Performance

Capacity

ATTO

CDM-QD32T1

AS SSD

CDM-Random 4K

QD32T1

TBW

Seq.

Read

(MB/s)

Seq.

Write

(MB/s)

Seq.

Read

(MB/s)

Seq.

Write

(MB/s)

Seq.

Read

(MB/s)

Seq.

Write

(MB/s)

Seq.

Read

(MB/s)

Seq.

Write

(MB/s)

120GB

Up to 560

Up to 320

Up to 550

Up to 320

Up to 500

Up to 300

30K

70K

70TB

240GB

Up to 560

Up to 520

Up to 550

Up to 480

Up to 500

Up to 470

60K

80K

140TB

480GB

Up to 560

Up to 520

Up to 550

Up to 490

Up to 500

Up to 480

80K

80K

280TB

*Performance may vary based on SSD capacity, hardware test platform, test software, operating system, and other system variables

Schematics