Comes in HPRC 4100 case.

May have some visible cosmetic wear.

For M1 Apple computers, you need to install this driver

http://www.areca.us/support/s_macos/driver/arcmsr-1.4.4-20201221.zip

[SHORTDESCRIPTION]

Areca newest ARC-8050T3U Thunderbolt 3 port supports both Thunderbolt 3 and USB protocol that allows USB-only computer user and Thunderbolt computer user to access same storage seamlessly.

Highlights

High performance 40Gbps Thunderbolt 3 interface
Support simultaneous 4K in/output workflow
Support a USB-C (or) USB X.X computer port
EFI Option ROM supported for macOS multi-boot
Configuration by the Thunderbolt/LAN port/LCD
1m 40Gb/s active Thunderbolt™ 3 (USB-C) cable included
Advanced configuration for video optimized performance settings
Delivers enterprise-class data protection and security
Controller-level hardware encryption (not available for 4-Bay)
Intelligent power On/Off function for data integrity
Support BBM option for cache protection (not available for 4/6M model)
Hard drive firmware update all at once

Host Interface

2 x Thunderbolt 3 ports
1 x Display Port

High Performance ROC

Dual Core RAID-on-Chip (ROC) 1.2 GHz
2GB DDR3-1866 ECC Protection
Drive Interface
ARC-8050T3U-6/8/12:
Up to 6/8/12 x 3.5”/2.5”
12Gb/s SAS or 6Gb/s SATA HDDs/SSDs
ARC-8050T3U-4:
Up to 4 x 3.5”/2.5”
6Gb/s SAS/SATA HDDs/SSDs

Thunderbolt™ 3 / USB 3.2 Gen 2 to 12Gb/s SAS RAID Storage

The ARC-8050T3U series are equipped with dual Thunderbolt 3 ports for connecting to any Thunderbolt 3-enabled host and offers an additional Thunderbolt 3 port for daisy-chaining other peripherals, while also supplying power for quick notebook charging. The ARC-8050T3U also sports a full sized DisplayPort 1.4 video output on its rear, allowing for a quick and easy 8K 30Hz display setup.

If an ARC-8050T3U is plugged in a USB-C (or) USB X.X computer port, a USB device controller inside the ARC-8050T3U-enabled system is activated, and the inside USB device controller drives USB (2.0, USB 3.2 Gen 1, or USB 3.2 Gen 2) signals to the USB-C port. In this condition, the ARC-8050T3U Thunderbolt 3 port behaves exactly like a typical USB-C 3.2 Gen 2-enabled connector.

Used Equipment