Model Name: XPS 630i: HD Bus Type: Standard Memory: Max Memory: Number of Sockets: Memory Comments: 800MHz, DDR2-800 PC2-6400, 240p DIMM, 1. My OptiPlex came with licenses for Windows XP and Vista, but I can't find the product key for XP. 2 device into a M. For 4GB, the best option is a 2x2GB matched pair, but the Mobo may not except 2GB RAM sticks. Device Management. O. ) - it is much slower than when first purchased. downloaded for various Dell's. 5" bay : Additional information : 9350 9360: 1: 1x M. ? o tendré complicaciones, como le aumento la memoria Ram. 8V • 256Meg x 64 •. The MT case can take full height cards, The DT and SFF require low profile. Results Amazon's Choice 8GB 4X2GB Dell OptiPlex 755 Series Desktop/PC DDR2 PC2-5300 RAM Memory 129 $3162 Save 6% Details FREE delivery Mon, Sep 11 Or fastest. unfortunately not possible if you want to use the 755 MT case which is BTX and only accommodates BTX motherboard. It could be bios is malfunctioning. 00GHz Yorkfield Quad Core Q9650, 12MB. 0. Boost your Dell OptiPlex 790 Desktop with RAM and SSD upgrades from Crucial. Where to buy. As far as the the CPU goes, the C2Q Q6700 is compatible with your SFF. I want to expand my RAM to the max 8GB in my Optiplex 755 MT. (hdd can upgrade to ssd. *Important Information: System Memory and Graphics: Significant system memory may be used to support graphics, depending on system memory size and other factors. 07-01-2013 05:00 AM. Windows XP. Intel pentium dual core. Works in ALL 755 models. MP627 2. Memory issue on Optiplex 755. Hello everyone, I would like to give a last upgrade to my old Optiplex 755 buying 8. GPU - NVIDIA GTX 970. It has a Core 2 Quad q6600 CPU in it, with 2 GB of ram and a PSU 275w. Dell Support Driver and Downloads not offering manual downloads for my. 4 4. The biggest issue with Dell memory is the need for low density memory. It has a 275W power supply, 8GB of RAM at 800mhz, BIOS updated to A22, 500GB of SATA Hard Drive and has a Core 2 Quad Q8400 processor at 2. 4. Low Cost Delivery Low Prices 100% Safe & Secure Dell Optiplex 780 mt ram upgrade Hi I have a option of getting a Dell Optiplex 780 mt from a good friend of mine with 8GB of ram 500GB hard drive and Windows 10 Pro I would like to upgrade it to 16GB of ram the max it supports I have a HP Compaq DC5800 that's getting old and hard to get parts for and buying a new computer is still months away. Storage: Up to. NOTE: If you have the USFF, only 4GB are compatible. 5GB SATA Seagate HD, ATI HD 3650 video card that runs dual 19" monitors. Exact same specs as the shipped version, but the system will not accept it and will not boot. Dell ships non-ECC 184 pin SDRAM memory only. My build so far is an Optiplex 755 SFF with a lovely E8600 core 2 duo CPU. I have a Dell optiplex 380 SFF and want to max the ram. Add to Cart. 1x 4270E - Screw M2X3 : 9365 : 1: 1x M. If I just move my old hard drive, RAM, video card and tel-fax modem card into the replacement Opti 755, will it work? I did this once before, six years ago, and I recall that this involves msoobe. view all compatible upgrades. 4 out of 5 stars 14 ratings. After clarification as to the model Optiplex you have, we'll be able to assist further. You might need to rollback your SSD to a 256 GB model. Dell. Dell Latitude 3570 Win 11 i5 8GB 200GB SSD 15. I'm looking for some recommendations for my 755 SFF motherboard. 5 x the total memory. 66 GHz Intel Dual Core CPU and having a front side bus of 1333 MHz. . Minimum memory. Are you sure I don't need a new power supply? I got the Ram and Hard drive covered now, so i don't need to worry about that, neither the CPU. I added 250 gb hard drive 2gb memory and a E8400 Dual Core processor. The GPU's coming with the optiplex are ***. Why does crucial recommend a higher maximum ram limit for my system than the system manufacturer? At Crucial®, we ensure that the higher amount of RAM is rigorously. Dell OptiPlex 7050 Tower RAM & SSD Upgrades | Scan ID: 3B4D92A831D926C3 We have compatible memory and storage upgrades for your system Max-Out memory View all upgradesProcessor info from BIOS: Intel EM64T. sub zero. DELL-2GB-DDR2-667D. ¿. Late in its life it did get VISTA WDDM 1. If the BIST LED turns on, the power supply is delivering power to the computer. What is the fastest CPU this will support? Can I get a PS greater than the 280W that is in it now?. . OptiPlex Desktops & All-in-Ones; Inspiron Desktops & All-in-Ones. So, I tried a kingston value ram of 4gb @ 1333M. Maximum Memory; 16GB: Memory Expansion Slots / Banks; 4 Slots: Memory Type & Info; PC2-5300/6400 DDR2 SDRAM DIMM Intel Q35 Express Chipset. 66GHz Kentsfield Quad Core Q6700, 8MB, 1066FSB, G0. The technical guidebook states that 16Gb is the maximum, but this is incorrect. 765* 6. Dell Support Driver and Downloads not offering manual downloads for my XPS 8940. 8GB de memória máxima. In fact, I think all three can run the Core 2 Quad, which would be the preferred CPU. 13GHz Core2 Duo Processor (1066MHz Front Side Bus), 3GB DDR2 250GB SATA Hard Drive, Crystal Clear , DVD/CDRW, Intregrated Lan/Audio, Onboard Video, Windows XP. We recommend Crucial for non-Dell memory as it is guaranteed to work in Dell's. I also have an Optiplex 790 DT; Win 7 32-bit; i3-2100; 250 GB HDD; 4GB RAM. So I guess this should be high density. To get the best performance and speed from your Optiplex, upgrade to the maximum memory. Multitask between intensive programs. I'm going to suggest have at least 8GB for Win10. I went from an E8400 to a Q9650 in my 755 MT a ways back. Copy current url. sp. The list spans from 1996 to 2023 and includes CPU compatibility, chipset type, number of memory slots, maximum ram and the ram speed. 2V • 1Rx8 • PC4-21300. Over 2 years experience on this forum. the maximum supported Cpu is a q9650. . In reference to processor upgrade, Dell has only tested Optiplex 755 with the Intel Core2 Quad, Core2 Duo, Intel Pentium dual-core, Intel Celeron processors based on Intel's 775-pin (LGA775) socket. Over 100 total manuals, tech guides, spec sheets, & etc. Find Replacement Memory (RAM) for your Dell computer by selecting the product brand and/or model to find parts compatible with your Dell device. 64% improvement in performance according to game-debate. Max System Memory: 8 GB: Installed Memory: 2 GB: Memory Socket: DIMM: Memory Technology: DDR2 SDRAM: System: Drive Controllers: Serial ATA: Interface Connection:Here's what I know about my pc: 223-0731 : OptiPlex 755 Desktop Energy Smart,Core 2 Duo E6550/2. I have an Optiplex 380 with 2 RAM slots which was listed as 4GB cpacity and I'm running 2x4GB=8GB DDR3 just fine. I would like to get input from other people that use the Optiplex 755 and get some input on what they recommend upgrading on the system to make it more of a personal. [New] Apple Mac Studio: M1 Max - 32 GB Memory - 512 GB SSD - Silver. g. The Dell OptiPlex 755 offers enhanced management and control with Intel® vPro™ processor technology, allowing IT staff excellent flexibility, high efficiency and reduced desk-side troubleshooting. Use more than 2 GB RAM in Dell OptiPlex 320. Dell Optiplex 755: 32bit or 64bit. make sure you use thermal paste for the installation. 15,010. But the Dell optiplex 755 SFF comes with only a 275 Watt power supply. Yes the machine is a good Deal IMHO. DELL ™ optipLEx ™ 755 tEchnicaL guiDE book insiDE thE optipLEx 755. Thanks for your help so far, I really appreciate it. 2GB RAM (1x2GB) INTEL GMA3100 ( :C ) 150GB HDD. 8GHz) Memory Warranty; Lifetime Warranty. System Model: OptiPlex 755 BIOS: Phoenix ROM BIOS PLUS Version 1. 0. Here's. Dell Optiplex 755 Series GM819 Motherboard. The specs scall for a maximum of 16GB total yet states that 16GB per slot is compatible. Helps you switch between applications, open documents, and complete daily tasks faster. Optiplex 755 DDR 2 Ram question. The actual. Hi, I've got an Optiplex 755, 0pu052 motherboard, currently running 2 1 gb ddr2 667 mhz ram sticks, windows xp pro 32 bit, and would like to increase to 4GB the limit of 32 bit. Please choose your Dell Optiplex Computer model: OptiPlex 160. 2 GB of DDR3 GPU memory with fast bandwidth enables you to create large, complex 3D models, and a flexible single-slot and low-profile form factor makes it compatible with even the most space and power-constrained chassis. $64. I want to extend the memory to maximum. To view full specification of your Model, click on your System Model Name, this will show the full system memory specification, maximum memory, memory slots, memory installation help and more. 5 out of 5 stars 15. speedstep. Artemis08. 3 Posts. Why does crucial recommend a higher maximum ram limit for my system than the system. 33GHz 4M,VT,1333FSB 330-1129 : Shipping Material for System Single Hard Drive Neo Desktop Dell OptiPlex 365-0257 : CFI Routing SKU 366-1551 : Custom Project Fee for ESLH 313-5426 : 16X DVD+/-RW,SATA,Dell OptiPlex. Some compatible GPU's: 30w GT 1030 GDDR5. Where to buy. •Intel vPro. 2GB Kit 2 X 1GB DDR2 Memory for Dell Optiplex 330 740 745 745c 755 Desktop PC2-5300 240 pin 667MHz DIMM RAM. Will have a i7 7700. 89. Posts : 862. Unsupported certainly doesn't always mean not working. Dell. 350 MHz / 450 MHz / 525 MHz / 650 MHz. Optiplex Desktops. Sign In Upload. Hi, my PC came with a Samsung 8GB RAM (DDR5 UDIMM 4800MHZ). 50w RX 6400. Below memory compatibility will be DDR3 unless stated otherwise. I have personally tested it with 24Gb (2 x 8Gb and 2 x 4Gb). Dell Optiplex 755 Full-Tower Desktop Specs and Details. Free delivery and free returns with a 100% money back guarantee. 29-08-2020 12:00 PM. Small Business. Power figures for DELL Optiplex 755 Mini Tower. Dell equipped high end CPU Optiplex 755 models with 800 MHz memory, low end models with 667 MHz memory (Dell Optiplex 755 Technical Guide Book,. O. Yes, that's an i7-2600 SR00B in there! All appears to be going well, but it's only the first day with 16GB. bradthetechnut. 6Ghz cpu and 2Gb ram DELL 0DR845 OptiPlex 755 MB with Dual Core E2140 skt 775 1. PC Dell optiplex 755 Slim Core 2 Duo HDD 250gb ram 4gb. 8GHz) Memory Warranty. To get the best performance and speed from your Optiplex, upgrade to the maximum memory. J. Both the 755 and 760 run the same processors. I also tried other brand (Kingston with. Maximum Memory; 4. Yes, crucial brand ram from genuine micron factories is about the only memory that will ever work in a dell computer. Model Comments: Machine name: Dell Optiplex 755 MiniTower CPU options: - Intel Core 2 Quad (1066MHz FSB) - Intel Core 2 Duo (1333MHz FSB) - Intel Core 2 Duo (800MHz FSB) - Intel Pentium (800MHz FSB) - Intel Celeron (800MHz FSB) Chipset: Intel Q35 Express Chipset HD Bus: SATA II (7200RPM) Front. Products;. 0 connectors (2) 5 LAN indicator light 6 diagnostic lights 7 power button 8 power light 9 hard drive activity light 10 headphone connector 11 microphone connector Mini towEr coMputEr (Mt) viEw back view 1 card. Optiplex 9010 Fan. You can identify the OptiPlex 755 by looking for the Dell logo on the front or side of the device. At the technical guide (thank's for link to SpeedStep) I didn't find any information about supported max bus clock (MHz) of RAM. So far I've salvaged the E521 and upgraded the Optiplex to 6 GB of RAM, slapped my. System Model OptiPlex 755. Isso é algum problema de configu. 0Gb/s • 540 MB/s Read, 500 MB/s Write. If an HDD was loaded in with BIOS in ACHI mode, it won't boot in Legacy mode, and vice-versa. From the Optiplex 755 Tech Guide, 800MHz is the max RAM speed for it. More speed with little fuss: Installing and testing RAM modulesOptiPlex 780. 376 / 11. Aurora R4, computer won’t boot with Intel Xeon E5 2697 v2 in LGA2011 socket. . 6300, 667MHz made by pacific sun at frys electronics in downers grove, il, total cost, $34, much faster on single/multiple window apps and web searching. Can someone confirm the RAM capacity of an Optiplex GX 280?. 89 inches centimeters Length 6. It has a Core 2 Quad q6600 CPU in it, with 2 gigs of ram, and a 275w psu. When I inserted them, I was greeted with a series of beeps, and a system that would not boot. I want to install 64 bit Linux so I got 2 new 2GB memory sticks and replaced the 2 1GB ones, into the same slots. Discover more about the. 74. Addressing Memory Configurations. 8GB ram ddr2 @ 800Mhz will work, as I’ve upgraded from 4gb in my 755 DT. Six years later, my replacement Optiplex 755 Desktop has failed. Re: Dell Optiplex 755; picky with memory Mixing RAM brands/specs commonly results in problems. 36-070314a3-045812E-Dell. 66Ghz, 95w and 1333mhz bus speed. Optiplex 5000 Micro. 50 $ 13 . If it's already in that mode, try another. APM. The best solution is to buy refurbished mid-tower. I want to know if I’ll be able to install a 1x2gb and 1x1gb in one slot, and a 1x2gb and 1x1gb in the other to reach 6GB. +. 23 gigs of RAM. MT, SFF, AIO). Architecture: 64-bit operating system, x64-based processor. The Dell OptiPlex 755 offers enhanced management and control with Intel ® vPro TM processor technology, allowing IT staff excellent flexibility, high efficiency and reduced desk-side troubleshooting. The 745 appears to use either the Q963 or Q965 chipset, while 755 uses either the G31 or G33. OptiPlex 160L. I used the specs as specified in the manual to purchase Crucial DDR5 CT2K16G48C40U5. 25-03-2011 13:00 PM. I have multiples of the Optiplex 755 and XPS 420's- They're great little machines for virtualization. Exact same specs as the shipped version, but the system will not accept it and will not boot. product OptiPlex 755 version unknown serial 8TQGJ3J UUID {4C4C4544-0054-5110-8047-B8C04F4A334A} SKU unknown family unknown DMI Baseboard vendor Dell Inc. com. com says 16GB for the SFF and they guarantee their kits to work. Apr 5, 2013. 30-07-2011 16:00 PM. The 95W CPU limit keeps the Extremes out, and I even tried a 75W X6800 in another Dell and it wouldn't run either. 5 out of 5 stars 15. Dell™ optiplex™ 755 technical guiDe MEMory Your computer supports a maximum of 8GB of memory when you use four 2GB DIMMs; however, 32-bit operating. 1x 4HP13. I'll buy my first Dell computer, which is a Dell Optiplex 755 Small Form Factor. In addition, Dell Optiplex 755 only comes with 7 USB 2. Hope this helps. Below memory compatibility will be DDR3 unless stated otherwise. 2 Posts. I recently purchased a new Dell Optiplex 755 with an E6750 2. 0. I used a Q9650 in my previous 755, maxed the RAM to 8GB, used an SSD, and the thing flew. Start a Conversation. McCandless Twp, Pittsburgh Google Pixel Watch 2. Maximum internal drives supported : Drive configurations supported (max) PCIe lanes : Parts needed to install a M. Pregunta sobre memoria ram en Dell Optiplex 755. if your looking at one of these i would reccomend them because they blend into everyday use and tasks really. I'm wondering which ddr 2 companies' RAM work well with my computer, if someone has the same computer it would be great to hear. My desktop is an Optiplex 755 and it has 4 gigs of memory and running on Windows XP. CN698617CL07F0. Your PC won't break if the wrong selection is made, it simply won't boot. Core for Core improvement is minimal. Specs: DDR2 PC2-8500 • CL=7 • Unbuffered • NON-ECC • DDR2-1066 • 1. So if anyone wants to replace the innards of an OptiPlex 745 with an OptiPlex 755, you will also need to buy a new I/O panel for it, P/N XT029 (cable), CN312 (board), and TP004 (metal bracket). optiplex 755 usff video card upgrade I have an Optiplex 755 usff that I got from my school and it was in a perfect condition and it came with 2 GB of RAM for max RAM and it came with the disc drive so that I could read and write DVDs and CDs. $19. I'm thinking of upgrading my GPU to GTX 1050 Ti Low Profile, upgrading the memory up to 16gb or 32gb and upgrade the HHD to 1TB and replace the optical drive. 0. Card. OptiPlex 755 User's Guide - iAMT. 1-16 of 131 results for "optiplex 755 memory" Results 8GB 4X2GB Dell OptiPlex 755 Series Desktop/PC DDR2 PC2-5300 RAM Memory DIMM 129 $3162 Save 6% with. System CPU Type; N/A: Memory Warranty; Lifetime Warranty. The latest BIOS for your 755 is A22. All Dell XPS 630i Memory Upgrades are backed by a lifetime warranty. Base GPU Frequency. 8v,Non-ECC. normally on a OptiPlex 755 (and you need to confirm this by looking inside the case) the system has 4 slots for ram, ands 8GB is the highest in 99% of cases for 775 CPUs' thus DDR-800/667 being the two possible speeds used on the said motherboard. 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. 89 $ 64. Starting at CAD $599. 17-02-2019 14:00 PM. SO I've got an Optiplex 755 (if you cant tell already) that I'm working on upgrading to the most a dell possibly could be. Optiplex Desktops. These are the Quads we validated -. Dell Latitude 9430 Maximum Memory Support. The PSU is a quality part, and the 305W was used in computers with 130W. Whether you are looking to configure your OptiPlex 780 yourself or upgrade it, equipping a device with sufficient RAM is. 1,510. Solution dextermat Nov 22, 2016 Should be 16 gb max source :more info here You have to choose between 2 x 8 gb ddr2 OR ddr3 because you cannot mix them. Memory slots Four UDIMM slots Memory type Dual-channel DDR4 Memory speed 3200 MHz Maximum memory configuration 128 GB. I have found a potential Hynix module (HMA81GS6DJR8N), but there are some differences between. Having more USB ports is always handy and beneficial, as it will allow you to connect more. Question Maximum number optical. Popular components in PC builds with the Dell OptiPlex 755 Motherboard. The only way I know to fix it if you want to pursue it is to return the RAM you just bought. Crucial. $19. ? o tendré complicaciones, como le aumento la memoria Ram. Upvote 1 Downvote. NA / NA / NA / NA. All of these can accept 8GB of DDR2 except the crippled G31 is unable to remap PCIE/APIC memory to above 4GB so can never actually use more than 3. 2V 1Rx8 288-Pin UDIMM Desktop RAM Memory Module other variants of Dell Optiplex 755 allow for 8GB maximum RAM, while Dell Optiplex 780 allows for up to 16GB RAM. DMI System Enclosure. OptiPlex 3090 Micro. 667-MHz or 800-MHz DDR2 SDRAM. #5. 00GHz Yorkfield Quad Core Q9650, 12MB. Intel® CoreTM 2 Duo 1066MHz FSB Socket T with Dual Core technology XD, EM64T, 2MB and up to 4MB L2 cache, EIST and VT (E6000 series) integrated Intel® Graphics Media Accelerator 3000 (no "x" in the title as in "x3000" this is just "3000") Dell Optiplex 755. Dell ships non-ECC 184 pin SDRAM memory only. Memory Type: DDR2 PC2-5300, DDR2 PC2-8500, DDR2 PC2-6400, DDR2 (non-ECC) Maximum Memory: 8GB Slots: 4 Each memory slot can hold DDR2 PC2-5300, DDR2 PC2-8500, DDR2 PC2-6400 with a maximum of 2GB per slot. I want to know if I’ll be able to install a 1x2gb and 1x1gb in one slot, and a 1x2gb and 1x1gb in the other to reach 6GB. They both came with 2 x 1GB Hynix PC2-5300U. Beyond just RAID support, the system offers proactive security features from vPro, and advanced remote management capabilities. A 3rd party application (SIW) informs me that the maximum RAM capacity is 1024MB. Going one step further Crucial RAM states that 64GB of RAM total is compatible as per their site here. The standard-sized hard drive and optical drive bays can accept any type of SATA drive, so you can repair and upgrade these components easily. For best Optiplex 755 Small Form Factor Computer performance use the maximum amount of 16GB, fill all the slots with the max allowed memory per slot for your Computer. - SkillBench (space shooter). Tip: Make sure all the sticks are the same brand, capacity, and MHz. Safely scan your system for max upgrade options. So you can't have 2x 2GB + 2x 4GB (12 GB total). The maximum amount of graphics memory will depend on the computer's Chipset. 35V operation for memory. Personally I would go with ddr3 because the 8 gb sticks are. You never get the full amount of ram because the Video Frame Buffer and Bios shadow Steals 512 megs or more that you NEVER get back. Pregunta sobre memoria ram en Dell Optiplex 755. $14. Shop products from small business brands sold in Amazon’s store. OptiPlex 3280 All-in-One. 0GHz, a Radeon HD 7750 , Samsung 840 SSD, 8GB RAM. Mmansueto. NOTE: If you have the USFF, only 4GB are compatible. DELL™ OPTIPLEX™ 760 TECHNICAL GUIDEBOOK V1. Later in the boot process, it will. Low Cost Delivery Low Prices 100% Safe & Secure. Optiplex 7000 Small Form Factor Parts & Upgrades Dell Memory Upgrade - 16GB - 1RX8 DDR4 UDIMM 3200MHz Since I saw Samsung listed in redxps' list: Samsung M378A2G43AB3-CWE 16GB DDR4 3200MHz PC4-25600 1. 17-03-2021 20:00 PM. The CPU upgrade is the area I'd appreciate some advice. 90 Reviews. I have multiples of the Optiplex 755 and XPS 420's- They're great little machines for virtualization. This is from the 760 manual in Dell support. Q9500 - Almost as cheap as dirt. Memory modules supported. the maximum RAM it supports is only 8GB. Single slot cards with 1 fan can fit. Above Optiplex's are a little less old. Maximum Size SSD for XPS 8940. 2 device into a M. More Buying Choices. Maximum Memory: 8GB Slots: 4. Optiplex 755 Manual. I've taken a humble Optiplex 755 Desktop chassis, upgraded the RAM to 4gb, upgraded the HD to a 60gb OCZ Vertex 2E Solid State Drive, added a PCI-E full-height riser, and upgraded the graphics card to the maximum possible that would fit into the case. Slots: 4. Intel Core 2 duo E7500 2. Dell Optiplex 7010 Small Form Desktop, Intel Quad Core i7. 25 (2 new offers) 8GB (4GBx2) Team High Performance Memory RAM Upgrade For Dell OptiPlex 210Ln 745 Series (Desktop Mini-Tower and Small Form Factor). PC Dell optiplex 755 Slim Core 2 Duo HDD 250gb ram 3gb. Officially, (according to the Dell Technical Guide Book for the Optiplex GX 755) the max CPU and RAM are: Intel Core 2 Quad Q6700 Processor (2. Beyond just RAID support, the system offers proactive security features from vPro, and advanced remote management capabilities. BTW, some will tell you the page file will wear your drive faster, technically correct, practically irrelevant. Related Discussions Dell 755 optiplex in. Top Solutions. What type of memory does the Dell Optiplex 755 Desktop Computer take? The Dell Optiplex 755 Desktop Computer takes the DDR2 PC2-5300 667MHz, PC2-6400 800MHz DIMM. System Board Connectors 14 System Board Connector Maximum Allowable Dimensions, Graphics/Video Controller 15 External Ports/Connectors 20 Communications – Network. 765 inches centimeters PCIe x16 Slot Dimensions: (HxL) Height 4. I'm impressed you got an Optiplex 755 to take an SSD; though SSD's aren't listed in the manual. Install modules in. I contact you and hope that you can help me to resolve my problem about Optiplex 380 ram: My Optiplex 380 had 4GB of ram (4GB hynix 2rx8 pc3-10600u-9-10-b0 / hmt351u6bfr8c-h9 n0 aa) and worked correctly. Dell Optiplex 755/760 in the form factor of your choosing 4 GB DDR2 PC2-6400 RAM (2 will work, 8 is great)(there are 4 slots)(max per stick is 2GB) 40 GB or larger SATA HDD USB Mouse and Keyboard, Monitor and other accessories as necessary. Depending on how much RAM you need, if you have any RAM heavy apps, 7020 has max listed RAM @ 16GB and 9020 @ 32GB. DELL OPTIPLEX 960 Professional users seeking a sophisticated, powerful desktop need to look no further than the OptiPlex 960. Computer Specs: Processor: Intel (R) Core (TM) i5-2400 CPU @ 3. 1 GB; single-channel: 512 MB Maximum memory 64-bit operating system: 8 GB 32-bit operating system: 4 GB BIOS address F0000h Computer Information Chipset Intel Q35 Express Chipset w/ICH9DO Data bus width 64 bits Address bus width 32 bits DMA. Dell Optiplex 755 + Maximum RAM? I have been donated an old Optiplex 755 to use as a server in the EG office (and to keep my hand in with Server 2008 R2 and it came with 2GB of PC4200 RAM. 1 with 8GB. 18. 32Gb. You're welcome. If you have 4. $270. 2: M. likhithchitneni, The Optiplex 755 is getting on a bit, but there are more options to improve it than one might suspect. com SearchEl equipo OptiPlex 755 soporta memorias DDR2 SDRAM de 667 o 800 MHz, para que el ordenador reconozca los 8 GB de memoria, es necesario que el equipo tenga instalado un sistema operativo que trabaje a 64 bits. It might not be obvious to you yet, but it's pretty obvious the 755 can't take i7's, AMD Ryzen, and etc. But Dell never tested the 755 with higher than 8GB RAM. I want to upgrade my processor to the Core 2 Quad Q9650. A-Tech 8GB (4X 2GB) Max Memory RAM Kit for Dell OptiPlex 755, 745, 740, (MT, DT, SFF) - DDR2 667MHz PC2-5300 Non-ECC DIMM Upgrade. Tengo una Dell Optiplex 755 que de fabrica viene con 2 Gb. Table 4. Business. Forget it, running a HD7750 card on a Dell 280w PSU is going to cause nothing but trouble and possibly damage the PC. Though you planned on 12GB total RAM, you'll still notice a difference in performance going from 4GB to 8GB. Actually, what he's saying is that the PC2-8500 will not run at its advertised speed in any non-tweakable OEM system such as that Optiplex. Crucial. Max memory for Optiplex 780. It has a 275W power supply, 8GB of RAM at 800mhz, BIOS updated to A22, 500GB of SATA Hard Drive and has a Core 2 Quad Q8400 processor at 2. 667 MHz 240-Pin. I previously owned a Dell Dimension E521 that consisted of a AMD Athlon 64 5000+, 4 GB of RAM, and a HD 6670.