WD Gold 10TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch - WD101KRYZ
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AI Verdict
This 10TB, 7200 RPM SATA 6 Gb/s mechanical hard drive is built for 24/7 enterprise server and datacenter workloads up to 550TB per year.
This drive is a strong fit for its intended purpose: enterprise and datacenter environments. Its 550TB/year workload rating and 2.5 million hours MTBF directly address the demands of 24/7 operation and heavy data throughput. The 5-year warranty further solidifies its position as a durable, long-term storage solution.
If you need even higher capacity or slightly better performance, look for newer generation enterprise drives with larger cache sizes or helium-filled designs for potentially lower power consumption and acoustics.
Regret Score™
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Critically weak dimension
Amazon rating vs actual quality
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Pros
- Designed for continuous 24x7x365 operation in enterprise environments
- Offers 10000 GB capacity, suitable for large data storage needs.
- Rated for high workloads up to 550TB per year, exceeding typical consumer drives.
- Features a 2.5 million hours MTBF, indicating a high level of reliability for long-term use.
- Backed by a 5-year limited warranty, providing extended support and peace of mind.
Cons
- The package includes only the hard drive, requiring separate purchase of screws, cables, and manuals.
- Some users report the drive can be noisy, described as 'crunchy' or not 'quietest'.
- Performance and sound characteristics can vary between individual drives of the same model.
- The 10TB model was noted by some users as being omitted from Synology's compatibility lists, though it generally functions.
Dimension Scores
The 7200 RPM spindle speed and SATA 6 Gb/s interface provide fast performance, with reported sustained speeds around 249 MB/s.
With a 2.5 million hours MTBF and a 550TB per year workload rating, this drive is designed for continuous, high-demand operation, backed by a 5-year warranty.
The 10000 GB capacity is substantial for enterprise and datacenter applications, offering ample storage for large datasets and media libraries.
It supports Windows, Windows Server, Linux, and Mac OS, covering major server and desktop environments, and generally works with NAS systems like Synology despite occasional official list omissions.
Best For
- Enterprise servers requiring high-capacity, always-on storage.
- Datacenter storage systems with heavy application workloads.
- Home lab setups needing robust, high-endurance drives for continuous operation.
- Plex media servers with extensive libraries and frequent read operations.
Not Recommended For
- Quiet desktop PCs where noise is a primary concern.
- Budget-conscious users who don't need enterprise-grade durability.
- Users expecting a plug-and-play solution without needing to purchase additional mounting hardware or cables.
Watch Out For
- Buying from unofficial third-party sellers on Amazon can lead to warranty issues, as some drives might be warranty replacements resold without original warranty coverage.
- The drive does not include mounting screws or SATA cables, so you'll need to buy those separately.
- Some users report that the 10TB Gold drives can be louder than other capacities or even other enterprise drives, with one user describing a 'crunchy' sound.
- Despite being compatible, the 10TB model (WD102KRYZ, a similar model) has been omitted from some Synology compatibility lists, which might cause concern for enterprise users relying on official support.
Full Specifications
| ASIN | B01IWCMS5M |
| Brand | Western Digital |
| Color | Gold |
| Series | WD101KRYZ |
| Hard Drive | 10 TB Mechanical Hard Disk |
| Item Weight | 1.1 pounds |
| Manufacturer | Western Digital |
| Special Feature | Portable |
| Operating System | Compatibility- Windows, Windows Server, Linux, and Mac OS |
| Flash Memory Size | 10 |
| Hardware Platform | Mac; PC |
| Installation Type | Screw In |
| Item model number | WD101KRYZ |
| Compatible Devices | Windows, Windows Server, Linux, and Mac OS |
| Product Dimensions | 5.79 x 4 x 1.03 inches |
| Hard Disk Interface | Serial ATA |
| Hard Drive Interface | Serial ATA |
| Hard Disk Description | Mechanical Hard Disk |
| Hard Disk Form Factor | 3.5 Inches |
| Item Dimensions LxWxH | 5.79 x 4 x 1.03 inches |
| Connectivity Technology | SATA |
| Digital Storage Capacity | 10000 GB |
| Hard Drive Rotational Speed | 7200 RPM |
| Is Discontinued By Manufacturer | No |
What Buyers Say
Users frequently point out the drive's fast performance and its suitability for heavy data loads, often mentioning its use in Plex servers or other continuous operation setups. The 5-year warranty is a recurring highlight, instilling confidence in its long-term durability. However, the noise level is a consistent topic, with some users finding it noticeably louder than expected, sometimes even varying in sound between identical units. The lack of included accessories like screws and cables is also a minor but common complaint.
“Man, this thing is a workhorse, but seriously, it sounds like a tiny typewriter sometimes. I mean, it holds all my movies and runs 24/7, so I guess I can't complain too much, but my old drive was quieter.”
Common Praise
- Fast performance for data access and transfer.
- High 10TB capacity is more than enough for many server applications.
- Built for 24/7 operation with high endurance.
- The 5-year warranty provides significant assurance.
- Works well in home lab and media server environments.
Common Complaints
- Can be noisy, with some drives producing a 'crunchy' sound.
- No mounting screws, cables, or manuals are included in the package.
- Variations in acoustic profile and performance between individual drives of the same model have been reported.
- Warranty claims can be problematic if purchased from certain third-party sellers.
Ownership Tips
- Expect a noticeable hum or seek noise, especially if it's not in a sound-dampened enclosure.
- Register the drive with Western Digital immediately after purchase to verify warranty status, especially if not bought directly from a major retailer.
- Monitor drive temperatures, as some users noted they can run warm, though not excessively hot.
- Performance can be consistent over years of continuous operation, with some users reporting over 50,000 power-on hours without issues.
Frequently Asked Questions
Is this drive suitable for a home NAS?
Yes, it can be used in a home NAS, especially if you need enterprise-grade reliability and a 5-year warranty for 24/7 operation. However, be aware that enterprise drives can be louder than consumer NAS drives.
Does this drive come with cables or mounting hardware?
No, the package includes only the hard drive. You will need to purchase SATA data cables, power cables, and mounting screws separately.
Is the 10TB WD Gold compatible with Synology NAS devices?
While the 10TB WD Gold (WD102KRYZ, a similar model) has been noted as omitted from some Synology compatibility lists, users have reported that it works fine in various Synology NAS models.
How does the WD Gold compare to WD Red Pro drives?
WD Gold drives are specifically tuned for maximum performance and durability in datacenter environments with a 550TB/year workload rating, while Red Pro drives are designed for NAS environments with a 300TB/year workload rating. Gold drives typically have a higher MTBF and are often louder due to their performance focus.
What operating systems are compatible with this drive?
This drive is compatible with Windows, Windows Server, Linux, and Mac OS.
Buying Guide
When you're looking at hard drives like this, you need to think about how much data you're storing and how often you'll be accessing it. This isn't just a big storage box; it's designed to be on all the time, handling tons of requests. If your data is critical or constantly being written to and read from, you need a drive that can take a beating and keep going. Don't cheap out if your data's important.
Capacity (10000 GB)
Workload Rating (550TB per year)
MTBF (2.5 million hours)
RPM (7200)
Alternatives
If this drive is too loud or overkill for your needs, look for NAS-specific drives with lower workload ratings and optimized acoustics. If you need even faster performance for active data, consider SSDs or NVMe drives, though they come at a higher cost per GB.
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