HGST
HGST 0F27356 Ultrastar He10 8TB 3.5" SAS 7200 RPM 256MB internal hard drive
Helium-sealed 8 TB SAS drive with 7200 RPM and 256 MB cache for enterprise servers
- PackagingBare Drive
- InterfaceSAS 12Gb/s
- Capacity8TB
- RPM7200 RPM
- Cache256MB
- Average Latency12Gb/s
- 8 TB capacity stores massive datasets
- 7200 RPM spindle enables rapid data access
- 256 MB cache buffers heavy workloads
- SAS 12 Gb/s interface connects to enterprise controllers
- Helium-sealed design reduces power draw
Capacity and interface
The HGST Ultrastar He10 0F27356 is an 8TB 3.5-inch internal hard drive with a SAS 12Gb/s interface. It spins at 7200 RPM and includes a 256MB cache for enterprise workloads.
Enterprise servers not consumer PCs
This drive suits data-centre arrays and server storage pools that need high-capacity helium-sealed reliability. It is not intended for desktop PCs, laptops or external enclosures that lack a SAS backplane.
Sustained enterprise workloads
HelioSeal helium technology reduces internal drag so the drive maintains consistent throughput during long write sequences. A 2.5M-hour MTBF rating and low power profile support continuous operation in multi-drive chassis.
Highlights
- 8 TB capacity stores massive datasets
- 7200 RPM spindle enables rapid data access
- 256 MB cache buffers heavy workloads
- SAS 12 Gb/s interface connects to enterprise controllers
- Helium-sealed design reduces power draw
Specifications
| Brand | HGST |
|---|---|
| Series | Ultrastar He10 |
| Model | HUH721008AL5200 0F27356 |
| Packaging | Bare Drive |
| Interface | SAS 12Gb/s |
| Capacity | 8TB |
| RPM | 7200 RPM |
| Cache | 256MB |
| Average Latency | 12Gb/s |
| Usage | Ideal for Servers |
| Form Factor | 3.5" |
| Shipping weight | 0.68 kg |
| Package size | 137 × 79 × 15 mm |
Questions about this item
What type of SAS controller or backplane is required to run the 12Gb/s interface on this drive?
A SAS controller or backplane that supports 12Gb/s SAS is needed to utilise the full interface speed of the Ultrastar He10.
Will the 3.5-inch form factor and SAS connector fit into the same drive bays as my existing 3.5-inch SAS drives?
Yes, the 3.5-inch form factor and standard SAS connector are compatible with typical enterprise 3.5-inch drive bays and backplanes.
How can I confirm the drive is operating at the rated 7200 RPM and 12Gb/s link speed after installation?
Check the SMART data or controller BIOS for a reported spindle speed of 7200 RPM and a negotiated link rate of 12Gb/s.
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