WD Red Pro 18TB NAS Hard Drive
Brand: Western Digital | Category: Enterprise HDDs
SKU: 0F48708 | Part #: 0F48708 | MPN: WD181KFGX
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About the WD Red Pro 18TB NAS Hard Drive
The WD Red Pro 18TB NAS Hard Drive from Western Digital is enterprise-grade Enterprise HDDs hardware built for data centers. It features 18TB capacity, 3.5" form factor, SATA 6Gb/s interface, 7,200 RPM speed. The WD Red Pro 18TB NAS Hard Drive (WD181KFGX / MPN: 0F48708) is engineered for demanding medium to large-scale NAS environments requiring continuous 24/7 operation. Built on conventional magnetic recording (CMR) technology, this 3.5-inch SATA drive delivers reliable sequential and random I/O performance at 7200 RPM, making it well-suited for workloads that demand consistent throughput across dense multi-bay NAS enclosures of up to 24 bays. The drive is validated for RAID con Available in brand new condition. Western Digital enterprise hdds products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Western Digital |
| Category | Enterprise HDDs |
| SKU | 0F48708 |
| Part Number | 0F48708 |
| MPN | WD181KFGX |
| Condition | New |
| Capacity | 18TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Speed | 7,200 RPM |
| Manufacturer Part Number | 0F48708 |
| Model | WD Red Pro 18TB |
| Drive Series | WD Red Pro |
| Form Factor | 3.5-inch |
| Capacity | 18 TB |
| Interface | SATA 6 Gb/s |
| RPM | 7200 RPM |
| Recording Technology | CMR (Conventional Magnetic Recording) |
| Cache Buffer | 512 MB |
| Workload Rate (Annualized) | 300 TB/year |
| Load/Unload Cycles | 600,000 |
| NAS Bay Compatibility | Up to 24 bays |
| Rotational Vibration Sensors | Yes |
| NASware Version | NASware 3.0 |
| Operating Temperature | 0°C to 70°C |
| Power (Read/Write) | 7.4 W |
| Power (Standby/Sleep) | 1.0 W |
| Dimensions (L x W x H) | 101.6 mm x 147.0 mm x 26.1 mm |
| Weight | 780 g |
| MTBF | 1,000,000 hours |
| RoHS Compliant | Yes |
Frequently Asked Questions about WD Red Pro 18TB NAS Hard Drive
What does the WD Red Pro 18TB NAS Hard Drive do?
At 18TB, the WD Red Pro 18TB NAS Hard Drive suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. The SATA 6Gb/s interface is supported by major server platforms.
What are the headline specs of the WD Red Pro 18TB NAS Hard Drive?
Key specifications for the WD Red Pro 18TB NAS Hard Drive: capacity 18TB; form factor 3.5"; interface SATA 6Gb/s; new condition; product name WD Red Pro 18TB NAS Hard Drive; brand Western Digital; category Hard Drive; capacity 18TB; form factor 3.5"; interface SATA 6Gb/s. Manufacturer part number 0F48708. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the WD Red Pro 18TB NAS Hard Drive compatible with my infrastructure?
The WD Red Pro 18TB NAS Hard Drive uses a SATA 6Gb/s interface in a 3.5" form factor. It's compatible with server platforms that expose this interface — typical deployments include Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, and Supermicro SuperServer chassis. For specific vendor part-number compatibility, our team validates against the manufacturer support matrix.