The SN850's Gaming Mode worked by disabling lower power states, ensuring the drive would be more responsive. Game Mode 2.0 works differently with a three-pronged approach: predictive loading, adaptive thermal management, and overhead balancing. Predictive loading is an algorithm designed to detect upcoming low queue depth, sequential workloads - particularly the read workloads prevalent in many games. Adaptive thermal management works to improve average and sustained throughput via smoother throttling. Finally, overhead balancing seeks to improve read latency while gaming through I/O prioritization. WD's NAND technology still lags behind its competitors, with its 112-Layer BiCS5 flash competing against 176-Layer flash from Micron and SK hynix. However, this has advantages, as WD's mature flash can be carefully and reliably binned. BiCS5 also has 1Tb dies available for higher-capacity SSDs. DirectStorage sure sounds as that there will be some improvement, albeit assuming you aren't running GPU at full load already, as DirectStorage apparently works mainly at the premise of taking some workload from the CPU and giving it to the GPU, such as to decompress files that get loaded in when walking to a new area in an open-world game. And for current-gen gaming, even slower NVMe SSDs sure are plenty fast.

SN850 with heatsink is intended for Desktop PCs and PlayStation™ 5 (PS5 system software version 21.02-04.00.00 or higher required). The PCIe 4 drives do get even hotter than 3.0 drives, and these controllers really do throttle hard if you do not keep them under around 75c durint those longer storage workloads, but I know for a fact, that sinked properly, the Asus C8H Included M.2 Heat "sink" is enough to keep the temperature below throttle territory, assuming you have a room ambient that does not exceed 30c, a Case Temperature that does not exceed 45c, and decent airflow in the case that travels over the anemic "heatsinks", provided you sink just the contoller to the Heatsink on top, and the entire bottom sinked to the mobo, which is how I do my testing on this very topic. (My company provides the systems/maintenance for specialized fields so its my job to test our build outs for the clients use case, and a big part of that is making sure that the hardware can operate withing spec in their operating environments, so storage cooling is a component in this, which how I became to learn so much on this topic, although there is obviously still so much more to learn!) They all include some form of PCIE "cooling", that I agree is not ideal. Particularly on the VI, that tiny little slab of Aluminium they give you that is not finned in any way, barely does anything. But on all 3 of those ASUS boards they do at least all come ready with Thermal Pads.

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I bought a 2TB SN850 for my new build, and I opted for the heatsink model, thinking that for the little extra money, it's worth it. The mobo I ended up buying has three M.2 slots with a one-piece cover that includes heatsinks and an active fan. I thought, great! The heatsink will be a spare, but alas... Engineered and built with Western Digital 3D NAND to give you the reliability and endurance needed to sustain pro-level performance. Designed with an M.2 2280 slim, light, and compact form factor to easily slide into your gaming rig. The benefits of an internal SSD drive are the same as the external: They’re fast, they use less power, have no moving parts, and they’re whisper-quiet. The downsides are the same: For those benefits, you’ll be paying a lot more per TB of storage. That said, prices on internal SSDs seem to be more accessible than the external devices, so adding a terabyte or two is more achievable for a little extra effort. This Western Digital SSD is offered in 500 GB, 1 TB and 2 TB memory cuts . Each of these has a 5 year warranty and a minimum life of 300, 600 and 1200 TBW. Higher capacity models, therefore, are better suited to more arduous tasks, such as using design software or video editing. Suitable for any PC

Of particular note is the Game Mode 2.0 feature that's new with the SN850X. The original Gaming Mode could be turned on or off within the Dashboard, but Game Mode 2.0 has an additional Auto setting to detect game launches. You can also manually enter game folder locations so the software knows where to watch.I've searched around and looked for articles and videos, but haven't found anyone that has done it yet. Any info or guidance for me? WD improved performance in sequential read workloads, with a maximum of 7.3GBps from 7.0GBps, and sequential writes improved from up to 5.3GBps to 6.6GBps. Performance in random workloads has also improved significantly, up from a maximum of 1M / 720,000 read and write, respectively, to 1.2M / 1.1M.

The WD Elements external HDD comes in a variety of sizes from 1TB to 5TB and is an extremely affordable storage solution. It is compatible with PC, Mac, PS4, and Xbox and has both USB 3.0 and 2.0 ports. It measures a diminutive 4.35 inches long and 3.23 inches wide and won't take up much room on your desk, TV stand, or travel bag. I own the Crosshair VI, VII, and VIII, I actively use all 3 every day. The VIII is on my Test Bench In an Open Air Setup with a 5900x, the VII is in my Main System running a 5900x (support came way sooner then most of us expected, I was able to get my hands on a Beta Bios with support for 5000 cpus less than a week after launch, which is the only reason I havent moved the VIII over to my main Rig yet, there is still more testing to be done in a controlled environment, and PCIE4 is crucial to my current testing), and the VI is in my Homebrew Automation/VDI/Game Streaming Server, running a 3950x.The performance offered by this solid state drive is of absolute importance and translates into extremely fast loading times even when starting the heaviest games or applications. 3D TLC NAND memories and hybrid SLC cache also ensure high reliability. Performing even under stress

The truth about NVMe SSDs is, you actually want the Flash to be hot, it actually prolongs its life to run at the higher operating temps, so its not actually the flash that is throttling you. It is ONLY the Controller on an SSD that needs to perform under a specific operating temperature. The Temperature at which it starts to throttle varies from drive to drive, but it is safe and neccesary for long term heavy storage workloads to adequately cool the controller, and under 75c is a common controller temp to shoot for to avoid throttling. And again, while I agree that something like an aftermarket EK Finned M.2 Heatsink would definitely give you lower operating Temperatures under full load, it does turn out that even the crappy slab of aluminum on the Crosshair VI hero is enough to keep most NVMe Controllers under throttle territory.The SN850X is competitive with other high-end PCIe 4.0 drives in sequential workloads, but it can’t quite match the SK hynix Platinum P41 in random IOPS. Pricing is a bit stiff, particularly at 4TB. The SN850X will have to impress to justify its MSRP. Game Mode 2.0, Software and Accessories