| Brand | Western Digital |
|---|---|
| Products Status | New |
| Application | Server |
| Interface | SATA 6Gb/s |
| Capacity | 18TB |
| Form Factor | 3.5" |
| Cache | 512MB |
| RPM | 7200 RPM |
| Model | WUH721818ALE6L4-0F38459 |
| Height (maximum) | 26.10mm |
| Length (maximum) | 147.00mm |
| Width (maximum) | 101.60mm |
| Average Latency | 4.16ms |
| Recording Technology | CMR |
WD Ultrastar DC HC550 18TB Hard Drive 3.5″ Internal 512MB SATA 7200 RPM 512E SE NP3 DC HC550 0F38459 (WUH721818ALE6L4)
**WD Ultrastar DC HC550 18TB Hard Drive**
A high-capacity 3.5″ SATA internal HDD designed for enterprise and data center use, offering 18TB storage, 7200 RPM speed, and a 512MB cache for rapid data access. Features 512e sector emulation for broad compatibility, helium-sealed (HelioSeal) design to enhance drive efficiency, reduce power consumption, and enable higher storage density. Built for 24/7 operation with enterprise-grade durability, high workload tolerance, and advanced error correction. Ideal for cloud storage, large-scale servers, and data-intensive applications, combining massive storage, reliability, and energy efficiency in a robust, enterprise-optimized solution.
$Quote20 pcs (MOQ)
| Brand： | Western Digital |
|---|---|
| Products Status： | New |
| Application： | Server |
| Interface： | SATA 6Gb/s |
| Capacity： | 18TB |
