretty much conditioned me).
I guess they got tired of making a custom model for 23% of the population, and would rather annoy the other 77%.
My Canadian SZ160P I bought 3 years ago came with a "normal" keyboard, I was completely surprised to find this out now. And just after I had talked myself out of the Dell Studio XPS 13.
Is there ANY WAY to get a English keyboard in Canada? CTO maybe?
Or am I simply going to have to buy from the US and deal with having no warranty, because there is no sale with that keyboard...
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Mar 19, 2009
Wel I believe I have a CCFL not a LED as the refurb states, my panel under properties is a SEC5442 is this not a CCFL ? Other then this all looks great no scratches problems etc at least the past
few days of use.Unfortunetly I did not get to use any coupons on this deal . Missed the coupon deal by two days called and pleaded my case to no avail.
My Order a refurb from outlet note LED screen
1 Latitude E6400 Laptop: Intel Core 2 Duo T9400 (2.53GHz, 6M L2 Cache, 1066MHz FSB)
1 Certified Refurbished
1 Documentation
1 Service Software
1 8X DVD +/- RW w/dbl layer write capability .....
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Jun 25, 2009
My neighbor asked me to take a look at his zd7000. When we power it on, the screen turns on, but it stays black and displays nothing. If the laptop is hooked up to an external monitor it shows the graphics no problem on the external screen and still nothing on the LCD.
I took the the LCD apart and checked the ribbon cable to make sure it had a secure connection. That did not solve the issue.
My other idea is that the inverter is gone bad.
Do you guys think it is the inverter? Has anyone else had a similar issue?
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Mar 7, 2009
I have E6400 with Vista SP1. When I tested hard disk using HDtune, the burst rate is always much lower compared to the transfer rate. I already tried Seagate, WD, Toshiba, they're all the same.
But if I look benchmark from other users (they don't use Dell though), the graph is different. Here is what I have:
My graph: the burst rate is always low.
E6400 users, can you test yours and let me know?
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Aug 23, 2011
I have a inspiron 1545 laptop, and every now and then randomly it turns itself off. I think it's overheating, but don't know how to adjust the fan speeds (if you can) and i took the back off and cleaned round the fan, so it's not blocked up. It might be something else causing it to turn off i'm not too sure.
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Mar 28, 2009
Acer Aspire 9504.
First of all it runs in Windows completely rock solid. I have ran stress utilities for over 24 hours, and the system is completely stable.
My problem is that it is very unstable before windows loads. For example, if I simply leave it in the BIOS setup for 5 minutes the computer will just power off. It is also quite hot underneath. This occurs also if I boot from DOS (or other e.g. XP recovery disk) boot disk to run some utilities - the system will run for 5 minutes or so, and then just power off. The time that I get before it powers off decreases if I immediately switch it on again, suggesting an overheating issue. I did not have this problem when I first got the laptop 3 years ago.
This problem is really annoying as I want to run some low-level utilities to repartition my hard disk and also possibly reinstall windows, but this problem is preventing that.
Any ideas? Perhaps some strange software that I installed? ACPI config? Memory issue? BIOS issue? Computer is hot in several areas under where the CPU / TV tuner / graphics / memory are located .
My system spec:
- Pentium M 760 2GHz
- Ati X700 256MB graphics
- 2GB crucial RAM (2 x 1 GB DDR2 533 CL4) (upgraded from 1GB over a year ago and fully tested to be working)
- Newest BIOS from Acer installed
From system information:
OS NameMicrosoft Windows XP Home Edition
Version5.1.2600 Service Pack 3 Build 2600
OS ManufacturerMicrosoft Corporation................................
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Feb 20, 2010
I have been looking around for the answer to this but I'm still not sure.
I downloaded HwInfo32 and it says my firmware version is "Drive Revision: VBM24D1Q"
And then below it shows "TRIM Command: Supported (Indeterminate Read After TRIM)"
Does this mean mine already has the trim firmware?
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Jul 6, 2009
Looking on Dell outlet and noticed that color scheme. I was wondering how it looks since I was planning on a Jet Black, but the Graphite Grey sounds nice too
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Dec 18, 2009
Anyone know the status on Sony's support for virtualization? What models support it
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Sep 30, 2009
It is known that due to marketing strategies Sony decided to limit the maximum memory supported by Z690 (aka Z3) down to 6GB, despite the fact that there are reports about Z1, Z2 and Z4 installed 8GB successfully without a problem.
The working way is the stupid (and possibly risky) way:
1. Important: Clear all passwords in BIOS! (including main, user and HDD passwords) otherwise you may have to flash back to your current version to access BIOS settings.....
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Jan 18, 2010
Would anyone care to share their expierences with Sony when dealing with a faulty product?
My laptop is in repair for a fault in the hardware
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