18TB NAS storage
The supplied product name identifies an 18TB WD Red Pro NAS hard drive.
WD Red Pro 18TB 3.5-inch 7200RPM SATA Internal NAS Hard Drive - WD181KFGX
Model # WD181KFGX
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SKU: WD181KFGX
$1,691.00
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Western Digital internal storage | WD Red Pro
Western Digital WD Red Pro WD181KFGX 18TB 3.5-inch NAS Hard Drive
The WD Red Pro WD181KFGX is an 18TB 3.5-inch NAS hard drive with a SATA interface, 7200RPM, CMR technology, NASware 3.0 and a five-year limited warranty. The supplied cache values conflict.
18TB capacity 7200RPM CMR technology Five-year warranty
NASware 3.0
The exact-SKU description lists 24x7 NASware 3.0.
CMR technology
The supplied description identifies CMR technology.
Cache confirmation required
The description states 512MB, while the specification table states 256MB.
Product overview
The WD Red Pro WD181KFGX is supplied as an 18TB 3.5-inch NAS hard drive with a SATA interface and 7200RPM.
The exact-SKU description lists NASware 3.0, 24x7 NAS wording and CMR technology.
The supplied specification table lists a weight of 0.7kg and a five-year limited warranty.
This product is covered by a five-year Western Digital manufacturer warranty. DeviceDeal is an authorised reseller.
Cache value conflict
The exact-SKU description states 512MB cache, while the supplied specification table states 256MB. Both values are retained for review and no single cache value has been selected.
Frequently asked questions
What is the WD181KFGX?
It is a Western Digital WD Red Pro 18TB NAS hard drive.
What capacity and form factor does it use?
The drive has 18TB capacity in a 3.5-inch form factor.
What interface and spindle speed are supplied?
The specification table lists SATA 6GB/s as supplied and 7200RPM.
What recording and NAS technologies are mentioned?
The description lists CMR technology and NASware 3.0.
Does the source mention continuous NAS operation?
Yes. The exact-SKU description includes 24x7 NAS wording.
What cache size does the WD181KFGX have?
The supplied sources conflict: the description states 512MB, while the specification table states 256MB. Confirmation is required.
What weight is listed?
The supplied weight is 0.7kg.
What warranty applies to the WD181KFGX?
The product is covered by a five-year Western Digital manufacturer warranty. DeviceDeal is an authorised reseller.
(WD181KFGX)
Features and highlights
Western Digital WD Red Pro WD181KFGX 18TB 3.5-inch NAS Hard Drive key product details from the supplied information.
18TB NAS capacity
The supplied product name and specification table list 18TB capacity.
7200RPM
The exact-SKU specification lists 7200RPM.
CMR and NASware 3.0
The description identifies CMR technology and 24x7 NASware 3.0.
SATA interface
The specification table lists SATA 6GB/s exactly as supplied.
Conflicting cache values
The description states 512MB, while the specification table states 256MB; confirmation is required.
Five-year warranty
A five-year Western Digital manufacturer warranty is supplied.
Technical specifications
WD181KFGX
General information
| Brand | Western Digital |
| Model number | WD181KFGX |
| DeviceDeal SKU | WD181KFGX |
| Product line | WD Red Pro |
| Product type | Internal NAS hard drive |
| Capacity | 18TB |
| Form factor | 3.5-inch |
Performance and interface
| Interface | SATA 6GB/s, as supplied |
| Disk speed | 7200RPM |
| Recording technology | CMR, from the supplied description |
| NAS technology | NASware 3.0, from the supplied description |
| Operating wording | 24x7 NAS, as supplied |
Source conflict
| Cache in description | 512MB |
| Cache in specification table | 256MB |
| Review status | Conflicting source values; confirmation required |
Physical details
| Weight | 0.7kg |
Warranty
| Manufacturer warranty | 5 years limited |
| SKU | WD181KFGX |
| Barcode # | 718037875729 |
| Brand | Western Digital |
| Shipping Weight | 0.5000kg |
| Shipping Width | 0.030m |
| Shipping Height | 0.148m |
| Shipping Length | 0.100m |
five-year warranty
Manufacturer warranty
This product is covered by a five-year Western Digital manufacturer warranty.
DeviceDeal is an authorised reseller. Keep your DeviceDeal tax invoice as proof of purchase.
Warranty coverage and claims remain subject to the manufacturers terms, eligibility requirements and product assessment.
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