Samsung has not released an NVMe driver for the Samsung 980 PRO, and I don’t think they are planning on it. The Samsung 980 PRO is using the Microsoft NVMe driver, while the Samsung 970 EVO Plus drives are using the Samsung NVMe driver version 3.3. 280GB Intel Optane 900P PCIe 3.0 NVMe SSD.(2) 1TB Samsung 970 EVO Plus M.2 PCIe 3.0 NVMe SSD.500GB Samsung 980 PRO M.2 PCIe 4.0 NVMe SSD.There are three M.2 PCIe NVMe SSDs, one AIC PCIe NVMe SSD, one 2.5″ SATA SSD, and one 3.5″ SATA HDD. PCIe 4.0 has twice the bandwidth per lane compared to PCIe 3.0. The latest generation video cards from both AMD and NVIDIA support PCIe 4.0. In my case, I have an AMD Radeon 5700XT video card that is PCIe 4.0.

You can minimize any possible impact from this by using a PCIe 4.0 video card instead of a PCIe 3.0 video card. This might sound bad, but it is actually not a problem for most scenarios. That means eight PCIe lanes instead of sixteen lanes. If you use the 2nd or 3rd M.2 slot (even for a PCIe 3.0 device), it causes the primary PCIe slot to go from PCIe 4.0 x16 down to x8. It works correctly in Gmail (Host, Port 587, Enabled SMTPS/SSL option, non-secure mode).The B550 AORUS MASTER has three M.2 PCIe 4.0 slots that are all connected to the CPU. You should do Mail Settings and send Test Mail before using Alert Mail Feature. (Self-Monitoring, Analysis, and Reporting Technology) information is displayed in a graphĪlert Mail: CrystalDiskInfo supports Alert Mail. If the Nominal Media Rotation Rate = 0x01 (Non-rotating media), it shows “- (SSD)”. Rotation Rate - Show rotation rate which is defined at ATA8-ACS. NV Cache Size - Show NV cache size for Hybrid HDD. Transfer mode - Format : “Current Transfer Mode | Supported Transfer Mode”ĭrive Letter - Show allocated drive letter.īuffer Size - Show buffer size. Interface - Parallel ATA, Serial ATA, NVM Express, etc… If you use “Function > Hide Serial Number”, these words were replaced “*”. Show Temperature (Celsius (☌), Fahrenheit (☏), Background Color) information such as how many times the power was turned on, the time length of use, and temperature to monitor the state of the disk. In addition to information like model number, volume, buffer size, it obtains S.M.A.R.T. If anything abnormal is detected, it will notify you by text or voice message, and it supports both HDD and SSD.

CrystalDisklnfo is a free disk utility that supports some types of USB connections, Intel RAID, and NVMe.

Raid crystaldiskinfo