WD Ultrastar DC HC560 - 20TB 7200RPM 512MB Cache - 3.5in SATA III Enterprise/Data Center HDD
WD Ultrastar DC HC560 20TB enterprise HDD — 7200 RPM, 512 MB cache, 3.5in SATA III (6Gb/s), 257 MiB/s sustained, 550 TB/year workload, high MTBF.
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| Storage (SSD & HDD) - Type | HDD |
|---|---|
| Storage (SSD & HDD) - Capacity | 20TB |
| Storage (SSD & HDD) - Interface | SATA III 6Gb/s |
| Storage (SSD & HDD) - Form Factor | 3.5inch |
| Storage (SSD & HDD) - RPM (HDD) | 7200 RPM |
| Storage (SSD & HDD) - Cache (HDD) | 512MB |
| Storage (SSD & HDD) - Intended Use | Data Center |
Western Digital Ultrastar DC HC560. HDD capacity: 20 TB. HDD speed: 7200 RPM. Storage drive buffer size: 512 MB. HDD size: 3.5". Interface: Serial ATA
| HDD capacity | 20 TB |
| HDD speed | 7200 RPM |
| Storage drive buffer size | 512 MB |
| HDD size | 3.5" |
| Interface | Serial ATA |
| Type | HDD |
| Component for | Server/workstation |
| HDD interface transfer rate | 6 Gbit/s |
| HDD sustained transfer rate | 257 MiB/s |
| Average latency | 4.16 ms |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^15 bits read |
| Feature | Linux operating systems supported |
| Workload rate limit | 550 TB/year |
| Mean time between failures (MTBF) | 2.5 h |
| Operating voltage | 5 / 12 V |
| Operating temperature (T-T) | 5 - 60 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating vibration | 0.7 G |
| Non-operating vibration | 1.04 G |
| Operating shock | 50 G |
| Non-operating shock | 250 G |
| Width | 101.6 mm |
| Height | 147 mm |
| Depth | 26.2 mm |
| Weight | 690 g |
| Harmonized System (HS) code | 84717050 |