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Your cart is empty.CP2K16G56C46U5 is the Crucial DDR5 Pro 32GB kit consisting of two 16GB desktop modules that operate at the speed of 5600MHz and has a CAS Latency of 46. It is an UDIMM and conforms to the industry standard DDR5 UDIMM layout of 288 pins. It is compatible with systems that can take DDR5-5600 UDIMM memory.
Francisco
Reviewed in Spain on February 7, 2025
As Rams trabalham muito bem
JJC
Reviewed in Canada on February 6, 2025
Dell XPS computer seemed to be slowing dow. I acquired this 2 chip set to upgrade to 64 Gb of RAM. Installation was easy. No problem on startup and the speed difference is notaceable. A worthwhile upgrade.
Mike
Reviewed in the United States on February 21, 2025
Works great, and they pass a full memory test without errors. I have them installed on an ASUS B760 mother board, with an Intel core I9 processor, and had had no issues.
Cristiano
Reviewed in Italy on February 19, 2025
Funzionano bene
Adam
Reviewed in the United States on February 13, 2025
Great ram, ive used crucial for many builds and havent ever had any issues with them.
Parker
Reviewed in the United States on February 1, 2025
Surprisingly reliable, zero memory errors since installation. Takes a bit to boot up with my Intel Z790, but very stable once it gets going. Hasn't given me a single issue and performs very well. I highly recommend.
GOOFY
Reviewed in Germany on February 1, 2025
Dieser Speicher wird sofort auf einem aktuellen B860 Mainboard in den besten XMP Einstellungen erkannt.Hervorragende Qualität, sehr schnell und kühl.
Yensi Nieves
Reviewed in the United States on January 4, 2025
At the time it was the best value for money and performance. I'm not into overclocking or anything like that, I've used them as they come by default since my PC is a flying machine anyway, 32GB has been enough for my Gaming PC so far, no bottlenecks, no crashes, zero unexpected reboots, everything in order, in the future I hope to buy 32GB more to add and complete the 4 modules on my motherboard.
Ralph D. Bailey
Reviewed in the United States on January 15, 2025
I recently built a new PC with ASUS Z790-P mobo. Installed 128 GB of CRUCIAL PRO DDR5 (4x32). Purchased 2 64GB kits. Cheaper than one 128 kit. Go figure. WIN 10 PRO clean install from CD. Booted up instantly, recognized all ram, and is blazing fast. Runs cool under normal loads. My flight sim programs love it. Highest resolution and extreme frame rates. I started sweating trying to keep up. Excellent low cost DDR5. Highly recommended.
L'Orange
Reviewed in the United States on December 9, 2024
Virtually plug and play for me with ASRock B650M Pro RS and 9900x, with little to no memory training needed. Runs at advertised speed out of box and stable so far. Didn't need speed, just capacity. From what I hear, it's pretty hard to get RAM sticks this big to run any faster anyway.
Eric
Reviewed in the United States on November 30, 2024
Failures of the AM5 CPU's memory controller lead to requiring 2 DIMMs, not 4, so here I am purchasing this 2x48GB kit for content creation. Asus motherboard picked them up immediately, worked at rated numbers. Started raising the speed, kept raising it and it kept stable, over and over. Ended up at 6400mt/s with no changes to voltage or anything else other than the raw speed. Stable for a week now, no issues, can probably go higher but haven't had a reason to try. Great RAM. CAS latency is not the best but that is a meaningless number these days since everything is normally queued up for the RAM, so only the initial cast is delayed, and we're talking a few nanoseconds here. Raw speed is all that matters and this RAM has it.
Pacific coast
Reviewed in the United States on October 31, 2024
I bought an Asrock Taichi Lite Z890, within literally minutes of its release.I intended to have 192GB RAM from the beginning. I’m in to video editing (DaVinci Resolve) and AI photo editing. Occasional VM. I’m no gamer / overclocker by any stretch. When you check OVL for this MB; there are currently only 4 DIMM brands/models which 4-slot DIMM config is tested by Asrock. Technically; you are expected to buy a tested set of 4 (from manufacturer) which guarantees exact match of all timing characteristics between 4 modules. Currently only Corsair Vengeance sell set of 4x48GB DIMMs for about $600. Instead, I settled on Crucial CP48G56C46U5.C16B and decided to go on two steps. I first bough a pair of 48GB (96GB kit no: CP2K48G56C46U5). These are 5600MHz DIMMs which happened to have both Intel XMP 3.0 and AMD EXPO support (unlike Corsair). All 48GB brand DIMM modules have inherently “2R” layout (two rows of chips on the board. Read: you have to sacrifice speed – for that capacity). When you look at Asrock web site; for this MB it warns you that for 2DPC 2R (read: 4 DIMM modules in use – all 2R); motherboard will only let you run them on 4400 MHz natively. You can overclock that config to 5800 MHz+, which I have no intention of doing, at least yet. Whereas if you only use 2 of above same modules (1DPC 2R); you can use them at their native 5600 MHz (or overclock to 6800+ MHz).Long story short; I plugged in my first pair (in to slots A2, B2) and booted up. In about 20 seconds MB very correctly tested them and settled on exact suggested profile (see pics). You really don’t need to engage XMP, as it is exactly same as JEDEC profile. I run benchmarking tests, using Aida64 (see attached). Same day I ordered a second pair of Crucial CP2K48G56C46U5. I plugged them in to slots A1, B1. Power on after a short prayer (!); another about 20 seconds and Asrock very smoothly settles on to expected 4400 MHz frequency. Followed by another set of Aida64 tests; not a single problem.As I intensively searched Intel Z890 chipset months ago; I remember reading that memory controller of Z890 is more robust & capable compared to Z790. That was the reason for me going by 2 separate sets of 2 pair DIMM kits (versus single set of verified 4). It worked for my above configuration. I also saved $120 doing that. Your milage might vary; depending of what MB / RAM you choose.As you look at to Aida64 memory benchmarking tests; by going with 192GB RAM (versus 96GB) I’m losing 25% speed performance on memory read and 28% on memory write. Of course; CPU or GPU performance is not affected from that at all. As I’m not a gamer; that’s fair game to me (pun intended?)
Surguier
Reviewed in Mexico on January 3, 2024
Muy buen producto en especial por qué acepta las dos arquitecturas, "Amd EXPO" e Intel "XMP 3.0" funcionan perfecto.
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