HighPoint SSD7505 PCIe 4.0 x16 4-Channel M.2 NVMe RAID Controller

The Highpoint 4-Port M.2 SSD7505 PCIe Gen3Gen4 NVMe Bootable RAID Controller seems to be a powerful tool for users looking to expand their storage capabilities. It supports Windows 10 and later versions but unfortunately not Windows 7 or 8.1. The SSD7505 can work in an x8 slot, but to work correctly, it must be placed in an x16 width slot or an open-ended x8 slot. If not, the card will fit in the x8 slot but will not perform as expected. It is advisable to check the vendor hardware website for more details. You can download the drivers for the 7505 card from the HighPoint website download section. Unfortunately, the SSD7505 does not support ESXi. Customers who want a card that supports ESXi are advised to look at the SSD6200 series. Although the HighPoint 4-Port M.2 SSD7505 PCIe Gen3Gen4 NVMe Bootable RAID Controller may technically work with the Dell R820, it will not produce the desired speed that comes with a Generation 4 card. It is advisable to purchase a similar HighPoint PCIe 3.0x16, which will maximize Dell capabilities. On the downside, HighPoint's customer support seems to be lacking, with some customers not getting any response when contacting them.