A hard disk enclosure is a specialized casing designed to hold and power hard disks while providing a mechanism to allow them to communicate to one or more separate computers.
Satechi ST-DDSM storage drive enclosure Black, Silver M.2 USB powered

Satechi ST-DDSM storage drive enclosure Black, Silver M.2 USB powered

Satechi
£79.99
StarTech.com Biometric Enclosure - Encrypted USB 3.0 2.5

StarTech.com Biometric Enclosure - Encrypted USB 3.0 2.5" SATA Hard Drive Enclosure - Fingerprint/Password Access - 256-bit AES Data Encryption - Secure External USB 3.1 Gen 1 to HDD/SSD

StarTech.com
£62.99
StarTech.com USB 3.1 (10 Gbps) Enclosure for 2.5” SATA Drives - TAA

StarTech.com USB 3.1 (10 Gbps) Enclosure for 2.5” SATA Drives - TAA

StarTech.com
£33.99
StarTech.com USB 3.1 (10Gbps) mSATA Drive Enclosure - Aluminum

StarTech.com USB 3.1 (10Gbps) mSATA Drive Enclosure - Aluminum

StarTech.com
£34.99
Western Digital 1EX2478 storage drive enclosure HDD enclosure Black, Grey, Orange 3.5

Western Digital 1EX2478 storage drive enclosure HDD enclosure Black, Grey, Orange 3.5"

Western Digital
£550.99
Western Digital SE4U102-60 720TB nTAA He SAS 512E SE

Western Digital SE4U102-60 720TB nTAA He SAS 512E SE

Western Digital
£34,622.99
HP Removable Hard Drive Enclosure

HP Removable Hard Drive Enclosure

HP
£460.99
HYPER HD5001GL storage drive enclosure SSD enclosure Black M.2

HYPER HD5001GL storage drive enclosure SSD enclosure Black M.2

HYPER
£83.99
Lindy USB 3.2 Gen 2 M.2 SSD Enclosure

Lindy USB 3.2 Gen 2 M.2 SSD Enclosure

Lindy
£7.99
Lindy USB 3.0 SATA Enclosure 2.5'

Lindy USB 3.0 SATA Enclosure 2.5'

Lindy
£22.99
HP DX175 Removable HDD Frame/Carrier HDD enclosure Black, Grey

HP DX175 Removable HDD Frame/Carrier HDD enclosure Black, Grey

HP
£338.99
SanDisk PRO-BLADE STATION SSD enclosure Black M.2

SanDisk PRO-BLADE STATION SSD enclosure Black M.2

Sandisk
£719.99