Specifications

2.1.2Function specifications

Table 2.2 shows the function specifications of the HDD.

 

 

Table 2.2

Function specifications

 

 

 

 

 

 

 

Item

 

Specification

 

 

 

 

 

 

MAV2073RC

 

MAV2036RC

 

 

 

 

 

 

 

 

 

 

Formatted capacity/device (*1)

 

73.5 GB (*2)

 

36.7 GB (*2)

 

 

 

 

 

 

Number of disks

 

2

 

1

 

 

 

 

 

 

Number of heads

 

4

 

2

 

 

 

 

 

 

Number of rotations min-1(rpm)

 

10,025 ± 0.2%

 

 

 

 

 

 

Average latency time

 

2.99 msec

 

 

 

 

 

 

 

Track to Track

 

0.2 ms/0.4 ms

 

Seek time (*3)

Average

 

4.0 ms/4.5 ms

 

(Read/Write)

 

 

 

 

 

 

Full stroke

 

8.0 ms/9.0 ms

 

 

 

 

 

 

Start/stop time

Start time

 

15 s typ. (30 s max.)

 

(*4)

Stop time

 

15 s typ.

 

 

 

 

 

 

 

 

 

Recording mode

 

32/34 MEEPRML

 

 

 

 

 

 

 

Height:

 

15.0 mm max

 

External

Width:

 

69.85+/-0.25 mm

 

dimensions

 

 

 

 

 

 

 

 

Depth:

 

100.45 mm max

 

 

 

 

 

 

Weight (max)

 

 

0.22 kg

 

 

 

 

 

Power consumption (*5)

 

4.5 W

 

 

 

 

 

 

Interface

SAS

 

Cable length: 8 m max

 

 

 

 

 

 

Areal density

 

 

70.2 Gbit/inch2

 

 

 

 

 

 

Data transfer

Disk drive

 

56.4 to 94.1 MB/s

 

 

 

 

 

 

rate (*6)

SAS

 

1.5Gbps, 3Gbps

 

 

 

 

 

 

 

 

Logical data block length

 

512 to 528 byte (Fixed length) (*7)

 

 

 

 

 

SAS (T10/1562D Rev. 05), SAS1.1 (T10/1601D Rev. 07),

Command specification

SAM-3 (T10/1561D Rev. 14), SAM-2 (T10/1157D Rev. 24),

 

 

SPC-2 (T10/1236D Rev. 20), SBC (T10/996D Rev. 8c)

 

 

 

 

Data buffer

 

 

8 MB FIFO ring buffer (*8)

 

 

 

 

Acoustic noise (Ready)

 

2.9 Bels typ.

 

 

 

 

 

 

 

(*1) The formatted capacity can be changed by changing the logical block length and using spare sector space. See Chapter 3 for the further information. The formatted capacity listed in the table is an estimate for 512 bytes per sector.

(*2) 1GB=1,000,000,000 bytes

2-2

C141-E219

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Fujitsu manual Specifications, Function specifications, MAV2073RC MAV2036RC, 32/34 Meeprml