
Western Digital WD181KFGX-20PK 18TB SATA NAS 3.5-inch HDD
SKU#: WD181KFGX-20PK
Availability: In Stock
Condition: New
Category: Storage & Backup
Sub Category: Internal Hard Drives
Weight: 1.5212 lb
Standard ground shipping delivery: 5–8 business days.
$24,178.92
Product Overview
Western Digital WD181KFGX-20PK is an 18 TB SATA NAS 3.5-inch hard drive for NAS systems. It spins at 7200 RPM, has a 6 Gbit/s interface rate and has a 512 MB buffer. Designed specifically with medium or large scale business customers in mind, WD Red Pro drives are available for up to 24-bay NAS systems. Built specifically for RAID and NAS environments, WD Red Pro drives come equipped with error recovery controls as part of NASware 3.0 technology to help reduce drive fallout in RAID applications.
Key features
- Capacity: 18 TB
- Interface: SATA
- Endurance class: NAS
- Form factor: 3.5-inch
- Rotational speed: 7200 RPM
- Interface rate: 6 Gbit/s
- Buffer: 512 MB
- Operating shock: 30 G
Specifications
| Component for | NAS |
|---|---|
| HDD interface transfer rate | 6 Gbit/s |
| HDD speed | 7200 RPM |
| HDD size | 3.5" |
| HDD capacity | 18 TB |
| Compatible products | NAS |
| Type | HDD |
| Interface | Serial ATA |
| Storage drive buffer size | 512 MB |
| 24/7 operation | Yes |
| Operating temperature (T-T) | 0 - 65 deg C |
| Storage temperature (T-T) | -40 - 70 deg C |
| Operating shock | 30 G |
| Non-operating shock | 250 G |
| Width | 4" (101.6 mm) |
| Weight | 24.3 oz (690 g) |
| Height | 1.03" (26.1 mm) |
| Depth | 5.79" (147 mm) |

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