OptiPlex 755 SFF MOBO in a case of MT?

Similar Questions

• Dell Optiplex 755 SFF - How: maximum performance?

  Reference Dell dear users.

  I have a Dell Optiplex 755 SFF, and I would change all my materials for the best components that I can use.

  Is it possible to upgrade my processor Q6600 to a Q9550 / Q9650?

  I know there is no Q9550/Q9650 on the compatibility list, but I saw someone put the CPU into this motherboard, and he said that he works very well with this motherboard. So, what is your suggestion? I would like to give it a try? Will it work? Or is it just a complete?

  Is it possible to put a primary HARD drive and a secondary SSD in the system?

  If this is the case, what is your suggestions? I thought about a 120 GB SSD system and a 1 TB Western Digital HARD drive, it's a good combination? (7200 RPM, SATA)

  Who is the STRONGEST Videocard for its price, which can adapt to this mobo?

  Many people say LP 7750 HD is the best of what you can get, but I checked ebay and other Web sites, even sought a 7750 HD LP "pre-owned", but I could not find. What video card do you offer me?

  ((Current))

  Q6600

  RAM 2 GB (1x2Go)

  INTEL GMA3100 (: C)

  150 GB HARD DRIVE

  PSU 275W

  Thank you!

  7750 (now called profile low 250 R7) uses more than 25W you run the risk of damaging your system.

  Low Profile Fanless Silent ASUS EAH6450 to 27W is the max I would use.

  http://www.Dell.com/downloads/global/products/Optix/en/opti_755_techspecs.PDF

  

• Dell OptiPlex 755 SFF rear disc HARD fan Press F1 CORRECTED an error!

  EDIT: Fix for F1 error is on the #2 post. Try only if you know what you are doing and don't mind not having is not a HDD stupid fan. I now only use a SSD and it needs no power noisy fan to waste.

  ORIGINAL MESSAGE:

  I removed the fan hard drive dying on the Dell Optiplex 755 SFF (fan is built in a hdd cage) and modded the side of the case to include a Yate Loon 120 mm fan. I removed the hard drive in its entirety and then used cage the where the floppy drive has been to place my SSD 256 GB of free space. The system is much more pleasant that way, and now he has place for 120mm fan (already modded).

  However, at startup, there is a rear fan error and it asks you to press F1 to continue. It disappears when I connect the old dying noisy fan (has more room for it). Because I don't want the hard drive cage (or his fan also) and I can not put the fan back in, I want to use the connector and the son of the old fan dead and hang it in my nice new Yate Loon, which is the ideal solution for cooling (used as a suction fan).

  The color codes are:

  Yate Loon (D12SL-12): Red = 12v, black = mass, yellow = Tach (I think)

  Dell drive HARD fan (STROKE BN06015B12H): Red = 12v, black = mass, yellow? Blue? (PWM or tachometer)

  What are the blue and yellow for the Dell HARD drive fan? Can I just plug the Red of Dells Yates red and black wire on black? This should give me a 12v fan work, however I wonder if the loons Yate flying over red wire could be used for the sensor.

  Any help would be great. Really sad that Dell did not include a fan setting ignore in the bios.

  Thank you!

  SkOrPn

  EDIT: Ok, Yate Loon do not light up when it is connected to the fan header. What is missing? The old fan of Dell is rated 12v A 0.36 and the YL is 12v 0.30 A, less than the old fan so the fan header would seem like the logical place to get needed power as it provides much. When the old fan is plugged it provides 12v, but does not provide power when Miss the blue and yellow wires?

  Edit2: Ok, understood as the Yate Loon uses the Red wire as the 12v fan (somehow, I thought it was yellow). Now, I think that the yellow must be a son of tachometer for rpm. Now I'm wondering if the Dell system can monitor the number of TOWERS to connect the yellow wire without prejudice to the system without the connected blue. In fact, I wonder if the controller monitors just RPM to warn of the fan failure. If so, maybe I can connect the yellow and get rid of this error from the BIOS at startup screen.

  Hello

  I've linked yellow pine of wire of the connector of the fan HARD drive on yellow pine of the CPU fan connector and no fan of F1 more at startup error -correction

  I have no need for my SSD disk drive hard noisy fan.

  

  

• Card PCI-E graphic for Dell Optiplex 755 SFF

  Hi all

  I have an Optiplex 755 SFF 275W PSU and PCI-E video slim with.  Graphics on this series are awful - video DVD playback cannot without jerking.  I spent a few hours trolling on the web trying to determine which video card will work in the 755.  The general consensus of the 'guaranteed' card is the Radeon HD 2400 PRO.  So, I managed to follow a fact (after trying a 5570 & it not even leave the PC start), had shipped here and installed.  To see that it does not too leave the PC startup.  So typical of Dell to make the PC which are incredibly limited.  What is the point of having a PC capable of running Win 7 (will have 8 GB of DDR2 RAM, has currently of 2 GB and currently has a Dual E6550 - core 2.3 Ghz CPU) when he cannot take a card even modestly spec'd?  This is the last time that I buy Dell.

  Anyway, having spent the mug shot (ah, much better, thank you)-why the this junky 755 will only take the so-called "guaranteed" HD 2400 PRO?  When I try to start it up, it not this stupid pre-start high ramp / down fans, then turns off, try again, then turns off, then on the 3rd go fans just go hard on & stay like that for as long as I care to leave.  If I take the HD 2400 PRO on & put this stupid DVI adapter card in the PCI-E slot, it's all good.

  No changes have been made to the 755 - it's just a standard stock machine.  If for some bizarre reason, all others using the HD 2400 PRO with the 755 SFF tell bald-faced lies (that is, they are not really using a HD 2400 PRO at all), what are the other maps?  I see that the motherboard has "25W" appear next to the slot PCI - E - but the HD 2400 PRO is rated at 25 w max.

  Buy the 755 was supposed to be an inexpensive way to make a living desktop PC.  I don't want to lose more money on cards that don't work.  And the HD 2400 PRO was relatively expensive for such an old map, obsolete (crazy NZD$ 42 - when a 5570 is only NZD$ 65).

  Any help / constructive suggestions appreciated.

  You can change. Click the Green pencil. But I already have to remove both blasphemous words.

  The 755 came in four different chassis sizes. You have chosen a smaller with the smallest power so you don't you. Here are valid Dell Low Profile PCI - e 16 X for this chassis - video cards
  DR280 ATI Radeon X 1300, 128 MB, DVI, TV-out
  JW592 ATI Radeon X 1300, 128 MB, DVI, TV-out
  KT154 ATI Radeon X 1300 Pro 256 MB, DMS-59
  JJ461 ATI Radeon X 1300 Pro 256 MB, DMS-59
  XX347 ATI Radeon HD2400 Pro 256 MB, DVI - I, TV out
  YP477 ATI Radeon HD2400 Pro 256 MB, DVI - I, TV out
  CP309 ATI Radeon HD2400 XT, 256 MB, DMS-59, TV out
  XX355 ATI Radeon HD2400 XT, 256 MB, DMS-59, TV out

  Call 1-800-357-3355 Dell spare parts and ask for the part number.

• Card mother Optiplex 755 SFF fit in a Dell optiplex 745 Mini-Tower dualcore?

  Hello, I might be able to buy a mini-tower Optiplex of second hand, and I would like to install the motherboard etc. my Optiplex 755 SFF.

  Wilting thi made?

  The idea is that, with the Mini tour, I can buy a better GPU.

  thanx.

  No, it does not.   Of the Board of Directors, the number of slots available, etc. is different.

• Intermittent white screen of OptiPlex 755 SFF on POLE

  Hi all, I have a desktop dell optiplex 755 SFF with intermittent white screen when I turn on the PC. Before my problem, I installed the following:

  2 x 1 GB of ram (total ram is 4 GB)

  Radeon HD 5450 graphics card

  TV tuner card

  Everything worked well for 1 year with the installed equipment. I then removed the old cpu E2100 and installed an E7500 requiring an update of the BIOS to A21 to recognize the new processor. The PC has worked for about 2 weeks, until these problems occurred.

  I use the radeon with a dvi cable graphics card to the monitor.

  As already indicated the white screen issue is intermittent, sometimes the screen is detected immediately, sometimes it takes 10 seconds, sometimes up to 1 minute.

  If anyone can provide suggestions I would be very happy.

  You have a lot of Ram.  No amount of removal and reinstallation will solve the problem.

  

• Dell Optiplex 755 SFF 2015 video card update

  Dear readers.

  I'll buy my first Dell computer, which is a Dell Optiplex 755 Small Form Factor. It has a Core 2 Quad q6600 CPU in it, with 2 GB of ram and a PSU 275w. I have a Nvidia Geforce GT220 video card, which is a low profile video card, it can consume the maximum of 58 W, and this video card requires at least 300 W works without problems. Will it work with this diet?

  Link to the video card:

  Thank you!

  whadez

  I'll buy an Ati Radeon HD 2400 XT, because im does not intend to do some games 'hardcore' and other animals, it can be good for my needs.

  The 2400XT is very outdated and terribly weak power. You are much better with people like a Sapphire 6450, that can be done for $43 postpaid from Newegg.

• Old Del Optiplex 755 SFF

  I am considering the merits of upgrading the HARD drive in my old 755 SFF pc with 1 TB SATA one. New HARD drive works ok on xp pro.

  I have old legacy applications of VB that must be changed and the need for the room.

  Drives up to 2 TB will work very well.  You need to set Sata operation RAID ATA instead of AHCI or xp will start installation then crash with STOP 0x0000007b inaccessible boot device.

• Can what "maximum" graphics card I use in Dell Optiplex 755 SFF

  Hi, currently I'm using an Amd Radeon 5450 on this pc

  Round 2
  NET 2
  Intel Core 2 Duo E6850 Naam
  Codenaam Conroe
  Pakket Socket 775 LGA
  65nm technology
  Specificatie Intel Core 2 Duo E6850 CPU @ 3 .00GHz
  Family 6
  Family Classics 6
  Model F
  Good model F
  B progress
  G0 Reparaturfachmann
  These MMX, SSE, SSE2, SSE3, SSSE3, Intel 64, NX, VMX
  Virtualisatie ondersteunt, turned
  Hyperthreading Niet ondersteunt
  Bussnelheid 332,5 MHZ
  Note: bussnelheid 1329,9 MHZ
  Kernsnelheid 3000 MHZ stock
  Stock bussnelheid 333 MHZ
  Gemiddelde are 52 ° c.
  Caches
  L1 data cachegrootte 2 x 32 KB
  L1 ces-cachegrootte 2 x 32 KB
  L2 unified cachegrootte 4096 KB

  Gyg Mem internal 6.

  I am not satisfied with the performance of the Radeon 5450.

  What is the «largest "graphics card I use in the Dell 755?»

  Thanx

  Huh

  No such model card works with all THE SIZES.

  MOST of the cards DO NOT MATCH and will NOT WORK.

  The slot is only 1 large map.

  Feeding is 305 w or LESS depending on the size.

  the 755 isn't a game system.

  75W max card and ONLY with Mini lathe.

  Best map of single slot for Tower is a GT740.

  https://www.Amazon.com/ASUS-1gb-graphics-card-GT740-OC-1GD5/DP/B00KOUIOX6

  

  

  

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• Discover Optiplex 755 service tag Mini-Tower model or what?

  Hi, I'm doubting weather my Optiplex 755 is a mini-tower or LTS model.

  I found the following tagd:

  Service Tag:

  ADMIN NOTE: maintain the label removed by privacy policy >

  Express service code:

  ADMIN NOTE: kidnapped by the Express service code privacy policy >

  I can't find an explanation on the Web site.

  Anyone know where I can find the info?

  thanx

  Corresponds to the aspect of the case with the photo in the pdf file below (from L to R, Mini-Tower, desktop, SFF and ultra SFF.

  www.Dell.com/.../opti_755_techspecs.pdf

• Video card in Dell Optiplex 755 Desktop HELP

  Hello everyone, I'm new here and I really need your help :)

  I have a Dell Optiplex 755 desktop computer and incredible as it may seem that I did not know the Office had no graphic card (video card?) lol x)

  The Office gave at Christmas, I wonder if you could indicate a video card ideal for my desktop PC which is not too expensive.

  I use Windows 7 Pro, I don't know much about computers components, but I found this graphics card what you think? Will work or not? graphics-cards.specout.com/.../ASUS-GeForce-210-Silent

  I really need your help guys.

  This is bad advice because the card in question is not necessarily in all cases EXCEPT TOUR because of the unique slot configuration.  FAT OFF heat sinks will not physically go in the models of desktop SFF and USFF has no slot so no card is an option.

  Radiator to map out more 1 wide slot.

  

  This is why I always recommend specific ASUS Radeon HD5450 or 6450 cards.

  ASUS EAH6450

  http://www.Newegg.com/product/product.aspx?item=N82E16814121439

  

  

  

  

  

• What graphics card to Optiplex 755?

  I read some interesting things lately, like ' players not to buy jobs ', and there is really not much difference between a high-end workstation graphics card and a high-end card gamer, except the stabile, the ability to render OpenGL drivers and the price, price, price!

  Well, I like the stability, durability and support of a professional computer, so here I am with an Optiplex 755 w / Wolfedale E8400 Core duo 3.0 MHz, cache 6 MB L2, 1333 bus FS. It came with memory 667 MHz instead of 800, but it seems that 667 DDR must be able to feed the 1333 FSB well enough. I just upgraded the RAM max 4 g w / XP Pro 32-bit. Not too bad a machine, to what I studied put them in a graphics card. I must say that I'm not a gamer, but would like to try a few games, maybe FlightSim. I intend to make a video montage of family videos, and wants to rapid processing and output quality. I was called to splash around to be a hardware geek from time to time.

  I knew that slot PCIE-16 version 1.0, so the 1/2 the speed of 2.0. Somehow, I thought that the graphics card would determine the speed, but it was a chimera. Someone told me that PCIE 2.0 cards would not work with a 1.0 interface. (It is also only 1 slot, so no Crossfire or SLI.)

  So I started looking on the cards in PCIE 1.0 game more fast, the 8800 GTS 320 M and 640M. However, I am worried about the basic things 2 - editing of the card in the machine and do not FRY machine. The slot itself is marked 75 W. All comments graphics card I've seen recently are beginning to 130W consumption at idle and go up to perhaps 250W + dependent. What gives? Can someone tell me what means the restriction of 75W Optiplex 755 PCIE-16, and how to know what cards he meet.

  Also, I came to realize after some time and read some post here the mobo is actually an upside in the Optiplex 755 minitower. If you look at the front of the computer almost all the time - all other Dell and most computers I saw - the motherboard is on the right. In the Optiplex 755 system is on the left! This means that the graphics card must go up the face in the PCIE slot. That in itself is more logical, that hot air would rise out of the heat sink, rather than having trapped under the Board (see solutions of Zalman heatsink of heat). However, Dell Engineers put the PCIE slot at the top of the expansion slot. This means no double height, that are better cooled cards. There is also the heatsink shroud / huge CPU fan and case relatively shallow, making it probably can't get a card of 9 or 10 in in the machine. Goodbye 8800 GTS (unless he can stand up and there is a single height - prob 320Mo - ones that work pretty cool)? Opinion, please!

  I found a great deal in a map of the workstation - ATI FireGL V7200 - with total memory 40 GB/s bandwidth and an extension of the removable card, so the length of the map would be good. But guess what, it's the double-height! If only there was a way to hack off the grilled second slot cover, or somehow bend it to fit in the case without voiding warranty! Very frustrating!

  It seems that I am stuck with the 8600 GTS, unless someone can tell me otherwise - please! 512 M GDDR3 is important, but bandwidth total memory is the key - 32Gbytes/s, it is at least half of the 8800 GTS.

  So the next concern is the heat dissipation. When the heat emerges from the graphics card, if all goes well it will drift away from the CPU and not get drawn by the CPU fan on the heatsink for the CPU! Or elevation to kill my memory cards! What is your opinion on this concern? I have to / can I put an almost opposite case fan the CPU fan? Talk at cross-purposes. What about an expansion slot fan? Below of the graphics card, I don't know how much good it would do.

  I found the solution to food. It's a power PC and cooling 500W Dell special edition with 2 metal connectors that are necessary to justify the power supply at the top of the case. I do not think that it is possible to interrupt the power supply comes from the screws? So, which limits your choice of power supply. I had looked at other power supplies, like the OCZ / StealthXStream / 600 watts, but I wonder if that will be suspended correctly. In addition, fan PSU on the bottom of it might be a good thing? -draw the hot air on the top of the graphics card in the power supply? Maybe a bad thing, but the air flow case is generally supposed to be good.

  And then, if I get the 8600 GTS, I don't need a new power supply. I found a post here that says than 305 w as I have a nominal 12V 18 a. well, 8600 GTS needs 30A. BTW, the XFX is a good card? -that looks like what I want to come to - guaranteed for life! I guess that EVGA is an alternative, but I can't find an EVGA 8600 GTS 512 MB DDR3 cheap.

  I'm looking forward to hear your comments and suggestions on a graphics card - less than $200, please! Thank you.

  
  

• CPU Upgrade for Optiplex 755 - Core 2 Quad?

  Hey guys!

  I have a Dell Optiplex 755 desktop computer. It's a SFF, and I picked up the recycling room in my office. It just need a HD fan, and it runs great. He got a Core 2 vPro 3.0 ghz in there at the moment, 4 MB of cache and FSB 1333.

  It works well, but I would like to upgrade to a slightly faster processor and I am considering my options. I watched the fastest Core 2 Duo, I couldn't, and they offer only a 3.33 ghz, however, it's something like $350 dollars for the processor.

  I started thinking maybe I should see what there is and realized that there is also the Core 2 Quad and the Extreeme of 2 Core that are available with one cache of FSB 1333 mhz, and PGA775 (or other).

  I'm curious, but you guys don't know if it is possible to install a Core 2 Quad or a Core 2 Extreme in my Dell Optiplex 755? This PDF shows on Page 10 to take a Core 2 Quad. http://www.Dell.com/downloads/global/products/Optix/en/opti_755_techspecs.PDF

  Which is the maximum that the BIOS will recognize / support? Can I use a QX6850?

  Thank you guys!

  Todd

  These are the Quads, we validated-
  N652J 3.00 GHz Yorkfield Quad Core Q9650, 12MB
  F886J, Yorkfield 2.83 GHz Quad Core Q9550 12 MB, 1333 MHz FSB, E0
  N650J 2.66 GHz Yorkfield Quad Core Q9400, 6 MB, 1333 MHz FSB, R0
  MP627 2.66 GHz Kentsfield Core Quad Q6700, 8 MB, 1066FSB, G0

• Ask the photo of a Geforce 755ti mounted on a Dell Optiplex 755 MT

  Hello

  I took al peek inside my Optiplex 755 MT and space for a better GPU is very narrow. A scale (2 card slots will not fit, I presume.

  Someone has a picture of a Geforce 750ti mounted in a 755 MT and would be willing to download it if I can see how the card matches?

  Thanx.

  There is no single slot cards.   If one has been in they hacked the support in half or deleted support entirely.  If you remove the bracket on the EVGA models you can use a shears tinsmith to CUT OFF half of the support.  The ventilation openings are blocked, so you may need to drill holes in the case of clear air.  Maps of long with 2 fans DON'T FIT and WILL NEVER FIT in the tower or any other size.

  

  Only a few cards with a few fans to adapt.

  

  

  

  

  

• Upgrade motherboard OptiPlex 755 MT

  Hi, I have the original motherboard in my Optiplex 755 MT

  Moederbord
  Fabrikant Dell Inc.
  Model GM 0 819 (CPU)
  Chipsetfabrikant Intel
  Chipsetmodel Q35
  Chipset-herziening A2
  Southbridgefabrikant Intel
  Southbridge-model 82801IO (ICH9DO)
  Southbridge-herziening 02
  BIOS
  Merk Dell Inc.
  Versie A22
  Reference 11/06/2012
  PCI-gegevens
  Location Gepatenteerd
  SlotType Gepatenteerd
  Slotgebruik In use
  Gegevensstroken x 1
  Slot benaming SLOT1
  SME features
  Slotnummer 0
  PCI slot
  SlotType PCI
  Slotgebruik available
  Busbreedte 32 bit
  Benaming slot SLOT2
  Features 5V, 3.3V, SME
  Slotnummer 1
  PCI slot
  SlotType PCI
  Slotgebruik available
  Busbreedte 32 bit
  Benaming slot SLOT3
  Features 5V, 3.3V, SME
  Slotnummer 2
  PCI-E slot
  SlotType PCI-E
  Slotgebruik available
  Gegevensstroken x 1
  Benaming slot SLOT4
  Features 3.3V

  Updated to a Dual Core CPU

  NTEL Core 2 Duo E6850
  Round 2
  NET 2
  Intel Core 2 Duo E6850 Naam
  Codenaam Conroe
  Pakket Socket 775 LGA
  65nm technology
  Specificatie Intel Core 2 Duo E6850 CPU @ 3 .00GHz
  Family 6
  Family Classics 6
  Model F
  Good model F
  B progress
  G0 Reparaturfachmann
  These MMX, SSE, SSE2, SSE3, SSSE3, Intel 64, NX, VMX
  Virtualisatie ondersteunt, turned
  Hyperthreading Niet ondersteunt
  Bussnelheid 332,5 MHZ
  Note: bussnelheid 1329,9 MHZ
  Kernsnelheid 3000 MHZ stock
  Stock bussnelheid 333 MHZ
  Gemiddelde are 48 ° c.
  Caches
  L1 data cachegrootte 2 x 32 KB
  L1 ces-cachegrootte 2 x 32 KB
  L2 unified cachegrootte 4096 KB
  Kernen
  Kernsnelheid multiplier Bussnelheid rated bussnelheid are Threads
  Kern 0 x 9.0 MHZ 2992,2 MHZ 1329,9 MHZ 47 ° C APIC ID 332,5: 0
  Kern 1 2992,2 MHZ x 9,0 332,5 MHZ 1329,9 MHZ 48 ° c.

  and the Ram to

  Geheugenslots
  Totaal geheugenslots 4
  Gebruikte geheugenslots 4
  Vrije geheugenslots 0
  Geheugen
  Type DDR2
  Food 6144 MB
  Kanalen # double
  Frequentie 332,5 MHZ DRAM
  CASE # latency (CL) 5 klokken
  RAS # naar CASE # vertraging (tRCD) 5 klokken
  RAS # Precharge (tRP) 5 klokken
  Cyclustijd (TRAS) 15 klokken
  Control rate (CR) 2 t
  Geheugen fysiek
  Geheugengebruik 50%
  Totaal fysiek 5.87 GB
  Fysiek 2.90 GB available
  Virtueel totaal 12 GB
  Virtueel available 7.94 GB
  SPD
  Some SPD modules 4
  Slot #1
  Slot #2
  Slot #3
  Slot #4

  The motherboard has reached its limit to upgrading I elieve.

  I think replace by a better motherboard that can handle more CPU and Ram.

  What choices do I have?

  thanx

  Through the Optiplex 780, the chassis has remained the same - that said, you're better off buying a new (or a more recent version) upgrade of the system.

  You will find all the systems in the range of $200-300 - not much more that it will cost for a single pension + CPU + RAM.