WXPCX-ALT Dell Enterprise 1.2TB 10K 6Gbps SAS 2.5'' Hard Drive w/Tray ST1200MM0007
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AI Verdict
This 1.2TB 10K RPM SAS 6Gbps 2.5-inch drive with a 1-year warranty is for Dell server users building redundant storage on a budget, accepting it's likely a used enterprise pull.
This drive is a situational fit because it's an enterprise-grade 1.2TB 10K SAS drive that's likely a used pull, despite '0-HR' claims. It offers value for specific Dell server setups requiring redundancy, but its prior use and reported DOA rates make it unsuitable for critical, non-redundant applications. You're buying a used part, not a new one.
If you need guaranteed new condition or higher performance, look for drives explicitly sold as new from authorized resellers, or consider SAS 12Gbps models or enterprise SSDs.
Regret Score™
Very High RiskLower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity
Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
Chance this product isn't for you
Pros
- Provides 1200 GB of storage capacity in a 2.5-inch form factor.
- Features a 10,000 RPM rotational speed for faster data access than 7.2K RPM drives.
- Utilizes a SAS 6Gbps interface, suitable for enterprise server environments.
- Comes with a 1-year warranty, offering some post-purchase protection.
- Reported as a cost-effective solution for ZFS, home NAS, and test environments when used with redundancy.
- Designed for Dell servers, ensuring compatibility with specific Dell hardware.
Cons
- Despite '0-HR' claims, SMART data often indicates months or years of prior use, suggesting these are not new drives.
- Users have reported a significant Dead on Arrival (DOA) rate, with one instance of 2 out of 6 units (33%) and another of 2 out of 12 units (16.6%).
- SMART data frequently shows high ECC counts and sometimes remapped sectors, indicating wear from previous enterprise use.
- Not suitable for mission-critical single-disk deployments due to its used nature and potential for wear.
- Some customers have experienced slow data transfer speeds, which can be inconvenient for operations.
Dimension Scores
The 10,000 RPM rotational speed provides above-average HDD performance, but the 6Gbps SAS interface is not the fastest available, and some users report slow transfer speeds.
Despite being enterprise-grade, these are likely used drives with reported DOA rates of 16-33% and high SMART ECC counts, indicating significant prior wear.
1.2TB is a common and useful capacity for 2.5-inch enterprise SAS drives, offering a good balance for many server applications.
Specifically designed for Dell servers and comes with a compatible tray, ensuring seamless integration into Dell server environments.
Best For
- Dell server upgrades requiring 1.2TB 10K SAS drives.
- ZFS environments or other setups utilizing RAIDZ2 or mirrored vdevs for data redundancy.
- Home NAS or backup pools where cost-effectiveness and redundancy are prioritized over brand-new condition.
- Test environments where the cost of new enterprise drives is prohibitive.
Not Recommended For
- Mission-critical single-disk deployments where absolute new condition and maximum reliability are paramount.
- Casual home users or light computing tasks that do not require enterprise-level storage performance or SAS interface.
- Buyers expecting a brand-new, factory-sealed drive with zero power-on hours, despite marketing claims.
Watch Out For
- The 'Power On Hours: Verified Smart Data 0-HR' claim is often misleading, as SMART data from user purchases frequently shows months or years of prior use.
- Expect a potential DOA rate; one user reported 2 out of 6 drives (33%) arrived non-functional, requiring replacements.
- SMART data on purchased drives often reveals high ECC counts (e.g., 1.6 million to over 5.4 billion) and sometimes remapped sectors, indicating significant prior wear.
- Some users report slow data transfer speeds, which might not meet expectations for a 10K RPM drive.
Full Specifications
| ASIN | B07MX6JTMT |
| Brand | Dell |
| Color | Silver |
| Series | WXPCX-ALT |
| Hard Drive | 1.2 TB sas 2 |
| Item Weight | 13.4 ounces |
| Manufacturer | Dell Computers |
| Special Feature | SAS 2.5 inch for Dell Server |
| Flash Memory Size | 1.2 TB |
| Installation Type | Internal Hard Drive |
| Item model number | WXPCX-ALT |
| Compatible Devices | Dell Server |
| Product Dimensions | 10 x 4 x 6 inches |
| Hard Disk Interface | SSA |
| Hard Drive Interface | SSA |
| Hard Disk Description | sas 2 |
| Hard Disk Form Factor | 2.5 Inches |
| Item Dimensions LxWxH | 10 x 4 x 6 inches |
| Connectivity Technology | SAS |
| Digital Storage Capacity | 1200 GB |
| Hard Drive Rotational Speed | 10000 RPM |
| Is Discontinued By Manufacturer | No |
What Buyers Say
The biggest surprise with this drive is that despite being advertised with '0-HR' or as new, user-checked SMART data consistently reveals months or even years of prior power-on time and high ECC counts, indicating these are used enterprise pulls. This makes them a budget-friendly option for specific setups, but you absolutely need to factor in the risk of receiving a drive with significant wear or even a Dead on Arrival unit, as reported by some buyers (up to 33% DOA in one instance). When they do work, they're seen as a cost-effective way to expand storage in redundant arrays like ZFS or RAID6.
“Man, they say '0-HR' but my SMART data says this thing's been spinning for a year, what a joke! Still, for the price, if you run it in RAID, it's hard to beat.”
Common Praise
- Provides unbeatable value for money, especially for enterprise-grade drives.
- Works well in redundant configurations like ZFS or RAID6 arrays.
- Easy installation process, often described as plug-and-play.
- Stable performance and clean temperatures reported when functioning correctly in ZFS environments.
- Comes with the correct Dell trays, blending in with existing server hardware.
Common Complaints
- Drives are not new despite '0-HR' or 'new' claims; SMART data shows extensive prior use.
- High Dead on Arrival (DOA) rates reported by multiple users, sometimes as high as 33%.
- SMART data often reveals millions or billions of ECC corrections and sometimes remapped sectors.
- Some users experienced slower data transfer speeds than expected from a 10K RPM drive.
Ownership Tips
- Always check the SMART data immediately upon receipt to verify actual power-on hours and health status.
- Plan to use these drives in a redundant array (e.g., RAID1, RAID5, RAID6, ZFS) to mitigate the risk of individual drive failure.
- Be prepared for potential returns or replacements due to reported DOA units.
- Monitor drive temperatures and performance closely, especially during initial setup and heavy use.
- Understand that while 'enterprise-grade,' their used nature means they have a reduced lifespan compared to truly new drives.
Frequently Asked Questions
Is this hard drive actually new, despite the '0-HR' claim?
No, user feedback consistently indicates that despite '0-HR' claims, SMART data shows significant prior power-on hours and wear, suggesting these are used enterprise pulls.
What kind of performance can I expect from this 10K RPM SAS drive?
You can expect faster rotational speeds than 7.2K RPM drives, suitable for enterprise workloads. However, some users have reported slower-than-expected data transfer speeds.
Is this drive compatible with non-Dell servers?
While it's designed for Dell servers and comes with a Dell tray, SAS drives are generally compatible across different SAS-enabled systems. However, full functionality and tray fit are best guaranteed with Dell servers.
What does the 1-year warranty cover?
The 1-year warranty typically covers defects in materials and workmanship. Given that these are likely used drives, it's crucial to understand the seller's specific warranty terms regarding prior use and reported issues like DOA units.
Can I use this drive for a single, critical data storage solution?
It's not recommended for mission-critical single-disk deployments due to the likelihood of it being a used drive with potential wear and reported DOA rates. It's best used in redundant arrays like RAIDZ2 or mirrored vdevs.
Buying Guide
When you're looking at enterprise hard drives like this, you need to understand that 'SAS' isn't like the SATA drives in your desktop. SAS is built for servers, offering better performance and reliability for multiple users accessing data. The '10K RPM' means it spins faster than typical 7.2K RPM drives, giving you quicker access times. But here's the kicker: many drives like this, especially at this price, are 'enterprise pulls'—meaning they've been used in data centers before. So, '0-HR' claims might not be accurate, and you should always verify the drive's actual health.
Capacity (1200 GB)
This is simply how much data the drive can hold. 1200 GB is a decent amount for a single server drive, but in enterprise setups, you'll often combine many drives for much larger total storage.
Interface (SAS 6Gbps)
SAS (Serial Attached SCSI) is the connection type. It's designed for high-performance, high-reliability server environments, allowing multiple devices to connect and offering better error handling than consumer SATA. 6Gbps is the speed of that connection; newer SAS drives can be 12Gbps, so 6Gbps is a generation older but still capable.
Rotational Speed (10K RPM)
RPM (Revolutions Per Minute) tells you how fast the platters inside the hard drive spin. A higher RPM (like 10,000) means the read/write heads can access data faster, which translates to better performance for applications that need quick data retrieval, like databases.
Alternatives
If you need guaranteed new condition or higher performance, search for 'new SAS 12Gbps 2.5-inch hard drive' or consider 'enterprise SSDs' for significantly faster speeds and better reliability, albeit at a higher cost per gigabyte.
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