WD Gold Enterprise Class WD181KRYZ 18 TB
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18TB ultra high capacity internal hard drive from 2020 WD Gold 3.5″ HDD lineup. This family includes models of various sizes (from 1 GB to 18 TB), the design and firmware of which is optimized for operation in complex and demanding enterprise-level data storage systems. With exceptional reliability and long-term high load capacity, they are one of the best choices for large data centers.
Can be used as an additional high-capacity drive in a workstation or top-end NAS system. The WD Gold WD181KRYZ hard drive is equipped with a large 512 MB DRAM buffer, and the internal space of its HDA is filled with helium using HelioSeal technology. The low density of this gas (seven times lighter than air) reduces plate friction losses and reduces the impact of gas flows on the positioning accuracy of the heads.
Energy Assisted Magnetic Recording (EAMR) technology provides improved accuracy and further increases recording density. Thanks to it, as well as the high speed of the engine, the maximum read / write speed reaches an impressive 267 MB / s. For array applications, efficient systems are available to help correct linear and angular vibration in real time. The manufacturer guarantees trouble-free operation 24/7 for at least 5 years.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog WD 2025 - new arrivals, bestsellers, and the most relevant models WD.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog WD 2025 - new arrivals, bestsellers, and the most relevant models WD.
Buy WD Gold Enterprise Class WD181KRYZ 18 TB
WD WD181KRYZ | 20 742 ₴ |  | |||
| 23 800 ₴ |  | ||||
Western Digital GOLD 3.5'' HDD 18TB 7200RPM SATA 6Gb/s 512MB (WD181KRYZ) | 23 640 ₴ |  | |||
Series WD Gold (server)Compare using chart →
4000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
2000 GB, built-in, server, 3.5 ", buffer: 128 MB, write CMR, 7200 rpm, connection: SATA3, warranty 5 years
8000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
8000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
10000 GB, built-in, server, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
10000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
12000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
6000 GB, built-in, server, 3.5 ", buffer: 256 MB, 7200 rpm, connection: SATA3, warranty 5 years
14000 GB, built-in, server, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
20000 GB, built-in, server, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
22000 GB, built-in, server, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
24000 GB, built-in, server, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
12000 GB, built-in, server, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
1000 GB, built-in, server, 3.5 ", buffer: 128 MB, 7200 rpm, connection: SATA3, warranty 5 years
16000 GB, built-in, server, helium, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
18000 GB, built-in, server, 3.5 ", buffer: 512 MB, 7200 rpm, connection: SATA3, warranty 5 years
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I took the WD181KRYZ into my PC, I had 10 disks (now 8), I expected that they would be as fast and noisy as hgst ultrastart, which crack loudly, but surprisingly the disk turned out to be very quiet, you can’t hear it, the speed is expected, and he's cold. Quiet, cool, fast. No tiled entry. 5 year warranty -  rumanzo: use WD WD181KRYZ less than month |
I took the 12 TB version for my home TrueNAS server as file storage for everything: archives, torrents, downloads, photos, etc. I thought that it would make a lot of noise, but in the end I was pleasantly surprised: there is practically no noise, or rather, of course it is, but much more modest than I expected. The disk is currently 20% full. During active copying, downloading and distributing torrents, the disk barely audibly clicks its heads. The server with the disk is located in the bedroom on the floor, under the TV, from a distance of 2 meters you already have to listen to hear something. I don’t know what’s the matter, of course everyone has different sensitivity, but for those who write that it is noisy, I would suggest first trying to disable file indexing (if you are using Windows). -Moderately noisy -Doesn't heat up -Price after the launch of the Chia cryptocurrency (the price of which has fallen a long time ago, hey retailers!) Dmitriy: use WD WD121KRYZ more than year |
Overpaid, took a disk of the maximum capacity. And he died in the first week of use. Returned under warranty. Volume, speed, long-term guarantee. Noise, death in the first week of use.  Anton: use WD WD181KRYZ less than month |
3 out of 6 user review(s) shown
3 more user review(s)
WD Gold Enterprise Class WD181KRYZ configurations
| Price for WD Gold Enterprise Class WD181KRYZ | ||||
|---|---|---|---|---|
| WD Gold Enterprise Class WD1005FBYZ 1 TB | from 4 259 ₴ | 44 offers | |
| WD Gold Enterprise Class WD2005FBYZ 2 TB | from 4 780 ₴ | 11 offers | |
| WD Gold Enterprise Class WD4004FRYZ 4 TB 4FRYZ | from 7 289 ₴ | 26 offers | |
| WD Gold Enterprise Class WD6003FRYZ 6 TB | from 9 599 ₴ | 18 offers | |
| WD Gold Enterprise Class WD8004FRYZ 8 TB 8004FRYZ | from 11 229 ₴ | 1 offer | |
| WD Gold Enterprise Class WD8005FRYZ 8 TB 8005FRYZ | from 10 521 ₴ | 9 offers | |
| WD Gold Enterprise Class WD102KRYZ 10 TB 256 МБ | from 13 745 ₴ | 2 offers | |
| WD Gold Enterprise Class WD103KRYZ 10 TB 512 МБ | from 13 298 ₴ | 2 offers | |
| WD Gold Enterprise Class WD121KRYZ 12 TB | from 16 200 ₴ | 1 offer | |
| WD Gold Enterprise Class WD122KRYZ 12 TB 512 МБ | from 14 637 ₴ | 22 offers | |
| WD Gold Enterprise Class WD141KRYZ 14 TB WD141KRYZ | from 16 221 ₴ | 27 offers | |
| WD Gold Enterprise Class WD161KRYZ 16 TB | from 17 699 ₴ | 23 offers | |
| WD Gold Enterprise Class WD181KRYZ 18 TB | from 20 742 ₴ | 3 offers | |
| WD Gold Enterprise Class WD201KRYZ 20 TB | from 24 728 ₴ | 33 offers | |
| WD Gold Enterprise Class WD221KRYZ 22 TB | from 32 111 ₴ | 1 offer | |
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