WD Ultrastar HUS726T4TALS200 4TB 7.2K 3.5'' SAS 12Gb/s HDD
- Manufacturer: Western Digital
- Part Number or SKU # HUS726T4TALS20
- Product Type: Hard Disk Drive
- HDD Type: SAS-12GBPS
Technical Information of LFF Hard Disk Drive- Capacity: 4TB Storage Drive
- Speed: 7,200RPM
- Form Factor: 3.5inx1.0in LFF Hard Drive
- Sector Size: 512 / 512e
- Sustained Throughput: 243/255
- Average Seek Time: 4.16
- Electrical Interface: SAS-3 Serial Attached SCSI v3 - 12.0Gbps
- On-Board Cache: 256MB
Performance of SAS-6GBPS Hard Disk- Interface Transfer Rate (maximum) : 1200 Mbps
- Sustained Transfer Rate (typical) : 222 Mbps
- Rotational Speed : 7200 Rpm
- Buffer : 256 Mb
- Average Latency : 4.16 Ms
- Seek Time (read, Ms, Typical) : 8.0 (read) / 8.6 (write)