Toshiba
Toshiba HDD3A02 1TB 7200 RPM 16MB SAS 3.5" internal hard drive
A 1 TB 3.5-inch SAS drive spinning at 7200 RPM with 16 MB cache, built for server workloads
- PackagingBare Drive
- InterfaceSerial Attached SCSI (SAS)
- Capacity1TB
- RPM7200 RPM
- Cache16MB
- UsageIdeal for Servers
- 7200 RPM spindle speed delivers fast data access
- 16 MB cache buffers bursts for smoother throughput
- SAS interface connects reliably to server backplanes
- 5-inch form factor fits standard drive bays
- 1 TB capacity stores large server workloads
Server-grade SAS storage
The Toshiba HDD3A02 is a 3.5-inch internal hard drive built around a Serial Attached SCSI interface for enterprise environments. It delivers 1TB of capacity at 7200 RPM with a 16MB cache, targeting administrators who need reliable nearline storage in compatible servers or external arrays.
Capacity and headroom
One terabyte provides ample room for operating-system images, application binaries and moderate database workloads on a single spindle. The 7200 RPM spindle and 16MB buffer sustain steady sequential throughput, but random I/O-heavy tasks such as heavy virtualisation or transactional databases will exhaust IOPS headroom before the space fills.
Bare-drive delivery
The unit ships as a bare drive without cables, brackets, mounting screws or management software. Integration therefore requires a backplane or controller that supplies SAS power and data connectors plus any mechanical hardware the chassis demands.
Highlights
- 7200 RPM spindle speed delivers fast data access
- 16 MB cache buffers bursts for smoother throughput
- SAS interface connects reliably to server backplanes
- 5-inch form factor fits standard drive bays
- 1 TB capacity stores large server workloads
Specifications
| Brand | TOSHIBA |
|---|---|
| Model | MK1001TRKB |
| Packaging | Bare Drive |
| Interface | Serial Attached SCSI (SAS) |
| Capacity | 1TB |
| RPM | 7200 RPM |
| Cache | 16MB |
| Usage | Ideal for Servers |
| Form Factor | 3.5" |
| Shipping weight | 0.69 kg |
| Package size | 147 × 102 × 25 mm |
Questions about this item
Will the 3.5" SAS drive fit the same drive bay as the 3.5" SCSI drives I am replacing?
Yes, the 3.5 inch form factor matches standard 3.5 inch bays, so it will mount in the same slots as your existing 3.5 inch drives.
How can I confirm the drive is running at its rated 7200 RPM after installation?
Use the server RAID controller BIOS or a SMART monitoring tool to verify the rotational speed reports 7200 RPM and that the SAS link negotiates at 6 Gb/s.
The listing says Bare Drive — does that mean I only receive the drive without cables, brackets or screws?
Correct, Bare Drive means the 1 TB unit ships alone; you must supply your own SAS data cable, power cable and any mounting screws or trays your chassis requires.
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