The 4-in-1 SFF Carrier allows for the installation of up to four 2.5" devices (HDD or SSD, SATA and SAS, max height 15mm). This carrier fits into a standard 5.25" external device bay and supports 6Gb/s operation (SATA and SAS).Features- This carrier features four removable trays, designed to load and unload into the carrier tool-free. The carrier also features two 40mm rear cooling fans to aid in thermal management.- The device requires two 4-pin Power connectors, and provides four SATA signal headers (7-pin).- Front LED indicators are used to display power (Green) and Drive activity (Amber).- This carrier is compatible with HP Z620 and Z820 Workstations, and may be compatible with other Workstations using the standard 5.25" external device bay. Features HP segment Business Number of fans 2 fan(s) Fan diameter 4 cm LED indicators Yes Product colour Black Weight & dimensions Width 170.1 mm Depth 41.4 mm Height 146 mm Weight 800 g Logistics data Harmonized System (HS) code 84733080 Produ