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DS2140

Product model

DS2140

Controller

XT6121

Flash memory

YMTC MLC NAND

Interface

SATA 3.0(6Gb/s), Compatible with SATA 3Gb/s and 1.5Gb/s

Form factor

mSATA、M.2 2242、M.2 2280、2.5 inch

Storage Capacity

8 GB

16 GB

32 GB

64 GB

128 GB

256 GB

512 GB

1 TB

Sequential Read(max)

300 MB/s

300 MB/s

300 MB/s

550 MB/s

550 MB/s

520 MB/s

520 MB/s

450 MB/s

Sequential Write(max)

60 MB/s

60 MB/s

60 MB/s

110 MB/s

230 MB/s

230 MB/s

320 MB/s

27 0MB/s

Random Read(max)

13400 IOPS

13400 IOPS

13400 IOPS

29500 IOPS

35700 IOPS

40000 IOPS

39800 IOPS

38100 IOPS

Random Write(max)

13600 IOPS

13600 IOPS

13600 IOPS

25500 IOPS

38200 IOPS

37300 IOPS

44300 IOPS

45300 IOPS

TBW

50 TB

55 TB

60 TB

120 TB

240 TB

480 TB

960 TB

1920 TB

Features

RAID, SRAM ECC, 2K LDPC, PLP, Support anti-vulcanization, edge filling, Support data recovery, soft destruction

MTBF

2 million hours

Temperature(Operating)

-40℃~+85℃

Temperature(Storage)

-55℃~+95°C

Power consumption

Active<1.9W;Idle<0.7W

Vibration(Operating)

20G, 7~2000Hz

Shock(Operating)

1500G at 0.5 ms, 3 axis

Identification

RoHS、WEEE、CE、REACH、FCC

Facultative

Windows 7/8.1/10;Linux operating system; Operating systems such as Kirin /UOS

Application

Network security equipment, protective relays, industrial automation control systems, industrial edge computing devices, and portable outdoor equipment