Toshiba 3TB DT01ACA300 (SATA3/7200RPM/64MB Cache)

Toshiba 3TB DT01ACA300 is the top model among the DT01ACA series.(DT01ACA050, DT01ACA100, DT01ACA200, DT01ACA300).

The DT01ACA Desktop HDDs feature 1 terabyte-per-platter technology in capacities ranging from 500GB to 3TB(1, 2 կամ 3 platters). 2TB, and 3TB models have 64MB cache buffer for faster data processing. Այն 7,200 RPM drive series is engineered for high performance and low power for cooler operation.

The 3.5-inch DT01ACA drives include Advanced Sector Format technology, which utilizes the industry standard 4Kbyte-per-sector configuration and improved error-correcting code functionality to enhance data integrity while making more efficient use of the storage surface area.

Ապրանքային անուն	Toshiba 3TB DT01ACA300
Արտադրող	Toshiba
Արտադրման երկիր	Չինաստան
Released year/month	2012/08
Interface	SATA 3 (6 Gbits/s)
Disk Capacity	3 TB (3000 ԳԲ)
Buffer Capacity	64 ՄԲ
Bytes per Sector (Disk)	512 Bytes
Bytes per Sector (Host)	4 ԿԲ
Logical blocks (LBA)	5,860,533,168
Rotational Speed	7200 RPM
Average Latency	4.17ms
Single track seek time (read)	0.5 ms
Single track seek time (write)	0.6 ms
Ձևի գործոն	3.5 դյույմ
Չափը (width × length × height)	101.6 × 147.0 × 26.1 մմ
Քաշը	680 է (23.98 ունցիա)
Number of Disk	3
Number of Heads	6
Լարման	5 Վ(±5%) 430 mA, 12 Վ(±10%) 740 mA
Temperature Range	Operating : 0 °C ~ 60 °C Non-operating : -40 °C ~ 70 °C
Vibration	Operating : 6.57 m/s² (0.67G) RMS 5 դեպի 500 Հց Non-operating : 10.2 m/s² (1.04G) RMS 2 դեպի 200 Հց
Linear Shock (1/2 sine pulse)	Operating : 70 G (686 m/s²) Non-operating : 300 G (2940 m/s²)
Power consumption	Idle : 5.2 Վ Seek : 5.7 Վ Read/Write : 6.4 Վ Idle (low power) : 2.2 Վ Standby : 1 Վ Sleep : 1 Վ
Noise	Idle 27 dB / Seek 28 dB
Load/Unload	300,000 times
Non-recoverable Error Rate	1/10¹⁴ bit read
Սահմանափակ երաշխիք	2 year (from date of purchase)