Corsair Vengeance 16GB (2x8GB) DDR3 1600 MHz (PC3 12800) Desktop Memory 1.5V

Plugged it in, and it Fired right up, very fast speed profile without any input from me. It does XMP(Extreme Memory Profile), which was apparently already active when I went to BIOS to make sure the Motherboard recognized it. If your system utilizes it be sure to enable XMP is BIOS settings, it automatically chooses the best speed for the RAM. Here is a list of Modes XMP can do AUTOMATIC : XMP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage) XMP #1 5.0-5-5-14-21-2T @ 444 MHz (1.500 Volts) XMP #2 6.0-6-6-16-25-2T @ 533 MHz (1.500 Volts) XMP #3 7.0-7-7-19-29-2T @ 622 MHz (1.500 Volts) XMP #4 8.0-8-8-22-33-2T @ 711 MHz (1.500 Volts) XMP #5 9.0-9-9-24-37-2T @ 800 MHz (1.500 Volts) XMP #6 10.0-9-9-24-37-2T @ 800 MHz (1.500 Volts) XMP #7 11.0-9-9-24-37-2T @ 800 MHz (1.500 Volts) ---------PRO TIP------ Having random crashes and or BLUE SCREEN OF DEATH?? You ran the built in Windows Memory checker (mdsched.exe)? Hit the Windows key + R to run. Nothing came up as bad... It is bad ram 9 times out of 10. Random crash and lock ups cured. There are faulty memory address in the RAM that will not always show up when tested, I have had this happen with new computers just as often as older ones. If you are looking at DDR3 your system is most likely a couple of years old, well you are in luck, this ram is dirt cheap compared to when it first came out. If you can swing it go for a twin Pack, get the full 32 Gigabyte package, that will breath new life into your system. Go to the CORSAIR website and put in your Spec's for your Motherboard it will tell you what you can use. What you do not know your Spec's? Get CPUID, it is free, and it lets you look under the hood so to speak and get full printable Spec's. This is great RAM, I run it in all of my systems, at home, and at work.

Is good product and performance

Update (10/28/15): It has now been three years since I installed two pairs of these memory modules in my home-built computer (4 DIMMS, for a total of 32 GB). The memory has operated flawlessly. I installed four of these memory modules in my new computer. They are working just fine. I ran a (self-repeating) memory test for over 24 hours prior to loading the operating system. Before you order memory modules, you should review the webpage and "User Guide" for your motherboard. I recently built a new computer using the ASUS Maximus V FORMULA LGA 1155 Intel Z77 Extended ATX DDR3 2800 PCIe 3.0 HDMI SupremeFX IV Audio Motherboard . The ASUS website (quite conveniently) provides a Qualified Vendor Lists (QVL) of compatible memory for this motherboard (although it may not be up-to-date for 8GB modules). Your motherboard's vendor may have a similar list. If you purchased a ready-built computer, then look on the manufacturer's website to verify that you are purchasing the correct memory. For example, if you purchased your computer from the biggest computer maker, then log-on to your account, enter the Service Tag number for your computer, and then find the memory requirements. Or, you could just call and ask. My computer's motherboard requires (1.5 volt) DDR3 dual in-line memory modules (DIMMs), installed in "matched sets" for "dual channel" function. My motherboard's "User Guide" recommends installing DIMMs from the same vendor, with the same CAS latency, and of the same version or date code (D/C). Because of this recommendations, and because these memory modules were ridiculously inexpensive when I bought them, I went ahead and installed the maximum memory of four 8 GB DIMMs (32 GB). You can buy this memory with one pair of DIMMs or two pairs of DIMMs: Corsair Vengeance 16GB (2x8GB) DDR3 1600 MHz (PC3 12800) Desktop Memory (CMZ16GX3M2A1600C10) or Corsair Vengeance 32GB (4x8GB) DDR3 1600 MHz (PC3 12800) Desktop Memory (CMZ32GX3M4X1600C10) . If you are interested in over-clocking memory, then you might want to research (1.5 volt) DDR3 DIMMs with higher clock ratings (i.e., 1866 MHz, 2000 MHz, 2133 MHz, and 2400 MHz). Naturally, I wanted the 2400 MHz memory; but I decided to try the much cheaper 1600 MHz memory first. Please note: If you are only installing two DIMMS, you may need to install them in only two specific slots on the mother board (i.e., you can't just install them in any two slots). Check the "User Guide" for your motherboard to ensure that you are inserting the DIMMs in the correct slots. Of course, if you fill all slots with "matching" DIMMs, this will not be a concern. No matter how much physical memory you install, your copy of the Windows operating system may limit how much memory your computer can use. The 32 bit versions of Windows can only address a maximum of 4 GB of memory, with only (about) 3.5 GB of that usable. Windows 64 bit memory limits: - Windows 8 Professional: 512 GB - Windows 8: 128 GB - Windows 7 Professional or Ultimate: 192 GB - Windows Vista Ultimate: 128 GB - Windows 7 or Windows Vista Home Premium: 16 GB - Windows 7 or Windows Vista Home Basic: 8 GB Lastly, I recommend that you run a memory test on your newly-installed memory. I used Memtest86+ (it's free). Extract the image (iso) file from the ZIP file, and then create a bootable CD by burning disc from image (do NOT copy the iso file to CD, burn disc from image). I ran this memory test prior to loading the operating system.

This was a good upgrade and installed easily.

Buen accesorio

This product has been the most beneficial item I have ever purchased. Love everything about it!! Everything stated on the features were true and I am so happy I found this seller. TY

Very easy to install! Just put them in a restart your pc! It booted up quickly and runs smoothly! Went from 6 gb to 16gb! It's like day and night! Well worth the price! Ddr3 8gb x2 are starting to get expensive. These where a great price, quality is excellent, they didn't break the bank! Have an nice protection cover! They are awesome and work better them my previous purchase (different brand and company) and failed in a few days! Also had paid $60 more then these! The Corsair are very recommended!

Ich hatte von beginn an extreme Probleme beim Spielen von PUBG. Trotz Einstellung der Grafik auf ein absolutes Minimum gab es permanent Lade und Performance Probleme. Häuser waren verbugt, oder erst gar nicht vorhanden.... Texturen sahen unterirdisch aus.... und wenn man dann doch einmal ein halbwegs vernünftiges Spiel (wenn man bei minimal Einstellungen der Grafik von Spielen reden kann), war es spätestens vorbei wenn es mal etwas Action gab. An dem Punkt dachte ich immer mein PC explodiert gleich..... Kurzerhand habe ich mir dieses RAM hier gekauft. Der Speicher wurde sofort erkannt und läuft bisher (seit 3 Wochen) sauber ohne jegliche Fehler. Die Handhabung bzw. der Einbau ist absolut easy. Einfach den alten RAM entfernen, kurzer etwas sauber machen (eingestaubt) und den neuen einsetzen. Das ganze läuft via Plug and Play. Was bedeutet, einbauen/anschließen und Spaß haben. Der PC arbeitet schneller, sämtliche Spiele laufen VIEEEL flüssiger und vor allem auch grafisch ansehnlicher. Vor allem bei PUBG konnte ich tatsächlich sämtliche Einstellungen auf Ultra stellen! Wahnsinn was etwas mehr Arbeitsspeicher (vorher 8GB) ausmachen kann. Auch im Benchmark den ich durchführte hat der RAM hervorragend abgeschnitten. Das Preis Leistungsverhältnis dieser Arbeitsspeicher ist absolut hervorragend !!!

Received my item in good working condition.

توصيل سريع ومنتج ممتاز

El equipo que tenemos aún funcionando pese a ser viejo consta de una GA-Z77M-D3H (rev. 1.0), Intel i7 2600k y teníamos RAM de la misma marca y modelo pero 2x4 (8GB), ahora que dimos el salto, la máquina va mejor, nos gustaría incluirle las otras tarjetas pero la mother ya está dañada y no podemos tener los 24 GB. Le metimos una 1030 y con eso podemos seguir jugando lo que nos gusta. (League of Legends, Valorant, Genshin Impact, Sims4)