Specifications available as a download

Important notice The information displayed below this paragraph is for reference purposes only. The information may be generic in nature, which covers the entire range of products that fall within this category, and might not apply to this specific model. Please select the correct model as per the above description.

Kindly note that additional software, such as anti-virus and office software, are trial versions and a license will need to be purchased to use the software without limitations.

Features:

Performance
Up to 7,250MB/s of sequential read speed, 45% faster speed than the previous model.

Power efficiency
Power efficiency enhanced by 73% for more MB/s per watt,while maintaining performance and thermal control.

Versatility
Up to 4TB expanded capacity and rapid IntelligentTurboWrite 2.0 with enlarged TurboWrite region.

Spectacular speed everyday
Blast through tasks faster. 990 EVO Plus with the latest NAND offers boosted sequential read/write speeds up to 7,250/6,300MB/s. Huge files, instant transfer.

Cool power through your day
Optimized efficiency, extended performance. The nickel-coated controller increases MB/s per Watt by 73%, achieving the same power level and thermal control with less power consumption. Stay focused on work or play with no overheating or battery life worries.

Extra space. Extra speed.
Harness the full power of your drive with enhanced Intelligent TurboWrite 2.0. Process massive data faster and breeze through heavy graphics with an enlarged TurboWrite region, now available in 4TB capacity.

Samsung Magician software
Make your SSD work like magic. Samsung Magician software's optimization tools ensure the best SSD performance. It's a safe and easy way to migrate all your data for a Samsung SSD upgrade. Protect valuable data, monitor drive health, and get the latest firmware updates.

Bringing innovations to life
For decades, Samsung's NAND flash memory has powered groundbreaking technologies that have changed every part of our daily lives. This NAND flash technology also powers our consumer SSDs, making room for the next big push of innovation.

Specifications:

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Specifications
Product Code	MZ-V9S4T0BW
Overview
Interface	PCIe 4.0 x4 / 5.0 x2 NVMe 2.0
Application	Client PCs
Dimension (W x H x D)	Max 80.15 x Max 22.15 x Max 2.38 mm
Form Factor	M.2 (2280)
General Feature
Application	Client PCs
Capacity	4,000GB (1GB=1 Billion byte by IDEMA) * Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise)
Form Factor	M.2 (2280)
Interface	PCIe 4.0 x4 / 5.0 x2 NVMe 2.0
Dimension (W x H x D)	Max 80.15 x Max 22.15 x Max 2.38 mm
Weight	Max 9.0g
Storage Memory	Samsung V-NAND TLC
Controller	Samsung in-house Controller
Cache Memory	HMB(Host Memory Buffer)
Special Feature
TRIM Support	Supported
S.M.A.R.T Support	Supported
GC (Garbage Collection)	Auto Garbage Collection Algorithm
Encryption Support	AES 256-bit Encryption (Class 0)TCG/Opal IEEE1667 (Encrypted drive)
WWN Support	Not supported
Device Sleep Mode Support	Yes
Performance
Sequential Read	Up to 7,250 MB/s * Performance may vary based on system hardware & configuration
Sequential Write	Up to 6,300 MB/s * Performance may vary based on system hardware & configuration
Random Read (4 KB, QD32)	Up to 1,050,000 IOPS * Performance may vary based on system hardware & configuration
Random Write (4 KB, QD32)	Up to 1,400,000 IOPS * Performance may vary based on system hardware & configuration
Environment
Average Power Consumption (System Level)	Average: Read 5.5 W / Write 4.8 W* Actual power consumption may vary depending on system hardware & configuration
Power consumption (Idle)	Typical 60 mW * Actual power consumption may vary depending on system hardware & configuration
Power Consumption (Device Sleep)	Typical 5 mW * Actual power consumption may vary depending on system hardware & configuration
Allowable Voltage	3.3 V ± 5 %
Reliability (MTBF)	1.5 Million Hours
Operating Temperature	0 - 70 °C
Shock	1,500 G & 0.5 ms (Half sine)
Accessories
Installation Kit	Not Available
Software
Management SW	Magician Software for SSD management