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๐ Elevate your NAS game with WD Red Pro โ storage that works as hard as you do!
The WD Red Pro 18TB NAS internal hard drive delivers enterprise-grade performance with 7200 RPM speed, SATA 6 Gb/s interface, and CMR technology. Designed for high-intensity 24/7 multi-user NAS environments, it supports a hefty 550TB/year workload and features a 512MB cache to ensure fast, reliable data access. Perfect for professionals demanding robust, scalable storage solutions.









| ASIN | B08K3TFM92 |
| Best Sellers Rank | 5,450 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 16 in Internal Hard Drives |
| Box Contents | hard drive |
| Brand | WD |
| Brand Name | WD |
| Cache Memory Installed Size | 512 |
| Color | Red |
| Compatible Devices | Desktop |
| Connectivity technology | SATA |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.1 out of 5 stars 1,937 Reviews |
| Data Transfer Rate | 285 Megabytes Per Second |
| Digital Storage Capacity | 18 TB |
| Digital storage capacity | 18 TB |
| Enclosure Material | Made of plastic |
| Form Factor | 3.5-inch |
| Global Trade Identification Number | 00718037875729, 71803787572900 |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Hard Disk Interface | Serial ATA-600 |
| Hard Disk Rotational Speed | 7200 RPM |
| Hard disk form factor | 3.5 Inches |
| Hard disk interface | Serial ATA-600 |
| Hard-Drive Size | 4 TB |
| Hardware Connectivity | SATA 6.0 Gb/s |
| Hardware Platform | PC |
| Installation Type | Internal Hard Drive |
| Item Type Name | Hard Drive |
| Item Weight | 18.4 Ounces |
| Manufacturer | Western Digital |
| Manufacturer Part Number | WD181KFGX |
| Media Speed | 285 |
| Model Name | WD Red Pro NAS Hard Drive |
| Model Number | WD181KFGX-SPAFPN0 |
| Network Connectivity Technology | SATA |
| Number of Items | 1 |
| Product Features | Shock Resistant |
| Product Warranty | 3 Year |
| Read Speed | 285 Megabytes Per Second |
| Special feature | Shock Resistant |
| Specific Uses For Product | Business, Multimedia, Personal |
| UPC | 718037875729 |
| Unit Count | 1.0 count |
I**S
Good drives
Very well packed. Nice drives.
B**O
Good quality
Pricey but good quality.
L**E
Noisy drives
Fortunately these arrived in a working state, unlike some others. But after months and months of trying to get these to stop making noise every 3-4 secs in a Asustor NAS, it turns out its own self protection is keeping the drive active even when the drive has zero data on it. FYI yes Asustor NAS have issues with SSD caching and Roon App issues which accesses all drives, I have never used or activated either. Wasted +ยฃ600 on noisy drives.
A**.
Working well!
Replaced a failing drive in my NAS and it's working well.
H**K
Work Great, Good Value
Bought these for my NAS running Plex. Arrived quick, well packaged. Been monitoring them for a year in constant use and not a single issue. Not really much more you can say.
F**S
Almost good
Ordered to 6 TB drives. One drive posted a tiny bit of exterior damage. After testing I decided it is safe to use so I did not return. Not happy with the damage though as the metal lid is a bit bent on the edge
R**S
This drive is quiet when used as normal storage
Not using this drive as a NAS but normal storage on my PC. This drive is quiet and quick and not getting hot in normal use. Easy to setup and format. No problems so far
J**R
Reliable WD RED PRO Nas Hdd
As described, arrived early and was securely packed. Not used as yet as I am waiting for a Nas enclosure to expand my network storage. This Hdd comes with a 5yr warranty and the project was the best at the time of purchase.
L**A
Lo esperado de WD
Excelente duraciรณn, poco ruido .
Z**T
Performance is good.
Keeps making scrubbing sounds at all time. Won't be suitable for use in a home NAS device, if noise is a concern.
R**.
Excellent NAS drive, and great price!
Excellent NAS drive, and great price! Bought four to upgrade a client's Synology NAS server. After days of drives swapping, storage pool repairing and data scrubbing, all four drives installed without any hiccup. System ran well for over a month now without any issue with many updates and modification. Heat performance is outstanding! No matter the load, drives kept at around 33 degrees Celius, compared to the Seagate 8GB NAS drive routinely ran at over 40 degrees Celius. Even the client mentioned that the Synology NAS enclosure is noticeably cooler to touch, and also quieter. R/W speed is also satisfactory. Highly recommended!
A**E
Quality
Good
H**I
๐
Excellent as described
Trustpilot
1 week ago
1 month ago