Transcend 2.5" Solid State Drives
SSD370S SSD360S SSD340K SSD230S SSD220S
© Transcend Information, Inc. All Rights Reserved.
Operating Temperature
Storage Media
RAID engine and LDPC coding
Error Correcting Code (ECC)
DDR3 DRAM Cache
Garbage Collection
Wear-leveling
DevSleep Mode
32GB
64GB
128GB
256GB
512GB
1TB
2TB
32GB
64GB
128GB
256GB
512GB
1TB
2TB
32GB
64GB
128GB
256GB
512GB
1TB
2TB
32GB
64GB
128GB
256GB
512GB
1TB
2TB
32GB
64GB
128GB
256GB
512GB
1TB
2TB
0°C (32°F) ~ 70°C (158°F)
MLC NAND Flash
-
●
●
●
●
●
0°C (32°F) ~ 70°C (158°F)
MLC NAND Flash
-
●
-
●
●
●
0°C (32°F) ~ 70°C (158°F)
MLC NAND Flash
-
●
●
●
●
●
0°C (32°F) ~ 70°C (158°F)
3D NAND Flash
●
-
●
●
●
●
0°C (32°F) ~ 60°C (140°F)
3D NAND Flash
●
-
-
●
●
●
*Speed may vary due to host hardware, software, usage and storage capacity.
**TBW tested under burn-in tool. Values may vary due to host environment.
230MB/s, 40MB/s
450MB/s, 80MB/s
550MB/s, 170MB/s
560MB/s, 320MB/s
560MB/s, 460MB/s
560MB/s, 460MB/s
-
90MB/s, 40MB/s
170MB/s, 80MB/s
270MB/s, 170MB/s
300MB/s, 300MB/s
300MB/s, 300MB/s
300MB/s, 300MB/s
-
230MB/s, 40MB/s
440MB/s, 80MB/s
520MB/s, 170MB/s
520MB/s, 320MB/s
520MB/s, 460MB/s
520MB/s, 460MB/s
-
20,000 IOPS/10,000 IOPS
40,000 IOPS/20,000 IOPS
70,000 IOPS/40,00 0 IOPS
70,000 IOPS/70,000 IOPS
75,000 IOPS/75,000 IOPS
75,000 IOPS/75,000 IOPS
-
26 TB
40 TB
52 TB
102 TB
204 TB
408 TB
-
230MB/s, 45MB/s
400MB/s, 90MB/s
550MB/s, 170MB/s
550MB/s, 330MB/s
-
-
-
90MB/s, 45MB/s
170MB/s, 90MB/s
290MB/s, 170MB/s
310MB/s, 320MB/s
-
-
-
210MB/s, 45MB/s
360MB/s, 90MB/s
510MB/s, 170MB/s
510MB/s, 320MB/s
-
-
-
20,000 IOPS/11,000 IOPS
40,000 IOPS/22,000 IOPS
70,000 IOPS/40,000 IOPS
75,000 IOPS/80,000 IOPS
-
-
-
66 TB
132 TB
212 TB
282 TB
-
-
-
120GB: 520MB/s, 450MB/s
240GB: 500MB/s, 480MB/s
480GB: 540MB/s, 500MB/s
120GB: 140MB/s, 280MB/s
240GB: 180MB/s, 280MB/s
480GB: 200MB/s, 280MB/s
120GB: 40 TB
240GB: 80 TB
480GB: 160 TB
120GB: 28,000 IOPS/75,000 IOPS
240GB: 40,000 IOPS/75,000 IOPS
480GB: 50,000 IOPS/75,000 IOPS
120GB: 500MB/s, 450MB/s
240GB: 500MB/s, 500MB/s
480GB: 530MB/s, 500MB/s
220MB/s, 40MB/s
430MB/s, 400MB/s
560MB/s, 480MB/s
560MB/s, 500MB/s
-
-
-
40MB/s, 40MB/s
85MB/s, 300MB/s
170MB/s, 320MB/s
180MB/s, 330MB/s
-
-
-
220MB/s, 40MB/s
430MB/s, 400MB/s
540MB/s, 480MB/s
540MB/s, 480MB/s
-
-
-
10,000 IOPS/10,000 IOPS
22,000 IOPS/60,000 IOPS
40,000 IOPS/86,000 IOPS
60,000 IOPS/86,000 IOPS
-
-
-
20 TB
58 TB
115 TB
230 TB
-
-
-
-
-
560MB/s, 480MB/s
560MB/s, 500MB/s
560MB/s, 510MB/s
560MB/s, 520MB/s
-
-
-
140MB/s, 330MB/s
250MB/s, 330MB/s
340MB/s, 330MB/s
340MB/s, 330MB/s
-
-
-
560MB/s, 540MB/s
560MB/s, 500MB/s
560MB/s, 500MB/s
560MB/s, 500MB/s
560MB/s, 520MB/s
-
-
35,000 IOPS/80,000 IOPS
65,000 IOPS/85,000 IOPS
80,000 IOPS/85,000 IOPS
85,000 IOPS/85,000 IOPS
85,000 IOPS/89,000 IOPS
-
-
70 TB
140 TB
280 TB
560 TB
1120TB
Terabytes Written
(TBW)**
4K Random Read/Write
Performance (IOmeter)*
Sequential Read/Write
Performance
(CrystalDiskMark)*
4K Random Read/Write
Performance
(CrystalDiskMark)*
Sequential Read/Write
Performance (ATTO)*