Seagate ST2000DM007 · BarraCuda 2TB

Model code

ST2000DM007

Identifier scope

Official model designation, not a verified ordering part number. Region, revision and bundle require separate confirmation.

Manufacturer model

BarraCuda 2TB

Capacity

2TB

Interface

SATA 6Gb/s with NCQ

Form factor

3.5-inch; 26.11mm maximum height

Buffer

64 MB

Security / variant

Seagate Secure SED

Max sustained OD read transfer rate

210 MB/s

Average read/write data rate

156 MB/s

Workload rating

55 TB/year

Power-on rating

2400 hours/year

Supported SATA link rates

6.0/3.0/1.5 Gb/s

Average idle power

5.4 W

Operating temperature

0°C ambient minimum; 60°C drive-case maximum

Nonoperating ambient temperature

−40–70°C

Documented selection limits

Check exact SATA/SAS host and backplane, drive dimensions, sector format, firmware and security requirements. SED/FIPS variants can require a TCG-compatible controller and vary by region. No stock, lifecycle or universal compatibility promise; MTBF is a population statistic, not the lifespan of a particular drive. Specifications are from the 2016 manufacturer sheet; current lifecycle and supply are not stated. RPM and CMR/SMR are not asserted from this sheet.

Specification source: Seagate ↗
Checked against documentation: 17.10.2026

“Up to” figures follow manufacturer test conditions; real throughput depends on workload and host system.