) for PCIe. Plug the power cable to the computer and wait for 10 seconds for the CMOS to clear. DMcClurg1. . 2. If you HAVE installed the main chipset drivers, and the IAA if that applies, if the computer is still running slower than you remember, then try setting the mboard’s bios Setup to defaults, or better still optimized. Memory RAM Type, and comes installed with of Memory. This memory is 533 MHz DDR2 memory. Computer Components & Parts; Memory (RAM) Computer Cases & Accessories; CPUs/Processors; Fans, Heat Sinks & Cooling; Graphics/Video Cards; Interface/Add-On Cards;Carte mère pour Dell Optiplex 745 HR330 RF703 965g Chine Hr330703 et 965Rf g prix. Dell Inspiron Laptop B130 driver. Dell Optiplex GX620 Teardown iFixit. Supports Dual Channel DDR. GX620's will not use or allow more than 3. After 15 seconds, connect the power cord back to the PSU. Start a Conversation. Thanks. 4. OptiPlex GX620 User's Guide is a PDF manual that provides detailed instructions on how to set up, operate, troubleshoot, and maintain your Dell desktop computer. The first model to sport the new BTX layout was the OptiPlex 170L and also the OptiPlex GX280 had a BTX variant albeit uncommon. Hi everyone, I also have a Dell Optiplex GX520. The Spec says. Fast. Your system can hold 4GB of memory, Your better off doing 4 x 1GB, or 2 x 2GB of memory, Memory Type 533-MHz and 667-MHz DDR2 SDRAM Memory connectors 4 Memory modules supported 256-MB, 512-MB, 1-GB, or 2-GB non-ECC Minimum memory dual-channel: 512 MB; single-channel: 256 MB Maximum memory 4 GB BIOS address F0000h. You can also find links to other useful resources and manuals in different languages. Forums. Safely scan your system for max upgrade options. Supports Dual Channel DDR. If Windows installs, the hardware is compatible. ) This makes it suitable for buffering and caching applications. 95. Run the Dell Diagnostics. I have a Dell Optiplex GX620, a Pentium D 2. 2 gig ram. . Crucial Memory and SSD. com. Pentium D 960 (3. To quickly estimate your computer's age, simply find it. Insert the installation media you created, and then restart your PC. DELL OPTIPLEX GX620 PC TOWER NO HDD 3GB RAM PENTIUM 4 @3GHZ *PARTS* Opens in a new window or tab. This particular unit is equipped with a P4 3. SO-DIMM PC2-3200 (DDR2-400) Computer Memory (RAM) 512 MB Capacity per Module. Discover amazing Dell technology through Dell products like desktops, 4K monitors, touchpads, laptops & more for personal, business or gaming solutions. Side Refine Panel. Suchen Sie nach einem Referenzhandbuch für Ihren Dell OptiPlex GX620? Hier finden Sie eine PDF-Datei, die Ihnen alle wichtigen Informationen über die Funktionen, Spezifikationen, Fehlerbehebung und Wartung Ihres Desktop-Computers bietet. 99. The RAM upgrade worked perfectly but it appears the 32 bit version limits it to 4GB . Thread starter atxpiper; Start date Oct 8, 2012; Tags Motorola Phones Toggle sidebar Toggle sidebar. Dell Optiplex gx620, RAM limits. 0 Ghz dual core 945 Express chipset. compare. After installing the 4GB RAM, it wouldn't boot up. I haven't had much experience with Core 2's besides my first custom PC build. Free shipping. Sep 28, 2013. Our OptiPlex GX620 test system came equipped with a 64-bit-capable 3. FYI. To a Pentium D 945, 3. I suggest 4GB RAM (max per spec. 5 but whatever. 240GB 2. (2 pages) Desktop Dell OptiPlex GX1 Reference And Installation Manual. It is running XP pro and I have no intention of changing anytime soon. The Dell OptiPlex GX620 desktop computer features an Intel Pentium D chipset running between 2. In agreement with JOcean. 00 GHz, 800 MHz FSB) Link to CPU specs. Συνδεθείτε για να λάβετε εξατομικευμένη βοήθεια και να αποκτήσετε πρόσβαση στις εγγεγραμμένες συσκευές, στο λογισμικό και στα υπάρχοντα. 99. Jan 30, 2018 #1 My current desktop computer is running on original Dell 2 x1GB PC2-5300 555Mhz ram, working very. This particular unit is equipped with a P4 3. Dell USB Memory Key 128MB, 256MB and. (example: DDR3L) DDR3 is not backward-compatible with DDR2. Stud poker combinaison 3 apostadores vão dividir r 578249,52 da lotofácil. Pentium D 3. Get the best deals on Crucial PC3-17000 (DDR3-2133) Bus Speed 1 Module DIMM Computer Memory (RAM) and find everything you'll need to improve your home office setup at eBay. With 4 memory slots and a 64 bit CPU and OS it will see 8 Gigs of Ram in bios but you cant use 8. . 26-01-2010 08:00 AM. 30 shipping. As long as your Dell Optiplex gx620 has a working USB. 6ghz CPU, 4gb of GSKILL PC2 6400 memory, 120gb SSD, and Sapphire 6570 video card. Mixing Ranks of ram and or ECC and non ECC is also not allowed. 80 GHz 2GB RAM 250 gb HDD. Dell OptiPlex 9030 AIO All-In-One Memory Access Door Metal Cover Panel 3VN080. Dell Optiplex GX620 RAM Replacement Introduction RAM should be replaced if the computer has memory issues. For model-specific information, see the User Manual of the Dell desktop. #16. The GX620 can support 2 gig modules. (2 pages) Desktop Dell OptiPlex GX1 Reference And Installation Manual. Windows 8 Pro 64-bit installs without incident on the GX620 SFF. Improve Dell Optiplex GX620 for gaming. 99. These are usualy used in dual channel Please. The audio or sound recording issues may be caused due to an outdated audio driver, audio recording settings, no microphone available on the computer, faulty microphone, or microphone settings on the third-party software such as Skype, Zoom, Microsoft Teams, Google Hangouts, Google Meet, Discord, and so on, that you are using. 2Ghz, 2GB of DDR2 RAM, and a 250GB hard drive. Some causing re-boots, BSOD, system crashes. 4GGb. Compare. A 960 is the max i would recommended, because as we all know Windows buffers the graphics cards RAM to the main RAM. Supports Dual Channel DDR. It has 4 DIMM slots with a 4 GB capacity. the Dell Technology Guide at support. Note: On any OptiPlex built since 2012 (that is, 7010/9010/9010 AIO), Dell has stopped using all beep codes except for the Memory Failure code. 5 GB. Manufacturers. T. The ram I used is: MUSHKIN 996558 4GB (2X2GB) DDR2 PC2-6400 800MHZ DUAL CHANNEL KIT 2x2GB / 800MHz. 4GB 4 X 1GB DDR2 PC2-5300 667Mhz Dell OptiPlex GX620 DT/ MT/SFF Memory RAM. Tenho um OptiPlex GX620 com um processador Pentium D 830, chipset intel 945G, 1GB de RAM e bios versão A11. For more. 80GHz Intel Bench 29%, 3,782 samples. Memory RAM Type, and comes installed. This post is more than 5 years old. Main Intel H81M-Asus Express - 1000 Cpu Core I3/Core I5/Core I7 2. Number of Memory Slots: 4; PCI Express x16: 1; Onboard Video Chipset: Graphics Media Accelerator 950; CPU Type:. of Optiplex GX620, these had been standing still for a long time. 2018-09-11 18:27:54. Win10 won't run the fastest on 4GB like it does on 8GB, but hopefully isn't choppy with. What you need Step 1 How to unplug and discharge before repair Power down your PC and remove the power cord from the back. Dell Optiplex GX620 Tower Desktop. 18945. If any upgrade needs to be done, you can only upgrade to. I've seen it run on a 380, but very herky-jerky just for the internet. Video memory 2 MB (upgradable to 4 MB) SGRAM 1x PCI G1 1998: Intel 440BX AGP set: Pentium II 266-333, 350-450 or Celeron 266-400 MHz: 66 or 100. BAD DVD. My GX620 currently has two 1GB memory modules but as I now have Windows7 64-bit, what is the maximum memory I can install? The upgrade section says 4GB (with the warning that a 32-bit OS will see. I just purchased a refurbed OptiPlex GX620 with Intel Pentium D 3. 5GB ram. dell. Example:Windows 7 home 32 Bit Pentium 4. The boot up Dell splashscreen also updated itself and now displays the Pentium D logo instead of the Pentium 4 logo. 6Ghz Dual Core) is the CPU used in a PC build on Dell's website. Bios A11 is required for ram faster than PC 5300. Cbs326 asked the Desktop Forum to advise on improving a PC's memory. 0 GB, fill all the slots with the max allowed memory per slot for your Computer. $18. . Free shipping. (4) Refurbished Dell OptiPlex 3020 Small Form Factor Computer PC, 3. Compatible Dell Desktop Model: Optiplex GX520 GX620 740 745 755 210L 320 330, Dimension C521 3100, New Style GX280. Hi. I recently installed 4 GB of memory (using 4 GB (2x2 GB) G. It's performed f. A-Tech 4GB (2X 2GB) Memory RAM Kit for Dell OptiPlex 755, 745, 740, GX620, GX520, 360, 330, 160, FX160, (MT, DT, SFF, USFF) - DDR2 667MHz PC2-5300 Non-ECC DIMM Modules. DDR3 and DDR3L are socket compatible, however, It is NOT compatible with computers using 4th Generation Intel (Haswell) processors, which exclusively support 1. OEM Metal Side Cover Case Door F7381 White-Dell E510 E521 E310 E520 3100 Desktop. The RAM is the moot mood point of the GX 620, simply because the chipset that was implemented on the motherboard does not support addressing more than 4 GiB RAM. This is sometimes the case when the computer won't boot, or simply runs too slow for comfort. Oct 8, 2012. Step 1: Identify your product above. Gx620 optiplexDell optiplex gx620 dt intel p4 3. Dell Kh290 System Board For Optiplex Gx620 Sff-Kh290. Add to Cart. $129. 5” floppy disks. Dell OptiPlex GX620 and GX520. 8. The Dell OptiPlex GX755 Computer comes with an Intel Core 2 Dou 2. Dell Optiplex GX620 250gb hdd Win10 7 home Pentium 4 2. $19. I have one question, can a GT 710 with 2GB of video memory work on an Optiplex GX620? The form factor is Minitower. A. Dell optiplex gx620 ram maximum. Mini tower managed pc systems (174 pages) 27-07-2011 11:00 AM. When I try to add the 4th Gb, the computers won't boot and give a beeping. Go to step 1 RAM should be replaced if the computer has memory issues. Get parts and accessories upgrades for your Dell OptiPlex GX620. Search; Shop; Support; CommunityDell OptiPlex from 2005 to 2009 followed Intel's BTX standard. We are selling one used Dell Optiplex GX620 Desktop 2. Shop by Category. 240GB 2. O sea que no, nada de core 2. Hi, I recently bought a cheap GX620 on ebay for my daughters first PC and it currently only has 1GB RAM. Pentium D 2. Pentium D 2. Sponsored. Find DDR3, DDR4 RAM & more. Power users can choose up. Dell Desktops Community Support Forums all models. This guide provides a features overview, specifications, and quick setup, software, and troubleshooting information for your computer. Laden Sie das Referenzhandbuch herunter und erfahren Sie, wie Sie Ihr Dell-Gerät optimal nutzen. With 4 memory slots and a 64 bit CPU and OS it will see 8 Gigs of Ram in bios but you cant use 8. 6GHz Pentium 4 660 CPU, 512MB of RAM, and an 80GB hard drive--standard fare for. 40GHz Intel Bench 32%, 3,806 samples. . com FREE DELIVERY possible on eligible purchasesThis remedy Is definitely Top Of The outstanding because of the Better Fee Hurry though , to access the Dell Optiplex GX620 Intel Pentium 4 2800 MHz 40Gig Serial ATA HDD 1024mb DDR2 Memory DVD ROM Genuine Windows XP Professional + 17" Flat Panel LCD Monitor Desktop PC Computer Professionally Refurbished by a Microsoft. 1-3-1: RAM refresh verification in progress or failure: Troubleshoot the memory and memory slots. I have Dell GX620 Tower with intel i945P/PL/G/GZ chipset Motherboard model (0HH807). 1GB PC2-4200 DDR2 RAM Memory for Dell OptiPlex GX620 Desktop. 99. Replace the computer cover. If that’s listed, you MUST download it and install it in order for your main chipset to run the drives as fast as it can. A-Tech 4GB (2X 2GB) Memory RAM Kit for Dell OptiPlex 755, 745, 740, GX620, GX520, 360, 330, 160, FX160, (MT, DT, SFF, USFF) - DDR2 667MHz PC2-5300 Non-ECC. To a Pentium D 945, 3. Desktop Mainboard For DELL Optiplex GX620 MT HJ780 F8098 HH807 X9682 CJ334 Motherboard Fully Teste Used: Optiplex GX620 Tower 400GB HDD, 4GB Ram, DVD-Rom, Windows XP Professional For DELL Optiplex GX620 MT Desktop Motherboard 0HH807 HH807 CN-0HH807 F8098 X9682 Perfect Test Before Shipment AliExpressNote: On any OptiPlex built since 2012 (that is, 7010/9010/9010 AIO), Dell has stopped using all beep codes except for the Memory Failure code. 2Ghz, 2GB of DDR2 RAM, and a 250GB hard drive. your manual is HERE. It had 2GB of ram in it, and I wanted to upgrade to the maximum of 4. 0 Ghz dual core 945 Express chipset. After switching the PC back on, it just beeped and would not start up. Regardless of 32 or 64 bit OS the GX620 will ONLY be able to use 3. It is running XP pro and I have no intention of changing anytime soon. 50:. Turn off the computer. 00 New. 8v. Step 2: Run the detect drivers scan to see available updates. Voltage: 1. GX320's will not post or work with more than 3 gigs of ram. Pentium D 3. Reviewed in the United States on August 4, 2014. $3299. Add to Cart . My Pc is an OptiPlex GX620 , 3Gb RAM DDR2 , Nvidia GeForce GT 730 , DT version. 5-inch internal SSD • SATA 6. Just upgraded my Optiplex GX620 CPU: From a Pentium 4 521, 2. 98. Asus. speedstep. Legacy boot is also sometimes known as CSM or compatibility mode. 5. The Computer has 4 sockets (2 banks of 2) to install memory, already with basic factory installed standard memory installed. 32GB RAM, NVIDIA GeForce MX550) All-in-One Desktop - White (i7720-7173WHT-PUS) $1,199. The memory clock speed of this desktop is 533 MHz and it supports non-ECC memory. Number of Memory Slots: 4; PCI Express x16: 1; Onboard Video Chipset: Graphics Media Accelerator 950; CPU Type: Pentium 4 Pentium D Celeron; Model #: KH290; Item #: 9SIAJ5VAWF7920; Return Policy: View Return Policy $ I bought 2- 2GB sticks of DDR2 PC-6400 non-ECC to upgrade my GX620 Ultra Compact (only 2 memory slots) running Windows 7 Ultimate 64bit. 91 Reviews. Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell OptiPlex GX620 Series (Ultra Small Form Factor) - FREE US Delivery. 5-inch internal SSD • SATA 6. 0 out of 5 stars: Price: $19. Almost all the hardware in the GX620 is native to WIN7 or WIN8 EXCEPT the Audio. As stated, this only seems to be a problem with Gx620 with 1GB ram. 240GB 2. OptiPlex. You can only use 3GB or. 4GHz dualcore (2x2Mb L2 cache)processor this one runs great and is extremely fast o. $19. 96,4 triệu. com. Run the Dell Diagnostics. 8V • 128Meg x 64 49,065. 8Ghz and 3. I currently have 2Go (2x1Go) of Crucial PC2-5300 installed, but the memory speed remains at 533. The Dell OptiPlex GX620 is equipped with 4 DIMM memory slots, allowing for expandability and flexibility in terms of memory upgrades. 2) What implications are there at leaving the page file set to "no paging file". Whether you are looking to configure your OptiPlex GX620 yourself or upgrade it, equipping a device with sufficient RAM is one quick and easy way to ensure smoother and more efficient operations. Aunque el chipset soporte una cpu, debe hacerlo también la bios y ademas el VRM (lo que da el voltaje a la cpu). For best OptiPlex GX620 SFF Computer performance use the maximum amount of 4. ) 3. Add to Cart . I`m 90% sure that my actualy CPU is an : Intel® Pentium® 4 Processor 630 supporting HT Technology. The Dell also comes with an Acer 22in monitor, Altec Lansing speakers, keyboard and microsoft mouse. The memory clock speed of this desktop is. 7x. 1-3-3: First 64 K RAM chip or data line failure (multi bit) Troubleshoot the memory and memory slots. Desktop Dell Inspiron 620 Quick Reference Manual. Foreks son dakika High hopes: analysts keep strong expectations for the. A. 90 Reviews. Side Refine Panel. Both a running windows 7 pro. But don't have the dell dell optiplex gx620. 250 gig hard drive. Quick reference guide (48 pages) Desktop Dell OptiPlex GX620 User Manual. The manual indeed says 4gig of ram. Windows 7 home 32 Bit Pentium 4. 33. Small Business. Estou satisfeito com o desempenho e principalmente por ser muito silencioso, mas gostaria de saber se há possibilidade de trocar o processador por um Core 2 Duo ou mesmo um Pentium D da série 900. 3 Inch - 16 GB RAM - 512 GB SSD - AMD Ryzen 7 6800H - RTX 3050 - Mecha Grey - TUF707RC-DS71 - Open Box or Display Models. The results page tells you how many free slots you have, what kind of RAM you take, and what type is in the occupied slots. It also covers the features, specifications, and warranty information of the OptiPlex GX620 model. Shop by Category. For some reason, I'm only able to put in 3 Gb of memory. primary uses: email, netflix-- media PC, music, database work (MS Access, mostly) occasional non-serious gaming. 5. Mini tower computer (9 pages) Desktop Dell GX620 Specfications. Free craps systemsCause. Current I am using Pentium D 925 (3. and chose this viewer from the list that appears. Enter model or choose from the list below. Add to Cart . Crucial 4gb Pc3l-12800 Ddr3 Laptop RAM Ct4g3s160bm. Buy Crucial 4GB kit (2GBx2) Upgrade for a Dell OptiPlex GX620 Series (Desktop, Mini-Tower, and Small Form Factor) System (DDR2 PC2-5300, Non-ECC,): Memory. As stated, this only seems to be a problem with Gx620 with 1GB ram. Another use case it does well is. The Software Apps required are: SetPoint, Logitech Control Center, Connect. Joe Hotze Ford Mercury has been in Salem, Illinois since 1973. Or fastest delivery Sep 14 - 18. One module was a 512 MB and the other was a 1 GB module. Los optiplex gx520 o gx620 solo aceptan micros netburst, no core, o sea que lo mas que acepta el gx520 es un pentium D 915, y el gx620 un pentium D 960, porque tiene mejor fuente. . speedstep. Disconnect the power cable from the computer. Community member Speedstep regularly mentioned running Win10 on his GX620. Existen cuatro ranuras de memoria en esta placa madre, las cuales soportan modelos de memoria DDR2 SDRAM de 533MHz y 667MHz. Compatible Components (from 23 PCs) Popular components in PC builds with the Dell OptiPlex GX620 Motherboard. Free Shipping. atxpiper Honorable. It will accept a maximum of 4gb of memory. 99 NewChuyên trang về Gx620 core 1. I have the dell Inspiron 620 and i am pretty sure that i can pu 8gb ram. Whether you are looking to configure your OptiPlex GX620 yourself or upgrade it, equipping a device with sufficient RAM is one quick and easy way to ensure smoother and more. In terms of storage capacity, the Dell OptiPlex GX620 provides a total of 250 GB. This table shows the approximate calendar year during which select Dell computer models were originally released. Will this Dell GX620 support Core2duo. Forums. 1-3-2: First 64 K RAM test in progress or failure: Troubleshoot the memory and memory slots. Or fastest delivery May 19 - 22. 0. Crucial Scanner. Apr 22, 2015. Desktop Mainboard For DELL Optiplex GX620 DT CJ335 HJ781 FH884 F8096. Replace the computer cover. Where to buy. 0 GB ram, with a fixed amount of installed PC2-4200 DDR2 SDRAM DIMMs. 5” floppy. Mr. 6GHz Pentium 4 660 CPU, 512MB of RAM, and an 80GB hard drive--standard fare for a business computer. Dell Optiplex GX620 250gb hdd Win10 7 home Pentium 4 2. 6ghz CPU, 4gb of GSKILL PC2 6400 memory, 120gb SSD, and Sapphire 6570 video card. 95 shipping. Where to buy. Issues upgrading RAM Dell Optiplex GX620. This is sometimes the case when the computer won't boot, or simply runs too slow for comfort. 00. Software. 5 GB of RAM, and a Radeon HD5450 Graphics Card installed. 4,510. Upgrading RAM on your Dell OptiPlex GX620 Desktop Computer is easy, we carry compatible RAM Memory Upgrade for Dell OptiPlex GX620 Desktop Computer, the Dell OptiPlex GX620 Desktop Computer takes the PC2-4200 DDR2 SDRAM DIMMs. The memory clock speed of this desktop is 533 MHz and it supports non-ECC memory. Add to cart. In terms of storage capacity, the Dell OptiPlex GX620 provides a total of 250 GB. I have this problem too (0)Buy A-Tech 4GB (2X 2GB) Memory RAM Kit for Dell OptiPlex 755, 745, 740, GX620, GX520, 360, 330, 160, FX160, (MT, DT, SFF, USFF) - DDR2 667MHz PC2-5300 Non-ECC DIMM Modules: Memory - Amazon. 0Gb/s • 540 MB/s Read, 500 MB/s Write. (If you’re not seeing this screen, your PC might not be set up to boot from a drive. 35 V operation for memory. Shop by Category. Skill DDR2 PC2-6400 DIMMs). Try using the Windows Picture and Fax Viewer for . "Changing the mainboard" will make the computer into a machine that is something other than a GX620 and I'm going out on a limb here by assuming that it would VOID the customer's warranty, if. $9. (2M Cache, 3. Find compatible hardware (hard drives, memory, batteries) and accessories (speakers, headphones, keyboards, mice). Get the best deals on Dell PC Mini Desktops and find everything you'll need to improve your home office setup at eBay. I had some ram and a video card & added those bits. $2. 4. Disconnect the power cable from the computer. 80GHz 2GB RAM Windows XP PRO. Thanks for answering. Windows XP 32-bit and Windows XP 64-bit. tif files. Win10 won't run the fastest on 4GB like it does on 8GB, but hopefully isn't choppy. Trang Chủ; Máy tính, máy văn phòng; Máy tính; Kết quả tìm kiếm "gx620 core" Main Intel H81M-Asus Express - 1000 Cpu Core I3/Core I5/Core I7 . Mini tower computer (9 pages) Desktop Dell GX620 Specfications. Anyhow, XP 32 bit will only see ~4gig of ram. Thread starter techlikeagirl; Start date Jan 30, 2018; Toggle sidebar Toggle sidebar. Crucial Memory and SSD upgrades - 100% Compatibility Guaranteed for Dell OptiPlex GX620 Series (Desktop, Mini-Tower, and Small Form Factor) - FREE US Delivery. 2 x Western Digital 80GB WD800JD Sata II. 0Gb/s • 540 MB/s Read, 500 MB/s Write. Order. 20 GHz Intel i5 Quad Core Gen 4, 16GB DDR3 RAM, 240GB. 00GHz Intel $98 Bench 30%, 4,281 samples. There are four memory connectors on this motherboard which hold 533MHz and 667MHz DDR2 SDRAM memory model. The company was doing an upgrade. It sees 3. 4ghz 1gb ram 160gb hdd with dvd Manual de instruções dell optiplex gx620 (221 páginas)Optiplex gx620 manual. The LED light should stay on for 3 seconds and then turn off. We have over 3000 new GX620 desktop PC's (since Jan 2006) and have seen an increase in memory failures, 20+ to date. When I check the memory in the BIOS (version A11) it reports two 2 GB DIMMS. Hi to all. $29. ). 80ghx 2 gig ram - $50 (Mount joy) Dell Optiplex GX620. Jan 30, 2018 3 0 510. $14. Computer Memory Solutions StoreVisit Store. . -Intel® Pentium® D 945. Dell GX620 has a Pentium 4 Dual Core 3. 8V; Compatible. 99. Our OptiPlex GX620 test system came equipped with a 64-bit-capable 3. I want to buy the best CPU that is compatible with my pc. . I suggest 4GB RAM (max per spec. Thats why you should only buy ram that is Specifically Compatible with your system. I purchased 2x1gb Kingston RAM to upgrade my Dell Optiplex gx620 (mini tower) to 3gb on Windows XP. Dell OptiPlex GX620 Desktop 1GB,DDR2 PC2-4200, 1Gb 1024MB-533MHz DDR2-533 PC2-4200 240pin DIMM 1. $ 8. and chose this viewer from the list that appears. 7x. Find compatible hardware (hard drives, memory, batteries) and accessories (speakers, headphones, keyboards, mice). We have a great online selection at the lowest prices with Fast & Free shipping on many items!Hi, I have optiplex gx620 with an intel pentium d cpu 3. DELL OPTIPLEX GX620 PC TOWER NO HDD 3GB RAM PENTIUM 4 @3GHZ *PARTS* (2) 2 product ratings - DELL OPTIPLEX GX620 PC TOWER NO HDD 3GB RAM PENTIUM 4 @3GHZ *PARTS* $69.