Viewsonic VP3268-4K, VP2768-4K, VP2785-4K

ViewSonic VP3268-4K is a professional 32-inch 4K UHD display from ViewSonic Corp., featuring an IPS panel, HDR10 support, color calibration to Delta E < 2 and a 14-bit 3D lookup table (LUT), along with hardware calibration support and 6-axis color adjustment. The display has two HDMI 2.0 inputs, plus DisplayPort and Mini DisplayPort, as well as four USB 3.0 downstream ports with a USB 3.0 upstream port. Specifications include 350 nit brightness and 1300:1 contrast (20M:1 dynamic contrast). Other features include an adjustable stand, VESA mount compatibility, and a 3-year warranty.
ViewSonic VP3268-4K [Amazon link] is list-priced at $900.99 ($786.99 when checked at Amazon).
ViewSonic VP2768-4K [Amazon link] is a 27-inch version ($476.99 when checked at Amazon).
ViewSonic VP2785-4K [Amazon link] is a 27-inch model with 99% AdobeRGB coverage, USB-C, an ambient light sensor, and a KVM switch ($886.69 when checked at Amazon).

BenQ DesignVue PD3220U, PhotoVue SW271

DesignVue PD3220U is a 32-inch 4K UHD display from BenQ America that connects to a host computer via Thunderbolt 3 with 85W power delivery and a second Thunderbolt 3 port for daisy chaining (plus DisplayPort 1.4 and dual HDMI 2.0 ports). Features include a 10-bit IPS panel with HDR 10 support and 95% Display P3 and DCI-P3 color coverage, factory calibration (with a report), 300 nit brightness with 1000:1 native contrast (20 million to 1 dynamic contrast), several picture modes, a KVM switch function (with upstream and downstream USB ports), Hotkey Puck controller, ZeroFlicker technology, and an adjustable stand, as well as VESA support.
  DesignVue PD3220U [Amazon link] is priced at $1199.99.

PhotoVue SW271 is a 27-inch 4K UHD display from BenQ America that offers a 10-bit IPS panel with USB-C connection, dual HDMI 2.0 connections, plus DisplayPort 1.4, along with an SD/SDHC/SDXC/MMC card reader (plus USB 3.0 upstream and downstream ports). Features include 99% Adobe RGB, 100% SRGB, 93% DCI-P3 color coverage with a 14-bit 3D lookup table (LUT), factory calibration for Delta E ≤ 2, hardware calibration support, several color modes, and HDR 10 support, while “GamutDuo enables you to view content simultaneously in different color spaces side-by-side for comparison.” Other features include a “HotKey Puck” controller, a detachable shading hood, an adjustable stand, and VESA support.
  PhotoVue SW271 [Amazon link] is priced at $1099.

Sabrent USB-C enclosure for M.2 NVMe SSD

USB 3.1 Aluminum Enclosure for M.2 NVMe SSD [Amazon link] is a storage enclosure from Sabrent that holds an M.2 NVMe SSD only (not SATA nor AHCI SSDs). Features include a 10Gbps USB-C port for more than double the performance vs. USB 3.0 ports, UASP support, upgradable firmware, a thermal pad to facilitate heat dissipation via a heavy aluminum case, compatibility with 80mm (2280), 60mm (2260), and 42mm (2242) SSD form factors, and a dual USB Type-A / Type-C adapter cable. (Neither SMART data nor Trim were supported in our testing, however.)

USB 3.1 Aluminum Enclosure for M.2 NVMe SSD is sold via resellers ($45.99 when checked at Amazon) for computers with USB ports (preferably 10Gbps USB 3.1 Gen 2 for full performance).