TS256GMSA230S specification sheet

• 3D NAND flash memory
• DDR3 DRAM cache
• Advanced Global Wear-leveling and Block management for reliability
• Built-in LDPC ECC (Error Correction Code) functionality
• Supports Advanced Garbage Collection, S.M.A.R.T. function, and Security Command
• Supports TRIM and NCQ commands

Specifications:

©2026 Respective owners and brand holders. This table has been carefully researched and generated by ComXpert International CC (//www.comx.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications
Product Code	TS256GMSA230S
Appearance
Dimensions	50.8 mm x 29.85 mm x 4.85 mm (2.00" x 1.18" x 0.19")
Weight	9 g (0.32 oz)
Interface
Bus Interface	SATA III 6Gb/s
Storage
Flash Type	3D NAND flash
Capacity	256 GB
Operating Environment
Operating Temperature	0°C (32°F) ~ 70°C (158°F)
Operating Voltage	3.3V±5%
Performance
Sequential Read/Write (CrystalDiskMark)	256 GB - 530/400 MB/s
4K Random Read/Write (IOmeter)	256 GB - 45, 000/70, 000 IOPS
Terabytes Written (TBW)	256 GB - 160 TBW
Mean Time Between Failures (MTBF)	1,000,000 hour(s)
Drive Writes Per Day (DWPD)	0.5 (3 yrs)
Note	Speed may vary due to host hardware, software, usage, and storage capacity.
	The workload used to rate DWPD may be different from your actual workload, which may vary due to host hardware, software, usage, and storage capacity.
System Requirement
Operating System	Microsoft Windows 7
	Microsoft Windows 8
	Microsoft Windows 10
	Linux Kernel 2.6.31 or later
Technology
TRIM & NCQ Command	Yes
S.M.A.R.T.	Yes
DDR3 DRAM Cache	Yes
Advanced Garbage Collection	Yes
DevSleep Mode	Yes
RAID Engine	Yes
LDPC Coding	Yes