SKU#: 0F38755
Availability: Limited Availability
Condition: New
Category: Storage & Backup
Sub Category: Internal Hard Drives
Weight: 1.5212 lb
Standard ground shipping delivery: 5–8 business days.
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Western Digital 0F38755 is a 20 TB SATA 3.5-inch hard drive for PCs. It spins at 7200 RPM, has a 6 Gbit/s interface rate and has a 512 MB buffer. Western Digital HDDs have been leaders in areal density with industry first technologies of energy-assisted magnetic recording technology (EAMR), triple-stage actuator (TSA), HelioSeal, and now OptiNAND technology.
| Component for | PC |
|---|---|
| HDD sustained transfer rate | 257 MiB/s |
| HDD interface transfer rate | 6 Gbit/s |
| Workload rate limit | 550 TB/year |
| HDD average transfer rate | 600 MB/s |
| Average latency | 4.16 ms |
| Hot-swap | No |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 20 TB |
| Type | HDD |
| Interface | Serial ATA |
| Storage drive buffer size | 512 MB |
| Uncorrectable Bit Error Rate (UBER) | < 1 per 10^15 bits read |
| 24/7 operation | Yes |
| Power consumption (typical) | 7 W |
| Power consumption (idle) | 0.3 W |
| Operating voltage | 5 / 12 V |
| Operating vibration | 0.67 G |
| Operating shock | 50 G |
| Non-operating vibration | 1.04 G |
| Non-operating shock | 250 G |
| Width | 4" (101.6 mm) |
| Weight | 24.3 oz (690 g) |
| Depth | 5.79" (147 mm) |
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