Seagate ST1000DM004 1 TB
Category: Storage
Manufacturer: Seagate
Type: HDD
Interface: SATA
Capacity: 1000
Read: 550 MB/s

Seagate ST1000DM004 1 TB
Type
HDD
Interface
SATA
Capacity
1000
Read
550 MB/s
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Overview
A 1000GB 3.5" HDD on the SATA interface. Sequential throughput tops out at 550 MB/s reads and 520 MB/s writes, backed by 64MB of cache. SATA throughput caps near 550 MB/s — fine for game libraries and backups, slower for heavy scratch work. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts.
Seagate backs the product through its standard warranty channels; check the listing for region-specific terms. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build. The category page surfaces comparable models near the same price, which makes shortlisting against this drive straightforward.
| Specification | Value |
|---|---|
| Type | HDD |
| Cache | 64 |
| Capacity | 1,000 |
| Interface | SATA |
| Read Speed | 550 MB/s |
| Form Factor | 3.5" |
| Write Speed | 520 MB/s |
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