The M.2 interface, is a specification for internally mounted computer expansion cards and associated connectors.It's compact and high-performance, and it plugs directly into the M.2 slot on the motherboard.M.2 hard drives come in a variety of lengths, the common ones are 2242, 2260, 2280, etc
The U.2 interface (also known as the SFF-8639 interface) is a new higher performance standard interface primarily used for SSDs. It offers higher speeds and better compatibility than the traditional SATA interface. The design allows them to be easily used in servers and storage systems that have been designed with bays and connections for 2.5-inch hard drives.
Both M.2 and U.2 drives are PCIe compliant, which is often used to connect hardware devices to computers. Both drive interfaces support a maximum transfer speed of 64Gb/s.
Fits 1x 2.5” U.2 NVMe SSD (NVMe U.2 host is required to accept NVMe SSD)
Installs into any standard 3.5” device bay or floppy bay
Uses an U.2 port (SFF-8639) to connect, requires NVMe host
Supports the NVMe bandwidth specification of 32Gbps
Key lock mechanism securely holds the tray inside the enclosure
Supports 2.5" U.2 / U.3 PCIe NVMe SSD, up to 15mm drive height
Installs into any standard 3.5-inch floppy drive bay
Uses 1x Slimline SAS (SFF-8654 4i) connector
Removable drive tray system for easy maintenance
Key lock for additional physical security
Supports PCIe 4.0 specification with transfer rates up to 64Gbps
Supports 2 x 2.5" U.2 / U.3 NVME PCIe SSD
Supports 2.5" drive height 5mm-9.5mm
2 x SlimSAS 4i (SFF-8654) to support 2 x U.2/U.3 SSD
Fits into any standard 3.5" floppy drive bay
PCIe 4.0 specification with transfer rates up to 64Gb/s
Removable tray system for easy maintenance
Supports 4 x U.2 NVMe SSD with a 15mm height
Fits into any standard 5.25" optical drive bay
Dual 35mm fans keep your drives from overheating
Removable tray system for easy maintenance
Utilizes 4 x MINISAS HD (SFF-8643) to support 4 x U.2 SSDs
Supports 4 x U.2/U.3 PCIe 4.0 NVMe SSDs (up to 15mm height) in a single 5.25” drive bay
Supports PCIe 4.0 specification with transfer rates up to 64Gbps
Uses 2 x SlimSAS 8i (SFF-8654) connectors
Removable tray system for easy maintenance
Dual 35x35mm fans for superior active airflow
Housing include airflow cutouts to assist passive cooling
Supports 6x U.2/U.3 PCIe NVMe SSD, with a5-9.5mm height
Designed to fit into any standard external 5.25" optical drive bay
Utilizes 3x slimSAS 8i (SFF-8654) to support 6x U.2/U.3 SSDs
Supports PCIe 4.0 specification with transfer rates up to 64Gb/s
Removable tray system for easy maintenance
Accommodates 8x U.2/U.3 PCIe NVMe SSDs, supporting a maximum drive height of 7mm.
Fits into a single standard 5.25" optical drive bays
Connects via 4 x SlimSAS (SFF-8654 8i) interfaces for 8x U.2/U.3 SSDs
Delivers PCIe 4.0 speeds with transfer rates up to 64Gbps per drive bay
Removable tray system for simplified maintenance
Fits 1x M.2 PCIe NVMe SSD: 2230 (30mm),2242 (42mm), 2260 (60mm), 2280 (80mm), and 22110 (110mm)
Use 1x PCIe 3.0/4.0x4 interface, also supportsinto PCIe 3.0/4.0 x8 and x16 slots
Removable drive tray with tool-less drive installation design
Built-in thermal pad conducts the heat from the drive to the metal tray
PCIe interface provides both power and data transfer
Fits 1x M.2 PCIe NVMe SSD - 2242, (42mm), 2260 (60mm), and 2280 (80mm)
Uses 1x SlimSAS 4i (SFF-8654) connector and support up to 64Gbps transfer speed
Removable drive tray with tool-less drive installation design for easy drive maintenance
Aluminum drive tray and included thermal pad for optimal heat dissipation
Drive activity LED indicator to monitor SSD status
Fits 1x M.2 PCIe NVMe SSD with a drive length including 2242 (42mm), 2260 (60mm), 2280 (80mm)
Install into a single-width full-height PCIe expansion slot
Removable drive tray with tool-less drive installation design
PCIe interface provides both power and data transfer
Built-in thermal pad conducts the heat from the drive to the tray
Fits 2x M.2 PCIe NVMe SSD from 30-110mm (2230, 2243, 2260, 2280, 22110)
Installs to a single-width full-height PCIe express slot
Removable drive tray with tool-less drive installation
PCIe interface provides power and data transfer
The included thermal pad conducts heat from the drive to the metal drive tray
Fits 1 x M.2 NVMe SSD with 42mm (2242), 60mm (2260), 80mm (2280), and 110mm (22110)
Adjustable drive locker holds all length drives securely
Tool-less drive installation design for easy drive maintenance
Installs into any standard 3.5” device bay or floppy bay
Uses a SlimSAS 4i (SFF-8654) to connect, requires NVMe host
Supports the full NVMe bandwidth specification of 64Gbps
Supports 8 x PCIe M.2 NVMe SSDs - 42mm (2242), 60mm (2260), 80mm (2280), and 110mm (22110)
Installs into 1 x standard 5.25" optical drive bay
Uses 8 x SlimSAS (SFF-8654 4i) to connect
Powers 8 x M.2 SSDs through 2 x 15 - pin SATA power connectors
Removable drive tray with tool-less drive installation
Equipped with high-performance dual 35 x 35mm cooling fans
Fits 2 x M.2 NVMe SSD of all lengths 42mm (2242), 60mm (2260), 80mm (2280), and 110mm (22110)
Tool-less drive installation design for easy drive maintenance
Installs into any standard 3.5” device bay or floppy bay
Uses 2 x SlimSAS 4i (SFF-8654) to connect, requires NVMe host
Supports the full NVMe bandwidth specification of 64Gbps
Cooling fan and ventilation for excellent passive cooling
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