Seagate ST250DM000 250GB SATA front view Seagate ST250DM000 250GB SATA front view
Seagate ST250DM000 250GB SATA front view Seagate ST250DM000 250GB SATA front view
Seagate ST250DM000 top view Seagate ST250DM000 top view
Seagate ST250DM000 angled view Seagate ST250DM000 angled view
Seagate ST250DM000 label view Seagate ST250DM000 label view
Seagate ST250DM000 250GB SATA front view
Seagate ST250DM000 250GB SATA front view
Seagate ST250DM000 top view
Seagate ST250DM000 angled view
Seagate ST250DM000 label view

Seagate

Seagate ST250DM000 – 250GB | SATA 6Gb/s | 7200RPM | 3.5" | Desktop HDD

$89.95

Brand New, Factory Sealed | In Stock | Bulk Orders Available

The ST250DM000 is a 250GB SATA 6Gb/s hard drive featuring 7200RPM, 16MB cache, and 8.5ms average seek time in a 3.5" form factor. Built for early 2010s desktop systems, it is ideal for basic storage applications, document archival, and legacy system upgrades. Compatible with standard SATA 6Gb/s, 3Gb/s, and 1.5Gb/s controllers including Intel ICH series chipsets. Engineered with Seagate's SmartAlign technology for Advanced Format 4K sector support and quiet operation optimized for desktop environments.

All products from Anand International ship brand new and factory sealed. Volume and B2B pricing available for qualified buyers.
Specifications
  • Manufacturer: Seagate
  • Model: ST250DM000
  • Capacity: 250GB
  • Interface: SATA 6Gb/s
  • Spindle Speed: 7200RPM
  • Cache: 16MB
  • Form Factor: 3.5"
  • Seek Time: 8.5ms average
  • Latency: 4.17ms average
  • MTBF: 700,000 hours
  • Drive Type: Desktop HDD
  • Warranty: 90 days
  • Shipping: Free domestic US shipping
  • Condition: Brand New, Factory Sealed
Product Features
  • SATA 6Gb/s interface with backward compatibility
  • 7200RPM spindle speed for fast data access
  • 16MB cache buffer for improved performance
  • Advanced Format 4K sector technology
  • Native Command Queuing (NCQ) support
  • Perpendicular recording technology
  • S.M.A.R.T. monitoring capability
  • Quiet operation design
  • Direct replacement for legacy systems requiring SATA connectivity
  • 90-day Anand International warranty on all legacy stock
  • Free domestic US shipping included
  • Volume and B2B pricing available for qualified buyers
Compatibility

Compatible with desktop computers, workstations, and small servers supporting SATA 6Gb/s, 3Gb/s, or 1.5Gb/s interfaces. Standard 3.5" drive bay mounting. Not compatible with 2.5" laptop drive bays or enterprise 24/7 continuous operation environments.
Shipping & Returns
  • Free Shipping: We currently offer free Economy Shipping within the continental U.S. with no minimum order required. Expedited shipping is available at standard carrier rates.
  • Same-Day Shipping: Order placed before 2PM PST will ship the same day. Orders received after this time will ship the following business day.
  • Hassle-Free Returns: If you're not completely satisfied with your purchase, simply return it within 10 days for a hassle-free refund or exchange.

250GB SATA 6Gb/s 7200RPM 16MB Cache Factory Sealed

Why the ST250DM000 is the right Desktop HDD

The ST250DM000 represents Seagate's Barracuda 7200.12 generation, delivering reliable desktop storage with modern SATA 6Gb/s connectivity. Engineered for 2010s-era desktop computing, this drive combines proven 7200RPM performance with Advanced Format technology for efficient data organization. Its 16MB cache and optimized seek algorithms provide responsive file access for everyday computing tasks.

SATA 6Gb/s Interface Performance

Features full SATA 6Gb/s bandwidth with backward compatibility to 3Gb/s and 1.5Gb/s controllers. Native Command Queuing support optimizes multiple request handling for improved system responsiveness.

7200RPM Desktop-Class Speed

7200RPM spindle delivers 8.5ms average seek time and 4.17ms latency for fast file access. Optimized for desktop workloads with quiet operation characteristics.

Advanced Format Technology

SmartAlign technology provides transparent 4K sector support for improved storage efficiency. Perpendicular recording maximizes areal density within the 250GB capacity.

Legacy System Compatibility

Perfect for upgrading older desktop systems or replacing failed drives in 2010s-era computers. Standard SATA connectivity ensures broad compatibility across platforms.

New Old Stock with 90-Day Warranty

Available as brand new, factory sealed old stock units from Anand International with a 90-day warranty. Ideal for legacy system maintenance, vintage computing restoration, and hard-to-find replacement needs.

Frequently Asked Questions

Frequently asked questions for SATA, including information on usage, configuration, and compatibility.

1. What is a SATA hard drive used for?

A SATA (Serial ATA) hard drive is used in desktops, laptops, servers, and NAS systems for data storage. It’s the most common hard drive type, offering a balance of speed, affordability, and wide compatibility.
2. What’s the difference between SATA I, II, and III?

The difference is speed. SATA I supports up to 1.5 Gb/s (150 MB/s), SATA II up to 3 Gb/s (300 MB/s), and SATA III up to 6 Gb/s (600 MB/s). Most modern drives use SATA III but remain backward compatible with older versions.
3. Are SATA hard drives compatible with older systems?

Yes. SATA drives are backward compatible, meaning a SATA III drive can work on a SATA II or I port, though performance will be limited to the slower speed of the system.
4. What’s the maximum capacity of a SATA hard drive?

SATA hard drives come in a wide range of capacities, from 500GB to over 20TB. This makes them suitable for everything from basic desktop use to large-scale data storage and backup.
5. Can I use a SATA hard drive in RAID or NAS systems?

Yes. SATA drives support RAID configurations and can be used in NAS systems. For higher reliability, enterprise-grade SATA models such as NAS, surveillance, or data-center drives are recommended.
6. What is the difference between a 2.5" and a 3.5" SATA hard drive?

2.5" SATA drives are smaller and commonly used in laptops or compact systems, while 3.5" SATA drives are larger and primarily used in desktops, servers, and NAS devices.
7. How do SATA hard drives compare to SSDs?

Both use the SATA interface, but HDDs store data on spinning disks while SSDs use flash memory. SSDs are much faster, but SATA HDDs remain more affordable for high-capacity storage.