TERRAMASTER D4-320U Hard Drive Enclosure - 4Bay 1U Rack Mount USB 3.2 Gen2 10Gbps Type-C External USB Storage Compact Chassis Hot Swappable Plug and Play (Diskless)
Compact Design for Seamless Deployment:The D4-320U hard drive enclosure (a DAS, NOT a NAS) redefines convenience with itsminiaturized 1U rackmount form factor. Measuring just 241mm (9.5 inches) indepth, 50% shorter than traditional chassis and weighing 3.2kg, this sleek enclosure fits effortlessly into standard server racks without the need for rails, simplifying installation. Its space-efficient design maximizes room utilization in data centers, storage closets,stairwells, or offices, making it an ideal choice for small businesses and SOHO users seeking centralized storage solutions.
High Speed: The D4-320U HDD enclosure adoptsUSB 3.2 Gen2 protocol for high-speed data transmission up to 10Gbps. With 4 hard drives installed, the read/write speed can reach up to 1,016MB/s (SATA III HDD 8TB x 4). With one hard disk installed, the read speed can reach 510MB/s (SATA III HDD 1TB SSD x 1).
Super-large Storage Space: The D4-320Udirect attached storage can support up to six 3.5
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TERRAMASTER D4-320U Hard Drive Enclosure - 4Bay 1U Rack Mount USB 3.2 Gen2 10Gbps Type-C External USB Storage Compact Chassis Hot Swappable Plug and Play (Diskless)
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First Listed on Newegg
November 07, 2025
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