Choose from four different chassis: mini-tower (MT), small form-factor (SFF), ultra small form-factor (USFF), and the new 9020 All-in-One (AiO) for optimized desk space and maximum performance. dell. 4 sockets. 3. 63 kg) Chassis. Looks like if you use 1 stick of 512 memory it will run single channel. According to Dell Optiplex 7040M manual, the system is supported up to 32GB memory configuration (2x16GB, dual channels, DDR4 DIMM. Thanks guys but there is no image on the monitor. This item: 8GB Kit (4X2GB) Dell OptiPlex 745 DDR2 PC2-5300 Memory. So if you have 2x 2GB now, you can add another 2x 2GB (total 8GB) or remove the existing 2x 2GB and install 4x 4GB or 2x 8GB (total 16 GB). Memory: Ultra Small Factor model: Up to 4 GB 667MHz / 533MHz Dual Channel. They are fast, quiet, and cool, very stable with Windows 7 X64. Dell runs proprietary everything it could, that includes bios and accepted cpus. 66GHz 2. 3 4. 9GHz, HD Graphics 4600 4K Support, 32GB RAM, 1TB SSD, DisplayPort, HDMI, Wi-Fi, Bluetooth - Windows 10 Pro (Renewed)Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell OptiPlex 9010 (Mini Tower) - FREE US Delivery. 9 3. 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. Example:30,340. (Copy) google Lazesoft Windows key Finder to make copy of windows and program keys. . (example: DDR3L) DDR3 is not backward-compatible with DDR2. Total price: Add both to Cart. Puede verificar la especificaciones de memoria para su equipo en el manual en la pagina 85: Dell™ OptiPlex™ 745 Systems Guía del usuario. Blog 1-800-821-3354 Call: 1-800-821-3354. Crucial RAM is one of the most Dell compatible RAM types. Configuration ID: CT12877515. AJBRISTOL. Upgrading to 4-8 GB if you want to run Windows 10 is a good idea. Dell Optiplex 745 Minitower Upgrade. Memory Type & Info. Maximum memory. Maximum Memory: 32GB: Maximum Memory Per Slot: 16GB: Number Of Memory Sockets: 2: Device Specifications; Make & Model: Dell OptiPlex 7050 Micro Form Factor [MFF]. Maximum Memory; 4. 66 GHz, 4 MB L2 Cache or Up to 2-core Intel Pentium D 960, 3. Device Management. I purchased a Dell Optiplex Micro 5000 computer which came with a SK Hynix SODIMM 8GB (HMAA1GS6CJR6N) memory module. Memory specifications . 99. 26-07-2016 06:00 AM. 66Ghz, 95w and 1333mhz bus speed. The Hynix RAM is good RAM, I just would not recommend mixing 2 x 2 and 1 x 4 and 1 x 8. 22931. DELL OptiPlex 3010 7010 9010 DT250W L250ED-00 PS-5251-11DA Power Supply tc32. 30 shipping. Advanced customisations (like battery, mobile broadband, and more) can be. 0. Maximum Memory; 4. My 745 USFF runs great with Q6600 processor and 2gb PC2 6400 800MHz memory. Maximum Memory; 16GB: Memory Expansion Slots / Banks; 4 Slots: Memory Type &. It holds a minimum of 256mb single sided RAM or 512mb double sided RAM array. Below memory compatibility will be DDR3 unless stated otherwise. This after I exchanged emails with them at the time and linked them the Tech Guide. ) Weight. Hello when i turn om the pc it turns on but i get a solid orange light on the power button and on the board. According to Dell's Optiplex site. Lifetime warranty on all Memory / RAM. Memory modules supported. To get the best performance and speed from your Optiplex, upgrade to the maximum memory. Help Me Choose. 5 out of 5 stars 13. 0, TPM 1. Best choice memory for Dell OptiPlex 780 Computer. O. 1. OptiPlex 160L. Fast & Free shipping on many items!. Subject: Statement of Volatility – Dell OptiPlex 745 To whom it may concern: The Dell OptiPlex 745 contains both “volatile” and “non-volatile” (NV) components. I have found out that you cant count on the technical sheets from Dell. 5 volt memory. Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell OptiPlex 745c - FREE US Delivery. Guaranteed Compatible with Dell Optiplex 755 Small Form Factor Computer. 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). Si las memorias cumplen con estas características técnicas, deberían ser detectadas sin problema. 00Ghz with 1gb of sYstem RAM, a 80gb seagate hard drive, a 305w power supply And integrated intel gma 3000 graphics, my q. Find Replacement Memory (RAM) for your Dell computer by selecting the product brand and/or model to find parts compatible with your Dell device. So it looks like the comment I mentioned in my first post either was referring to a parts availability issue or a HW issue that Dell fixed. $ 109. They all operate perfectly. Andrew. Windows Vista, 32-bit. This item: 8GB 4X2GB Dell OptiPlex 745 DDR2 PC2-5300 Memory. Bios is A21. Example: Below memory compatibility will be DDR3 unless stated otherwise. Unsolved. (example: DDR3L) DDR3 is not backward-compatible with DDR2. The PC2-6400 (800 MHz) I/O Bus clock speed showed 400 MHz. Dell Optiplex GX150 : P3 1GHz : remote access, NOT using onboard video : 1004741 : 8236 : 39224 : 14919 : Dell Optiplex 745 : Intel Core2 Duo 6300 1. This computer has PCI x1 and PCI x16 slots on the. I use it (among other things) for browsing/lite game playing during lunch. Table 4. Core2 Quad Q6700 at 2. Show More. I recently bought an Optiplex 745 Form with the intention to max out its capabilities, as it stands its standard, 80gb hdd, with an total of 2gb ram and an ati radeon x1300 256mb g/card. 66 GHz, 1066 MHz FSB) Intel Core 2 Duo Processor E6600 (4M Cache, 2. Example: Just a note: I'm sure I've seen it elsewhere also, but the top CPU (That I know of to work) in a Optiplex 745 is an Intel Q6700 Core 2 Quad. The following are Dell validated Low Profile PCI-e 16X video cards for this chassis -. Optiplex 745 Tech Specs. 0GB of the RAM would be addressable and usable. The 390 uses the Intel H61 chipset which does in theory support upto 16gb of memory over 2 slots. S. 5" (SATA) SSD Interface: SATA 3. GX620= Pentium D or Pentium4 with 4 GIGS max DDR2 RAM = $100 or less in many places. 99. 6-3. Buy Kingston Dell OptiPlex 7050 Micro Form Factor [MFF] Desktop Memory RAM & SSD upgrades. Specs. Intel Core 2 Duo / Pentium D / Pentium 4 / Celeron D. I am running Microsoft Windows 7 Enterprise. The PC's body measures 15. Crucial's site has you enter the PC model. CMS 2GB (1X2GB) DDR2 5300 667MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Dell® Optiplex 210L 320 330 740 745 755 Memory Ram Upgrade - A89 4. I have to see it in any Tech Guide or manual for Optiplex's, let alone the other manuals I have. Dell OptiPlex 745は、法人向けに設計された高性能なデスクトップパソコンです。このPDFファイルでは、モデルの特徴、仕様、セットアップ方法、トラブルシューティングなどの参考情報を提供しています。Dellの公式サイトや関連サイトからも、OptiPlex 745に関するさらに詳しい情報を入手できます。Memory (RAM) Motherboards; Motherboard & CPU Combos;. 8V. In Stock. $37. Restart required. Make sure you either search by model number or. As I posted above, the 780 takes either 1,066MHz or 1,333MHz RAM. 00. View PDF. Just be careful because buying memory from ebay can be tricky. Can anybody clearify this Statement from the product brief: "Delivers up to 12. DELL™ OPTIPLEX™ 760 TECHNICAL GUIDEBOOK V1. I have an Optiplex 380 with 2 RAM slots which was listed as 4GB cpacity and I'm running 2x4GB=8GB DDR3 just fine. In Stock. 35 V operation for memory. DDR2 is dirt cheap now too, and you can get this for under 10 on ebay. 5GB of RAM can be addressed and used, assuming you have 4GB fitted. Intel Q965 Express Chipset. Standard Memory: 1GB or 2GB (Removable) Maximum Memory: 8GB; Memory Expansion: 4 Sockets; CPU: Intel Pentium D, Intel Pentium 4, Intel Core 2 Duo, Intel Celeron D;Hello Everyone, I have a Dell Optiplex 745 Desktop PC with the following Configuration Intel Pentium Dual Core 2160 @1. Max Memory Size Max Memory Size (dependent on memory type) 64 GB: 128 GB: Graphics Max Dynamic Frequency. Maximum memory: 8GB Standard memory: 1 or 2GB removable All compatible upgrades DRAM Internal SSD External SSD Filter Internal SSD for: OptiPlex 745 Series (Desktop. At 800 MHz: 4 GB. The motherboard only has 2 RAM slots, and the manual specifies it can take 2, 4 or 8 GB modules, up to 1600mhz speed and a total of 16gb (2x8gb). SMALL FORM HARD DRIVE OPTIONS Supported Types Serial ATA. The total amount of usable memory available will be less than 4 GB, depending on the actual system configuration For hard drives, GB means 1 billion bytes; actual capacity. com. Optiplex 790MT memory. 5 GB/s in dual channel mode 667MHz: 10. Dell is very proprietary. Windows General. It will tell you speed and which DDR version though. Gracias por participar del foro de soporte Dell. Supported memory configuration for Dell Optiplex 745? Posted by Noctis0791 on Sep 8th, 2019 at 8:13 PM Solved Dell Hardware Hi Everyone, I would like to upgrade the memory of an old Optiplex 745. FREE. I think you already have the top CPU for it. $29. 6″ Laptop – Intel Celeron – 2gb Memory – 32gb Emmc Flash Memory – Bali Blue Best Dell Optiplex 790 Dual Monitor Best Dell Optiplex 380 Cpu. Download and install the latest drivers, firmware and software. $19. A memory upgrade is the easiest and. 8GHz) Memory Warranty. Below memory compatibility will be DDR3 unless stated otherwise. 99. Maximum memory 8 GB (2GB per channel) 4 GB (2GB per channel) Bandwidth 533MHz: Up to 8. Memory Jan 30, 2023. 425. Hi!. 50 GHz, 1 MB Cache, or up to 2-core Intel Core 2 Duo E8600, 3. . The system has a 1gb chip installed from the factory. OptiPlex 160L. We would like to show you a description here but the site won’t allow us. Add to cart. Dell runs proprietary everything it could, that includes bios and accepted cpus. DDR2 PC2-5300 667MHz / PC2-6400 800MHz Non-ECC DIMM. $3713. KingstonMemoryShop stocks DDR3 4GB memory upgrades for your Dell Optiplex 7020 Mini Tower [MT] Desktop to boost. $29. nothing to lose. ive cloned (copy) backwards before. SpeedStep is absolutely right and that's why memory vendors tell you to buy RAM in pairs for an Optiplex 745. Supports Dual Channel DDR2. 4GB or Greater System Memory Capability: A 64-bit operating system is required to support 4GB or more of system memory. Below memory compatibility will be DDR3 unless stated otherwise. Power supply from name brands such as Dell, HP/Compaq, Gateway, eMachine, ACER, SONY, IBM/Lenovo are all overspec'd, they meet or exceed graphics card power requirement by at least 100Watt. With 32-bit operating system, the total amount of available. We need to know size first. Dell™ OptiPlex™ 745 Tech Specs MINITOWER DESKTOP SMALL FORM ULTRA SMALL FORM FACTOR . For example, a particular Dell desktop or laptop may support a minimum of 2 GB and maximum 16 GB of memory. 2, and RAID 0 & 1. 4 Gb/s) of bandwidth and 8 Gb memory addressability for faster system. •4 GB, 1 x 4 GB, 2666 MHz for Intel Core i3/i5 processors, 2933 MHz for Intel Core i7/i9 processors. Optiplex 790MT memory. - SkillBench (space shooter). Dell is very proprietary. Maximum Memory: 16GB: Maximum Memory Per Slot: 8GB: Number Of Memory Sockets: 2: Device Specifications; Make & Model: Dell OptiPlex 3040 Small Form Factor [SFF] Device. Low Cost Delivery Low Prices 100% Safe & Secure. NEW WEI ratings (using this HD5450 card) Windows Aero: 5. This high level of power management, combined with Power. $ 19. Find compatible Memory (RAM) for your Dell device - Optiplex Desktops. 1333 is common and cheap but it will run at 1066 speed. DDR3 and DDR3L are socket compatible, however, It is NOT compatible with computers using 4th Generation Intel (Haswell) processors, which exclusively support 1. This after I exchanged emails with them at the time and linked them the Tech Guide. So I have a Dell optiplex 360, with intel nh82801GB chipset, with 2x2GB ddr2 RAM, with gt730 2gb gddr5 VGA, with intel e5700 CPU. The following table lists the memory specifications of your OptiPlex Small Form Factor 7010. Buy Dell Optiplex 745 accessories. Version. 4 Ghz with 8gb (2x4gb) PC3L installed in two of the four slots. DDR3 and DDR3L are socket compatible, however, It is NOT compatible with computers using 4th Generation Intel (Haswell) processors, which exclusively support 1. Get drivers and downloads for your Dell OptiPlex 745. #2. 86GHz : 3GB RAM, onboard Intel graphics, no bios adjustments or cpu isolation, 1-hour latency-test run from LiveCD?, usual torture tests : 163063 : 63823 : 49578 : 24597 : Dell D600 : 1. 68 sold. What type of RAM can I use to add to or replace my old RAM? I presently have two DDR2 512Mb DIMMs. OPTIPLEX MICRO ALL-IN-ONE STAND FOR DELL E SERIES MONITORS This mount allows the Micro to be VESA mounted to select Dell E Series displays. This came out of the Optiplex 320: ProMOS Technologies V916765K24QBFW-F5 1GB 2Rx8 DDR2-667-MHz-CL5 PC2-5300U-555-12-EO 0720-W2863369. guess ill have to do 1x8 then. You chose the smallest one with the smallest power supply so you limited yourself. Dell Optiplex 745 System BIOS. Free delivery and free returns with a 100% money back guarantee. Maximum memory. General Memory Installation Video; View Dell Computer Memory Installation. Experts in Dell Optiplex compatible upgrades. 5 by 22. I have an Optiplex 745 desktop form with 4 ram slot. Enter model or choose from the list below. Maximum Memory; 16GB: Memory Expansion Slots / Banks; 4 Slots: Memory Type & Info; DDR2 PC2-5300. 8 * Addresses PCI Option ROM allocation issue. Memory Warranty. 14-12-2019 13:00 PM. Here's. 1. 50. The computer sees it as such. In the Dell "Tech Specs" for the Optiplex 745 in the memory section, there is this note: Modules Types Supported 512-MB, 1-GB, or 2-GB (800MHz. (example: DDR3L) DDR3 is not backward-compatible with DDR2. So it looks like the comment I mentioned in my first post either was referring to a parts availability issue or a HW issue that Dell fixed. Example:29-07-2021 14:00 PM. single-core or dual-core Pentium's and Core 2. 5 inch Drive Bay. Dell Optiplex 745 Minitower Upgrade. Dell™ OptiPlex™ 745 Tech Specs MINITOWER DESKTOP SMALL FORM ULTRA SMALL FORM FACTOR . Features Specifications. Find replacement parts and upgrades for Your Dell system by selecting a brand or product model. I have flashed first the 04 bios update and then the 07 update. The list spans from 1996 to 2023 and includes CPU compatibility, chipset type, number of memory slots, maximum ram and the ram speed. I want upgrade this, wat is the best LGA775 CPU. 71. 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. Maximum Memory Per Slot: 2GB: Number Of Memory Sockets: 2: Device Specifications; Make & Model: Dell Optiplex 745 USFF/Ultra Small Form Factor: Device Type: Desktop:. DDR3 and DDR3L are socket compatible, however, It is NOT compatible with computers using 4th Generation Intel (Haswell) processors, which exclusively support 1. This package contains the Dell system BIOS update. All-in-One Plus Sleek silver chassis with high performance 65-Watt processor base power and new DDR5 memory. 7 Pts: Min Avg Max; 64. Both are in portrait mode. Core2 Extreme Q6800 @2. 71. Instead putting money into an old PC, it might be wiser to upgrade to a somewhat newer Optiplex with 4-digit model # - 7010/7020/9010/9020. additional tests and things to try : boot without ram, it should beep; (also, without video card) try bios default settings, (if possible) or clear the bios by removing AC and bios battery. Solution. After some research I decided to buy a used 4gb upgrade, with the exact same specifications as the. #3 · Aug 15, 2016 (Edited) Instead of spending all that money trying to upgrade that Windows XP-era Dell OptiPlex 745, investing less than $250. Gracias por participar del foro de soporte Dell. 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. Free delivery and free returns with a 100% money back guarantee. 4 out of 5 stars 14 1 offer from $64. . 2 Posts. 4 GB (4 x 1 GB 800 MHz)/8 GB (4 x 2 GB 667 MHz) RAM Expansion Slots / Banks. There may be different Versions of this Model (e. Thank you so much! Logbi local_offer The total amount of usable memory available will be less than 4 GB, depending on the actual system configuration For hard drives, GB means 1 billion bytes; actual capacity varies with preloaded material and operating system and will be less. Memory Upgrade for Dell Optiplex 755 Desktop Computer, Upgrade Optiplex 755 Desktop Memory with 100% compatible 755 Desktop Dell RAM modules from memorystock. The list of processors that they offer are obviously supported. In Stock. donm4599x. NOTE: DDR3 and DDR3L. Here are the memory specs. If you look at the specs via the intel ARK page for the CPU, it says it supports up to 64GB of RAM. 1 with 8GB. See answer (1) Best Answer. memory type, and comes installed with 0 MB (removable) memory. The OptiPlex 330 system supports four GB of memory 32 bit operating system. 66 GHz. D. 16GHz with 2GB RAM, latest BIOS (2. Optiplex 5000 Micro. 4. Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell OptiPlex 745 Series (Desktop Mini-Tower and Small Form Factor) - FREE US Delivery. Table 3. I wouldn't spend too much on upgrading the memory as it can't be used in a newer computer. 8GB 4X2GB Dell OptiPlex 745 DDR2 PC2-5300 Memory. Maximum memory 8 GB (2GB per channel) 4 GB (2GB per channel) Bandwidth 533MHz: Up to 8. Saludos. What type of memory does the Dell OptiPlex 745 Desktop Computer take? The Dell OptiPlex 745 Desktop Computer takes the PC2-4200/5300/6400 DDR2 SDRAM DIMMs. It is the latest version of synchronous dynamic random-access memory (SDRAM). Optiplex 745 USFF RAM capacity. Refurbished Dell OptiPlex 745 MT Core 2 Duo 4GB RAM 1TB HDD DVD/CD-RW Win 7 Pro w/ Keyboard and Mouse. Silicon Power Hynix IC Compatible for Apple DDR3 DDR3L 16GB (2x8GB) RAM 1600MHz (PC3 12800) 204 pin CL11 1. Small Form Factor Standard commercial desktop including DDR4 memory, 8 native USB ports, 1 native DisplayPort, and 1 native HDMI. Customize. Enter model or choose from the list below. Dell Optiplex 745 Desktop Windows. - PC Builds. 99. If you have 4GB and Win10, your PC's speed will definitely improve with 8GB RAM. Dell OptiPlex 755 (57) Dell OptiPlex 745 (55) Asus P5G41T-M LX (50) Asus P5K-E (46). B. OptiPlex 790 OptiPlex 790 Technical Specifications Processors1 Intel® 2nd Generation Core™ i7, i5, i3 Processors. NOTE: The Memory speed supported in Brazil for Intel Core i7/i9 processors is 2666 MHz. I stuck 6 GB of RAM, a 500 GB laptop hard drive, and a MSI Radeon R7 240 graphics card into it. Ships from and sold by A-Tech Components. Both dual-channel and single-channel configurations are supported. Optiplex 3050 Spec Sheet. $50. Mine is a 2. We recommend Crucial for non-Dell memory as it is guaranteed to work in Dell's. quad core. :emotion-4:Crucial Scanner. Where to buy. I got a not so new Dell optiplex 745 with a old Intel Pentium 4 530 @3. blackm3. 86GHz and 2. 3 open SATA port. I have a optiplex 745 (winxp sp2) that has an OS that only sees 508mb of ram. Memory connectors 4. it's a lot faster now that it's up to 8GB. . Guaranteed Compatible with Dell Optiplex 755 Desktop Computer. Random Access Memory (RAM) is a type of hardware that your computer uses to store information. CPU; Core2 Quad Q6600 Intel $100 Bench 42%, 59,658 samples: 59x: Core2 6300 Intel $70 Bench 34%, 5,234 samples: 27x:. We need to know size first. $999. Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell OptiPlex 745 Series (Desktop Mini-Tower and Small Form Factor) - FREE US Delivery. 0GB RAM 80GB HDD Windows XP Pro SP3 Desktop Tower. I recently bought an Optiplex 9020 in the mini-tower case, with 32 GB RAM, i7-4790, and a GeForce GTX 745 video card with 4 GB RAM on it. The CPU upgrade is the area I'd appreciate some advice. An SSD isn't really needed on such an old machine. * Recommended Upgrade 240GB 2. . It uses the same socket and google searches have confirmed that the chipset on the included mobo suppourts it. XPG Spectrix D50 16GB (2 x 8GB) DDR4 3200MHz Desktop Memory. Dell Desktop Computer, Quad Core i5 3. Twice for each time a Community Member had a problem with it. Free returns and support on all products. I have noticed many people upgrade their laptops beyond what Dell / other Laptop makers say is the maximum. The maximum hard drive this computer was shipped is 1TB. Copy. I am running Microsoft Windows 7 Enterprise. Corner Stone Tech StoreVisit Store. So my system has the following: A07 bios installed. . Dell OptiPlex 745 Systems User's Guide Publish date: 01 JUN 2006. 00 –Dell sometimes does custom implementation of the Intel spec for a chipset. 0. $1. DDR2 PC2-5300 667MHz / PC2-6400 800MHz Non-ECC DIMM. 0 GB, fill all the slots with the max allowed memory per slot for your Computer. Go to step 1. i actually had an entire explanation typed out and thought i posted it it is a dell optiplex 745 with a intel core2 duo e4300 with 2mb cache at 1. Supports Dual Channel DDR2. In Stock. Este equipo soporta hasta 8GB de memoria de 533, 667 y 800MHz DDR2. According to the OptiPlex Memory Compatibility Guide. RAM Type & Info. Radeon 1300x to GTX 1050 Mini. Shop Amazon for 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 and find millions of items, delivered faster than ever. HP EliteDesk 800 G1 SFF High Performance Business Desktop Computer, Intel Quad Core i5-4590 upto 3. This includes swaps between different Dell models. Dell. 65 shipping. Crucial. The Memory Kit comes with Life Time Warranty. 7 GB/s with dual channel. Table 4. You won't see any RAM above 2G (assuming the system even boots if you try). Best choice memory for Dell OptiPlex 745 Small Form Factor Computer. Lifetime Warranty. Yes. Compare. I'm looking for a solid answer as to how much RAM I can have installed in a Dell Optiplex 5040sff (Small Form Factor). 5 GB/s in dual channel mode 667MHz: 10. Thats why Systems from 2011 have 24 gig Tri channel ram with 24 gigs max ram. The 745 came in different chassis sizes. Dell OptiPlex 745 Systems User's Guide. The DVD works I have tested it. 99. Buy Memory RAM Upgrades for your Dell Optiplex 745 [Mini-Tower] - 100% Compatibility Guaranteed. In theory, it can address 16 Exabytes of RAM. 8V • 256Meg x 64 •. However, in your case you could just buy 1 "stick" IF YOU BUY THE EXACT SAME DIMM (stick) AS THE ONE THAT DIED. Thats why server boards that have more memory use regsitered buffered ram and support 128 256 512 gigs etc. 13th Gen Intel® Core™ i5-13500 Windows 11 Pro Intel® Integrated Graphics 16 GB DDR4 512 GB SSD. Reginant, The Xeon E5430 2. Install modules in. 3. Currently I have only 8GB RAM. Help Me Choose. I want to extend the memory to maximum. 5" SATA III Internal Solid State Drive (SSD) - (SSD7CS900-1TB-RB) $44. I wanted to add just a small SSD as a boot drive and keep the HDD for storage, but it is a SFF and that HDD in that big tray with a fan takes up a ton of room. Dell OptiPlex 745. $35. 89. What type of memory does the Dell OptiPlex 745 Desktop Computer take? The Dell OptiPlex 745 Desktop Computer takes the PC2-4200/5300/6400 DDR2 SDRAM DIMMs.