Seagate
Seagate Constellation 2TB SAS 3.5 internal hard drive 7200 RPM 64 MB 3.5"
Seagate Constellation 2TB SAS 3.5 internal hard drive 7200 RPM 64 MB 3.5"
SKU:ST32000645SS-RFB
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Delivery & lead times
Delivery & lead times
Some products ship directly from our suppliers and can have longer lead times than stock held in the UK. If you need a delivery date, please contact us before ordering. See our shipping policy.
Buying 5 or more? Volume pricing
Buying 5 or more? Volume pricing
We offer volume pricing, business accounts and quotations for organisations. Request a quote or call 01344 963637.
Returns & warranty
Returns & warranty
See our refund policy. Manufacturer warranty terms vary by product - contact us if you need warranty details before you buy.
- 2 TB 3.5" 7200 RPM SAS
- Storage drive buffer size: 64 MB
- 655 g
- Industry’s highest capacity enterprise drive for sustaining demanding data growth.
- Meets regulatory data security compliance requirements and is FIPS 140-2 Validated™ to protect Sensitive but Unclassified and Protected class data.
- Fifth-generation, capacity-optimized nearline drive designed for 24x7 enterprise reliability.
- SAS-based, end-to-end data integrity and enhanced error correction for accurate data storage.
- Best-in-class enhanced rotational vibration tolerance ensures consistent bulk data performance.
- Improved power and cooling efficiencies with low power consumption and enhanced PowerChoice™ technology.
- Multi-drive firmware maximized for enterprise system availability.
- Robust performance with dual processor and ramp load technologies.
- Self-Encrypting Drive (SED) models with Seagate Instant Secure Erase cut IT drive retirement costs while securely protecting data where it lives - on the drive.
| Features | |
|---|---|
| HDD size | 3.5" |
| HDD capacity | 2 TB |
| HDD speed | 7200 RPM |
| Interface | SAS |
| Storage drive buffer size | 64 MB |
| Write seek time | 9.5 ms |
| Read seek time | 8.5 ms |
| Average latency | 4.16 ms |
| Mean time between failures (MTBF) | 1200000 h |
| Power | |
|---|---|
| Power consumption (typical) | 10.90 W |
| Power consumption (idle) | 6.20 W |
| Start-up current | 1.71 A |
| general_information_attribute_container_name | |
|---|---|
| attribute_product_family_name | Constellation |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 5 - 60 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Weight & dimensions | |
|---|---|
| Width | 101.8 mm |
| Depth | 147 mm |
| Height | 26.1 mm |
| Weight | 655 g |
| Logistics data | |
|---|---|
| Harmonized System (HS) code | 84717050 |
| Other features | |
|---|---|
| Security algorithms | FIPS 140-2 |
| Data transfer rate | 6 Gbit/s |
| Internal | Yes |
